
Michel Wouters
Bijzonder hoogleraar Kwaliteit van de oncologische zorg, in het bijzonder data gedreven verbetering van patientuitkomsten
- Naam
- Prof.dr. M.W.J.M. Wouters MD
- Telefoon
- +31 71 526 9111
- m.w.j.m.wouters@lumc.nl
Professor Wouters is hoogleraar Kwaliteit van de oncologische zorg, waarbij hij zich focust op data gedreven verbetering van patiëntuitkomsten. Hij is chirurg-oncoloog en internationaal expert op het gebied van kwaliteitsmeting, audit en feedback in de medisch specialistische zorg (clinical auditing). Als voorzitter van de Stichting Oncologische Samenwerking (SONCOS) heeft hij aan de basis gestaan van de ontwikkeling en implementatie van multidisciplinaire kwaliteitsnormen en kwaliteitsregistraties voor de oncologische zorg.
Professor Wouters is hoogleraar Kwaliteit van de oncologische zorg, waarbij hij zich focust op data gedreven verbetering van patiëntuitkomsten. Hij is chirurg-oncoloog en internationaal expert op het gebied van kwaliteitsmeting, audit en feedback in de medisch specialistische zorg (clinical auditing). Als voorzitter van de Stichting Oncologische Samenwerking (SONCOS) heeft hij aan de basis gestaan van de ontwikkeling en implementatie van multidisciplinaire kwaliteitsnormen en kwaliteitsregistraties voor de oncologische zorg.
Oncologie
Het onderzoek van Professor Wouters richt zich op datagedreven verbetering van patiëntuitkomsten. Enerzijds betreft het betere methoden om het construct ‘kwaliteit van zorg’ te meten, met name vanuit het perspectief van zorgprofessionals, die met feedback van betekenisvolle, valide en gebenchmarkte kwaliteitsinformatie de zorg die zij leveren kunnen verbeteren. Anderzijds doet Wouters onderzoek met zogenoemde ‘real world data’, gegevens uit de dagelijkse praktijk. Een groot deel van de patiënten met kanker, die in de dagelijkse praktijk behandeld worden, komen voor wat betreft hun patiënt- en tumorkenmerken niet voor in de klinische trials die aan de basis van veel nieuwe behandelingen liggen. Daarom is het belangrijk om ook ná de introductie van innovaties het effect van deze behandelingen in de ‘real world’ te evalueren. Overigens geldt dit niet alleen voor nieuwe behandelingen, maar ook voor bestaande zorg, waarvan de effectiviteit niet altijd vast staat, maar nog bewezen (of ontkracht) moet worden door middel van zorgevaluatie-onderzoek. Hiervoor gebruikt Wouters data uit landelijke kwaliteitsregistraties, die een onderdeel zijn van de landelijke kwaliteitscyclus waarin evidence-based richtlijnen, kwaliteitsnormen en kwaliteitsvisitaties de andere pijlers zijn. Tenslotte, is onderzoek naar het gebruik van uitkomstinformatie in de spreekkamer, door patiënt en arts, ten behoeve van meer gepersonaliseerde behandelingsbeslissingen de derde focus van het onderzoek van Wouters, met als uiteindelijke doel een transitie naar meer patiëntgerichte, waardegedreven zorg in de oncologie (VBHC).
Wetenschappelijke carrière
Michel W.J.M. Wouters heeft zijn opleiding Geneeskunde en zijn promotieonderzoek verricht aan de Universiteit Leiden, waarbij hij zowel cum laude is afgestudeerd als gepromoveerd. De titel van zijn proefschrift (2013) luidt ‘Measuring and improving quality of care in surgical oncology’. Wouters werkt als chirurg-oncoloog in het Nederlands Kanker Instituut - Antoni van Leeuwenhoek, waar hij zich heeft gespecialiseerd in de diagnostiek en behandeling van melanoom en andere huidmaligniteiten. Wouters was in 2010 een van de auteurs en hoofdonderzoeker van het Kwaliteit van kankerzorg rapport van het Koningin Wilhelmina Fonds (KWF), dat na publicatie leidde tot de ontwikkeling van multidisciplinaire kwaliteitsnormen en –registraties in de oncologische zorg. Als hoofd van het Wetenschappelijk Bureau van het Dutch Institute for Clinical Auditing (DICA), leidt hij een onderzoeksgroep van 20 arts-onderzoekers en 2 post-docs die onderzoek doen op het gebied van kwaliteitsmeting en –verbetering in de zorg. In december 2020 is hij benoemd tot hoogleraar Kwaliteit van de oncologische zorg aan de Universiteit Leiden.
Wouters is auteur van het boek ‘Beter dokteren, hoe patienten profiteren van Big data in de Zorg’ (Prometheus, 2020)
Bijzonder hoogleraar Kwaliteit van de oncologische zorg, in het bijzonder data gedreven verbetering van patientuitkomsten
- Faculteit Geneeskunde
- Divisie 4
- Biomedical Data Sciences
- Kooten, R.T. van; Bahadoer, R.R.; Peeters, K.C.M.J.; Hoeksema, J.H.L.; Steyerberg, E.W.; Hartgrink, H.H.; Velde, C.J.H. van de; Wouters, M.W.J.M. & Tollenaar, R.A.E.M. (2021), Preoperative risk factors for major postoperative complications after complex gastrointestinal cancer surgery: a systematic review, EJSO - European Journal of Surgical Oncology 47(12): 3049-3058.
- Not, O.J. van; Breeschoten, J. van; Eertwegh, A.J.M. van den; Hilarius, D.L.; Meza, M.M. de; Haanen, J.B.; Blank, C.U.; Aarts, M.J.B.; Berkmortel, F.W.P.J. van den; Groot, J.W.B. de; Hospers, G.A.P.; Ismail, R.K.; Kapiteijn, E.; Piersma, D.; Rijn, R.S. van; Boer, M.A.M.S.D.; Veldt, A.A.M. van der; Vreugdenhil, G.; Boers-Sonderen, M.J.; Blokx, W.A.M.; Suijkerbuijk, K.P.M. & Wouters, M.W.J.M. (2021), The unfavorable effects of COVID-19 on Dutch advanced melanoma care, International Journal of Cancer 150(5).
- Zeijl, M.C.T. van; Eertwegh, A.J.M. van den; Wouters, M.W.J.M.; Wreede, L.C. de; Aarts, M.J.B.; Berkmortel, F.W.P.J. van den; Groot, J.W.B. de; Hospers, G.A.P.; Kapiteijn, E.; Piersma, D.; Rijn, R.S. van; Suijkerbuijk, K.P.M.; Tije, A.J. ten; Veldt, A.A.M. van der; Vreugdenhil, G.; Hoeven, J.J.M. van der & Haanen, J.B.A.G. (2021), Discontinuation of anti-PD-1 monotherapy in advanced melanoma, International Journal of Cancer 150(2).
- Breeschoten, J. van; Eertwegh, A.J.M. van den; Wreede, L.C. de; Hilarius, D.L.; Zwet, E.W. van; Haanen, J.B.; Blank, C.U.; Aarts, M.J.B.; Berkmortel, F.W.P.J. van den; Groot, J.W.B. de; Hospers, G.A.P.; Kapiteijn, E.; Piersma, D.; Rijn, R.S. van; Stevense-den Boer, M.A.M.; Veldt, A.A.M. van der; Vreugdenhil, G.; Boers-Sonderen, M.J.; Suijkerbuijk, K.P.M. & Wouters, M.W.J.M. (2021), Hospital variation in cancer treatments and survival outcomes of advanced melanoma patients, Cancers 13(20).
- Kooten, R.T. van; Voeten, D.M.; Steyerberg, E.W.; Hartgrink, H.H.; Henegouwen, M.I.V.; Hillegersberg, R. van; Tollenaar, R.A.E.M. & Wouters, M.W.J.M. (2021), ASO Visual Abstract: Patient-Related Prognostic Factors for Anastomotic Leakage, Major Complications, and Short-Term Mortality Following Esophagectomy for Cancer: A Systematic Review and Meta-Analyses, Annals of Surgical Oncology.
- Nass, K.J.; Vlugt, M. van der; Elfrink, A.K.E.; Brand, C.L. van den; Wilschut, J.A.; Fockens, P.; Dekker, E.; Wouters, M.W.J.M. & Collaboration Dutch Gastrointestin (2021), Case-mix adjustment to compare colonoscopy performance between endoscopy centers: a nationwide registry study, Endoscopy.
- Kooten, R.T. van; Voeten, D.M.; Steyerberg, E.W.; Hartgrink, H.H.; Henegouwen, M.I.V.; Hillegersberg, R. van; Tollenaar, R.A.E.M. & Wouters, M.W.J.M. (2021), Patient-related prognostic factors for anastomotic leakage, major complications, and short-term mortality following esophagectomy for cancer, Annals of Surgical Oncology 29.
- Jochems, A.; Bastiaannet, E.; Aarts, M.J.B.; Akkooi, A.C.J. van; Berkmortel, F.W.P.J. van den; Boers-Sonderen, M.J.; Eertwegh, A.J.M. van den; Glas, N.G. de; Groot, J.W.B. de; Haanen, J.B.A.G.; Hospers, G.A.P.; Hoeven, J.J.M. van der; Piersma, D.; Rijn, R.S. van; Suijkerbuijk, K.P.M.; Tije, A.J. ten; Veldt, A.A.M. van der; Vreugdenhil, G.; Zeijl, M.C.T. van; Kapiteijn, E. & Wouters, M.W.J.M. (2021), Outcomes for systemic therapy in older patients with metastatic melanoma, Journal of Geriatric Oncology 12(7): 1031-1038.
- Kooij, M.K. van der; Dekkers, O.M.; Aarts, M.J.B.; Berkmortel, F.W.P.J. van den; Boers-Sonderen, M.J.; Groot, J.W.B. de; Hospers, G.A.P.; Piersma, D.; Rijn, R.S. van; Suijkerbuijk, K.P.M.; Westgeest, H.M.; Veldt, A.A.M. van der; Vreugdenhil, G.; Wilgenhof, S.; Wouters, M.W.J.M.; Haanen, J.B.A.G.; Eertwegh, A.J.M. van den & Kapiteijn, E. (2021), Sex-based differences in treatment with immune checkpoint inhibition and targeted therapy for advanced melanoma, Cancers 13(18).
- Blankenstein, S.A.; Rohaan, M.W.; Klop, W.M.C.; Hiel, B. van der; Wiel, B.A. van de; Lahaye, M.J.; Adriaansz, S.; Sikorska, K.; Tinteren, H. van; Sari, A.; Grijpink-Ongering, L.G.; Houdt, W.J. van; Wouters, M.W.J.M.; Blank, C.U.; Wilgenhof, S.; Thienen, J.V. van; Akkooi, A.C.J. van & Haanen, J.B.A.G. (2021), Neoadjuvant cytoreductive treatment with BRAF/MEK inhibition of prior unresectable regionally advanced melanoma to allow complete surgical resection, REDUCTOR, Annals of Surgery 274(2): 383-389.
- Tewarie, N.M.S.B.; Driel, W.J. van; Ham, M. van; Wouters, M.W.; Kruitwagen, R. & Participants Dutch Gynecolo (2021), Postoperative outcomes of primary and interval cytoreductive surgery for advanced ovarian cancer registered in the Dutch Gynecological Oncology Audit (DGOA), Gynecologic Oncology 162(2): 331-338.
- Nass, K.J.; Schaar, P.J. van der; Vlugt, M. van der; Ledeboer, M.; Esch, A.A.J. van; Beek, S. van der; Lacle, M.M.; Leerdam, M.E. van; Ouwendijk, R.J.T.; Spaander, M.C.W.; Wouters, M.W.J.M.; Fockens, P. & Dekker, E. (2021), Continuous monitoring of colonoscopy performance in the Netherlands: first results of a nationwide registry, Endoscopy.
- Heide, M.F.J. van der; Jel, D.V.C. de; Hoeijmakers, F.; Hoebers, F.J.P.; Boer, J.P. de; Hamming-Vrieze, O.; Wouters, M.W.J.M. & Smeele, L.E. (2021), Defining High-Quality Integrated Head and Neck Cancer Care Through a Composite Outcome Measure: Textbook Outcome, The Laryngoscope.
