Rick Haas
Professor by special appointment Radiotherapy, in particular of bone and soft tissue sarcomas
- Name
- Prof.dr. R.L.M. Haas
- Telephone
- +31 71 526 9111
- r.l.m.haas@lumc.nl
- ORCID iD
- null

On behalf of the Foundation the Netherlands Cancer Institute, Rick L.M. Haas has been nominated professor Radiotherapy. In 2021 he will serve as president of the Connective Tissue Oncology Society. He is Board Member of the European Muskulo-Skeletal Oncology Society.
On behalf of the Foundation the Netherlands Cancer Institute, Rick L.M. Haas has been nominated professor Radiotherapy. In 2021 he will serve as president of the Connective Tissue Oncology Society. He is Board Member of the European Muskulo-Skeletal Oncology Society.
Radiotherapy with a focus on bone and soft tissue sarcomas
The assignment of this professorship is called: “Radiotherapy with a focus on bone and soft tissue sarcomas”
Although the group of sarcomas comprises a wide variety of different disease entities, in the current preoperative practice, all subtypes are irradiated to a uniform schedule of 25 x 2 Gy in 5 weeks.
The research projects to be initiated by Haas in collaboration with his colleagues of the sarcoma tumor board are (1) looking for an individualization based upon sarcoma subtype, (2) investigating schedules with other fraction sizes and total doses and (3) exploring combination regimens with radiosensitizers.
The relevance of this work entails the effort to keep the treatment associated burden as low as possible for patients, while maintaining treatment efficacy.
Academic career
Rick L.M. Haas has completed his studies in Medicine at the Free University Amsterdam in 1988. Here, in 2006, he defended his thesis entitled: “Low dose radiotherapy in indolent lymphomas, enough is enough”.
He was certified as radiation-oncologist after his training at the Antoni van Leeuwenhoek Hospital in 1997, where he remained as staff member ever since. Since 2017 he is also appointed as guest staff member at the department of radiotherapy at the LUMC.
He aims to schedule his inaugural speech in 2021.
Professor by special appointment Radiotherapy, in particular of bone and soft tissue sarcomas
- Faculteit Geneeskunde
- Divisie 4
- Radiotherapie
Contact
- (2024), Hypofractionated Preoperative Radiation Should Not Yet Be Used as Standard of Care for Extremity and Truncal Soft Tissue Sarcoma. , Journal of Clinical Oncology.
- Kruiswijk, A.A.; Sande, M.A.J. van de; Verhoef, C.; Schrage, Y.M.; Haas, R.L.; Bemelmans, M.H.A.; Ginkel, R.J. van; Bonenkamp, J.J.; Witkamp, A.J.; Akker-van Marle,ME van den; Marang-van de Mheen, P.J. & Bodegom-Vos, L. van (2024), Changes in health-related quality of life following surgery in patients with high-grade extremity soft-tissue sarcoma, Cancers 16(3).
- Holthuis, E.I.; Heins, M.J.; Houdt, W.J. van; Haas, R.L.; Overbeek, J.A.; Hartman, T.C.O.; Uijen, A.A.; Wee, L.; Graaf, W.T.A. van der & Husson, O. (2024), Improving Diagnosis and Care for Patients With Sarcoma: Do Real-World General Practitioners Data and Prospective Data Collections Have a Place Next to Clinical Trials?, JCO Clinical Cancer Informatics 8.
- Laan, P. van der; Graaf, W.T.A. van der; Broek, D. van den; , H. van boven; Heeres, B.C.; Schrage, Y.; Haas, R.L.; Steeghs, N. & Houdt, W.J. van (2024), Interleukin-6 in relation to early recurrence in primary, localized soft tissue sarcoma, European Journal of Surgical Oncology 50(9).
- Embaby, A.; Heinhuis, K.M.; Ijzerman, N.S.; Koenen, A.M.; Kleij, S.V.; Hofland, I.; , H. van boven; Sanders, J.; Graaf, W.T.A.V.; Haas, R.L.; Huitema, A.D.R.; Houdt, W.J.V. & Steeghs, N. (2024), Propranolol monotherapy in angiosarcoma, European Journal of Cancer 202.
- Roohani, S.; Wiltink, L.M.; Kaul, D.; Spalek, M.J. & Haas, R.L. (2024), Update on Dosing and Fractionation for Neoadjuvant Radiotherapy for Localized Soft Tissue Sarcoma, Current Treatment Options in Oncology 25(4): 543-555.
- Wilson, R.; Reinke, D.; Oortmerssen, G. van; Gonzato, O.; Ott, G.; Raut, C.P.; Guadagnolo, B.A.; Haas, R.L.M.; Trent, J.; Jones, R.; Pretorius, L.; Felser, B.; Basson, M.; Schuster, K. & Kasper, B. (2024), What is a sarcoma 'specialist center'?, Cancers 16(10).
- Ray-Coquard, I.; Casali, P.G.; Croce, S.; Fennessy, F.M.; Fischerova, D.; Jones, R.; Sanfilippo, R.; Zapardiel, I.; Amant, F.; Blay, J.Y.; Martin-Broto, J.; Casado, A.; Chiang, S.; Tos, A.P. dei; Haas, R.; Hensley, M.L.; Hohenberger, P.; Kim, J.W.; Kim, S.I.; Meydanli, M.M.; Pautier, P.; Razak, A.R.A.; Sehouli, J.; Houdt, W. van; Planchamp, F. & Friedlander, M. (2024), ESGO/EURACAN/GCIG guidelines for the management of patients with uterine sarcomas, International Journal of Gynecological Cancer 34.
- Roets, E.; Graaf, W. van der; Riet, B.H.G. van; Haas, R.L.; Younger, E.; Sparano, F.; Wilson, R.; Mierden, S. van der; Steeghs, N.; Efficace, F. & Husson, O. (2024), Patient-reported outcomes in randomized clinical trials of systemic therapy for advanced soft tissue sarcomas in adults: A systematic review, Critical Reviews in Oncology/Hematology 197.
- Kruiswijk, A.A.; Engelhardt, E.G.; Vlug, L.A.E.; Wal, R.J.P.V.; Schrage, Y.M.; Haas, R.L.; Sande, M.A.J.V.; Mheen, P.J.M.V.; Bodegom-Vos, L. van & VALUE-PERSARC Res Grp (2024), Understanding how a personalized risk prediction tool (VALUE-PERSARC) supports informed treatment decisions of soft-tissue sarcomas patients in daily clinical practice, European Journal of Cancer 210.
- Wiltink, L.M.; Miah, A.B.; Scholten, A.N. & Haas, R.L. (2024), Unraveling the myth of radiation resistance in soft tissue sarcomas, Seminars in Radiation Oncology 34(2): 172-179.
- Callegaro, D.; Barretta, F.; Raut, C.P.; Johnston, W.; Strauss, D.C.; Honoré, C.; Bonvalot, S.; Fairweather, M.; Rutkowski, P.; Houdt, W.J. van; Gladdy, R.A.; Tirotta, F.; Tzanis, D.; Skoczylas, J.; Haas, R.L.; Miceli, R.; Swallow, C.J. & Gronchi, A. (2024), New sarculator prognostic nomograms for patients with primary retroperitoneal sarcoma, Annals of Surgery 279(5): 857-865.
- Rothermundt, C.; Andreou, D.; Blay, J.Y.; Brodowicz, T.; Desar, I.M.E.; Dileo, P.; Gelderblom, H.; Haas, R.; Jakob, J.; Jones, R.L.; Judson, I.; Kunz, W.G.; Liegl-Atzwanger, B.; Lindner, L.H.; Messiou, C.; Miah, A.B.; Reichardt, P.; Szkandera, J.; Graaf, W.T.A.V.; Houdt, W.J.V.; Wardelmann, E.; Hofer, S. & CSSS Panellists (2023), Controversies in the management of patients with soft tissue sarcoma, European Journal of Cancer 180: 158-179.
- Reijers, S.J.M.; Gennaro, N.; Bruining, A.; , H. van boven; Snaebjornsson, P.; Bekers, E.M.; Coevorden, F. van; Scholten, A.N.; Schrage, Y.; Graaf, W.T.A. van der; Haas, R.L.M. & Houdt, W.J. van (2023), Correlation of radiological and histopathological response after neoadjuvant radiotherapy in soft tissue sarcoma, Acta Oncologica 62(1): 25-32.
- Smolle, M.A.; Andreou, D.; Wölfel, J.; Acem, I.; Sande, M.A. van de; Jeys, L.; Bonenkamp, H.; Pollock, R.; Tunn, P.U.; Haas, R.; Posch, F.; Ginkel, R.J. van; Verhoef, C.; Liegl-Atzwanger, B.; Moustafa-Hubmer, D.; Jost, P.J.; Leithner, A. & Szkandera, J. (2023), Effect of radiotherapy on local recurrence, distant metastasis and overall survival in 1200 extremity soft tissue sarcoma patients, Radiotherapy & Oncology 189.
- Laan, P. van der; Graaf, W.T.A. van der; Reijers, S.J.M.; Schrage, Y.M.; Hendriks, J.J.H.; Haas, R.L.; Broek, D. van den; Steeghs, N. & Houdt, W.J. van (2023), Elevated preoperative serum interleukin-6 level is predictive for worse postoperative outcome after soft tissue sarcoma surgery, European Journal of Surgical Oncology 49(9).
- Lam, S.W.; Silva, T.M.; Traast-Kooistra, J.; Briaire-de Bruijn, I.; Akker, B. van den; Bakker, P.A.C.; Lansu, J.; Haas, R.L.M. & Bovée, J.V.M.G. (2023), Histological response to radiotherapy is an early event in myxoid liposarcoma, Virchows Archiv 483(4): 487-495.
- Kruiswijk, A.A.; Sande, M.A.J. van de; Haas, R.L.; Marle, E.M.V.; Engelhardt, E.G.; Mheen, P.M. van de; Bodegom-Vos, L. van & VALUE-PERSARC Res Group (2023), (Cost-)effectiveness of an individualised risk prediction tool (PERSARC) on patient's knowledge and decisional conflict among soft-tissue sarcomas patients, BMJ Open 13(11).
- Reijers, S.J.M.; In't Veld, E.A.H.; Grünhagen, D.J.; Smith, M.J.F.; Ginhoven, T.M. van; Coevorden, F. van; Graaf, W.T.A. van der; Schrage, Y.; Strauss, D.C.; Haas, R.L.M.; Verhoef, C.J.; Hayes, A.J. & Houdt, W.J. van (2023), ASO Visual Abstract: Prognosis of Patients with Cutaneous Angiosarcoma After Surgical Resection with Curative Intent-Is There a Difference Between the Subtypes, Annals of Surgical Oncology 30(1): 504-505.
- Stacchiotti, S.; Dürr, H.R.; Schaefer, I.M.; Woertler, K.; Haas, R.; Trama, A.; Caraceni, A.; Bajpai, J.; Baldi, G.G.; Bernthal, N.; Blay, J.Y.; Boye, K.; Broto, J.M.; Chen, W.W.T.; Tos, P.A.D.; Desai, J.; Emhofer, S.; Eriksson, M.; Gronchi, A.; Gelderblom, H.; Hardes, J.; Hartmann, W.; Healey, J.; Italiano, A.; Jones, R.L.; Kawai, A.; Leithner, A.; Loong, H.; Mascard, E.; Morosi, C.; Otten, N.; Palmerini, E.; Patel, S.R.; Reichardt, P.; Rubin, B.; Rutkowski, P.; Sangalli, C.; Schuster, K.; Seddon, B.M.; Shkcodra, M.; Staals, E.L.; Tap, W.; Rijn, M. van de; Langevelde, K. van; Vanhoenacker, F.M.M.; Wagner, A.; Wiltink, L.; Stern, S.; Sande, M. van de & Bauer, S. (2023), Best clinical management of tenosynovial giant cell tumour (TGCT): A consensus paper from the community of experts, Cancer Treatment Reviews 112.
- Hofer, S.; Andreou, D.; Gelderblom, H.; Haas, R.; Kunz, W.; Leithner, A.; Szkandera, J.; Reichardt, P.; Judson, I.; Jones, R.; Lindner, L.; Desar, I.; Liegl-Atzwanger, B.; Graaf, W. van der; Jakob, J.; Miah, A.; Rutkowski, P.; Wardelmann, E.; Rothermundt, C. & CSSS Panellists (2023), Controversies in the management of patients with soft tissue sarcoma: the top recommendations of the Conference on State of Science in Sarcoma (CSSS), Oncology Research and Treatment 46: 156-156.