- Tewarie, N.M.S.B.; Driel, W.J. van; Ham, M. van; Wouters, M.W.; Kruitwagen, R. & Dutch Gynecological Oncology Colla (2021), Clinical auditing as an instrument to improve care for patients with ovarian cancer, EJSO - European Journal of Surgical Oncology 47(7): 1691-1697.
- Stahlie, E.H.A.; Blankenstein, S.A.; Houdt, W.J. van; Wouters, M.W.J.M. & Akkooi, A.C.J. van (2021), Comment on "Preoperative Ultrasound Assessment of Regional Lymph Nodes in Melanoma Patients Does Not Provide Reliable Nodal Staging: Results From a Large Multicenter Trial".
- Woude, L. van der; Wouters, M.W.J.M.; Hartemink, K.J.; Heineman, D.J. & Verhagen, A.F.T.M. (2021), Completeness of lymph node dissection in patients undergoing minimally invasive- or open surgery for non-small cell lung cancer: A nationwide study, EJSO - European Journal of Surgical Oncology 47(7): 1784-1790.
- Rawson, R.V.; Adhikari, C.; Bierman, C.; , S.N. lo; Shklovskaya, E.; Rozeman, E.A.; Menzies, A.M.; Akkooi, A.C.J. van; Shannon, K.F.; Gonzalez, M.; Guminski, A.D.; Tetzlaff, M.T.; Stretch, J.R.; Eriksson, H.; Thienen, J.V. van; Wouters, M.W.; Haanen, J.B.A.G.; Klop, W.M.C.; Zuur, C.L.; Houdt, W.J. van; Nieweg, O.E.; Ch'ng, S.; Rizos, H.; Saw, R.P.M.; Spillane, A.J.; Wilmott, J.S.; Blank, C.U.; Long, G.V.; Wiel, B.A. van de & Scolyer, R.A. (2021), Pathological response and tumour bed histopathological features correlate with survival following neoadjuvant immunotherapy in stage III melanoma, Annals of Oncology 32(6): 766-777.
- Glas, N.A. de; Bastiaannet, E.; Bos, F. van den; Mooijaart, S.P.; Veldt, A.A.M. van der; Suijkerbuijk, K.P.M.; Aarts, M.J.B.; Berkmortel, F.W.P.J. van den; Blank, C.U.; Boers-Sonderen, M.J.; Eertwegh, A.J.M. van den; Groot, J.W.B. de; Haanen, J.B.A.G.; Hospers, G.A.P.; Jalving, H.; Piersma, D.; Rijn, R.S. van; Tije, A.J. ten; Vreugdenhil, G.; Wouters, M.W.J.M.; Portielje, J.E.A. & Kapiteijn, E.W. (2021), Toxicity, response and survival in older patients with metastatic melanoma treated with checkpoint inhibitors, Cancers 13(11).
- Versluis, J.M.; Reijers, I.L.M.; Rozeman, E.A.; Menzies, A.M.; Akkooi, A.C.J. van; Wouters, M.W.; Ch'ng, S.; Saw, R.P.M.; Scolyer, R.A.; Wiel, B.A. van de; Schilling, B.; Long, G.V. & Blank, C.U. (2021), Original Research Neoadjuvant ipilimumab plus nivolumab in synchronous clinical stage III melanoma, European Journal of Cancer 148: 51-57.
- Kooij, M.K. van der; Suijkerbuijk, K.P.M.; Aarts, M.J.B.; Berkmortel, F.W.P.J. van den; Blank, C.U.; Boers-Sonderen, M.J.; Breeschoten, J. van; Eertwegh, A.J.M. van den; Groot, J.W.B. de; Haanen, J.B.A.G.; Hospers, G.A.P.; Piersma, D.; Rijn, R.S. van; Tije, A.J. ten; Veldt, A.A.M. van der; Vreugdenhil, G.; Zeijl, M.C.T. van; Wouters, M.W.J.M.; Dekkers, O.M. & Kapiteijn, E. (2021), Safety and efficacy of checkpoint inhibition in patients with melanoma and preexisting autoimmune disease, Annals of Internal Medicine 174(5): 641-+.
- Bosch, T. van den; Warps, A.L.K.; Babberich, M.P.M.D.T.; Stamm, C.; Geerts, B.F.; Vermeulen, L.; Wouters, M.W.J.M.; Dekker, J.W.T.; Tollenaar, R.A.E.M.; Tanis, P.J.; Miedema, D.M. & Dutch ColoRectal Audit (2021), Predictors of 30-day mortality among Dutch patients undergoing colorectal cancer surgery, 2011-2016, Jama Network Open 4(4).
- Voeten, S.C.; Wouters, M.W.J.M.; Wurdemann, F.S.; Krijnen, P.; Schipper, I.B.; Hegeman, J.H. & DHFA Indicators Task Force (2021), Textbook process as a composite quality indicator for in-hospital hip fracture care, Archives of Osteoporosis 16(1).
- Warps, A.K.; Babberich, M.P.M.D.T.; Dekker, E.; Wouters, M.W.J.M.; Dekker, J.W.T.; Tollenaar, R.A.E.M.; Tanis, P.J. & Dutch ColoRectal Audit (2021), Interhospital referral of colorectal cancer patients, International Journal of Colorectal Disease 36(7): 1443-1453.
- Elfrink, A.K.E.; Zwet, E.W. van; Swijnenburg, R.J.; Dulk, M. den; Boezem, P.B. van den; Mieog, J.S.D.; Riele, W.W. te; Patijn, G.A.; Leclercq, W.K.G.; Lips, D.J.; Rijken, A.M.; Verhoef, C.; Kuhlmann, K.F.D.; Buis, C.I.; Bosscha, K.; Belt, E.J.T.; Vermaas, M.; Heek, N.T. van; Oosterling, S.J.; Torrenga, H.; Eker, H.H.; Consten, E.C.J.; Marsman, H.A.; Wouters, M.W.J.M.; Kok, N.F.M.; Grunhagen, D.J.; Klaase, J.M. & Dutch Hepato Biliary Audit Grp (2021), Case-mix adjustment to compare nationwide hospital performances after resection of colorectal liver metastases, EJSO - European Journal of Surgical Oncology 47(3): 649-659.
- Biewenga, M.; Kooij, M.K. van der; Wouters, M.W.J.M.; Aarts, M.J.B.; Berkmortel, F.W.P.J. van den; Groot, J.W.B. de; Boers-Sonderen, M.J.; Hospers, G.A.P.; Piersma, D.; Rijn, R.S. van; Suijkerbuijk, K.P.M.; Tije, A.J. ten; Veldt, A.A.M. van der; Vreugdenhil, G.; Haanen, J.B.A.G.; Eertwegh, A.J.M. van der; Hoek, B. van & Kapiteijn, E. (2021), Checkpoint inhibitor induced hepatitis and the relation with liver metastasis and outcome in advanced melanoma patients, Hepatology International 15(2): 510-519.
- Breeschoten, J. van; Wouters, M.W.J.M.; Wreede, L.C. de; Hilarius, D.H.; Haanen, J.B.; Blank, C.U.; Aarts, M.J.B.; Berkmortel, F.W.P.J. van den; Groot, J.W.B. de; Hospers, G.A.P.; Kapiteijn, E.; Piersma, D.; Rijn, R.S. van; Suijkerbuijk, K.P.M.; Blokx, W.A.M.; Tije, A.J. ten; Veldt, A.A.M. van der; Vreugdenhil, G.; Boers, M.J. & Eertwegh, A.J.M. van den (2021), Nationwide outcomes of advanced melanoma according to BRAF(V600) status, American Journal of Clinical Oncology 44(2): 82-89.
- Ismail, R.K.; Sikkes, N.O.; Wouters, M.W.J.M.; Hilarius, D.L.; Pasmooij, A.M.G.; Eertwegh, A.J.M. van den; Aarts, M.J.B.; Berkmortel, F.W.P.J. van den; Boers-Sonderen, M.J.; Groot, J.W.B. de; Haanen, J.B.A.G.; Hospers, G.A.P.; Kapiteijn, E.; Piersma, D.; Rijn, R.S. van; Suijkerbuijk, K.P.M.; Tije, B.J. ten; Veldt, A.A.M. van der; Vreugdenhil, A.; Dartel, M. van & Boer, A. de (2021), Postapproval trials versus patient registries, Melanoma Research 31(1): 58-66.
- Zeijl, M.C.T. van; Wreede, L.C. de; Eertwegh, A.J.M. van den; Wouters, M.W.J.M.; Jochems, A.; Schouwenburg, M.G.; Aarts, M.J.B.; Akkooi, A.C.J. van; Berkmortel, F.W.P.J. van den; Groot, J.W.B. de; Hospers, G.A.P.; Kapiteijn, E.; Piersma, D.; Rijn, R.S. van; Suijkerbuijk, K.P.M.; Tije, A.J. ten; Veldt, A.A.M. van der; Vreugdenhil, G.; Hoeven, J.J.M. van der & Haanen, J.B.A.G. (2021), Survival outcomes of patients with advanced melanoma from 2013 to 2017, European Journal of Cancer 144: 242-251.
- Stahlie, E.H.A.; Franke, V.; Zuur, C.L.; Klop, W.M.C.; Hiel, B. van der; Wiel, B.A. van de; Wouters, M.W.J.M.; Schrage, Y.M.; Houdt, W.J. van & Akkooi, A.C.J. van (2021), T-VEC for stage IIIB-IVM1a melanoma achieves high rates of complete and durable responses and is associated with tumor load: a clinical prediction model, Cancer Immunology, Immunotherapy 70(8): 2291-2300.
- Breeschoten, J. van; Wouters, M.W.J.M.; Hilarius, D.L.; Haanen, J.B.; Blank, C.U.; Aarts, M.J.B.; Berkmortel, F.W.P.J. van den; Groot, J.W.B. de; Hospers, G.A.P.; Kapiteijn, E.; Piersma, D.; Rijn, R.S. van; Suijkerbuijk, K.P.M.; Blokx, W.A.M.; Tije, B.J.J. ten; Veldt, A.A.M. van der; Vreugdenhil, A.; Boers-Sonderen, M.J. & Eertwegh, A.J.M. van den (2021), First-line BRAF/MEK inhibitors versus anti-PD-1 monotherapy in BRAF(V600)-mutant advanced melanoma patients, British Journal of Cancer 124(7): 1222-1230.
- Berge, M.G. ten; Beck, N.; Steup, W.H.; Verhagen, A.F.T.M.; Brakel, T.J. van; Schreurs, W.H.; Wouters, M.W.J.M. & Dutch Lung Canc Audit Surg Grp (2021), Textbook outcome as a composite outcome measure in non-small-cell lung cancer surgery, European Journal of Cardio-Thoracic Surgery 59(1): 92-99.
- Hoeijmakers, F.; Heineman, D.J.; Daniels, J.M.; Beck, N.; Tollenaar, R.A.E.M.; Wouters, M.W.J.M.; Marang-van de Mheen, P.J.; Schreurs, W.H. & MDT Study Grp (2020), Variation Between Multidisciplinary Tumor Boards in Clinical Staging and Treatment Recommendations for Patients With Locally Advanced Non-small Cell Lung Cancer, Chest 158(6): 2675-2687.
- Ismail, R.K.; Schramel, F.M.N.H.; Dartel, M. van; Hilarius, D.L.; Boer, A. de; Wouters, M.W.J.M.; Smit, H.J.M. & Dutch Lung Canc Audit Sci Comm (2020), The Dutch Lung Cancer Audit: Nationwide quality of care evaluation of lung cancer patients, Lung Cancer 149: 68-77.
- Karthaus, E.G.; Vahl, A.; Elsman, B.H.P.; Wouters, M.W.J.M.; Borst, G.J. de; Hamming, J.F. & Dutch Soc Vasc Surg (2020), National Numbers of Secondary Aortic Reinterventions after Primary Abdominal Aortic Aneurysm Surgery from the Dutch Surgical Aneurysm Audit, Annals of Vascular Surgery 68: 234-244.
- Zeijl, M.C.T. van; Haanen, J.B.A.G.; Wouters, M.W.J.M.; Wreede, L.C. de; Jochems, A.; Aarts, M.J.B.; Berkmortel, F.W.P.J. van den; Groot, J.W.B. de; Hospers, G.A.P.; Kapiteijn, E.W.; Piersma, D.; Rijn, R.S. van; Suijkerbuijk, K.P.M.; Tije, A.J. ten; Veldt, A.A.M. van der; Vreugdenhil, G.; Hoeven, K.J.M. van der & Eertwegh, A.J.M. van den (2020), Real-world Outcomes of First-line Anti-PD-1 Therapy for Advanced Melanoma: A Nationwide Population-based Study, Journal of Immunotherapy 43(8): 256-264.
- Elfrink, A.K.E.; Kok, N.F.M.; Werf, L.R. van der; Krul, M.F.; Marra, E.; Wouters, M.W.J.M.; Verhoef, C.; Kuhlmann, K.F.D.; Dulk, M. den; Swijnenburg, R.J.; Riele, W.W. te; Boezem, P.B. van den; Leclercq, W.K.G.; Lips, D.J.; Nieuwenhuijs, V.B.; Gobardhan, P.D.; Hartgrink, H.H.; Buis, C.I.; Grunhagen, D.J.; Klaase, J.M. & Dutch Hepato Biliary Audit Grp Col (2020), Population-based study on practice variation regarding preoperative systemic chemotherapy in patients with colorectal liver metastases and impact on short-term outcomes, EJSO - European Journal of Surgical Oncology 46(9): 1742-1755.
- Zeijl, M.C.T. van; Boer, F.L.; Poelgeest, M.I.E. van; Eertwegh, A.J.M. van den; Wouters, M.W.J.M.; Wreede, L.C. de; Aarts, M.J.B.; Berkmortel, F.W.P.J. van den; Groot, J.W.B. de; Hospers, G.A.P.; Piersma, D.; Rijn, R.S. van; Suijkerbuijk, K.P.M.; Tije, A.J. ten; Veldt, A.A.M. van der; Vreugdenhil, G.; Boers-Sonderen, M.J.; Kapiteijn, E.H.W. & Haanen, J.B.A.G. (2020), Survival outcomes of patients with advanced mucosal melanoma diagnosed from 2013 to 2017 in the Netherlands - A nationwide population-based study, European Journal of Cancer 137: 127-135.
- Kooij, M.K. van der; Wetzels, M.J.A.L.; Aarts, M.J.B.; Berkmortel, F.W.P.J. van den; Blank, C.U.; Boers-Sonderen, M.J.; Dierselhuis, M.P.; Groot, J.W.B. de; Hospers, G.A.P.; Piersma, D.; Rijn, R.S. van; Suijkerbuijk, K.P.M.; Tije, A.J. ten; Veldt, A.A.M. van der; Vreugdenhil, G.; Wouters, M.W.J.M.; Haanen, J.B.A.G.; Eertwegh, A.J.M. van den; Bastiaannet, E. & Kapiteijn, E. (2020), Age Does Matter in Adolescents and Young Adults versus Older Adults with Advanced Melanoma; A National Cohort Study Comparing Tumor Characteristics, Treatment Pattern, Toxicity and Response, Cancers 12(8).
- Zeijl, M.C.T. van; Ismail, R.K.; Wreede, L.C. de; Eertwegh, A.J.M. van den; Boer, A. de; Dartel, M. van; Hilarius, D.L.; Aarts, M.J.B.; Berkmortel, F.W.P.J. van den; Boers-Sonderen, M.J.; Groot, J.W.B. de; Hospers, G.A.P.; Kapiteijn, E.; Piersma, D.; Rijn, R.S. van; Suijkerbuijk, K.P.M.; Tije, A.J. ten; Veldt, A.A.M. van der; Vreugdenhil, G.; Haanen, J.B.A.G. & Wouters, M.W.J.M. (2020), Real-world outcomes of advanced melanoma patients not represented in phaseIIItrials, International Journal of Cancer 147(12): 3461-3470.
- Groningen, J.T. van; Ceyisakar, I.E.; Gietelink, L.; Henneman, D.; Harst, E. van der; Westerterp, M.; Marang-van de Mheen, P.J.; Tollenaar, R.A.E.M.; Lingsma, H.; Wouters, M.W.J.M. & Dutch Surg Colorectal Audit Grp (2020), Identifying best performing hospitals in colorectal cancer care; is it possible?, EJSO - European Journal of Surgical Oncology 46(6): 1144-1150.
- Elfrink, A.K.E.; Pool, M.; Werf, L.R. van der; Marra, E.; Burgmans, M.C.; Meijerink, M.R.; Dulk, M. den; Boezem, P.B. van den; Riele, W.W. te; Patijn, G.A.; Wouters, M.W.J.M.; Leclercq, W.K.G.; Liem, M.S.L.; Gobardhan, P.D.; Buis, C.I.; Kuhlmann, K.F.D.; Verhoef, C.; Besselink, M.G.; Grunhagen, D.J.; Klaase, J.M.; Kok, N.F.M. & Dutch Hepatobiliary Audit Grp (2020), Preoperative imaging for colorectal liver metastases: a nationwide population-based study, BJS Open 4(4): 605-621.
- Verheijden, R.J.; May, A.M.; Blank, C.U.; Aarts, M.J.B.; Berkmortel, F.W.P.J. van den; Eertwegh, A.J.M. van den; Groot, J.W.B. de; Boers-Sonderen, M.J.; Hoeven, J.J.M. van der; Hospers, G.A.; Piersma, D.; Rijn, R.S. van; Tije, A.J. ten; Veldt, A.A.M. van der; Vreugdenhil, G.; Zeijl, M.C.T. van; Wouters, M.W.J.M.; Haanen, J.B.A.G.; Kapiteijn, E. & Suijkerbuijk, K.P.M. (2020), Association of anti-TNF with decreased survival in steroid refractory Ipilimumab and anti-PD1-treated patients in the Dutch Melanoma Treatment Registry, Clinical Cancer Research 26(9): 2268-2274.
- Blankenstein, S.A.; Aarts, M.J.B.; Berkmortel, F.W.P.J. van den; Boers-Sonderen, M.J.; Eertwegh, A.J.M. van den; Franken, M.G.; Groot, J.W.B. de; Haanen, J.B.A.G.; Hospers, G.A.P.; Kapiteijn, E.; Piersma, D.; Rijn, R.S. van; Suijkerbuijk, K.P.M.; Tije, A.J. ten; Veldt, A.A.M. van der; Vreugdenhil, G.; Wouters, M.W.J.M. & Akkooi, A.C.J. van (2020), Surgery for Unresectable Stage IIIC and IV Melanoma in the Era of New Systemic Therapy, Cancers 12(5).
- Leeneman, B.; Uyl-de Groot, C.A.; Aarts, M.J.B.; Akkooi, A.C.J. van; Berkmortel, F.W.P.J. van den; Eertwegh, A.J.M. van den; Groot, J.W.B. de; Herbschleb, K.H.; Hoeven, J.J.M. van der; Hospers, G.A.P.; Kapiteijn, E.; Piersma, D.; Rijn, R.S. van; Suijkerbuijk, K.P.M.; Tije, A.J. ten; Veldt, A.A.M. van der; Vreugdenhil, G.; Wouters, M.W.J.M.; Haanen, J.B.A.G. & Franken, M.G. (2020), Healthcare Costs of Metastatic Cutaneous Melanoma in the Era of Immunotherapeutic and Targeted Drugs, Cancers 12(4).
- Beck, N.; Bommel, A.C. van; Eddes, E.H.; Leersum, N.J. van; Tollenaar, R.A.; Wouters, M.W. & Dutch Clinical Auditing Grp (2020), The Dutch institute for clinical auditing achieving Codman's dream on a nationwide basis, Annals of Surgery 271(4): 627-631.
- Karthaus, E.G.; Vahl, A.; Werf, L.R. van der; Elsman, B.H.P.; Herwaarden, J.A. van; Wouters, M.W.J.M. & Hamming, J.F. (2020), Variation in Surgical Treatment of Abdominal Aortic Aneurysms With Small Aortic Diameters in the Netherlands, Annals of Surgery 271(4): 781-789.
- Detering, R.; Babberich, M.P.M.D.T.; Bos, A.C.R.K.; Dekker, J.W.T.; Wouters, M.W.J.M.; Bemelman, W.A.; Beets-Tan, R.G.H.; Marijnen, C.A.M.; Hompes, R. & Tanis, P.J. (2020), Nationwide analysis of hospital variation in preoperative radiotherapy use for rectal cancer following guideline revision, EJSO - European Journal of Surgical Oncology 46(3): 486-494.
- Verheijden, R.J.; May, A.M.; Blank, C.U.; Veldt, A.A.M. van der; Boers-Sonderen, M.J.; Aarts, M.J.B.; Berkmortel, F.W.P.J. van den; Eertwegh, A.J.M. van den; Groot, J.W.B. de; Hoeven, J.J.M. van der; Hospers, G.A.P.; Piersma, D.; Rijn, R.S. van; Tije, A.J. ten; Vreugdenhil, G.; Zeijl, M.C.T. van; Wouters, M.W.J.M.; Haanen, J.B.A.G.; Kapiteijn, E. & Suijkerbuijk, K.P.M. (2020), Lower risk of severe checkpoint inhibitor toxicity in more advanced disease, ESMO OPEN 5(6).
- Beck, N.; Brakel, T.J. van; Smit, H.J.M.; Klaveren, D. van; Wouters, M.W.J.M. & Schreurs, W.H. (2020), Pneumonectomy for Lung Cancer Treatment in The Netherlands: Between-Hospital Variation and Outcomes, World Journal of Surgery 44(1): 285-294.
- Berg, J.H. van den; Heemskerk, B.; Rooij, N. van; Gomez-Eerland, R.; Michels, S.; Zon, M. van; Boer, R. de; Bakker, N.A.M.; Jorritsma-Smit, A.; Buuren, M.M. van; Kvistborg, P.; Spits, H.; Schotte, R.; Mallo, H.; Karger, M.; Hage, J.A. van der; Wouters, M.W.J.M.; Pronk, L.M.; Foppen, M.H.G.; Blank, C.U.; Beijnen, J.H.; Nuijen, B.; Schumacher, T.N. & Haanen, J.B.A.G. (2020), Tumor infiltrating lymphocytes (TIL) therapy in metastatic melanoma: boosting of neoantigen-specific T cell reactivity and long-term follow-up, Journal for ImmunoTherapy of Cancer 8(2).
- Voeten, S.C.; Bodegom-Vos, L. van; Hegeman, J.H.; Wouters, M.W.J.M.; Krijnen, P. & Schipper, I.B. (2019), Hospital staff participation in a national hip fracture audit: facilitators and barriers, Archives of Osteoporosis 14(1).
- Schouwenburg, M.G.; Suijkerbuijk, K.P.M.; Koornstra, R.H.T.; Jochems, A.; Zeijl, M.C.T. van; Eertwegh, A.J.M. van den; Haanen, J.B.A.G.; Aarts, M.J.B.; Akkooi, A.C.J. van; Berkmortel, F.W.P.J. van den; Groot, J.W.B. de; Hospers, G.A.P.; Kapiteijn, E.; Kruit, W.H.; Piersma, D.; Rijn, R.S. van; Tije, A.J. ten; Vreugdenhil, G.; Hoeven, J.J.M. van der & Wouters, M.W.J.M. (2019), Switching to Immune Checkpoint Inhibitors upon Response to Targeted Therapy; The Road to Long-Term Survival in Advanced Melanoma Patients with Highly Elevated Serum LDH?
- Detering, R.; Saraste, D.; Babberich, M.P.M.D.T.; Dekker, J.W.T.; Wouters, M.W.J.M.; Geloven, A.A.W. van; Bemelman, W.A.; Tanis, P.J.; Martling, A.; Westerterp, M.; Aalbers, A.; Beets-Tan, R.; Boer, F. den; Breukink, S.; Coene, P.P.; Doornebosch, P.; Gelderblom, H.; Karsten, T.; Ledeboer, M.; Manusama, E.; Marijnen, C.; Nagtegaal, I.; Peeters, K.; Tollenaar, R.; Velde, C. van de; Wagner, A.; Westreenen, E. van; Swedish ColoRectal Canc Registry & Dutch ColoRectal Audit (2019), International evaluation of circumferential resection margins after rectal cancer resection: insights from the Swedish and Dutch audits, Colorectal Disease.