- Callegaro, D.; Raut, C.P.; Ajayi, T.; Strauss, D.; Bonvalot, S.; Ng, D.; Stoeckle, E.; Fairweather, M.; Rutkowski, P.; Houdt, W.J. van; Gelderblom, H.; Sangalli, C.; Hayes, A.; Honore, C.; Gladdy, R.A.; Fau, M.; Haas, R.; Tzanis, D.; Miah, A.B.; Chung, P.T.; Baldini, E.H.; Marreaud, S.; Litiere, S.; Swallow, C.J. & Gronchi, A. (2023), Preoperative radiotherapy in patients with primary retroperitoneal sarcoma, Annals of Surgery 278(1): 127-134.
- Praag, V.M. van; Fiocco, M.; Bleckman, R.F.; Houdt, W.J. van; Haas, R.L.M.; Verhoef, C.; Grunhagen, D.J.; Ginkel, R.J. van; Bonenkamp, J.J. & Sande, M.A.J. van de (2023), The oncological outcomes of isolated limb perfusion and neo-adjuvant radiotherapy in soft tissue sarcoma patients, European Journal of Surgical Oncology 49(2): 339-344.
- Arthur, A.; Orton, M.R.; Emsley, R.; Vit, S.; Kelly-Morland, C.; Strauss, D.; Lunn, J.; Doran, S.; Lmalem, H.; Nzokirantevye, A.; Litiere, S.; Bonvalot, S.; Haas, R.; Gronchi, A.; Gestel, D. van; Ducassou, A.; Raut, C.P.; Meeus, P.; Spalek, M.; Hatton, M.; Pechoux, C. le; Thway, K.; Fisher, C.; Jones, R.; Huang, P.H. & Messiou, C. (2023), A CT-based radiomics classification model for the prediction of histological type and tumour grade in retroperitoneal sarcoma (RADSARC-R): a retrospective multicohort analysis, The Lancet Oncology 24(11): 1277-1286.
- Haas, R.; Stelmes, J.J.; Zaffaroni, F.; Sauve, N.; Clementel, E.; Bar-Deroma, R.; Pechoux, C. le; Litiere, S.; Marreaud, S.; Alyamani, N.; Andratschke, N.H.J.; Sangalli, C.; Chung, P.W.; Miah, A.; Hurkmans, C.; Gronchi, A.; Bovee, J.V.M.G.; Gelderblom, H.; Kasper, B.; Weber, D.C. & Bonvalot, S. (2022), Critical impact of radiotherapy protocol compliance and quality in the treatment of retroperitoneal sarcomas, Cancer 128(14): 2796-2805.
- Kasper, B.; Schuster, K.; Wilson, R.; Bickley, S.; Blay, J.Y.; Reinke, D.; Wartenberg, M. & Haas, R. (2022), Global Patient Involvement in Sarcoma Care-A Collaborative Initiative of the Connective Tissue Oncology Society (CTOS) & Sarcoma Patients EuroNet (SPAEN), Cancers 14(4).
- Bleckman, R.F.; Acem, I.; Praag, V.M. van; Dorleijn, D.M.J.; Verhoef, C.; Schrage, Y.M.; Haas, R.M.L.; Sande, M.A.J. van de; Collaborative Persarc Res Grp & Collaborative PERSARC Res Grp (2022), Multimodality treatment of undifferentiated pleomorphic soft tissue sarcoma of the extremity (eUPS) in the elderly, European Journal of Surgical Oncology 48(5): 985-993.
- Casali, P.G.; Blay, J.Y.; Abecassis, N.; Bajpai, J.; Bauer, S.; Biagini, R.; Bielack, S.; Bonvalot, S.; Boukovinas, I.; Bovee, J.V.M.G.; Boye, K.; Brodowicz, T.; Buonadonna, A.; Alava, E. de; Tos, A.P. dei; Muro, X.G. del; Dufresne, A.; Eriksson, M.; Fedenko, A.; Ferraresi, V.; Ferrari, A.; Frezza, A.M.; Gasperoni, S.; Gelderblom, H.; Gouin, F.; Grignani, G.; Haas, R.; Hassan, A.B.; Hindi, N.; Hohenberger, P.; Joensuu, H.; Jones, R.L.; Jungels, C.; Jutte, P.; Kasper, B.; Kawai, A.; Kopeckova, K.; Krakorova, D.A.; Cesne, A. le; Grange, F. le; Legius, E.; Leithner, A.; Lopez-Pousa, A.; Martin-Broto, J.; Merimsky, O.; Messiou, C.; Miah, A.B.; Mir, O.; Montemurro, M.; Morosi, C.; Palmerini, E.; Pantaleo, M.A.; Piana, R.; Piperno-Neumann, S.; Reichardt, P.; Rutkowski, P.; Safwat, A.A.; Sangalli, C.; Sbaraglia, M.; Scheipl, S.; Schoffski, P.; Sleijfer, S.; Strauss, D.; Strauss, S.J.; Hall, K.S.; Trama, A.; Unk, M.; Sande, M.A.J. van de; Graaf, W.T.A. van der; Houdt, W.J. van; Frebourg, T.; Gronchi, A.; Stacchiotti, S.; ESMO Guidelines Comm; ESMO Guidelines Comm; EURACAN & GENTURIS (2022), Gastrointestinal stromal tumours, Annals of Oncology 33(1): 20-33.
- Tseng, W.W.; Swallow, C.J.; Strauss, D.C.; Bonvalot, S.; Rutkowski, P.; Ford, S.J.; Gonzalez, R.J.; Gladdy, R.A.; Gyorki, D.E.; Fairweather, M.; Lee, K.W.; Albertsmeier, M.; Houdt, W.J. van; Fau, M.; Nessim, C.; Grignani, G.; Cardona, K.; Quagliuolo, V.; Grignol, V.; Farma, J.M.; Pennacchioli, E.; Fiore, M.; Hayes, A.; Tzanis, D.; Skoczylas, J.; Almond, M.L.; Mullinax, J.E.; Johnston, W.; Snow, H.; Haas, R.L.; Callegaro, D.; Smith, M.J.; Bouhadiba, T.; Desai, A.; Voss, R.; Sanfilippo, R.; Jones, R.L.; Baldini, E.H.; Wagner, A.J.; Catton, C.N.; Stacchiotti, S.; Thway, K.; Roland, C.L.; Raut, C.P.; Gronchi, A. & Transatlantic Australasian Retrope (2022), Management of Locally Recurrent Retroperitoneal Sarcoma in the Adult: An Updated Consensus Approach from the Transatlantic Australasian Retroperitoneal Sarcoma Working Group, Annals of Surgical Oncology 29(12): 7335-7348.
- Hindi, N. & Haas, R.L. (2022), Management of Synovial Sarcoma and Myxoid Liposarcoma, SURGICAL ONCOLOGY CLINICS OF NORTH AMERICA 31(3): 547-558.
- Reijers, S.J.M.; Veld, E.A.H.I. 't; Grunhagen, D.J.; Smith, M.J.F.; Ginhoven, T.M. van; Coevorden, F. van; Graaf, W.T.A. van der; Schrage, Y.; Strauss, D.C.; Haas, R.L.M.; Verhoef, C.J.; Hayes, A.J. & Houdt, W.J. van (2022), Prognosis of Patients with Cutaneous Angiosarcoma After Surgical Resection with Curative Intent: Is There a Difference Between the Subtypes?, Annals of Surgical Oncology.
- Stacchiotti, S.; Frezza, A.M.; Demetri, G.D.; Blay, J.Y.; Bajpai, J.; Baldi, G.G.; Baldini, E.H.; Benjamin, R.S.; Bonvalot, S.; Bovee, J.V.M.G.; Callegaro, D.; Casali, P.G.; D'Angelo, S.P.; Davis, E.J.; Tos, A.P. dei; Demicco, E.G.; Desai, J.; Dileo, P.; Eriksson, M.; Gelderblom, H.; George, S.; Gladdy, R.A.; Gounder, M.M.; Gupta, A.A.; Haas, R.; Hayes, A.; Hohenberger, P.; Jones, K.B.; Jones, R.L.; Kasper, B.; Kawai, A.; Kirsch, D.G.; Kleinerman, E.S.; Cesne, A. le; Maestro, R.; Broto, J.M.; Maki, R.G.; Miah, A.B.; Palmerini, E.; Patel, S.R.; Raut, C.P.; Razak, A.R.A.; Reed, D.R.; Rutkowski, P.; Sanfilippo, R.G.; Sbaraglia, M.; Schaefer, I.M.; Strauss, D.C.; Strauss, S.J.; Tap, W.D.; Thomas, D.M.; Trama, A.; Trent, J.C.; Graaf, W.T.A. van der; Houdt, W.J. van; Mehren, M. von; Wilky, B.A.; Fletcher, C.D.M.; Gronchi, A.; Miceli, R. & Wagner, A.J. (2022), Retrospective observational studies in ultra-rare sarcomas: A consensus paper from the Connective Tissue Oncology Society (CTOS) community of experts on the minimum requirements for the evaluation of activity of systemic treatments, Cancer Treatment Reviews 110.
- Georgiesh, T.; Aggerholm-Pedersen, N.; Schoffski, P.; Zhang, Y.F.; Napolitano, A.; Bovee, J.V.M.G.; Hjelle, A.; Tang, G.; Spalek, M.; Nannini, M.; Swanson, D.; Baad-Hansen, T.; Sciot, R.; Hesla, A.C.; Huang, P.; Dorleijn, D.; Haugland, H.K.; Lacambra, M.; Skoczylas, J.; Pantaleo, M.A.; Haas, R.L.; Meza-Zepeda, L.A.; Haller, F.; Czarnecka, A.M.; Loong, H.; Jebsen, N.L.; Sande, M. van de; Jones, R.L.; Haglund, F.; Timmermans, I.; Safwat, A.; Bjerkehagen, B. & Boye, K. (2022), Validation of a novel risk score to predict early and late recurrence in solitary fibrous tumour, British Journal of Cancer 127(10): 1793-1798.
- Stacchiotti, S.; Miah, A.B.; Frezza, A.M.; Messiou, C.; Morosi, C.; Caraceni, A.; Antonescu, C.R.; Bajpai, J.; Baldini, E.; Bauer, S.; Biagini, R.; Bielack, S.; Blay, J.Y.; Bonvalot, S.; Boukovinas, I.; Bovee, J.V.M.G.; Boye, K.; Brodowicz, T.; Callegaro, D.; Alava, E. de; Deoras-Sutliff, M.; Dufresne, A.; Eriksson, M.; Errani, C.; Fedenko, A.; Ferraresi, V.; Ferrari, A.; Fletcher, C.D.M.; Muro, X.G. del; Gelderblom, H.; Gladdy, R.A.; Gouin, F.; Grignani, G.; Gutkovich, J.; Haas, R.; Hindi, N.; Hohenberger, P.; Huang, P.; Joensuu, H.; Jones, R.L.; Jungels, C.; Kasper, B.; Kawai, A.; Cesne, A. le; Grange, F. le; Leithner, A.; Leonard, H.; Pousa, A.L.; Broto, J.M.; Merimsky, O.; Merriam, P.; Miceli, R.; Mir, O.; Molinari, M.; Montemurro, M.; Oldani, G.; Palmerini, E.; Pantaleo, M.A.; Patel, S.; Piperno-Neumann, S.; Raut, C.P.; Ravi, V.; Razak, A.R.A.; Reichardt, P.; Rubin, B.P.; Rutkowski, P.; Safwat, A.A.; Sangalli, C.; Sapisochin, G.; Sbaraglia, M.; Scheipl, S.; Schoffski, P.; Strauss, D.; Strauss, S.J.; Hall, K.S.; Tap, W.D.; Trama, A.; Tweddle, A.; Graaf, W.T.A. van der; Sande, M.A.J. van de; Houdt, W. van; Oortmerssen, G. van; Wagner, A.J.; Wartenberg, M.; Wood, J.; Zaffaroni, N.; Zimmermann, C.; Casali, P.G.; Tos, A.P. dei & Gronchi, A. (2021), Epithelioid hemangioendothelioma, an ultra-rare cancer: a consensus paper from the community of experts, ESMO Open 6(3).