- Detering, R.; Karthaus, E.G.; Borstlap, W.A.A.; Marijnen, C.A.M.; Velde, C.J.H. van de; Bemelman, W.A.; Beets, G.L.; Tanis, P.J.; Aalbers, A.G.J. & Dutch Snapshot Res Grp (2019), Treatment and survival of locally recurrent rectal cancer: A cross-sectional population study 15 years after the Dutch TME trial, EJSO - European Journal of Surgical Oncology 45(11): 2059-2069.
- Lijftogt, N.; Vahl, A.; Willik, E.M. van der; Leijdekkers, V.J.; Wouters, M.W.J.M.; Hamming, J.F.; Elsman, B.H.P.; Hamming, J.F.; Geelkerken, R.H.; Wilschut, E.D.; Vahl, A.C.; Borst, G.J. de; Herwaarden, J.A. van; Elshof, J.W.; Willems, M.C.M.; Dutch Soc Vasc Surg; Steering Comm Dutch Surg An & Dutch Inst Clinical Auditing (2019), Toward Optimizing Risk Adjustment in the Dutch Surgical Aneurysm Audit, Annals of Vascular Surgery 60: 103-111.
- Groningen, J.T. van; Marang-van de Mheen, P.J.; Henneman, D.; Beets, G.L. & Wouters, M.W.J.M. (2019), Surgeon perceived most important factors to achieve the best hospital performance on colorectal cancer surgery: a Dutch modified Delphi method, BMJ Open 9(9).
- Werf, L.R. van der; Voeten, S.C.; Loe, C.M.M. van; Karthaus, E.G.; Wouters, M.W.J.M. & Prins, H.A. (2019), Data verification of nationwide clinical quality registries, BJS Open.
- Huijts, D.D.; Guicherit, O.R.; Dekker, J.W.T.; Groningen, J.T. van; Bodegom-Vos, L. van; Bastiaannet, E.; Govaert, J.A.; Wouters, M.W. & Marang-van de Mheen, P.J. (2019), Do Outcomes in Elective Colon and Rectal Cancer Surgery Differ by Weekday? An Observational Study Using Data From the Dutch ColoRectal Audit, Journal of the National Comprehensive Cancer Network 17(7): 821-828.
- Jochems, A.; Kooij, M.K. van der; Fiocco, M.; Schouwenburg, M.G.; Aarts, M.J.; Akkooi, A.C. van; Berkmortel, F.W.P.J. van den; Blank, C.U.; Eertwegh, A.J.M. van den; Franken, M.G.; Groot, J.B. de; Haanen, J.B.A.G.; Hospers, G.A.P.; Koornstra, R.H.; Kruit, W.H.J.; Louwman, M.; Piersma, D.; Rijn, R.S. van; Suijkerbuijk, K.P.M.; Tije, A.J. ten; Vreugdenhil, G.; Wouters, M.W.J.M.; Zeijl, M.C.T. van; Hoeven, K.J.M. van der & Kapiteijn, E. (2019), Metastatic Uveal Melanoma: Treatment Strategies and Survival-Results from the Dutch Melanoma Treatment Registry, Cancers 11(7).
- Hoeijmakers, F.; Heineman, D.J.; Beck, N.; Klamer, J.; Tollenaar, R.A.E.M.; Wouters, M.W.J.M. & Schreurs, W.H. (2019), Mediastinoscopy for Staging of Non-Small Cell Lung Cancer: Surgical Performance in The Netherlands, Annals of Thoracic Surgery 107(4): 1024-1031.
- Poelemeijer, Y.Q.M.; Marang-van de Mheen, P.J.; Wouters, M.W.J.M.; Nienhuijs, S.W. & Liem, R.S.L. (2019), Textbook Outcome: an Ordered Composite Measure for Quality of Bariatric Surgery, Obesity Surgery 29(4): 1287-1294.
- Voeten, S.C.; Arends, A.J.; Wouters, M.W.J.M.; Blom, B.J.; Heetveld, M.J.; Slee-Valentijn, M.S.; Krijnen, P.; Schipper, I.B.; Hegeman, J.H.; Eijk, M. van; Houwert, R.M.; Luyten, M.C.; Schutte, B.G.; Voeten, S.C. & DHFA Grp (2019), The Dutch Hip Fracture Audit: evaluation of the quality of multidisciplinary hip fracture care in the Netherlands, Archives of Osteoporosis 14(1).
- Busweiler, L.A.D.; Jeremiasen, M.; Wijnhoven, B.P.L.; Lindblad, M.; Lundell, L.; Velde, C.J.H. van de; Tollenaar, R.A.E.M.; Wouters, M.W.J.M.; Sandick, J.W. van; Johansson, J. & Dikken, J.L. (2019), International benchmarking in oesophageal and gastric cancer surgery, BJS Open 3(1): 62-73.
- Detering, R.; Borstlap, W.A.A.; Broeders, L.; Hermus, L.; Marijnen, C.A.M.; Beets-Tan, R.G.H.; Bemelman, W.A.; Westreenen, H.L. van; Tanis, P.J.; Aalbers, A.; Acherman, Y.; Algie, G.D.; Geusau, B.A. von; Amelung, F.; Bartels, S.A.; Basha, S.; Bastiaansen, A.J.N.M.; Belgers, E.; Bleeker, W.; Blok, J.; Bosker, R.J.I.; Bosmans, J.W.; Boute, M.C.; Bouvy, N.D.; Bouwman, H.; Brandt-Kerkhof, A.; Brinkman, D.J.; Bruin, S.; Bruns, E.R.J.; Burbach, J.P.M.; Burger, J.W.A.; Buskens, C.J.; Clermonts, S.; Coene, P.P.L.O.; Compaan, C.; Consten, E.C.J.; Darbyshire, T.; Mik, S.M.L. de; Graaf, E.J.R. de; Groot, I. de; Cappel, R.J.L.D.T.N.; Wilt, J.H.W. de; Wolde, J. van der; Boer, F.C. den; Dekker, J.W.T.; Demirkiran, A.; Derkx-Hendriksen, M.; Dijkstra, F.R.; Duijvendijk, P. van; Dunker, M.S.; Eijsbouts, Q.E.; Fabry, H.; Ferenschild, F.; Foppen, J.W.; Gerhards, M.F.; Gerven, P.; Gooszen, J.A.H.; Govaert, J.A.; Grevenstein, W.M.U. van; Haen, R.; Harlaar, J.J.; Harst, E.; Havenga, K.; Heemskerk, J.; Heeren, J.F.; Heijnen, B.; Heres, P.; Hoff, C.; Hogendoorn, W.; Hoogland, P.; Huijbers, A.; Janssen, P.; Jongen, A.C.; Jonker, F.H.; Karthaus, E.G.; Keijzer, A.; Ketel, J.M.A.; Klaase, J.; Wit, F.; Kloppenberg, H.; Kool, M.E.; Kortekaas, R.; Kruyt, P.M.; Kuiper, J.T.; Lamme, B.; Lange, J.F.; Lettinga, T.; Lips, D.J.; Logeman, F.; Holzik, M.F.L.; Madsen, E.; Mamound, A.; Marres, C.C.; Masselink, I.; Meerdink, M.; Menon, A.G.; Mieog, J.S.; Mierlo, D.; Musters, G.D.; Nieuwenhuijzen, G.A.P.; Neijenhuis, P.A.; Nonner, J.; Oostdijk, M.; Paul, P.M.P.; Peeters, K.C.M.J.; Pereboom, I.T.A.; Polat, F.; Poortman, P.; Raber, M.; Reiber, B.M.M.; Renger, R.J.; Rossem, C.C. van; Rutten, H.J.; Rutten, A.; Schaapman, R.; Scheer, M.; Schoonderwoerd, L.; Schouten, N.; Schreuder, A.M.; Schreurs, W.H.; Simkens, G.A.; Slooter, G.D.; Sluijmer, H.C.E.; Smakman, N.; Smeenk, R.; Snijders, H.S.; Sonneveld, D.J.A.; Spaansen, B.; Bilgen, E.J.S.; Steller, E.; Steup, W.H.; Steur, C.; Stortelder, E.; Straatman, J.; Swank, H.A.; Sietses, C.; Berge, H.A. ten; Hoeve, H.G. ten; Riele, W.W. ter; Thorensen, I.M.; Tip-Pluijm, B.; Toorenvliet, B.R.; Tseng, L.; Tuynman, J.B.; Bastelaar, J. van; Beek, S.C. van; Ven, A.W.H. van de; Weijer, M.A.J. van de; Berg, C. van den; Bosch, I. van den; Bilt, J.D.W. van der; Hagen, S.J. van der; Hul, R. van der; Schelling, G. van der; Spek, A. van der; Wielen, N. van der; Duyn, E. van; Eekelen, C. van; Essen, J.A. van; Gangelt, K. van; Geloven, A.A.W. van; Kessel, C. van; Loon, Y.T. van; Rijswijk, A. van; Rooijen, S.J. van; Sprundel, T. van; Steensel, L. van; Tets, W.F. van; Westreenen, H.L. van; Veltkamp, S.; Verhaak, T.; Verheijen, P.M.; Versluis-Ossenwaarde, L.; Vijfhuize, S.; Vles, W.J.; Voeten, S.C.; Vogelaar, F.J.; Vrijland, W.W.; Westerduin, E.; Westerterp, M.E.; Wetzel, M.; Wevers, K.P.; Wiering, B.; Witjes, C.D.M.; Wouters, M.W.; Yauw, S.T.K.; Zaag, E.S. van der; Zeestraten, E.C.; Zimmerman, D.D.; Zwieten, T. & Dutch Snapshot Res Grp (2019), Cross-Sectional Study on MRI Restaging After Chemoradiotherapy and Interval to Surgery in Rectal Cancer: Influence on Short- and Long-Term Outcomes, Annals of Surgical Oncology 26(2): 437-448.
- Breugom, A.J.; Bastiaannet, E.; Dekker, J.W.T.; Wouters, M.W.J.M.; Velde, C.J.H. van de & Liefers, G.J. (2018), Decrease in 30-day and one-year mortality over time in patients aged >= 75 years with stage I-III colon cancer: A population-based study, EJSO - European Journal of Surgical Oncology 44(12): 1889-1893.
- Poelemeijer, Y.Q.M.; Lijftogt, N.; Detering, R.; Fiocco, M.; Tollenaar, R.A.E.M. & Wouters, M.W.J.M. (2018), Obesity as a determinant of perioperative and postoperative outcome in patients following colorectal cancer surgery: A population-based study (2009-2016), EJSO - European Journal of Surgical Oncology 44(12): 1849-1857.
- Babberich, M.P.M.D.T.; Vermeer, N.C.A.; Wouters, M.W.J.M.; Grevenstein, W.M.U. van; Peeters, K.C.M.J.; Dekker, E.; Tanis, P.J. & Dutch ColoRectal Audit (2018), Postoperative Outcomes of Screen-Detected vs Non-Screen-Detected Colorectal Cancer in the Netherlands, JAMA Surgery 153(12).
- Lijftogt, N.; Karthaus, E.G.; Vahl, A.; Zwet, E.W. van; Willik, E.M. van der; Tollenaar, R.A.E.M.; Hamming, J.F.; Wouters, M.W.J.M.; Dutch Soc Vasc Surg; Steering Comm Dutch Surg Aneurysm & Dutch Inst Clinical Auditing (2018), Failure to Rescue - a Closer Look at Mortality Rates Has No Added Value for Hospital Comparisons but Is Useful for Team Quality Assessment in Abdominal Aortic Aneurysm Surgery in The Netherlands, European Journal of Vascular and Endovascular Surgery 56(5): 652-661.