- Eck, I. van; Hollander, D. den; Lidington, E.; Hentschel, L.; Eichler, M.; Salah, S.; Singer, S.; Pinto, M.; Fauske, L.; Fiore, M.; Nixon, I.; Constantinidou, A.; Desar, I.M.E.; Bonenkamp, J.J.; Houdt, W.J. van; Reuvers, M.J.P.; Haas, R.L.M.; Bruland, O.S.; Kasper, B.; Graaf, W.T.A. van der & Husson, O. (2021), Health-Related Quality of Life Issues Experienced by Thoracic and Breast Sarcoma Patients: A Rare and Understudied Group, Journal of Clinical Medicine 10(22).
- Haas, R.L. & Gronchi, A. (2021), In response to: "Intraoperative radiation therapy (IORT) for soft tissue sarcoma - ESTRO IORT task force/ACROP recommendations", Radiotherapy & Oncology 154: 170-171.
- Molenaar-Kuijsten, L.; Meekeren, M. van; Verheijen, R.B.; Bovée, J.V.M.G.; Fiocco, M.; Thijssen, B.; Rosing, H.; Huitema, A.D.R.; Miah, A.B.; Gelderblom, H.; Haas, R.L.M. & Steeghs, N. (2021), Intra-Tumoral Pharmacokinetics of Pazopanib in Combination with Radiotherapy in Patients with Non-Metastatic Soft-Tissue Sarcoma, Cancers 13(22).
- Swallow, C.J.; Strauss, D.C.; Bonvalot, S.; Rutkowski, P.; Desai, A.; Gladdy, R.A.; Gonzalez, R.; Gyorki, D.E.; Fairweather, M.; Houdt, W.J. van; Stoeckle, E.; Park, J.B.; Albertsmeier, M.; Nessim, C.; Cardona, K.; Fiore, M.; Hayes, A.; Tzanis, D.; Skoczylas, J.; Ford, S.J.; Ng, D.; Mullinax, J.E.; Snow, H.; Haas, R.L.; Callegaro, D.; Smith, M.J.; Bouhadiba, T.; Stacchiotti, S.; Jones, R.L.; DeLaney, T.; Roland, C.L.; Raut, C.P.; Gronchi, A. & Transatlantic Australasian RPS Wor (2021), Management of Primary Retroperitoneal Sarcoma (RPS) in the Adult: An Updated Consensus Approach from the Transatlantic Australasian RPS Working Group, Annals of Surgical Oncology 28(12): 7873-7888.
- Bonvalot, S.; Gronchi, A.; Péchoux, C. le; Baldini, E.H. & Haas, R.L. (2021), Preoperative radiotherapy for retroperitoneal sarcoma, The Lancet Oncology 22(1): E4-E4.
- Stacchiotti, S.; Frezza, A.M.; Blay, J.Y.; Baldini, E.H.; Bonvalot, S.; Bovee, J.V.M.G.; Callegaro, D.; Casali, P.G.; Chiang, R.C.J.; Demetri, G.D.; Demicco, E.G.; Desai, J.; Eriksson, M.; Gelderblom, H.; George, S.; Gounder, M.M.; Gronchi, A.; Gupta, A.; Haas, R.L.; Hayes-Jardon, A.; Hohenberger, P.; Jones, K.B.; Jones, R.L.; Kasper, B.; Kawai, A.; Kirsch, D.G.; Kleinerman, E.S.; Cesne, A. le; Lim, J.; Lopez, M.D.C.; Maestro, R.; Marcos-Gragera, R.; Broto, J.M.; Matsuda, T.; Mir, O.; Patel, S.R.; Raut, C.P.; Razak, A.R.A.; Reed, D.R.; Rutkowski, P.; Sanfilippo, R.G.; Sbaraglia, M.; Schaefer, I.M.; Strauss, D.C.; Hall, K.S.; Tap, W.D.; Thomas, D.M.; Graaf, W.T.A. van der; Houdt, W.J. van; Visser, O.; Mehren, M. von; Wagner, A.J.; Wilky, B.A.; Won, Y.J.; Fletcher, C.D.M.; Tos, A.P. dei & Trama, A. (2021), Ultra-rare sarcomas, Cancer 127(16): 2934-2942.
- Strauss, S.J.; Frezza, A.M.; Abecassis, N.; Bajpai, J.; Bauer, S.; Biagini, R.; Bielack, S.; Blay, J.Y.; Bolle, S.; Bonvalot, S.; Boukovinas, I.; Bovee, J.V.M.G.; Boye, K.; Brennan, B.; Brodowicz, T.; Buonadonna, A.; Alava, E. de; Tos, A.P. dei; Muro, X.G. del; Dufresne, A.; Eriksson, M.; Fagioli, F.; Fedenko, A.; Ferraresi, V.; Ferrari, A.; Gaspar, N.; Gasperoni, S.; Gelderblom, H.; Gouin, F.; Grignani, G.; Gronchi, A.; Haas, R.; Hassan, A.B.; Hecker-Nolting, S.; Hindi, N.; Hohenberger, P.; Joensuu, H.; Jones, R.L.; Jungels, C.; Jutte, P.; Kager, L.; Kasper, B.; Kawai, A.; Kopeckova, K.; Krakorova, D.A.; Cesne, A. le; Grange, F. le; Legius, E.; Leithner, A.; Pousa, A.L.; Martin-Broto, J.; Merimsky, O.; Messiou, C.; Miah, A.B.; Mir, O.; Montemurro, M.; Morland, B.; Morosi, C.; Palmerini, E.; Pantaleo, M.A.; Piana, R.; Piperno-Neumann, S.; Reichardt, P.; Rutkowski, P.; Safwat, A.A.; Sangalli, C.; Sbaraglia, M.; Scheipl, S.; Schoffski, P.; Sleijfer, S.; Strauss, D.; Hall, K.S.; Trama, A.; Unk, M.; Sande, M.A.J. van de; Graaf, W.T.A. van der; Houdt, W.J. van; Frebourg, T.; Ladenstein, R.; Casali, P.G.; Stacchiotti, S.; ESMO Guidelines Comm; EURACAN; GENTURIS & ERN PaedCan (2021), Bone sarcomas, Annals of Oncology 32(12): 1520-1536.
- Callegaro, D.; Barretta, F.; Swallow, C.J.; Strauss, D.C.; Bonvalot, S.; Honorè, C.; Stoeckle, E.; Coevorden, F. van; Haas, R.; Rutkowski, P.; Schrage, Y.; Fairweather, M.; Conti, L.; Vassos, N.; Gladdy, R.A.; Ng, D.; Houdt, W.J. van; Miceli, R.; Raut, C.P. & Gronchi, A. (2021), Longitudinal prognostication in retroperitoneal sarcoma survivors: Development and external validation of two dynamic nomograms, European Journal of Cancer 157: 291-300.
- Gronchi, A.; Miah, A.B.; DeiTos, A.P.; Abecassis, N.; Bajpai, J.; Bauer, S.; Biagini, R.; Bielack, S.; Blay, J.Y.; Bolle, S.; Bonvalot, S.; Boukovinas, I.; Bovee, J.V.M.G.; Boye, K.; Brennan, B.; Brodowicz, T.; Buonadonna, A.; DeAlava, E.; Muro, X.G. del; Dufresne, A.; Eriksson, M.; Fagioli, F.; Fedenko, A.; Ferraresi, V.; Ferrari, A.; Frezza, A.M.; Gasperoni, S.; Gelderblom, H.; Gouin, F.; Grignani, G.; Haas, R.; Hassan, A.B.; Hecker-Nolting, S.; Hindi, N.; Hohenberger, P.; Joensuu, H.; Jones, R.L.; Jungels, C.; Jutte, P.; Kager, L.; Kasper, B.; Kawai, A.; Kopeckova, K.; Krakorova, D.A.; Cesne, A. le; LeGrange, F.; Legius, E.; Leithner, A.; Lopez-Pousa, A.; Martin-Broto, J.; Merimsky, O.; Messiou, C.; Mir, O.; Montemurro, M.; Morland, B.; Morosi, C.; Palmerini, E.; Pantaleo, M.A.; Piana, R.; Piperno-Neumann, S.; Reichardt, P.; Rutkowski, P.; Safwat, A.A.; Sangalli, C.; Sbaraglia, M.; Scheipl, S.; Schoffski, P.; Sleijfer, S.; Strauss, D.; Strauss, S.; SundbyHall, K.; Trama, A.; Unk, M.; VandeSande, M.A.J.; VanderGraaf, W.T.A.; Houdt, W.J. van; Frebourg, T.; Casali, P.G.; Stacchiotti, S.; ESMO Guidelines Comm; EURACAN & GENTURIS (2021), Soft tissue and visceral sarcomas, Annals of Oncology 32(11): 1348-1365.
- Lansu, J.; Houdt, W.J. van; Langevelde, K. van; Ende, P.L.A. van den; Graaf, W.T.A. van der; Schrage, Y.; , H. van boven; Scholten, A.N. & Haas, R.L. (2021), Local control and postponement of systemic therapy after modest dose radiotherapy in oligometastatic myxoid liposarcomas (vol 158, pg 33, 2021), Radiotherapy & Oncology 163: 245-245.
- Lam, M.B.; Baldini, E.H.; Reijers, S.J.M.; Haas, R.L. & DeLaney, T.F. (2021), Role of radiation therapy for newly diagnosed retroperitoneal sarcoma, Current Treatment Options in Oncology 22(9).
- Lansu, J.; Houdt, W.J. van; Langevelde, K. van; Ende, P.L.A. van den; Graaf, W.T.A. van der; Schrage, Y.; , H. van boven; Scholten, A.N. & Haas, R.L. (2021), Local control and postponement of systemic therapy after modest dose radiotherapy in oligometastatic myxoid liposarcomas, Radiotherapy & Oncology 158.
- Lansu, J.; Braam, P.M.; Werkhoven, E. van; Scholten, A.N.; Schrage, Y.; Houdt, W.J. van; Langevelde, K. van & Haas, R.L. (2021), A moderate dose of preoperative radiotherapy may improve resectability in myxoid liposarcoma, European Journal of Surgical Oncology 47(10): 2633-2639.
- Callegaro, D.; Raut, C.P.; Ng, D.; Strauss, D.C.; Honore, C.; Stoeckle, E.; Bonvalot, S.; Haas, R.L.; Vassos, N.; Conti, L.; Gladdy, R.A.; Fairweather, M.; Houdt, W. van; Schrage, Y.; Coevorden, F. van; Rutkowski, P.; Miceli, R.; Gronchi, A. & Swallow, C.J. (2021), Has the outcome for patients who undergo resection of primary retroperitoneal sarcoma changed over time? A study of time trends during the past 15 years, Annals of Surgical Oncology 28(3): 1700-1709.
- Lansu, J.; Bovee, J.V.M.G.; Braam, P.; , H. van boven; Flucke, U.; Bonenkamp, J.J.; Miah, A.B.; Zaidi, S.H.; Thway, K.; Bruland, O.S.; Baldini, E.H.; Jebsen, N.L.; Scholten, A.N.; Ende, P.L.A. van den; Krol, A.D.G.; Ubbels, J.F.; Hage, J.A. van der; Werkhoven, E. van; Klomp, H.M.; Graaf, W.T.A. van der; Coevorden, F. van; Schrage, Y.; Houdt, W.J. van & Haas, R.L. (2021), Dose reduction of preoperative radiotherapy in myxoid liposarcoma, JAMA Oncology 7(1).
- Haas, R.L.; Floot, B.G.J.; Scholten, A.N.; Graaf, W.T.A. van der; Houdt, W. van; Schrage, Y.; Ven, M. van de; Bovee, J.V.M.G.; Coevorden, F. van & Vens, C. (2021), Cellular Radiosensitivity of Soft Tissue Sarcoma, Radiation Research 196(1): 23-30.
- Meekeren, M. van; Bovee, J.V.M.G.; Coevorden, F. van; Houdt, W. van; Schrage, Y.; Koenen, A.M.; Miah, A.B.; Zaidi, S.; Hayes, A.J.; Thway, K.; Krol, S.; Fiocco, M.; Gelderblom, H.; Steeghs, N. & Haas, R.L. (2021), Revision of: a phase II study on the neo-adjuvant combination of pazopanib and radiotherapy in patients with high-risk, localized soft tissue sarcoma, Acta Oncologica 60(12): 1557-1564.
- Haas, R.L.M.; Stelmes, J.J.; Zaffaroni, F.; Clementel, E.; Bar Deroma, R.; Pechoux, C. le; Litiere, S.; Marreaud, S.; Alyamani, N.; Andratschke, N.; Sangalli, C.; Chung, P.W.M.; Miah, A.; Hurkmans, C.; Gronchi, A.; Bovee, J.V.M.G.; Gelderblom, H.; Kasper, B.; Weber, D. & Bonvalot, S. (2021), Critical impact of radiotherapy protocol compliance and quality in the treatment of retroperitoneal sarcomas: results from the 62092-22092 STRASS trial., Journal of Clinical Oncology 39(15).