- Karthaus, E.G.; Vahl, A.; Kuhrij, L.S.; Elsman, B.H.P.; Geelkerken, R.H.; Wouters, M.W.J.M.; Hamming, J.F.; Borst, G.J. de; Collaboration Dutch Soc Vasc Surg; Steering Comm Dutch Audit Caroti & Dutch Inst Clinical Auditing (2018), The Dutch Audit of Carotid Interventions: Transparency in Quality of Carotid Endarterectomy in Symptomatic Patients in the Netherlands, European Journal of Vascular and Endovascular Surgery 56(4): 476-485.
- Babberich, M.P.M.D.T.; Detering, R.; Dekker, J.W.T.; Elferink, M.A.; Tollenaar, R.A.E.M.; Wouters, M.W.J.M.; Tanis, P.J. & Dutch ColoRectal Audit Grp (2018), Achievements in colorectal cancer care during 8 years of auditing in The Netherlands, EJSO - European Journal of Surgical Oncology 44(9): 1361-1370.
- Berge, M. ten; Beck, N.; Heineman, D.J.; Damhuis, R.; Steup, W.H.; Huijstee, P.J. van; Eerenberg, J.P.; Veen, E.; Maat, A.; Versteegh, M.; Brakel, T. van; Schreurs, W.H. & Wouters, M.W. (2018), Dutch Lung Surgery Audit: A National Audit Comprising Lung and Thoracic Surgery Patients, Annals of Thoracic Surgery 106(2): 390-397.
- Beck, N.; Hoeijmakers, F.; Willik, E.M. van der; Heineman, D.J.; Braun, J.; Tollenaar, R.A.E.M.; Schreurs, W.H. & Wouters, M.W.J.M. (2018), National Comparison of Hospital Performances in Lung Cancer Surgery: The Role of Case Mix Adjustment, Annals of Thoracic Surgery 106(2): 412-420.
- Schouwenburg, M.G.; Jochems, A.; Leeneman, B.; Franken, M.G.; Eertwegh, A.J.M. van den; Haanen, J.B.A.G.; Zeijl, M.C.T. van; Aarts, M.J.; Akkooi, A.C.J. van; Berkmortel, F.W.P.J. van den; Blokx, W.A.M.; Groot, J.W.B. de; Hospers, G.A.P.; Kapiteijn, E.; Koornstra, R.H.; Kruit, W.H.; Louwman, M.W.J.; Piersma, D.; Rijn, R.S. van; Suijkerbuijk, K.P.M.; Tije, A.J. ten; Vreugdenhil, G.; Wouters, M.W.J.M. & Hoeven, J.J.M. van der (2018), Vemurafenib in BRAF-mutant metastatic melanoma patients in real-world clinical practice: prognostic factors associated with clinical outcomes, Melanoma Research 28(4): 326-332.
- Franken, M.G.; Leeneman, B.; Jochems, A.; Schouwenburg, M.G.; Aarts, M.J.B.; Akkooi, A.C.J. van; Berkmortel, F.W.P.J. van den; Eertwegh, A.J.M. van den; Groot, J.W.B. de; Hoeven, K.J.M. van der; Hospers, G.A.P.; Kapiteijn, E.; Koornstra, R.; Kruit, W.H.J.; Louwman, M.W.J.; Piersma, D.; Rijn, R.S. van; Suijkerbuijk, K.P.M.; Tije, A.J. ten; Vreugdenhil, G.; Wouters, M.W.J.M.; Zeijl, M. van; Haanen, J.B.A.G. & Uyl-de Groot, C.A. (2018), Real-world healthcare costs of ipilimumab in patients with advanced cutaneous melanoma in The Netherlands, Anti-Cancer Drugs 29(6): 579-588.
- Jochems, A.; Leeneman, B.; Franken, M.G.; Schouwenburg, M.G.; Aarts, M.J.B.; Akkooi, A.C.J. van; Berkmortel, F.W.P.J. van den; Eertwegh, A.J.M. van den; Groenewegen, G.; Groot, J.W.B. de; Haanen, J.B.A.G.; Hospers, G.A.P.; Kapiteijn, E.; Koornstra, R.H.; Kruit, W.H.J.; Louwman, M.W.J.; Piersma, D.; Rijn, R.S. van; Tije, A.J. ten; Vreugdenhil, G.; Wouters, M.W.J.M.; Uyl-de Groot, C.A. & Hoeven, K.J.M. van der (2018), Real-world use, safety, and survival of ipilimumab in metastatic cutaneous melanoma in The Netherlands, Anti-Cancer Drugs 29(6): 572-578.
- Heineman, D.J.; Beck, N.; Wouters, M.W.; Brakel, T.J. van; Daniels, J.M.; Schreurs, W.H. & Dickhoff, C. (2018), The dutch national clinical audit for lung cancer: A tool to improve clinical practice? An analysis of unforeseen ipsilateral mediastinal lymph node involvement in the Dutch Lung Surgery Audit (DLSA), EJSO - European Journal of Surgical Oncology 44(6): 830-834.
- Huijts, D.D.; Groningen, J.T. van; Guicherit, O.R.; Dekker, J.W.T.; Bodegom-Vos, L. van; Bastiaannet, E.; Govaert, J.A.; Wouters, M.W. & Mheen, P.J.M.V. de (2018), Weekend Effect in Emergency Colon and Rectal Cancer Surgery: A Prospective Study Using Data From the Dutch ColoRectal Audit, Journal of the National Comprehensive Cancer Network 16(6): 735-741.
- Voeten, S.C.; Krijnen, P.; Voeten, D.M.; Hegeman, J.H.; Wouters, M.W.J.M. & Schipper, I.B. (2018), Quality indicators for hip fracture care, a systematic review., Osteoporosis International.
- Wouters, M.W.; Michielin, O.; Bastiaannet, E.; Beishon, M.; Catalano, O.; Marmol, V.; Delgado-Bolton, R.; Dendale, R.; Trill, M.D.; Ferrari, A.; Forsea, A.M.; Kreckel, H.; Lovey, J.; Luyten, G.; Massi, D.; Mohr, P.; Oberst, S.; Pereira, P.; Prata, J.P.P.; Rutkowski, P.; Saarto, T.; Sheth, S.; Spurrier-Bernard, G.; Vuoristo, M.S.; Costa, A. & Naredi, P. (2018), ECCO essential requirements for quality cancer care: Melanoma, Critical Reviews in Oncology/Hematology 122: 164-178.
- Beck, N.; Busweiler, L.A.D.; Schouwenburg, M.G.; Fiocco, M.; Cats, A.; Voncken, F.E.M.; Wijnhoven, B.P.L.; Henegouwen, M.I.V.; Wouters, M.W.J.M.; Sandick, J.W. van; Dutch Upper GI Canc Audit DUCA Grp & Dutch Gastric Canc Perioperative T (2018), Factors contributing to variation in the use of multimodality treatment in patients with gastric cancer: A Dutch population based study, EJSO - European Journal of Surgical Oncology 44(2): 260-267.
- Govaert, J.A.; Fiocco, M.; Dijk, W.A. van; Kolfschoten, N.E.; Prins, H.A.; Dekker, J.W.T.; Tollenaar, R.A.E.M.; Tanis, P.J.; Wouters, M.W.J.M. & Dutch Value Based Hlthcare (2017), Multicenter Stratified Comparison of Hospital Costs Between Laparoscopic and Open Colorectal Cancer Resections Influence of Tumor Location and Operative Risk, Annals of Surgery 266(6): 1021-1028.
- Franken, M.; Leeneman, B.; Jochems, A.; Schouwenburg, M.; Aarts, M.; Akkooi, A. van; Berkmortel, F. van den; Eertwegh, A. van den; Groot, J. de; Hoeven, J. van der; Hospers, G.; Kapiteijn, E.; Koornstra, R.; Kmit, W.; Louwman, M.; Piersma, D.; Rijn, R. van; Suijkerbuijk, K.; Tije, A. ten; Vreugdenhil, G.; Wouters, M.; Zeijl, M. van; Haanen, J. & Uyl-de Groot, C. (2017), HEALTHCARE COSTS OF IPILIMUMAB IN PATIENTS WITH ADVANCED CUTANEOUS MELANOMA IN DUTCH CLINICAL PRACTICE, Value in Health 20(9): A431-A431.
- Karthaus, E.G.; Lijftogt, N.; Busweiler, L.A.D.; Elsman, B.H.P.; Wouters, M.W.J.M.; Vahl, A.C.; Hamming, J.F.; Collaboration Dutch Soc; Steering Comm Dutch & Dutch Inst Clinical Auditing (2017), Textbook Outcome A Composite Measure for Quality of Elective Aneurysm Surgery, Annals of Surgery 266(5): 898-904.
- Busweiler, L.A.; Henneman, D.; Dikken, J.L.; Fiocco, M.; Henegouwen, M.I.V.; Wijnhoven, B.P.; Hillegersberg, R. van; Rosman, C.; Wouters, M.W.; Sandick, J.W. van & Dutch Upper GI Canc Audit Gp (2017), Failure-to-rescue in patients undergoing surgery for esophageal or gastric cancer, EJSO - European Journal of Surgical Oncology 43(10): 1962-1969.
- Ridder, M. de; Balm, A.J.M.; Jong, R.J.B. de; Terhaard, C.H.J.; Takes, R.P.; Slingerland, M.; Dik, E.; Sedee, R.J.E.; Visscher, J.G.A.M. de; Bouman, H.; Willems, S.M.; Wouters, M.W.; Smeele, L.E.; Dijk, B.A.C. van & Dutch Head Neck Res Grp (2017), Variation in head and neck cancer care in the Netherlands A retrospective cohort evaluation of incidence, treatment and outcome, EJSO - European Journal of Surgical Oncology 43(8): 1494-1502.
- Gietelink, L.; Wouters, M.W.J.M.; Marijnen, C.A.M.; Groningen, J. van; Leersum, N. van; Beets-Tan, R.G.H.; Tollenaar, R.A.E.M.; Tanis, P.J. & Dutch Surgical Colorectal Canc (2017), Changes in nationwide use of preoperative radiotherapy for rectal cancer after revision of the national colorectal cancer guideline, EJSO - European Journal of Surgical Oncology 43(7): 1297-1303.
- Lijftogt, N.; Luijnenburg, T.W.F.; Vahl, A.C.; Wilschut, E.D.; Leijdekkers, V.J.; Fiocco, M.F.; Wouters, M.W.J.M. & Hamming, J.F. (2017), Systematic review of mortality risk prediction models in the era of endovascular abdominal aortic aneurysm surgery, British Journal of Surgery 104(8): 964-976.
- Busweiler, L.A.D.; Dikken, J.L.; Henneman, D.; Henegouwen, M.I.V.; Ho, V.K.Y.; Tollenaar, R.A.E.M.; Wouters, M.W.J.M. & Sandick, J.W. van (2017), The influence of a composite hospital volume on outcomes for gastric cancer surgery: A Dutch population-based study, Journal of Surgical Oncology 115(6): 738-745.
- Lijftogt, N.; Vahl, A.C.; Wilschut, E.D.; Elsman, B.H.P.; Amodio, S.; Zwet, E.W. van; Leijdekkers, V.J.; Wouters, M.W.J.M.; Hamming, J.F.; Dutch Soc Of Vasc Surg; Dutch Surgical Aneurysm Audit & Dutch Inst For Clinical Auditing (2017), Adjusted Hospital Outcomes of Abdominal Aortic Aneurysm Surgery Reported in the Dutch Surgical Aneurysm Audit, European Journal of Vascular and Endovascular Surgery 53(4): 520-532.
- Zeijl, M.C.T. van; Eertwegh, A.J. van den; Haanen, J.B. & Wouters, M.W.J.M. (2017), (Neo)adjuvant systemic therapy for melanoma, EJSO - European Journal of Surgical Oncology 43(3): 534-543.
- Jochems, A.; Schouwenburg, M.G.; Leeneman, B.; Franken, M.G.; Eertwegh, A.J.M. van den; Haanen, J.B.A.G.; Gelderblom, H.; Uyl-de Groot, C.A.; Aarts, M.J.B.; Berkmortel, F.W.P.J. van den; Blokx, W.A.M.; Cardous-Ubbink, M.C.; Groenewegen, G.; Groot, J.W.B. de; Hospers, G.A.P.; Kapiteijn, E.; Koornstra, R.H.; Kruit, W.H.; Louwman, M.W.; Piersma, D.; Rijn, R.S. van; Tije, A.J. ten; Vreugdenhil, G.; Wouters, M.W.J.M. & Hoeven, J.J.M. van der (2017), Dutch Melanoma Treatment Registry: Quality assurance in the care of patients with metastatic melanoma in the Netherlands, European Journal of Cancer 72: 156-165.