- Kousi, E.; Messiou, C.; Miah, A.; Orton, M.; Haas, R.; Thway, K.; Hopkinson, G.; Zaidi, S.; Smith, M.; Barquin, E.; Moskovic, E.; Fotiadis, N.; Strauss, D.; Hayes, A. & Schmidt, M.A. (2021), Descriptive analysis of MRI functional changes occurring during reduced dose radiotherapy for myxoid liposarcomas, British Journal of Radiology 94(1126).
- Acem, I.; Smit, M.M.; Verhoef, C.; Houdt, W.J. van; Haas, R.L.; Hage, J.A. van der; Grunhagen, D.J. & Sande, M.A.J. van de (2021), Management of soft tissue sarcomas in extremities, Annals of Surgical Oncology 28.
- Lansu, J.; Houdt, W.J. van; Langevelde, K. van; Ende, P.L.A. van den; Graaf, W.T.A. van der; Schrage, Y.; , H. van boven; Scholten, A.N. & Haas, R.L. (2021), Local control and postponement of systemic therapy after modest dose radiotherapy in oligometastatic myxoid liposarcomas, Radiotherapy & Oncology 158: 33-39.
- Gennaro, N.; Reijers, S.; Bruining, A.; Messiou, C.; Haas, R.; Colombo, P.; Bodalal, Z.; Beets-Tan, R.; Houdt, W. van & Graaf, W.T.A. van der (2021), Imaging response evaluation after neoadjuvant treatment in soft tissue sarcomas: where do we stand?, Critical Reviews in Oncology/Hematology 160.
- Wiltink, L.M.; Haas, R.L.M.; Gelderblom, H. & Sande, M.A.J. van de (2021), Treatment strategies for metastatic soft tissue sarcomas, Cancers 13(7).
- Acem, I.; Verhoef, C.; Rueten-Budde, A.J.; Grunhagen, D.J.; Houdt, W.J. van; Sande, M.A.J. van de & PERSARC Study Grp (2020), Age-related differences of oncological outcomes in primary extremity soft tissue sarcoma, European Journal of Cancer 141: 128-136.
- Rueten-Budde, A.J.; Praag, V.M. van; Sande, M.A.J. van de; Fiocco, M. & PERSARC Study Grp (2020), External validation and adaptation of a dynamic prediction model for patients with high-grade extremity soft tissue sarcoma, Journal of Surgical Oncology 123(4).
- Heinhuis, K.M.; IJzerman, N.S.; Koenen, A.M.; Graaf, W.T.A. van der; Haas, R.L.; Beijnen, J.H.; Huitema, A.D.R.; Houdt, W.J. van & Steeghs, N. (2020), PropAngio study protocol: a neoadjuvant trial on the efficacy of propranolol monotherapy in cutaneous angiosarcoma-a proof of principle study, BMJ Open 10(9).
- Heinhuis, K.M.; In't Veld, S.G.J.G.; Dwarshuis, G.; Broek, D. van den; Sol, N.; Best, M.G.; Coevorden, F. van; Haas, R.L.; Beijnen, J.H.; Houdt, W.J. van; Würdinger, T. & Steeghs, N. (2020), RNA-Sequencing of Tumor-Educated Platelets, a Novel Biomarker for Blood-Based Sarcoma Diagnostics, Cancers 12(6).
- Alman, B.; Attia, S.; Baumgarten, C.; Benson, C.; Blay, J.Y.; Bonvalot, S.; Breuing, J.; Cardona, K.; Casali, P.G.; Coevorden, F. van; Colombo, C.; Tos, A.P.D.; Dileo, P.; Ferrari, A.; Fiore, M.; Frezza, A.M.; Garcia, J.; Gladdy, R.; Gounder, M.; Gronchi, A.; Haas, R.; Hackett, S.; Haller, F.; Hohenberger, P.; Husson, O.; Jones, R.L.; Judson, I.; Kasper, B.; Kawai, A.; Kogosov, V.; Lazar, A.J.; Maki, R.; Mathes, T.; Messiou, C.; Navid, F.; Nishida, Y.; Palassini, E.; Penel, N.; Pollock, R.; Pieper, D.; Portnoy, M.; Raut, C.P.; Roets, E.; Sandrucci, S.; Sbaraglia, M.; Stacchiotti, S.; Thornton, K.A.; Graaf, W. van der; Zande, K. van der; Houdt, W.J. van; Villalobos, V.; Wagner, A.J.; Wardelmann, E.; Wartenberg, M.; Watson, S.; Weiss, A.; Zafiropoulos, N. & Desmoid Tumor Working Grp (2020), The management of desmoid tumours: A joint global consensus-based guideline approach for adult and paediatric patients, European Journal of Cancer 127: 96-107.
- Callegaro, D.; Raut, C.; Barretta, F.; Ng, D.; Strauss, D.; Honore, C.; Stoeckle, E.; Bonvalot, S.; Haas, R.; Vassos, N.; Conti, L.; Gladdy, R.; Fairweather, M.; Houdt, W. van; Schrage, Y.; Coevorden, F. van; Rutkowski, P.; Miceli, R.; Gronchi, A. & Swallow, C. (2020), Characteristics and Outlook of Actual 10-Year Survivors Following Resection of Primary Retroperitoneal Sarcoma RPS - A Study from TARPSWG, Annals of Surgical Oncology 27(SUPPL 1): S50-S51.
- Haas, R.L.; Walraven, I.; Lecointe-Artzner, E.; Houdt, W.J. van; Strauss, D.; Schrage, Y.; Hayes, A.J.; Raut, C.P.; Fairweather, M.; Baldini, E.H.; Gronchi, A.; Rosa, L. de; Griffin, A.M.; Ferguson, P.C.; Wunder, J.; Sande, M.A.J. van de; Krol, A.D.G.; Skoczylas, J.; Sangalli, C. & Stacchiotti, S. (2020), Extrameningeal solitary fibrous tumors—surgery alone or surgery plus perioperative radiotherapy, Cancer 126(13).
- Demetri, G.D.; Antonescu, C.R.; Bjerkehagen, B.; Bovee, J.V.M.G.; Boye, K.; Chacon, M.; Tos, A.P. dei; Desai, J.; Fletcher, J.A.; Gelderblom, H.; George, S.; Gronchi, A.; Haas, R.L.; Hindi, N.; Hohenberger, P.; Joensuu, H.; Jones, R.L.; Judson, I.; Kang, Y.K.; Kawai, A.; Lazar, A.J.; Cesne, A. le; Maestro, R.; Maki, R.; Martin, J.; Patel, S.; Penault-Llorca, F.; Raut, C.P.; Rutkowski, P.; Safwat, A.; Sbaraglia, M.; Schaefer, I.M.; Shen, L.; Serrano, C.; Schoffski, P.; Stacchiotti, S.; Hall, K.S.; Tap, W.D.; Thomas, D.M.; Trent, J.; Valverde, C.; Graaf, W.T.A. van der; Mehren, M. von; Wagner, A.; Wardelmann, E.; Naito, Y.; Zalcberg, J. & Blay, J.Y. (2020), Diagnosis and management of tropomyosin receptor kinase (TRK) fusion sarcomas: expert recommendations from the World Sarcoma Network, Annals of Oncology 31(11): 1506-1517.
- Haas, R.L.; Walraven, I.; Lecointe-Artzner, E.; Houdt, W.J. van; Scholten, A.N.; Strauss, D.; Schrage, Y.; Hayes, A.J.; Raut, C.P.; Fairweather, M.; Baldini, E.H.; Gronchi, A.; Rosa, L. de; Griffin, A.M.; Ferguson, P.C.; Wunder, J.; Sande, M.A.J. van de; Krol, A.D.G.; Skoczylas, J.; Brandsma, D.; Doglietto, F.; Sangalli, C. & Stacchiotti, S. (2020), Management of meningeal solitary fibrous tumors/hemangiopericytoma; surgery alone or surgery plus postoperative radiotherapy?, Acta Oncologica.
- Hirschmann, A.; Praag, V.M. van; Haas, R.L.; Sande, M.A.J. van de & Bloem, J.L. (2020), Can we use MRI to detect clinically silent recurrent soft-tissue sarcoma?, European Radiology 30(9): 4724-4733.
- Tos, A.P. dei; Bonvalot, S. & Haas, R. (2020), Evolution in the management of soft tissue sarcoma: classification, surgery and use of radiotherapy, Expert Review of Anticancer Therapy 20: 3-13.
- Haas, R.L.; Walraven, I.; Lecointe-Artzner, E.; Houdt, W.J. van; Strauss, D.; Schrage, Y.; Hayes, A.J.; Raut, C.P.; Fairweather, M.; Baldini, E.H.; Gronchi, A.; Rosa, L. de; Griffin, A.M.; Ferguson, P.C.; Wunder, J.; Sande, M.A.J. van de; Krol, A.D.G.; Skoczylas, J.; Sangalli, C. & Stacchiotti, S. (2020), Extrameningeal solitary fibrous tumors-surgery alone or surgery plus perioperative radiotherapy, Cancer 126(13): 3002-3012.
- Smolle, M.A.; Sande, M. van de; Callegaro, D.; Wunder, J.; Hayes, A.; Leitner, L.; Bergovec, M.; Tunn, P.U.; Praag, V. van; Fiocco, M.; Panotopoulos, J.; Willegger, M.; Windhager, R.; Dijkstra, S.P.D.; Houdt, W.J. van; Riedl, J.M.; Stotz, M.; Gerger, A.; Pichler, M.; Stoger, H.; Liegl-Atzwanger, B.; Smolle, J.; Andreou, D.; Leithner, A.; Gronchi, A.; Haas, R.L. & Szkandera, J. (2020), Individualizing follow-up strategies in high-grade soft tissue sarcoma with flexible parametric competing risk regression models, Cancers 12(1).
- Ng, D.; Callegaro, D.; Raut, C.; Strauss, D.; Honore, C.; Stoeckle, E.; Bonvalot, S.; Haas, R.; Houdt, W. van; Rutkowski, P.; Schrage, Y.; Fiore, M. & Swallow, C. (2020), Predictors of Grossly Incomplete Resection in Primary Retroperitoneal Sarcoma (RPS), Annals of Surgical Oncology 27(SUPPL 1): S211-S212.
- Bonvolot, S.; Gronchi, A.; Pechoux, C. le; Swallow, C.J.; Strauss, D.; Meeus, P.; Coevorden, F. van; Stoldt, S.; Stoeckle, E.; Rutkowski, P.; Rastrelli, M.; Rout, C.P.; Hompes, D.; Paoli, A. de; Sangalli, C.; Honore, C.; Chung, P.; Miah, A.; Blay, J.Y.; Fiore, M.; Stelmes, J.J.; Tos, A.P. dei; Baldini, E.H.; Litiere, S.; Marreaud, S.; Gelderblom, H. & Haas, R.L. (2020), Preoperative radiotherapy plus surgery versus surgery alone for patients with primary retroperitoneal sarcoma (EORTC-62092: STRASS): a multicentre, open-label, randomised, phase 3 trial, The Lancet Oncology 21(10): 1366-1377.
- Haas, R.L.M.; Trama, A. & Stacchiotti, S. (2020), Reply to Incidence of extrameningeal solitary fibrous tumors and novel therapeutic approaches in the treatment of solitary fibrous tumors: A call for a combination therapy.
- Haas, R.L.; Walraven, I.; Lecointe-Artzner, E.; Houdt, W.J. van; Scholten, A.N.; Strauss, D.; Schrage, Y.; Hayes, A.J.; Raut, C.P.; Fairweather, M.; Baldini, E.H.; Gronchi, A.; Rosa, L. de; Griffin, A.M.; Ferguson, P.C.; Wunder, J.; Sande, M.A.J. van de; Krol, A.D.G.; Skoczylas, J.; Brandsma, D.; Doglietto, F.; Sangalli, C. & Stacchiotti, S. (2020), Management of meningeal solitary fibrous tumors/hemangiopericytoma; surgery alone or surgery plus postoperative radiotherapy?, Acta Oncologica.
- Callegaro, D.; Raut, C.P.; Ng, D.; Strauss, D.; Honoré, C.; Stoeckle, E.; Bonvalot, S.; Haas, R.; Vassos, N.; Conti, L.; Gladdy, R.; Fairweather, M.; Houdt, W.J. van; Schrage, Y.; Hohenberger, P.; Coevorden, F. van; Rutkowsky, P.; Gronchi, A. & Swallow, C. (2019), Has the Outcome of Primary Retroperitoneal Sarcoma Changed Over the Past 15-Years?, Annals of Surgical Oncology 26: S54-S54.
- Vos, M.; Blaauwgeers, H.G.T.; Ho, V.K.Y.; Houdt, W.J. van; Hage, J.A. van der; Been, L.B.; Bonenkamp, J.J.; Bemelmans, M.H.A.; Dalen, T. van; Haas, R.L.; Grunhagen, D.J.; Verhoef, C. & DSSG (2019), Increased survival of non low-grade and deep-seated soft tissue sarcoma after surgical management in high-volume hospitals: a nationwide study from the Netherlands, European Journal of Cancer 110: 98-106.
- Haas, R.L.; Beek, S. van; Betgen, A.; Ali, S.; Schneider, C.J.; Diddens, F.H.; Scholten, A.N.; Koetsveld, F. & Remeijer, P. (2019), Substantial Volume Changes and Plan Adaptations During Preoperative Radiation Therapy in Extremity Soft Tissue Sarcoma Patients, Practical Radiation Oncology 9(2): 115-122.
- Page, M.J.; O'Connor, D.A.; Malek, M.; Haas, R.; Beaton, D.; Huang, H.M.; Ramiro, S.; Richards, P.; Voshaar, M.J.H.; Shea, B.; Verhagen, A.P.; Whittle, S.L.; Windt, D.A. van der; Gagnier, J.J.; Buchbinder, R. & OMERACT Shoulder Core Set (2019), Patients' experience of shoulder disorders: a systematic review of qualitative studies for the OMERACT Shoulder Core Domain Set, Rheumatology 58(8): 1410-1421.
- Haas, R.L. & Sande, M.A.J. van de (2019), Considering sarcoma staging systems and their implications to personalized care, Chinese clinical oncology 8.
- Houdt, W.J. van; Raut, C.P.; Bonvalot, S.; Swallow, C.J.; Haas, R. & Gronchi, A. (2019), New research strategies in retroperitoneal sarcoma. The case of TARPSWG, STRASS and RESAR: making progress through collaboration, Current Opinion in Oncology 31(4): 310-316.
- Haas, R.L.M.; Bonvalot, S.; Miceli, R.; Strauss, D.C.; Swallow, C.J.; Hohenberger, P.; Coevorden, F. van; Rutkowski, P.; Callegaro, D.; Hayes, A.J.; Honore, C.; Fairweather, M.; Gladdy, R.; Jakob, J.; Szacht, M.; Fiore, M.; Chung, P.W.; Houdt, W.J. van; Raut, C.P. & Gronchi, A. (2019), Radiotherapy for retroperitoneal liposarcoma: A report from the Transatlantic Retroperitoneal Sarcoma Working Group, Cancer 125(8): 1290-1300.
- Jong, Y. de; Ingola, M.; Briaire-de Bruijn, I.H.; Kruisselbrink, A.B.; Venneker, S.; Palubeckaite, I.; Heijs, B.P.A.M.; Cleton-Jansen, A.M.; Haas, R.L.M. & Bovee, J.V.M.G. (2019), Radiotherapy resistance in chondrosarcoma cells; a possible correlation with alterations in cell cycle related genes, Clinical Sarcoma Research 9.
- Bonvalot, S.; Gronchi, A.; Pechoux, C. le; Swallow, C.J.; Strauss, D.C.; Meeus, P.; Coevorden, F. van; Stoldt, S.; Stoeckle, E.; Rutkowski, P.; Sangalli, C.; Honore, C.; Rastrelli, M.; Raut, C.; Chung, P.; Fiore, M.; Litiere, S.; Marreaud, S.; Gelderblom, H. & Haas, R.L.M. (2019), STRASS (EORTC 62092): A phase III randomized study of preoperative radiotherapy plus surgery versus surgery alone for patients with retroperitoneal sarcoma., Journal of Clinical Oncology 37(15).
- Lansu, J.; Groenewegen, J.; Coevorden, F. van; Houdt, W. van; Akkooi, A.C.J. van; , H. van boven; Sande, M. van de; Verheij, M. & Haas, R.L. (2019), Time dependent dynamics of wound complications after preoperative radiotherapy in Extremity Soft Tissue Sarcomas, EJSO - European Journal of Surgical Oncology 45(4): 684-690.
- Houdt, W.J. van; Raut, C.P.; Bonvalot, S.; Swallow, C.J.; Haas, R. & Gronchi, A. (2019), New research strategies in retroperitoneal sarcoma, Current Opinion in Oncology 31(4).
- Soomers, V.; Husson, O.; Desar, I.M.E.; Strauss, D.; Haas, R.L.; Verhoef, K.; Sande, M.A.J. van de; Been, L.; Parry, M.C.; Poll-Franse, L.V. van de & Graaf, W.T. van der (2019), Assessing quality of life and experiences of diagnostic trajectories of sarcoma patients: The QUEST study protocol, Annals of Oncology 30.
- Casali, P.G.; Bielack, S.; Abecassis, N.; Aro, H.T.; Bauer, S.; Biagini, R.; Bonvalot, S.; Boukovinas, I.; Bovee, J.V.M.G.; Brennan, B.; Brodowicz, T.; Broto, J.M.; Brugieres, L.; Buonadonna, A.; Alava, E. de; Tos, A.P.D.; Muro, X.G. del; Dileo, P.; Dhooge, C.; Eriksson, M.; Fagioli, F.; Fedenko, A.; Ferraresi, V.; Ferrari, A.; Ferrari, S.; Frezza, A.M.; Gaspar, N.; Gasperoni, S.; Gelderblom, H.; Gil, T.; Grignani, G.; Gronchi, A.; Haas, R.L.; Hassan, B.; Hecker-Nolting, S.; Hohenberger, P.; Issels, R.; Joensuu, H.; Jones, R.L.; Judson, I.; Jutte, P.; Kaal, S.; Kager, L.; Kasper, B.; Kopeckova, K.; Krakorova, D.A.; Ladenstein, R.; Cesne, A. le; Lugowska, I.; Merimsky, O.; Montemurro, M.; Morland, B.; Pantaleo, M.A.; Piana, R.; Picci, P.; Piperno-Neumann, S.; Pousa, A.L.; Reichardt, P.; Robinson, M.H.; Rutkowski, P.; Safwat, A.A.; Schoffski, P.; Sleijfer, S.; Stacchiotti, S.; Strauss, S.J.; Hall, K.S.; Unk, M.; Coevorden, F. van; Graaf, W.T.A. van der; Whelan, J.; Wardelmann, E.; Zaikova, O.; Blay, J.Y. & ESMO Guidelines Comm PaedCan (2018), Bone sarcomas: ESMO-PaedCan-EURACAN Clinical Practice Guidelines for diagnosis, treatment and follow-up, Annals of Oncology 29: 79-95.
- Casali, P.G.; Abecassis, N.; Bauer, S.; Biagini, R.; Bielack, S.; Bonvalot, S.; Boukovinas, I.; Bovee, J.V.M.G.; Brodowicz, T.; Broto, J.M.; Buonadonna, A.; Alava, E. de; Tos, A.P.D.; Muro, X.G. del; Dileo, P.; Eriksson, M.; Fedenko, A.; Ferraresi, V.; Ferrari, A.; Ferrari, S.; Frezza, A.M.; Gasperoni, S.; Gelderblom, H.; Gil, T.; Grignani, G.; Gronchi, A.; Haas, R.L.; Hannu, A.; Hassan, B.; Hohenberger, P.; Issels, R.; Joensuu, H.; Jones, R.L.; Judson, I.; Jutte, P.; Kaal, S.; Kasper, B.; Kopeckova, K.; Krakorova, D.A.; Cesne, A. le; Lugowska, I.; Merimsky, O.; Montemurro, M.; Pantaleo, M.A.; Piana, R.; Picci, P.; Piperno-Neumann, S.; Pousa, A.L.; Reichardt, P.; Robinson, M.H.; Rutkowski, P.; Safwat, A.A.; Schoffski, P.; Sleijfer, S.; Stacchiotti, S.; Hall, K.S.; Unk, M.; Coevorden, F. van; Graaf, W. van der; Whelan, J.; Wardelmann, E.; Zaikova, O.; Blay, J.Y. & ESMO Guidelines Comm EURACAN (2018), Soft tissue and visceral sarcomas: ESMO-EURACAN Clinical Practice Guidelines for diagnosis, treatment and follow-up, Annals of Oncology 29: 51-67.
- Casali, P.G.; Abecassis, N.; Aro, H.T.; Bauer, S.; Biagini, R.; Bielack, S.; Bonvalot, S.; Boukovinas, I.; Bovee, J.V.M.G.; Brodovvicz, T.; Broto, J.M.; Buonadonna, A.; Alava, E. de; Tos, A.P.D.; Muro, X.G. del; Dileo, P.; Eriksson, M.; Fedenko, A.; Ferraresi, V.; Ferrari, A.; Ferrari, S.; Frezza, A.M.; Gasperoni, S.; Gelderblom, H.; Gil, T.; Grignani, G.; Gronchi, A.; Haas, R.L.; Hassan, B.; Hohenberger, P.; Lssels, R.; Joensuu, H.; Jones, R.L.; Judson, I.; Jutte, P.; Kaal, S.; Kasper, B.; Kopeckova, K.; Krakorova, D.A.; Cesne, A. le; Lugowska, I.; Merimsky, O.; Montemurro, M.; Pantaleo, M.A.; Piana, R.; Picci, P.; Piperno-Neumann, S.; Pousa, A.L.; Reichardt, P.; Robinson, M.H.; Rutkovvski, P.; Safwat, A.A.; Schoffski, P.; Sleijfer, S.; Stacchiotti, S.; Hall, K.S.; Unk, M.; Coevorden, F. van; Graaf, W.T.A. van der; Whelan, J.; Wardelmann, E.; Zaikova, O.; Blay, J.Y.; ESMO Guidelines Comm & EURACAN (2018), Soft tissue and visceral sarcomas: ESMO-EURACAN Clinical Practice Guidelines for diagnosis, treatment and follow-up (vol 29, pg 51, 2018), Annals of Oncology 29: 268-269.
- Ahlen, J.; Ahuja, N.; Albertsmeier, M.; Al-Refaie, W.B.; Andtbacka, R.; Angele, M.; Bagaria, S.P.; Baldini, E.; Barretta, F.; Beasley, G.; Blay, J.Y.; Blazer, D.G.; Bonvalot, S.; Burtenshaw, S.; Callegaro, D.; Canter, R.; Cardona, K.; Casali, P.G.; Catton, C.; Choi, Y.L.; Colombo, C.; Paoli, A. de; Tos, A.P. dei; Delaney, T.; Desai, A.; Dickson, B.; Ducimitiere, F.; Eilber, F.C.; Erzen, D.; Fernandez, J.A.; Fiore, M.; Fletcher, C.; Ford, S.; Frezza, A.; Gelderblom, A.J.H.; Gervais, M.; Gladdy, R.; Gonzalez, R.; Grignani, G.; Grignol, V.; Gronchi, A.; Gyorki, D.; Haas, R.; Hamilton, T.; Hartmann, W.; Hayes, A.; Henzler, T.; Hohenberger, P.; Italiano, A.; Jakob, J.; Jones, R.L.; Kane, J.; Kasper, B.; Katz, S.C.; Kirsch, D.G.; Lahat, G.; Lee, K.W.; Lynn Roland, C.; MacNeill, A.; Maestro, R.; Maki, R.; Mann, G.; Meeus, P.; Messiou, C.; Miah, A.; Miceli, R.; Moreira, A.; Mullen, J.T.; Nabil, W.; Nessim, C.; Novak, M.; Olivares Ripoll, V.; Palassini, E.; Pasquali, S.; Patel, S.; Pennacchioli, E.; Pillarisetty, V.G.; Pollock, R.E.; Purgina, B.; Quagliuolo, V.; Radaelli, S.; Rastrelli, M.; Raut, C.P.; Renne, S.L.; Ridgway, P.; Rutkowski, P.; Sandrucci, S.; Sanfilippo, R.; Sargos, P.; Sbaraglia, M.; Schrage, Y.; Sicklick, J.; Smith, M.; Stacchiotti, S.; Stoeckle, E.; Strauss, D.C.; Sung Joo, K.; Swallow, C.J.; Tap, W.D.; Tseng, W.W.; Coevorden, F. van; Graaf, W. van der; Houdt, W.J. van; Wagner, A.; Wardelmann, E.; Zakotnik, B. & Trans-Atlantic Retroperitoneal (2018), Management of metastatic retroperitoneal sarcoma: a consensus approach from the Trans-Atlantic Retroperitoneal Sarcoma Working Group (TARPSWG), Annals of Oncology 29(4): 857-871.