- Groningen, J. van; Ceyisakar, I.; Gietelink, L.; Henneman, D.; Harst, E. van der; Westerterp, M.; Marang-van de Mheen, P.; Tollenaar, R.; Lingsma, H. & Wouters, M. (2017), Identifying best performing hospitals in colorectal cancer care; is it possible?, European Journal of Cancer 72: S67-S67.
- Klaver, C.E.L.; Gietelink, L.; Bemelman, W.A.; Wouters, M.W.J.M.; Wiggers, T.; Tollenaar, R.A.E.M.; Tanis, P.J. & Dutch Surgical Colorectal Audit Gr (2017), Locally Advanced Colon Cancer: Evaluation of Current Clinical Practice and Treatment Outcomes at the Population Level, Journal of the National Comprehensive Cancer Network 15(2): 181-190.
- Govaert, J.A.; Govaert, M.J.P.M.; Fiocco, M.; Dijk, W.A. van; Tollenaar, R.A.E.M.; Wouters, M.W.J.M. & Dutch Value Based Healthcare Study (2016), Hospital Costs of Colorectal Cancer Surgery for the Oldest Old: A Dutch Population-Based Study, Journal of Surgical Oncology 114(8): 1009-1015.
- Heineman, D.J.; Berge, M.G. ten; Daniels, J.M.; Versteegh, M.I.; Marang-van de Mheen, P.J.; Wouters, M.W. & Schreurs, W.H. (2016), Clinical Staging of Stage I Non-Small Cell Lung Cancer in the Netherlands-Need for Improvement in an Era With Expanding Nonsurgical Treatment Options: Data From the Dutch Lung Surgery Audit, Annals of Thoracic Surgery 102(5): 1615-1621.
- Heineman, D.J.; Berge, M.G. ten; Daniels, J.M.; Versteegh, M.I.; Marang-van de Mheen, P.J.; Wouters, M.W. & Schreurs, W.H. (2016), The Quality of Staging Non-Small Cell Lung Cancer in the Netherlands: Data From the Dutch Lung Surgery Audit, Annals of Thoracic Surgery 102(5): 1622-1629.
- Gietelink, L.; Wouters, M.W.J.M.; Bemelman, W.A.; Dekker, J.W.; Tollenaar, R.A.E.M.; Tanis, P.J. & Dutch Surgical Colorectal Canc (2016), Reduced 30-Day Mortality After Laparoscopic Colorectal Cancer Surgery A Population Based Study From the Dutch Surgical Colorectal Audit (DSCA), Annals of Surgery 264(1): 135-140.
- Gietelink, L.; Henneman, D.; Leersum, N.J. van; Noo, M. de; Manusama, E.; Tanis, P.J.; Tollenaar, R.A.E.M.; Wouters, M.W.J.M. & Dutch Surgical Colorectal Can Audi (2016), The Influence of Hospital Volume on Circumferential Resection Margin Involvement: Results of the Dutch Surgical Colorectal Audit, Annals of Surgery 263(4): 745-750.
- Snijders, H.S.; Kunneman, M.; Tollenaar, R.A.E.M.; Boerma, D.; Pieterse, A.H.; Wouters, M.J.W.M. & Stiggelbout, A.M. (2016), Large variation in the use of defunctioning stomas after rectal cancer surgery. A lack of consensus, Acta Oncologica 55(4): 509-515.
- Govaert, J.A.; Lijftogt, N.; Dijk, W.A. van; Tseng, L.N.L.; Liem, R.S.L.; Tollenaar, R.A.E.M.; Fiocco, M.; Wouters, M.W.J.M. & Dutch Value Based Healthcare Study (2016), Colorectal Cancer Surgery for Obese Patients: Financial and Clinical Outcomes of a Dutch Population-Based Registry, Journal of Surgical Oncology 113(5): 489-495.
- Roos, E.; Coevorden, F. van; Verhoef, C.; Wouters, M.W.; Kroon, H.M.; Hogendoorn, P.C.W. & Houdt, W.J. van (2016), Prognosis of Primary and Recurrent Chondrosarcoma of the Rib, Annals of Surgical Oncology 23(3): 811-817.
- Govaert, J.A.; Dijk, W.A. van; Fiocco, M.; Scheffer, A.C.; Gietelink, L.; Wouters, M.W.J.M. & Tollenaar, R.A.E.M. (2016), Nationwide Outcomes Measurement in Colorectal Cancer Surgery: Improving Quality and Reducing Costs, Journal of The American College of Surgeons 222(1): 19-+.
- Hooff, M.L. van; Jacobs, W.C.H.; Willems, P.C.; Wouters, M.W.J.M.; Kleuver, M. de; Peul, W.C.; Ostelo, R.W.J.G. & Fritzell, P. (2015), Evidence and practice in spine registries A systematic review, and recommendations for future design of registries, Acta Orthopaedica 86(5): 534-544.
- Snijders, H.S.; Leersum, N.J. van; Henneman, D.; Vries, A.C. de; Tollenaar, R.A.E.M.; Stiggelbout, A.M.; Wouters, M.W.J.M. & Dekker, J.W.T. (2015), Optimal Treatment Strategy in Rectal Cancer Surgery: Should We Be Cowboys or Chickens?, Annals of Surgical Oncology 22(11): 3582-3589.
- Gietelink, L.; Wouters, M.W.J.M.; Tanis, P.J.; Deken, M.M.; Berge, M.G. ten; Tollenaar, R.A.E.M.; Krieken, J.H. van; Noo, M.E. de & Dutch Surgical ColorectaI Canc Aud (2015), Reduced Circumferential Resection Margin Involvement in Rectal Cancer Surgery: Results of the Dutch Surgical Colorectal Audit, Journal of the National Comprehensive Cancer Network 13(9): 1111-1119.
- Govaert, J.; Lijftogt, N.; Dijk, W. van; Fiocco, M.; Wouters, M. & Tollenaar, R. (2015), The additional costs of obese patients after colorectal cancer surgery in the Netherlands: A retrospective multicenter study, European Journal of Cancer 51: S173-S174.
- Fischer, C.; Lingsma, H.F.; Leersum, N. van; Tollenaar, R.A.E.M.; Wouters, M.W. & Steyerberg, E.W. (2015), Comparing colon cancer outcomes: The impact of low hospital case volume and case-mix adjustment, EJSO - European Journal of Surgical Oncology 41(8): 1045-1053.
- Govaert, J.A.; Fiocco, M.; Dijk, W.A. van; Scheffer, A.C.; Graaf, E.J.R. de; Tollenaar, R.A.E.M.; Wouters, M.W.J.M. & Dutch Value Based Healthcare Study (2015), Costs of complications after colorectal cancer surgery in the Netherlands: Building the business case for hospitals, EJSO - European Journal of Surgical Oncology 41(8): 1059-1067.
- Govaert, J.A.; Bommel, A.C.M. van; Dijk, W.A. van; Leersum, N.J. van; Tollenaar, R.A.E.M. & Wouters, M.W.J.M. (2015), Reducing Healthcare Costs Facilitated by Surgical Auditing: A Systematic Review, World Journal of Surgery 39(7): 1672-1680.
- Geubbels, N.; Lijftogt, N.; Fiocco, M.; Leersum, N.J. van; Wouters, M.W.J.M. & Brauw, L.M. de (2015), Meta-analysis of internal herniation after gastric bypass surgery, British Journal of Surgery 102(5): 451-U155.
- Henneman, D.; Dikken, J.L.; Putter, H.; Lemmens, V.E.P.P.; Geest, L.G.M. van der; Hillegersberg, R. van; Verheij, M.; Velde, C.J.H. van de & Wouters, M.W.J.M. (2014), Centralization of Esophagectomy: How Far Should We Go?, Annals of Surgical Oncology 21(13): 4068-4074.
- Henneman, D.; Dekker, J.W.T.; Wouters, M.W.J.M.; Fiocco, M. & Tollenaar, R.A.E.M. (2014), Benchmarking clinical outcomes in elective colorectal cancer surgery: The interplay between institutional reoperation-and mortality rates, EJSO - European Journal of Surgical Oncology 40(11): 1429-1435.
- Siesling, S.; Tjan-Heijnen, V.C.G.; Roos, M. de; Snel, Y.; Dalen, T. van; Wouters, M.W.; Struikmans, H.; Hoeven, J.J.M. van der; Maduro, J.H. & Visser, O. (2014), Impact of hospital volume on breast cancer outcome: a population-based study in the Netherlands, Breast Cancer Research and Treatment 147(1): 177-184.
- Lijftogt, N.; Geubbels, N.; Fiocco, M.; Leersum, N.J. van; Wouters, M.W. & Brauw, M. de (2014), INTERNAL HERNIA AFTER LAPAROSCOPIC GASTRIC BYPASS SURGERY: A SYSTEMATIC REVIEW AND META-ANALYSIS, Obesity Surgery 24(8): 1227-1227.
- Gooiker, G.A.; Lemmens, V.E.P.P.; Besselink, M.G.; Busch, O.R.; Bonsing, B.A.; Molenaar, I.Q.; Tollenaar, R.A.E.M.; Hingh, I.H.J.T. de & Wouters, M.W.J.M. (2014), Impact of centralization of pancreatic cancer surgery on resection rates and survival, British Journal of Surgery 101(8): 1000-1005.
- Leersum, N. van; Martijnse, I.; Dulk, M. den; Kolfschoten, N.; Cessie, S. le; Velde, C. van de; Tollenaar, R.; Wouters, M. & Rutten, H.J. (2014), Differences in Circumferential Resection Margin Involvement After Abdominoperineal Excision and Low Anterior Resection No Longer Significant, Annals of Surgery 259(6): 1150-1155.
- Bakker, I.S.; Snijders, H.S.; Wouters, M.W.; Havenga, K.; Tollenaar, R.A.E.M.; Wiggers, T. & Dekker, J.W.T. (2014), High complication rate after low anterior resection for mid and high rectal cancer; results of a population-based study, EJSO - European Journal of Surgical Oncology 40(6): 692-698.
- Henneman, D.; Bommel, A.C.M. van; Snijders, A.; Snijders, H.S.; Tollenaar, R.A.E.M.; Wouters, M.W.J.M. & Fiocco, M. (2014), Ranking and Rankability of Hospital Postoperative Mortality Rates in Colorectal Cancer Surgery, Annals of Surgery 259(5): 844-849.
- Henneman, D.; Berge, M.G. ten; Snijders, H.S.; Leersum, N.J. van; Fiocco, M.; Wiggers, T.; Tollenaar, R.A.E.M.; Wouters, M.W.J.M. & Dutch Surgical Colorectal Audit Gr (2014), Safety of elective colorectal cancer surgery: Non-surgical complications and colectomies are targets for quality improvement, Journal of Surgical Oncology 109(6): 567-573.
- Leersum, N.J. van; Aalbers, A.G.; Snijders, H.S.; Henneman, D.; Wouters, M.W.; Tollenaar, R.A. & Eddes, E.H. (2014), Synchronous Colorectal Carcinoma: A Risk Factor in Colorectal Cancer Surgery, Diseases of the Colon and Rectum 57(4): 460-466.
- Kolfschoten, N.E.; Marang-van de Mheen, P.J.; Wouters, M.W.J.M.; Eddes, E.H.; Tollenaar, R.A.E.M.; Stijnen, T.; Kievit, J. & Dutch Surgical Colorectal Audit (2014), A Combined Measure of Procedural Volume and Outcome to Assess Hospital Quality of Colorectal Cancer Surgery, a Secondary Analysis of Clinical Audit Data, PLoS ONE 9(2).
- Dassen, A.E.; Dikken, J.L.; Bosscha, K.; Wouters, M.W.J.M.; Cats, A.; Velde, C.J.H. van de; Coebergh, J.W. & Lemmens, V.E.P.P. (2014), Gastric cancer: Decreasing incidence but stable survival in the Netherlands, Acta Oncologica 53(1): 138-142.