- Kostine, M.; Briaire-de Bruijn, I.H.; Cleven, A.H.G.; Vervat, C.; Corver, W.E.; Schilham, M.W.; Beelen, E. van; , H. van boven; Haas, R.L.; Italiano, A.; Cleton-Jansen, A.M. & Bovee, J.V.M.G. (2018), Increased infiltration of M2-macrophages, T-cells and PD-L1 expression in high grade leiomyosarcomas supports immunotherapeutic strategies, OncoImmunology 7(2).
- MacNeill, A.J.; Gronchi, A.; Miceli, R.; Bonvalot, S.; Swallow, C.J.; Hohenberger, P.; Coevorden, F. van; Rutkowski, P.; Callegaro, D.; Hayes, A.J.; Honore, C.; Fairweather, M.; Cannell, A.; Jakob, J.; Haas, R.L.; Szacht, M.; Fiore, M.; Casali, P.G.; Pollock, R.E.; Barretta, F.; Raut, C.P. & Strauss, D.C. (2018), Postoperative Morbidity After Radical Resection of Primary Retroperitoneal Sarcoma A Report From the Transatlantic RPS Working Group, Annals of Surgery 267(5): 959-964.
- Haas, R. (2018), Managing Extremity Soft Tissue Sarcoma Patients: Surgery Alone or in Combination with Radiotherapy? An Editorial on the Paper by Fiore et al., Annals of Surgical Oncology 25(6): 1461-1462.
- Tos, A.P. dei; Bonvalot, S. & Haas, R. (2018), The key role of pathology, surgery and radiotherapy in the initial management of soft tissue sarcoma, Future Oncology 14(10).
- Haas, R.L.; Gronchi, A.; Sande, M.A.J. van de; Baldini, E.H.; Gelderblom, H.; Messiou, C.; Wardelmann, E. & Cesne, A. le (2018), Perioperative Management of Extremity Soft Tissue Sarcomas, Journal of Clinical Oncology 36(2): 118-+.
- Raman, S.; Ding, K.Y.; Chow, E.; Meyer, R.M.; Linden, Y.M. van der; Roos, D.; Hartsell, W.F.; Hoskin, P.; Wu, J.S.Y.; Nabid, A.; Haas, R.; Wiggenraad, R.; Babington, S.; Demas, W.F.; Wilson, C.F.; Wong, R.K.S.; Zhu, L.T. & Brundage, M. (2018), Minimal clinically important differences in the EORTC QLQ-C30 and brief pain inventory in patients undergoing re-irradiation for painful bone metastases, Quality of Life Research 27(4): 1089-+.
- Haas, R.L.; Baldini, E.H.; Chung, P.W.; Coevorden, F. van & DeLaney, T.F. (2018), Radiation therapy in retroperitoneal sarcoma management, Journal of Surgical Oncology 117(1): 93-98.
- Sargos, P.; Charleux, T.; Haas, R.L.; Michot, A.; Llacer, C.; Moureau-Zabotto, L.; Vogin, G.; Pechoux, C. le; Verry, C.; Ducassou, A.; Delannes, M.; Mervoyer, A.; Wiazzane, N.; Thariat, J.; Sunyach, M.P.; Benchalal, M.; Laredo, J.D.; Kind, M.; Gillon, P. & Kantor, G. (2018), Pre- and postoperative radiotherapy for extremity soft tissue sarcoma: Evaluation of inter-observer target volume contouring variability among French sarcoma group radiation oncologists, Cancer Radiothérapie 22(2): 131-139.
- Haas, R.L. & Szkandera, J. (2018), ASO Author Reflections: Benefit of Adjuvant Radiotherapy for Clinical Outcome in Patients with Soft Tissue Sarcoma, Annals of Surgical Oncology 25: 924-925.
- Haas, R.L. (2018), Preoperative radiotherapy in soft tissue sarcoma: from general guidelines to personalized medicine, Chinese clinical oncology 7(4).
- Haas, R.L.; Walraven, I.; Lecointe-Artzner, E.; Scholten, A.N.; Houdt, W.J. van; Griffin, A.M.; Ferguson, P.C.; Miah, A.B.; Zaidi, S.; DeLaney, T.F.; Chen, Y.L.; Spalek, M.; Krol, S.D.G.; Moeri-Schimmel, R.G.; Sande, M.A.J. van de; Sangalli, C. & Stacchiotti, S. (2018), Radiation Therapy as Sole Management for Solitary Fibrous Tumors (SFT): A Retrospective Study From the Global SFT Initiative in Collaboration With the Sarcoma Patients EuroNet, International Journal of Radiation Oncology - Biology - Physics 101(5): 1226-1233.
- Hoekstra, H.J.; Haas, R.L.M.; Verhoef, C.; Suurmeijer, A.J.H.; Rijswijk, C.S.P. van; Bongers, B.G.H.; Graaf, W.T. van der & Ho, V.K.Y. (2017), Adherence to Guidelines for Adult (Non-GIST) Soft Tissue Sarcoma in the Netherlands: A Plea for Dedicated Sarcoma Centers, Annals of Surgical Oncology 24(11): 3279-3288.
- Kasper, B.; Baumgarten, C.; Garcia, J.; Bonvalot, S.; Haas, R.; Haller, F.; Hohenberger, P.; Penel, N.; Messiou, C.; Graaf, W.T. van der; Gronchi, A. & Desmoid Working Grp (2017), An update on the management of sporadic desmoid-type fibromatosis: a European Consensus Initiative between Sarcoma PAtients EuroNet (SPAEN) and European Organization for Research and Treatment of Cancer (EORTC)/Soft Tissue and Bone Sarcoma Group (STBSG), Annals of Oncology 28(10): 2399-2408.
- Andritsch, E.; Beishon, M.; Bielack, S.; Bonvalot, S.; Casali, P.; Crul, M.; Delgado-Bolton, R.; Donatih, D.M.; Douis, H.; Haas, R.; Hogendoorn, P.; Kozhaeva, O.; Lavender, V.; Lovey, J.; Negrouk, A.; Pereira, P.; Roca, P.; Lempdes, G.R. de; Saarto, T.; Berck, B. van; Vassal, G.; Wartenberg, M.; Yared, W.; Costa, A. & Naredi, P. (2017), ECCO Essential Requirements for Quality Cancer Care: Soft Tissue Sarcoma in Adults and Bone Sarcoma. A critical review, Critical Reviews in Oncology/Hematology 110: 94-105.
- Haas, R. (2017), New radiotherapeutic horizons in soft tissue sarcoma treatment, Radiotherapy & Oncology 123: S298-S298.
- Wiltink, L.M.; Nout, R.A.; Fiocco, M.; Creutzberg, C.L. & Marijnen, C.A.M. (2017), Reply to M. Wissing et al., Journal of clinical oncology : official journal of the American Society of Clinical Oncology.
- MacNeill, A.J.; Miceli, R.; Strauss, D.C.; Bonvalot, S.; Hohenberger, P.; Coevorden, F. van; Rutkowski, P.; Callegaro, D.; Hayes, A.J.; Honore, C.; Fairweather, M.; Cannell, A.; Jakob, J.; Haas, R.L.; Szacht, M.; Fiore, M.; Casali, P.G.; Pollock, R.E.; Raut, C.P.; Gronchi, A. & Swallow, C.J. (2017), Post-relapse outcomes after primary extended resection of retroperitoneal sarcoma: A report from the Trans-Atlantic RPS Working Group, Cancer 123(11): 1971-1978.
- Ahlen, J.; Ahuja, N.; Antbacka, R.; Bagaria, S.; Blay, J.Y.; Bonvalot, S.; Callegaro, D.; Canter, R.J.; Cardona, K.; Casali, P.G.; Colombo, C.; Tos, A.P.D.; Paoli, A. de; Desai, A.; Dickson, B.C.; Eilber, F.C.; Fiore, M.; Fletcher, C.D.; Ford, S.J.; Gelderblom, H.J.; Gonzalez, R.; Grignani, G.; Grignol, V.; Gronchi, A.; Haas, R.L.; Hayes, A.J.; Hartmann, W.; Henzler, T.; Hohenberger, P.; Italiano, A.; Jakob, J.; Jones, R.L.; Judson, I.; Kane, J.M.; Lahat, G.; MacNeill, A.J.; Maestro, R.; Messiou, C.; Meeus, P.; Miceli, R.; Mullen, J.T.; Nessim, C.; Pennacchioli, E.; Pillarisetty, V.G.; Pollock, R.E.; Quagliuolo, V.; Radaelli, S.; Raut, C.P.; Rutkowski, P.; Sandrucci, S.; Schrage, Y.M.; Sicklick, J.K.; Smith, M.J.; Stacchiotti, S.; Stoeckle, E.; Strauss, D.C.; Swallow, C.J.; Tseng, W.; Wardelmann, E.; Coevorden, F. van; Houdt, W.J. van; Wasif, N. & Trans-Atlantic RPS Working Grp (2017), Management of Recurrent Retroperitoneal Sarcoma (RPS) in the Adult: A Consensus Approach from the Trans-Atlantic RPS Working Group (vol 23, pg 3531, 2016), Annals of Surgical Oncology 24: S688-S689.
- Wardelmann, E.; Haas, R.L.; Bovee, J.V.M.G.; Terrier, P.; Lazar, A.; Messiou, C.; LePechoux, C.; Hartmann, W.; Collin, F.; Fisher, C.; Mechtersheimer, G.; DeiTos, A.P.; Stacchiotti, S.; Jones, R.L.; Gronchi, A. & Bonvalot, S. (2016), Evaluation of response after neoadjuvant treatment in soft tissue sarcomas; the European Organization for Research and Treatment of Cancer-Soft Tissue and Bone Sarcoma Group (EORTC-STBSG) recommendations for pathological examination and reporting, European Journal of Cancer 53: 84-95.
- Messiou, C.; Bonvalot, S.; Gronchi, A.; Vanel, D.; Meyer, M.; Robinson, P.; Morosi, C.; Bloem, J.L.; Terrier, P.H.; Lazar, A.; Pechoux, C. le; Wardelman, E.; Winfield, J.M.; Boulet, B.; Bovee, J. & Haas, R.L. (2016), Evaluation of response after pre-operative radiotherapy in soft tissue sarcomas; the European Organisation for Research and Treatment of Cancer - Soft Tissue and Bone Sarcoma Group (EORTC - STBSG) and Imaging Group recommendations for radiological examination and reporting with an emphasis on magnetic resonance imaging, European Journal of Cancer 56: 37-44.
- Ahlen, J.; Ahuja, N.; Antbacka, R.; Bagaria, S.; Blay, J.Y.; Bonvalot, S.; Callegaro, D.; Canter, R.J.; Cardona, K.; Casali, P.G.; Colombo, C.; Tos, A.P. dei; Paoli, A. de; Desai, A.; Dickson, B.C.; Eilber, F.C.; Fiore, M.; Fletcher, C.D.; Ford, S.J.; Gelderblom, H.J.; Gonzalez, R.; Grignani, G.; Grignol, V.; Gronchi, A.; Haas, R.L.; Hayes, A.J.; Hartmann, W.; Henzler, T.; Hohenberger, P.; Italiano, A.; Jakob, J.; Jones, R.L.; Judson, I.; Kane, J.M.; Lahat, G.; MacNeill, A.J.; Maestro, R.; Messiou, C.; Meeus, P.; Miceli, R.; Mullen, J.T.; Nessim, C.; Pennacchioli, E.; Pillarisetty, V.G.; Pollock, R.E.; Quagliuolo, V.; Radaelli, S.; Raut, C.P.; Rutkowski, P.; Sandrucci, S.; Schrage, Y.M.; Sicklick, J.K.; Smith, M.J.; Stacchiotti, S.; Stoeckle, E.; Strauss, D.C. & Trans-Atlantic RPS Working Grp (2016), Management of Recurrent Retroperitoneal Sarcoma (RPS) in the Adult: A Consensus Approach from the Trans-Atlantic RPS Working Group, Annals of Surgical Oncology 23(11): 3531-3540.
- DeLaney, T.F. & Haas, R.L.M. (2016), Innovative radiotherapy of sarcoma: Proton beam radiation, European Journal of Cancer 62: 112-123.