- Gooiker, G.A.; Kolfschoten, N.E.; Bastiaannet, E.; Velde, C.J.H. van de; Eddes, E.H.; Harst, E. van der; Wiggers, T.; Rosendaal, F.R.; Tollenaar, R.A.E.M.; Wouters, M.W.J.M. & Dutch Surgical Colorectal Audit Gr (2013), Evaluating the Validity of Quality Indicators for Colorectal Cancer Care, Journal of Surgical Oncology 108(7): 465-471.
- Kolfschoten, N.E.; Wouters, M.W.J.M.; Gooiker, G.A.; Eddes, E.H.; Kievit, J.; Tollenaar, R.A.E.M.; Marang-van de Mheen, P.J. & Dutch Surg Colorectal Audit Grp (2013), [Nonelective colon cancer resections in elderly patients: results from the Dutch Surgical Colorectal Audit].
- Geest, L.G.M. van der; Portielje, J.E.A.; Wouters, M.W.J.M.; Weijl, N.I.; Tanis, B.C.; Tollenaar, R.A.E.M.; Struikmans, H.; Nortier, J.W.R. & Nine Hosp Leiden Region Comprehens (2013), Complicated postoperative recovery increases omission, delay and discontinuation of adjuvant chemotherapy in patients with Stage III colon cancer, Colorectal Disease 15(10): e582-e591.
- Henneman, D.; Leersum, N.J. van; Berge, M. ten; Snijders, H.S.; Fiocco, M.; Wiggers, T.; Tollenaar, R.A.E.M. & Wouters, M.W.J.M. (2013), Failure-to-Rescue After Colorectal Cancer Surgery and the Association with Three Structural Hospital Factors, Annals of Surgical Oncology 20(11): 3370-3376.
- Leersum, N. van; Snijders, H.S.; Henneman, D.; Kolfschoten, N.E.; Gooiker, G.A.; Berge, M.G. ten; Eddes, E.H.; Wouters, M.W.J.M.; Tollenaar, R.A.E.M. & Dutch Surgical Colorectal Canc Aud (2013), The Dutch Surgical Colorectal Audit, EJSO - European Journal of Surgical Oncology 39(10): 1063-1070.
- Dassen, A.E.; Dikken, J.L.; Velde, C.J.H. van de; Wouters, M.W.J.M.; Bosscha, K. & Lemmens, V.E.P.P. (2013), Changes in treatment patterns and their influence on long-term survival in patients with stages I-III gastric cancer in The Netherlands, International Journal of Cancer 133(8): 1859-1866.
- Snijders, H.S.; Henneman, D.; Leersum, N.L. van; Berge, M. ten; Fiocco, M.; Karsten, T.M.; Havenga, K.; Wiggers, T.; Dekker, J.W.; Tollenaar, R.A.E.M. & Wouters, M.W.J.M. (2013), Anastomotic leakage as an outcome measure for quality of colorectal cancer surgery, BMJ Quality and Safety 22(9): 759-767.
- Dikken, J.L.; Henneman, D.; Putter, H.; Lemmens, V.E.P.P.; Geest, L.G. van der; Hillegersberg, R. van; Velde, C.J.H. van de & Wouters, M.W.J.M. (2013), Centralization of esophagectomy for cancer: How far should we go?, European Journal of Cancer 49: S576-S576.
- Leersum, N. van; Martijnse, I.; Dulk, M.; Kolfschoten, N.E.; Cessie, S. le; Velde, C.J. van de; Tollenaar, R.A.E.M.; Wouters, M.W.J.M. & Rutten, H.J.T. (2013), Differences in circumferential resection margin involvement after abdominoperineal excision and low anterior resection no longer significant, European Journal of Cancer 49: S480-S480.
- Leersum, N.J. van; Snijders, H.S.; Wouters, M.W.J.M.; Henneman, D.; Marijnen, C.A.M.; Rutten, H.R.; Tollenaar, R.A.E.M.; Tanis, P.J. & Dutch Surg Colorectal Canc Audit (2013), Evaluating national practice of preoperative radiotherapy for rectal cancer based on clinical auditing, EJSO - European Journal of Surgical Oncology 39(9): 1000-1006.
- Henneman, D.; Leersum, N.J. van; Berge, M. ten; Snijders, H.S.; Fiocco, M.; Wiggers, T.; Tollenaar, R.A.E.M. & Wouters, M.W.J.M. (2013), Failure-to-rescue after colorectal cancer surgery and the association with three structural hospital factors, European Journal of Cancer 49: S490-S490.
- Siesling, S.; Tjan-Heijnen, V.C.G.; Roos, M. de; Snel, Y.E.M.; Dalen, T. van; Wouters, M.W.; Struikmans, H.; Maduro, J.H.; Hoeven, J.J.M. van der & Visser, O. (2013), Impact of hospital surgical volume on breast cancer outcome: A population based study in the Netherlands, European Journal of Cancer 49: S430-S431.
- Kloosterboer, F.; Jansen-Landheer, M.L.; Wouters, M.W.J.M. & Velde, C.J.H. van de (2013), Improving cancer care in The Netherlands: Insight in hospital variation in quality of care leads to national actions, European Journal of Cancer 49: S325-S325.
- Dikken, J.L.; Sandick, J.W. van; Allum, W.H.; Johansson, J.; Jensen, L.S.; Putter, H.; Coupland, V.H.; Wouters, M.W.J.M.; Lemmens, V.E.P.P. & Velde, C.J.H. van de (2013), Pilot study for a European upper GI cancer audit (EURECCA Upper GI), European Journal of Cancer 49: S572-S573.
- Snijders, H.S.; Broek, C.B.M. van den; Wouters, M.W.J.M.; Kranenbarg, E.M.K.; Wiggers, T.; Rutten, H.; Velde, C.J.H. van de; Tollenaar, R.A.E.M. & Dekker, J.W.T. (2013), An increasing use of defunctioning stomas after low anterior resection for rectal cancer. Is this the way to go?, EJSO - European Journal of Surgical Oncology 39(7): 715-720.
- Henneman, D.; Snijders, H.S.; Fiocco, M.; Leersum, N.J. van; Kolfschoten, N.E.; Wiggers, T.; Wouters, M.W.J.M. & Tollenaar, R.A.E.M. (2013), Hospital Variation in Failure to Rescue after Colorectal Cancer Surgery: Results of the Dutch Surgical Colorectal Audit.
- Leersum, N.J. van; Janssen-Heijnen, M.L.G.; Wouters, M.W.J.M.; Rutten, H.J.T.; Coebergh, J.W.; Tollenaar, R.A.E.M. & Lemmens, V.E.P.P. (2013), Increasing prevalence of comorbidity in patients with colorectal cancer in the South of the Netherlands 1995-2010., International Journal of Cancer 132(9): 2157-63.
- Dikken, J.L.; Stiekema, J.; Velde, C.J.H. van de; Verheij, M.; Cats, A.; Wouters, M.W.J.M. & Sandick, J.W. van (2013), Quality of care indicators for the surgical treatment of gastric cancer: a systematic review.
- Dikken, J.L.; Sandick, J.W. van; Allum, W.H.; Johansson, J.; Jensen, L.S.; Putter, H.; Coupland, V.H.; Wouters, M.W.J.M.; Lemmens, V.E.P. & Velde, C.J.H. van de (2013), Differences in outcomes of oesophageal and gastric cancer surgery across Europe.
- Kolfschoten, N.E.; Wouters, M.W.J.M.; Gooiker, G.A.; Eddes, E.H.; Kievit, J.; Tollenaar, R.A.E.M.; Marang-van de Mheen, P.J. & Dutch Surg Colorectal Audit Grp (2012), Nonelective Colon Cancer Resections in Elderly Patients: Results from the Dutch Surgical Colorectal Audit., Digestive Surgery 29(5): 412-419.
- Snijders, H.S.; Wouters, M.W.J.M.; Leersum, N.J. van; Kolfschoten, N.E.; Henneman, D.; Vries, A.C. de; Tollenaar, R.A.E.M. & Bonsing, B.A. (2012), Meta-analysis of the risk for anastomotic leakage, the postoperative mortality caused by leakage in relation to the overall postoperative mortality, EJSO 38(11): 1013-1019.
- Dekker, J.W.T.; Gooiker, G.A.; Geest, L.G.M. van der; Kolfschoten, N.E.; Struikmans, H.; Putter, H.; Wouters, M.W.J.M.; Tollenaar, R.A.E.M. & Quality Information Syst (2012), Use of different comorbidity scores for risk-adjustment in the evaluation of quality of colorectal cancer surgery: Does it matter?, EJSO 38(11): 1071-1078.
- Kolfschoten, N.E.; Kievit, J.; Gooiker, G.A.; Leersum, N.J. van; Snijders, H.S.; Eddes, E.H.; Tollenaar, R.A.E.M.; Wouters, M.W.J.M.; Marang-van de Mheen, P.J. & Dutch Surgical Colorectal Audit (2012), Focusing on desired outcomes of care after colon cancer resections; hospital variations in 'textbook outcome'.
- Geest, L.G.M. van der; Krijnen, P.; Wouters, M.W.J.M.; Erkelens, W.W.; Marinelli, A.W.K.S.; Nortier, H.W.R.; Tollenaar, R.A.E.M.; Struikmans, H. & Comprehensive Canc Ctr Netherlands (2012), Improved guideline compliance after a 3-year audit of multidisciplinary colorectal cancer care in the western part of the Netherlands, Journal of Surgical Oncology 106(1): 1-9.
- Dikken, J.L.; Wouters, M.W.J.M.; Lemmens, V.E.P.; Putter, H.; Geest, L.G.M. van der; Verheij, M.; Cats, A.; Sandick, J.W. van & Velde, C.J.H. van de (2012), Influence of hospital type on outcomes after oesophageal and gastric cancer surgery.
- Meyenfeldt, E.M. von; Gooiker, G.A.; Gijn, W. van; Post, P.N.; Velde, C.J.H. van de; Tollenaar, R.A.E.M.; Klomp, H.M. & Wouters, M.W.J.M. (2012), The Relationship Between Volume or Surgeon Specialty and Outcome in the Surgical Treatment of Lung Cancer A Systematic Review and Meta-Analysis, Journal of Thoracic Oncology 7(7): 1170-1178.
- Kolfschoten, N.E.; Leersum, N.J. van; Gooiker, G.A.; Mheen, P.J.M. van de; Eddes, E.H.; Kievit, J.; Brand, R.; Tanis, P.J.; Bemelman, W.A.; Tollenaar, R.A.E.M.; Meijerink, J. & Wouters, M.W.J.M. (2012), Successful and Safe Introduction of Laparoscopic Colorectal Cancer Surgery in Dutch hospitals.
- Kolfschoten, N.E.; Gooiker, G.A.; Bastiaannet, E.; Leersum, N.J. van; Velde, C.J.H. van de; Eddes, E.H.; Marang-van de Mheen, P.J.; Kievit, J.; Harst, E. van der; Wiggers, T.; Wouters, M.W.J.M.; Tollenaar, R.A.E.M. & Dutch Surgical Colorectal Audit (2012), Combining process indicators to evaluate quality of care for surgical patients with colorectal cancer: are scores consistent with short-term outcome?, BMJ Quality and Safety 21(6): 481-489.
- Dikken, J.L.; Dassen, A.E.; Lemmens, V.E.P.; Putter, H.; Krijnen, P.; Geest, L. van der; Bosscha, K.; Verheij, M.; Velde, C.J.H. van de & Wouters, M.W.J.M. (2012), Effect of hospital volume on postoperative mortality and survival after oesophageal and gastric cancer surgery in the Netherlands between 1989 and 2009, European Journal of Cancer 48(7): 1004-1013.
- Wouters, M.W.J.M.; Gooiker, G.A.; Sandick, J.W. van & Tollenaar, R.A.E.M. (2012), The volume-outcome relation in the surgical treatment of esophageal cancer, Cancer 118(7): 1754-1763.
- Dikken, J.L.; Lemmens, V.E.; Wouters, M.W.J.M.; Wijnhoven, B.P.; Siersema, P.D.; Nieuwenhuijzen, G.A.; Sandick, J.W. van; Cats, A.; Verheij, M.; Coebergh, J.W. & Velde, C.J.H. van de (2012), Increased incidence and survival for oesophageal cancer but not for gastric cardia cancer in the Netherlands.