- Haas, R.L.M.; Miah, A.B.; LePechoux, C.; DeLaney, T.F.; Baldini, E.H.; Alektiar, K. & O'Sullivan, B. (2016), Preoperative radiotherapy for extremity soft tissue sarcoma; past, present and future perspectives on dose fractionation regimens and combined modality strategies, Radiotherapy & Oncology 119(1): 14-21.
- Gronchi, A.; Strauss, D.C.; Miceli, R.; Bonvalot, S.; Swallow, C.J.; Hohenberger, P.; Coevorden, F. van; Rutkowski, P.; Callegaro, D.; Hayes, A.J.; Honore, C.; Fairweather, M.; Cannell, A.; Jakob, J.; Haas, R.L.; Szacht, M.; Fiore, M.; Casali, P.G.; Pollock, R.E. & Raut, C.P. (2016), Variability in Patterns of Recurrence After Resection of Primary Retroperitoneal Sarcoma (RPS): A Report on 1007 Patients From the Multi-institutional Collaborative RPS Working Group, Annals of Surgery 263(5): 1002-1009.
- Raut, C.P.; Miceli, R.; Strauss, D.C.; Swallow, C.J.; Hohenberger, P.; Coevorden, F. van; Rutkowski, P.; Fiore, M.; Callegaro, D.; Casali, P.G.; Haas, R.L.; Hayes, A.J.; Honore, C.; Cannell, A.J.; Jakob, J.; Szacht, M.; Fairweather, M.; Pollock, R.E.; Bonvalot, S. & Gronchi, A. (2016), External validation of a multi-institutional retroperitoneal sarcoma nomogram, Cancer 122(9): 1417-1424.
- Gronchi, A.; Haas, R.L. & Bonvalot, S. (2016), Cancer registries and randomised clinical trials in rare tumours: At the two extremes of daily clinical practice, European Journal of Cancer 64: 113-115.
- Tiong, S.S.; Dickie, C.; Haas, R.L. & O'Sullivan, B. (2016), The role of radiotherapy in the management of localized soft tissue sarcomas, Cancer biology & medicine 13(3): 373-383.
- Blay, J.Y.; Bertuzzi, A.; Bielack, S.; Bjerkehagen, B.; Bonvalot, S.; Boukovinas, I.; Bruzzi, P.; Tos, A.P. dei; Dileo, P.; Eriksson, M.; Fedenko, A.; Ferrari, A.; Ferrari, S.; Gelderblom, H.; Grimer, R.J.; Gronchi, A.; Haas, R.L.; Hall, K.S.; Hohenberger, P.; Issels, R.; Joensuu, H.; Judson, I.; Cesne, A. le; Litiere, S.; Martin-Broto, J.; Merimsky, O.; Montemurro, M.; Morosi, C.; Picci, P.; Ray-Coquard, I.; Reichardt, P.; Rutkowski, P.; Schlemmer, M.; Stacchiotti, S.; Torri, V.; Trama, A.; Coevorden, F. van; Graaf, W. van der; Vanel, D.; Wardelmann, E.; Casali, P.G. & ESMO European Sarcoma Network Work (2015), Gastrointestinal Stromal Tumours: ESMO Clinical Practice Guidelines for diagnosis, treatment and follow-up (vol 25, pg iii21, 2014), Annals of Oncology 26: V174-V175.
- Stacchiotti, S.; Sommer, J.; Ares, C.; Blay, J.Y.; Bolle, S.; Boriani, S.; Capanna, R.; Casali, P.G.; Debus, J.; DeLaney, T.F.; Doglietto, F.; Flanagan, A.M.; Fossati, P.; Froelich, S.; Gelderblom, H.; Grimer, R.; Gronchi, A.; Haas, R.L.M.; Hohenberger, P.; Hornicek, F.J.; Jeys, L.; Kasper, B.; Keulen, H.; Krengli, M.; Leithner, A.; Martin-Broto, J.; Morosi, C.; Nicolai, P.; Norum, O.J.; Peul, W.C.; Pilotti, S.; Radaelli, S.; Rutkowski, P.; Scheipl, S.; Tamborini, E.; Torri, V.; Uhl, M.; Vanel, D.; Vleggeert-Lankamp, C.; Weber, D.C. & Chordoma Global Consensus Grp (2015), Building a global consensus approach to chordoma: a position paper from the medical and patient community, Lancet Oncology 16(2).
- Bellera, C.A.; Penel, N.; Ouali, M.; Bonvalot, S.; Casali, P.G.; Nielsen, O.S.; Delannes, M.; Litiere, S.; Bonnetain, F.; Dabakuyo, T.S.; Benjamin, R.S.; Blay, J.Y.; Bui, B.N.; Collin, F.; Delaney, T.F.; Duffaud, F.; Filleron, T.; Fiore, M.; Gelderblom, H.; George, S.; Grimer, R.; Grosclaude, P.; Gronchi, A.; Haas, R.; Hohenberger, P.; Issels, R.; Italiano, A.; Jooste, V.; Krarup-Hansen, A.; Pechoux, C. le; Mussi, C.; Oberlin, O.; Patel, S.; Piperno-Neumann, S.; Raut, C.; Ray-Coquard, I.; Rutkowski, P.; Schuetze, S.; Sleijfer, S.; Stoeckle, E.; Glabbeke, M. van; Woll, P.; Gourgou-Bourgade, S. & Mathoulin-Pelissier, S. (2015), Guidelines for time-to-event end point definitions in sarcomas and gastrointestinal stromal tumors (GIST) trials: results of the DATECAN initiative (Definition for the Assessment of Time-to-event Endpoints in CANcer trials), Annals of Oncology 26(5): 865-872.
- Haas, R.L.M.; Gelderblom, H.; Sleijfer, S.; , H.H. van boven; Scholten, A.; Dewit, L.; Borst, G.; Hage, J. van der; Kerst, J.M.; Nout, R.A.; Hartgrink, H.H.; Pree, I. de; Verhoef, C.; Steeghs, N. & Coevorden, F. van (2015), A phase I study on the combination of neoadjuvant radiotherapy plus pazopanib in patients with locally advanced soft tissue sarcoma of the extremities, Acta Oncologica 54(8): 1195-1201.
- Blay, J.Y.; Bertuzzi, A.; Bielack, S.; Bjerkehagen, B.; Bonvalot, S.; Boukovinas, I.; Bruzzi, P.; Tos, A.P. dei; Dileo, P.; Eriksson, M.; Fedenko, A.; Ferrari, A.; Ferrari, S.; Gelderblom, H.; Grimer, R.J.; Gronchi, A.; Haas, R.L.; Hall, K.S.; Hohenberger, P.; Issels, R.; Joensuu, H.; Judson, I.; Cesne, A. le; Litiere, S.; Martin-Broto, J.; Merimsky, O.; Montemurro, M.; Morosi, C.; Picci, P.; Ray-Coquard, I.; Reichardt, P.; Rutkowski, P.; Schlemmer, M.; Stacchiotti, S.; Torri, V.; Trama, A.; Coevorden, F. van; , G.W. van der; Vanel, D.; Wardelmann, E.; Casali, P.G. & ESMO European Sarcoma Network Work (2015), Bone Sarcomas: ESMO Clinical Practice Guidelines for diagnosis, treatment and follow-up (vol 25, pg iii113, 2014), Annals of Oncology 26: V176-V177.
- Blay, J.Y.; Bertuzzi, A.; Bielack, S.; Bjerkehagen, B.; Bonvalot, S.; Boukovinas, I.; Bruzzi, P.; Tos, A.P. dei; Dileo, P.; Eriksson, M.; Fedenko, A.; Ferrari, A.; Ferrari, S.; Gelderblom, H.; Grimer, R.J.; Gronchi, A.; Haas, R.L.; Hall, K.S.; Hohenberger, P.; Issels, R.; Joensuu, H.; Judson, I.; Cesne, A. le; Litiere, S.; Martin-Broto, J.; Merimsky, O.; Montemurro, M.; Morosi, C.; Picci, P.; Ray-Coquard, I.; Reichardt, P.; Rutkowski, P.; Schlemmer, M.; Stacchiotti, S.; Torri, V.; Trama, A.; Coevorden, F. van; Graaf, W. van der; Vanel, D.; Wardelmann, E.; Casali, P.G. & ESMO European Sarcoma Network Work (2015), Soft Tissue and Visceral Sarcomas: ESMO Clinical Practice Guidelines for diagnosis, treatment and follow-up (vol 25, pg iii102, 2014), Annals of Oncology 26: V175-V176.
- Haas, R. & Baas, P. (2015), Hemithoracic radiation therapy after extrapleural pneumonectomy for malignant pleural mesothelioma: Applicable to all and by all?, Journal of Medical Imaging and Radiation Oncology 59(3): 353-354.
- Vlenterie, M.; Ho, V.K.Y.; Kaal, S.E.J.; Vlenterie, R.; Haas, R. & Graaf, W.T.A. van der (2015), Age as an independent prognostic factor for survival of localised synovial sarcoma patients, British Journal of Cancer 113(11): 1602-1606.
- Raut, C.; Miceli, R.; Strauss, D.; Swallow, C.; Hohenberger, P.; Coevorden, F. van; Rutkowski, P.; Fiore, M.; Callegaro, D.; Casali, P.; Haas, R.; Hayes, A.; Honore, C.; Cannell, A.; Jakob, J.; Szacht, M.; Fairweather, M.; Pollock, R.; Bonvalot, S. & Gronchi, A. (2015), External validation of a nomogram predicting disease-free (DFS) and overall survival (OS) in patients (pts) with primary retroperitoneal sarcoma (pRPS), European Journal of Cancer 51: S689-S690.
- Baldini, E.H.; Abrams, R.A.; Bosch, W.; Roberge, D.; Haas, R.L.M.; Catton, C.N.; Indelicato, D.J.; Olsen, J.R.; Deville, C.; Chen, Y.L.; Finkelstein, S.E.; DeLaney, T.F. & Wang, D. (2015), Retroperitoneal Sarcoma Target Volume and Organ at Risk Contour Delineation Agreement Among NRG Sarcoma Radiation Oncologists, International Journal of Radiation Oncology - Biology - Physics 92(5): 1053-1059.
- Kasper, B.; Baumgarten, C.; Bonvalot, S.; Haas, R.; Haller, F.; Hohenberger, P.; Moreau, G.; Graaf, W.T.A. van der; Gronchi, A. & Desmoid Working Grp (2015), Management of sporadic desmoid-type fibromatosis: A European consensus approach based on patients' and professionals' expertise - A Sarcoma Patients EuroNet and European Organisation for Research and Treatment of Cancer/Soft Tissue and Bone Sarcoma Group initiative, European Journal of Cancer 51(2): 127-136.
- Strauss, D.C.; Callegaro, D.; Bonvalot, S.; Miceli, R.; Swallow, C.J.; Hohenberger, P.; Coevorden, F. van; Haas, R.L.M.; Rutkowski, P.; Pollock, R.E.; Fiore, M.; Hayes, A.J.; Fairweather, M.; Raut, C.P. & Gronchi, A. (2015), Postoperative morbidity and mortality in a large series of primary retroperitoneal sarcoma (RPS) treated at 8 tertiary centers: A study from the Transatlantic RPS Working Group., Journal of Clinical Oncology 33(15).
- Baldini, E.H.; Wang, D.; Haas, R.L.M.; Catton, C.N.; Indelicato, D.J.; Kirsch, D.G.; Roberge, D.; Salerno, K.; Deville, C.; Guadagnolo, B.A.; O'Sullivan, B.; Petersen, I.A.; Pechoux, C. le; Abrams, R.A. & DeLaney, T.F. (2015), Treatment Guidelines for Preoperative Radiation Therapy for Retroperitoneal Sarcoma: Preliminary Consensus of an International Expert Panel, International Journal of Radiation Oncology - Biology - Physics 92(3): 602-612.
- Leeksma, O.C.; Haas, R.L.M.; Hofman, F.N.; Hulsebos, T.J.; Os, T.A.M. van & Rivière, A.B. de la (2015), Synchronous Hodgkin's lymphoma and schwannomas mimicking refractory Hodgkin's lymphoma, Annals of Hematology 94(9): 1593-1595.
- Baas, P.; Fennell, D.; Kerr, K.M.; Schil, P.E. van; Haas, R.L.; Peters, S. & ESMO Guidelines Comm (2015), Malignant pleural mesothelioma: ESMO Clinical Practice Guidelines for diagnosis, treatment and follow-up(aEuro), Annals of Oncology 26: V31-V39.
- Plimack, E.R.; Tan, T.T.; Wong, Y.N.; Mehren, M.M. von; Malizzia, L.; Roethke, S.K.; Litwin, S.; Li, T.Y.; Hudes, G.R. & Haas, N.B. (2014), A Phase I Study of Temsirolimus and Bryostatin-1 in Patients With Metastatic Renal Cell Carcinoma and Soft Tissue Sarcoma, The Oncologist 19(4): 354-355.
- Haas, R.L.M. (2014), Present and future of radiotherapy before and after surgery for sarcoma patients, European Journal of Surgical Oncology 40(12): 1595-1597.
- Haas, R.L.M. (2014), Limb sarcoma: Should the optimal timing sequence for radiotherapy be the same for all patients?, Radiotherapy & Oncology 111: S208-S209.
- Baldini, E.H.; Bosch, W.; Abrams, R.A.; Roberge, D.; Olsen, J.R.; Haas, R.L.; Catton, C.N.; Indelicato, D.J.; DeLaney, T.F. & Wang, D. (2014), Retroperitoneal Sarcoma (RPS) Target Volume and Organ at Risk (OAR) Contour Delineation Agreement Among RTOG Sarcoma Radiation Oncologists, International Journal of Radiation Oncology - Biology - Physics 90: S116-S117.
- Hoekstra, H.J.; Bongers, B.G.H.; Graaf, W.T.A. van der; Haas, R.L.M.; Rijswijk, C.S.P. van; Siesling, S.; Suurmeijer, A.J.H.; Velde, C.J.H. van de; Verhoef, C. & Ho, V.K.Y. (2013), Soft tissue sarcoma care in The Netherlands: Epidemiology, patterns of care and outcome data, European Journal of Cancer 49: S877-S877.
- Haas, R. (2013), The role of radiotherapy in retroperitoneal sarcoma, European Journal of Cancer 49: S91-S91.
- Betgen, A.; Haas, R.L.M. & Sonke, J.J. (2013), Volume changes in soft tissue sarcomas during preoperative radiotherapy of extremities evaluated using cone-beam CT, Journal of Radiation Oncology 2(1): 55-62.
- Haas, R.L.M.; Betgen, A.; Wolfrat, M.; Panneman, C. & Remeijer, P. (2013), Cone beam CT assisted irradiation of painful vertebral metastases without prior virtual simulation: A quick and patient friendly procedure, Radiotherapy & Oncology 106(3): 375-377.
- Haas, R.L.M.; DeLaney, T.F.; O'Sullivan, B.; Keus, R.B.; Pechoux, C. le; Olmi, P.; Poulsen, J.P.; Seddon, B. & Wang, D. (2012), Radiotherapy for Management of Extremity Soft Tissue Sarcomas: Why, When, and Where?, International Journal of Radiation Oncology - Biology - Physics 84(3): 572-580.
- Haas, R.L.M. (2011), The Role of Radiotherapy in Retroperitoneal Sarcoma, European Journal of Cancer 47: S70-S70.
- Betgen, A.; Haas, R.; El-Mesbahe-Bouzeya, N.; Minkema, D.; Wolfrat, M.; Panneman, C. & Remeijer, P. (2011), EASYSIM: A PATIENT FRIENDLY VIRTUAL SIMULATION PROCEDURE FOR BONE METASTASES BASED ON DIAGNOSTIC IMAGING, Radiotherapy & Oncology 99: S375-S375.
- Vreeze, R.S.A. de; Jong, D. de; Koops, W.; Nederlof, P.M.; Ariaens, A.; Haas, R.L. & Coevorden, F. van (2011), Oncogenesis and classification of mixed-type liposarcoma: a radiological, histopathological and molecular biological analysis, International Journal of Cancer 128(4): 778-786.
- Ganem, G.; Cartron, G.; Girinsky, T.; Haas, R.L.M.; Cosset, J.M. & Solal-Celigny, P. (2010), LOCALIZED LOW-DOSE RADIOTHERAPY FOR FOLLICULAR LYMPHOMA: HISTORY, CLINICAL RESULTS, MECHANISMS OF ACTION, AND FUTURE OUTLOOKS, International Journal of Radiation Oncology - Biology - Physics 78(4): 975-982.
- Aleman, B.M.P.; Haas, R.L.M. & Maazen, R.W.M. van der (2010), Role of radiotherapy in the treatment of lymphomas of the gastrointestinal tract, Best Practice & Research Clinical Gastroenterology 24(1): 27-34.
- Vreeze, R.S.A. de; Jong, D. de; Nederlof, P.M.; Ariaens, A.; Tielen, I.H.G.; Frenken, L.; Haas, R.L. & Coevorden, F. van (2010), Added Value of Molecular Biological Analysis in Diagnosis and Clinical Management of Liposarcoma: A 30-Year Single-Institution Experience, Annals of Surgical Oncology 17(3): 686-693.
- Betgen, A.; Haas, R. & Sonke, J.J. (2009), CONE-BEAM CT GUIDANCE FOR SET-UP VERIFICATION IN EXTREMITY SOFT TISSUE SARCOMA PATIENTS, Radiotherapy & Oncology 92: S183-S184.
- Haas, R.; Betgen, A. & Sonke, J.J. (2009), Cone-beam CT guidance for set-up verification in extremity soft tissue sarcomas patients, European Journal of Cancer Supplements 7(2): 593-593.
- Haas, R.L.M.; Girinsky, T.; Aleman, B.M.P.; Henry-Amar, M.; Boer, J.P. de & Jong, D. de (2009), LOW-DOSE INVOLVED-FIELD RADIOTHERAPY AS ALTERNATIVE TREATMENT OF NODULAR LYMPHOCYTE PREDOMINANCE HODGKIN'S LYMPHOMA, International Journal of Radiation Oncology - Biology - Physics 74(4): 1199-1202.
- Haas, R.L.M. (2009), Low dose radiotherapy in indolent lymphomas, enough is enough, Hematological Oncology 27(2): 71-81.
- Vreeze, R.S.A. de; Jong, D. de; Tielen, I.H.G.; Ruijter, H.J.; Nederlof, P.M.; Haas, R.L. & Coevorden, F. van (2009), Primary retroperitoneal myxoid/round cell liposarcoma is a nonexisting disease: an immunohistochemical and molecular biological analysis, Modern Pathology 22(2): 223-231.
- Betgen, A.; Haas, R. & Sonke, J.J. (2008), GEOMETRICAL UNCERTAINTIES IN SOFT TISSUE SARCOMAS OF EXTREMITIES, Radiotherapy & Oncology 88: S484-S484.
- Uitterhoeve, L.; Duppen, J.; Linden, Y. van der; Haas, R.; Olofsen-van Acht, M.; Terhaard, C.; Nout, R.; Zwijnenburg, E.; Wiegman, E.; Hurkmans, C.; Kolkman-Deurloo, I.K. & Marijnen, C. (2008), VARIATION IN DELINEATION OF THE GTV, CTV AND PTV BETWEEN THE TRAINING INSTITUTES FOR RADIATION ONCOLOGISTS IN THE NETHERLANDS, Radiotherapy and Oncology 88: S118-S118.
- de Vreeze R. S., de Jong D., Nederlof P. M., Haas R. L. & van Coevorden F. (2008), Primary retroperitoneal myxoid liposarcoma & em;a non existing disease? An immunohistochemical and molecular biologic analysis, Journal of Clinical Oncology 26(15).
- de Vreeze Ronald S. A., de Jong Daphne, Haas Rick L., Stewart Fiona & van Coevorden Frits (2008), EFFECTIVENESS OF RADIOTHERAPY IN MYXOID SARCOMAS IS ASSOCIATED WITH A DENSE VASCULAR PATTERN, International Journal of Radiation Oncology - Biology - Physics 72(5): 1480-1487.
- van Sandick J. W., Kappers I., Baas P., Haas R. L. & Klomp H. M. (2008), Surgical treatment in the management of malignant pleural mesothelioma: A single institution's experience, Annals of Surgical Oncology 15(6): 1757-1764.
- Haas, R.; Betgen, A.; Oughlane-Heemsbergen, W. & Remeijer, P. (2007), Cone beam CT for the estimation of setup errors in extremity sarcoma patients, European Journal of Cancer Supplements 5(4): 407-407.
- Knoops, L.; Haas, R.; Kemp, S. de; Majoor, D.; Broeks, A.; Eldering, E.; Boer, J.P. de; Verheij, M.; Ostrom, C. van; Vries, A. de; van't Veer, L. & Jong, D. de (2007), In vivo p53 response and immune reaction underlie highly effective low-dose radiotherapy in follicular lymphoma, Blood 110(4): 1116-1122.
- Haas, R.; Knoops, L.; Kemp, S. de; vn ht Veer, L.; Jong, D. de & Verheij, M. (2006), Low dose radiation in follicular lymphoma induces a highly effective p53 response and rapid tumor regression., Radiotherapy & Oncology 81: S401-S401.
- Dewit, L.; Haas, R.; Poortmans, P.; Jong, D. de; Verheij, M. & Bartelink, H. (2006), Prolonged follow-up confirms the efficacy of 4 GY involved nodal radiotherapy in 215 indolent and aggressive B-cell lymphoma patients., Radiotherapy & Oncology 81: S402-S402.
- Haas, R.; Poortmans, P.; Aleman, B.; Dewit, L.; Jong, D. de; Verheij, M. & Bartelink, H. (2005), 4 GY involved field radiotherapy induces rapid and lasting remissions without significant toxicity in 200 B-cell lymphoma patients, Annals of Oncology 16: 108-108.
- Kartachova, M.S.; Haas, R.L.M.; Verheij, M. & Olmos, R.A.V. (2005), Correlation between in vivo imaging of apoptosis by 99mTc-Annexin V scintigraphy and tumour response in patients with malignant lymphoma, European Journal of Nuclear Medicine and Molecular Imaging 32: S99-S99.
- Haas, R.L.M.; Poortmans, P.; Jong, D. de; Verheij, M.; Hulst, M. van der; Boer, J.P. de & Bartelink, H. (2005), Effective palliation by low dose local radiotherapy for recurrent and/or chemotherapy refractory non-follicular lymphoma patients, European Journal of Cancer 41(12): 1724-1730.
- Knoops L, Haas RL, de Kemp S, Broeks A, van 't Veer LJ & de Jong D (2005), Low dose radiation induces a highly effective p53 response and rapid tumor regression in follicular lymphoma., Blood 106(11): 107A-107A.
- Haas, R.L.M.; Jong, D. de; Olmos, R.A.V.; Hoefnagel, C.A.; Heuvel, I. van den; Zerp, S.F.; Bartelink, H. & Verheij, M. (2004), In vivo imaging of radiation-induced apoptosis in follicular lymphoma patients, International Journal of Radiation Oncology - Biology - Physics 59(3): 782-787.
- Haas, R.L.M.; Poortmans, P.; Jong, D. de; Aleman, B.M.P.; Dewit, L.G.H.; Verheij, M.; Hart, A.A.M.; Oers, M.H.J. van; Hulst, M. van der; Baars, J.W. & Bartelink, H. (2003), High response rates and lasting remissions after low-dose involved field radiotherapy in indolent lymphomas, Journal of Clinical Oncology 21(13): 2474-2480.
- Haas, R.L.M. & Girinsky, T. (2003), HOVON 47/EORTC 20013: chlorambucil vs 2x2 Gy involved field radiotherapy in stage III/IV previously untreated follicular lymphoma patients, Annals of Hematology 82(7): 458-462.
- Haas, R.L.M.; Valdés-Olmos, R.A.; Hoefnagel, C.A.; Verheij, M.; Jong, D. de; Hart, A.A.M. & Bartelink, H. (2003), Thallium-201-chloride scintigraphy in staging and monitoring radiotherapy response in follicular lymphoma patients, Radiotherapy & Oncology 69(3): 323-328.
- Ruth, S. van; Baas, P.; Haas, R.L.M.; Rutgers, E.J.T.; Verwaal, V.J. & Zoetmulder, F.A.N. (2003), Cytoreductive surgery combined with intraoperative hyperthermic intrathoracic chemotherapy for stage I malignant pleural mesothelioma, Annals of Surgical Oncology 10(2): 176-182.
- Olmos, R.A.V.; Haas, R.L.M.; Hoefnagel, C.A. & Jong, D. de (2001), Tl-201 imaging in patients with low-grade non-Hodgkin's lymphoma receiving localised low-dose irradiation, European Journal of Nuclear Medicine 28(8): 1252-1252.