- Gijn, W. van; Broek, C.B.M. van den; Mroczkowski, P.; Dziki, A.; Romano, G.; Pavalkis, D.; Wouters, M.W.J.M.; Moller, B.; Wibe, A.; Pahlman, L.; Harling, H.; Smith, J.J.; Penninckx, F.; Ortiz, H.; Valentini, V. & Velde, C.J.H. van de (2012), The EURECCA project: Data items scored by European colorectal cancer audit registries.
- van Leersum NJ, Kolfschoten NE, Klinkenbijl JH, Tollenaar RA & Wouters MW (2011), ['Clinical auditing', a novel tool for quality assessment in surgical oncology].
- Kolfschoten, N.E.; Mheen, P.J.M. van de; Gooiker, G.A.; Eddes, E.H.; Kievit, J.; Tollenaar, R.A.E.M.; Wouters, M.W.J.M. & Dutch Surg Colorectal Audit Grp (2011), Variation in case-mix between hospitals treating colorectal cancer patients in the Netherlands.
- Goossens-Laan, C.A.; Visser, O.; Hulshof, M.C.C.M.; Wouters, M.W.; Bosch, J.L.H.R.; Coebergh, J.W.W. & Kil, P.J.M. (2011), Survival after treatment for carcinoma invading bladder muscle: a Dutch population-based study on the impact of hospital volume.
- Kolfschoten, N.; Mheen, P.J.M. van de; Wouters, M.W.J.M.; Eddes, E.H.; Tollenaar, R.A.E.M.; Stijnen, T. & Kievit, J. (2011), A Combined Volume and Quality Threshold to Reliably Assess Hospital Performance, European Journal of Cancer 47: S412-S412.
- Leersum, N. van; Hoeven, K. van der; Tollenaar, R. & Wouters, M. (2011), Adjuvant Chemotherapy for Colon Cancer in the Netherlands: Who Are We Treating Actually?, European Journal of Cancer 47: S424-S424.
- Dikken, J.L.; Dassen, A.E.; Lemmens, V.E.P.; Geest, L. van der; Bosscha, K.; Verheij, M.; Velde, C.J.H. van de & Wouters, M.W.J.M. (2011), Centralization for Esophagectomy but Not for Gastrectomy in the Netherlands, the Relation Between Annual Hospital Volume, Postoperative Mortality and Long Term Survival, European Journal of Cancer 47: S443-S443.
- Kolfschoten, N.; Wouters, M.W.J.M.; Gooiker, G.A.; Eddes, E.H.; Kievit, J.; Tollenaar, R.A.E.M. & Mheen, P.J.M. van de (2011), Non Elective Colon Cancer Resections in the Dutch Surgical Colorectal Audit, a Scoring System to Identify High Risk Patients, European Journal of Cancer 47: S412-S412.
- Martijnse, I.; Leersum, N. van; Velde, C. van de; Rutten, H. & Wouters, M. (2011), Surgical Care in Low Rectal Cancer Patients Can Be Improved - an Analysis of 4084 Patients From the Dutch Surgical Colorectal Audit (DSCA), European Journal of Cancer 47: S391-S391.
- Meyenfeldt, E.M. von; Gooiker, G.A.; Gijn, W. van; Post, P.N.; Velde, C.J.H. van de; Tollenaar, R.A.E.M.; Klomp, H.M. & Wouters, M.W.J.M. (2011), The Relationship Between Volume or Surgeon Specialty and Outcome in the Surgical Treatment of Lung Cancer - a Systematic Review and Meta-analysis, European Journal of Cancer 47: S263-S264.
- Veerbeek, L.; Geest, L. van der; Wouters, M.; Guicherit, O.; Does-den Heijer, A.; Nortier, J.; Marinelli, A.; Tollenaar, R. & Struikmans, H. (2011), Enhancing the quality of care for patients with breast cancer: Seven years of experience with a Dutch auditing system, EJSO - European Journal of Surgical Oncology 37(8): 714-718.
- Wouters, M.W.J.M.; Gooiker, G.A.; Sandick, J.W. van & Tollenaar, R.A.E.M. (2011), The volume-outcome relation in the surgical treatment of esophageal cancer: A systematic review and meta-analysis., Cancer.
- Gooiker, G.A.; Geest, L.G.M. van der; Wouters, M.W.J.M.; Vonk, M.; Karsten, T.M.; Tollenaar, R.A.E.M. & Bonsing, B.A. (2011), Quality Improvement of Pancreatic Surgery by Centralization in the Western Part of the Netherlands, Annals of Surgical Oncology 18(7): 1821-1829.
- Goossens-Laan, C.A.; Gooiker, G.A.; Gijn, W. van; Post, P.N.; Bosch, J.L.H.R.; Kil, P.J.M. & Wouters, M.W.J.M. (2011), A Systematic Review and Meta-analysis of the Relationship Between Hospital/Surgeon Volume and Outcome for Radical Cystectomy: An Update for the Ongoing Debate, European Urology 59(5): 775-783.
- Gooiker, G.A.; Gijn, W. van; Wouters, M.W.J.M.; Post, P.N.; Velde, C.J.H. van de; Tollenaar, R.A.E.M. & Dutch Canc Soc (2011), Systematic review and meta-analysis of the volume-outcome relationship in pancreatic surgery., British Journal of Surgery 98(4): 485-94.
- Gooiker, G.A.; Gijn, W. van; Wouters, M.W.J.M.; Post, P.N.; Velde, C.J.H. van de; Tollenaar, R.A.E.M. & Dutch Canc Soc (2011), Systematic review and meta-analysis of the volume-outcome relationship in pancreatic surgery.
- Goossens-Laan, C.A.; Gooiker, G.A.; Gijn, W. van; Post, P.N.; Kil, P.J.M. & Wouters, M.J.W.M. (2011), A SYSTEMATIC REVIEW AND META-ANALYSIS OF THE VOLUME-OUTCOME RELATIONSHIP FOR THE RADICAL CYSTECTOMY: AN UPDATE FOR THE ONGOING DEBATE, European Urology Supplements 10(2): 43-43.
- Staal, E.F.W.C.; Smit, V.T.H.B.M.; Velthuysen, M.L.F. van; Spitzer-Naaykens, J.M.J.; Wouters, M.W.J.M.; Mesker, W.E.; Tollenaar, R.A.E.M. & Sandick, J.W. van (2011), Reproducibility and validation of tumour stroma ratio scoring on oesophageal adenocarcinoma biopsies, European Journal of Cancer 47(3): 375-382.
- Gooiker GA, Veerbeek L, van der Geest LG, Stijnen T, Dekker JW, Nortier JW, Marinelli AW, Struikmans H, Wouters MW & Tollenaar RA (2010), [The quality indicator 'tumour positive surgical margin following breast-conserving surgery' does not provide transparent insight into care].
- Staal, E.F.W.C.; Wouters, M.W.J.M.; Boot, H.; Tollenaar, R.A.E.M. & Sandick, J.W. van (2010), Quality-of-care indicators for oesophageal cancer surgery: A review, EJSO - European Journal of Surgical Oncology 36(11): 1035-1043.
- Gooiker GA, van Gijn W, Post PN, van de Velde CJ, Tollenaar RA & Wouters MW (2010), A systematic review and meta-analysis of the volume-outcome relationship in the surgical treatment of breast cancer. Are breast cancer patients better of with a high volume provider?
- van Gijn W, Gooiker GA, Wouters MW, Post PN, Tollenaar RA & van de Velde CJ (2010), Volume and outcome in colorectal cancer surgery.
- Staal, E.F.W.C.; Wouters, M.W.J.M.; Sandick, J.W. van; Takkenberg, M.M.; Smit, V.T.H.B.M.; Junggeburt, J.M.C.; Spitzer-Naaykens, J.M.J.; Karsten, T.; Hartgrink, H.H.; Mesker, W.E. & Tollenaar, R.A.E.M. (2010), The stromal part of adenocarcinomas of the oesophagus: Does it conceal targets for therapy?, European Journal of Cancer 46(4): 720-728.
- Bockting CLH, Spinhoven P, Wouters LF, Koeter MWJ & Schene AH (2009), Long-Term Effects of Preventive Cognitive Therapy in Recurrent Depression: A 5.5-Year Follow-Up Study, Journal of Clinical Psychiatry 70(12): 1621-1628.
- Silva FPG, Swagemakers SMA, Erpelinck-Verschueren C, Wouters BJ, Delwel R, Vrieling H, van der Spek P, Valk PJM & Giphart-Gassler M (2009), Gene expression profiling of minimally differentiated acute myeloid leukemia: M0 is a distinct entity subdivided by RUNX1 mutation status, Blood 114(14): 3001-3007.
- Wouters MWJM, Karim-Kos HE, le Cessie S, Wijnhoven BPL, Stassen LPS, Steup WH, Tilanus HW & Tollenaar RAEM (2009), Centralization of Esophageal Cancer Surgery: Does It Improve Clinical Outcome?, Annals of Surgical Oncology 16(7): 1789-1798.
- Van Gijn W, Wouters MWJM, Peeters KCMJ & De Velde CJHV (2009), Nationwide Outcome Registrations to Improve Quality of Care in Rectal Surgery. An Initiative of the European Society of Surgical Oncology, Journal of Surgical Oncology 99(8): 491-496.
- Albers HM, Kurreeman FAS, Stoeken-Rijsbergen G, Brinkman DMC, Kamphuis SSM, van Rossum MAJ, Girschick HJ, Wouters C, Saurenmann RK, Hoppenreijs E, Slagboom P, Houwing-Duistermaat JJ, Verduijn W, Huizinga TWJ, ten Cate R, Toes REM & Schilham MW (2009), Association of the Autoimmunity Locus 4q27 With Juvenile Idiopathic Arthritis, Arthritis and Rheumatism 60(3): 901-904.
- Yanbaeva DG, Dentener MA, Spruit MA, Houwing-Duistermaat JJ, Kotz D, Passos VL & Wouters EFM (2009), IL6 and CRP haplotypes are associated with COPD risk and systemic inflammation: a case-control study, BMC Medical Genetics 10.
- Vernooy JHJ, Drummen NEA, Van Suylen RJ, Cloots RHE, Moller GM, Bracke KR, Zuyderduyn S, Dentener MA, Brusselle GG & Hiemstra PS (2009), Enhanced pulmonary leptin expression in patients with severe COPD and asymptomatic smokers, Thorax 64(1): 26-32.
- Albers HM, Wessels JAM, van der Straaten RJHM, Brinkman DMC, Suiilekom-Smit LWA, Kamphuis SSM, Girschick HJ, Wouters C, Schilham MW & le Cessie S (2009), Time to Treatment as an Important Factor for the Response to Methotrexate in Juvenile Idiopathic Arthritis, Arthritis and Rheumatism 61(1): 46-51.
- Wouters, M.W.; Geel, A.N. van; Nieuwenhuis, L.; Tinteren, H. van; Verhoef, C.; Coevorden, F. van & Klomp, H.M. (2008), Outcome After Surgical Resections of Recurrent Chest Wall Sarcomas, Journal of Clinical Oncology 26(31).
- Wouters, M.W.J.M.; Geel, A.N. van; Menke-Pluijmers, M.; Kanter, A.Y. de; Bruin, H.G. de; Verhoog, L. & Eggermont, A.M.M. (2008), Should internal mammary chain (IMC) sentinel node biopsy be performed? Outcome in 90 consecutive non-biopsied patients with a positive IMC scintigraphy, The Breast 17(2).
- Wouters, M.W.; Wijnhoven, B.P.; Karim-Kos, H.E.; Blaauwgeers, H.G.; Stassen, L.P.; Steup, W.H.; Tilanus, H.W. & Tollenaar, R.A. (2008), High-volume versus low-volume for esophageal resections for cancer: The essential role of case-mix adjustments based on clinical data, Annals of Surgical Oncology 15(1).
- Voorzitter beoordelingscommissie subsidieaanvragen
- Lid Expertisegroep Regie op Registers voor dure geneesmiddelen
- Hoofd wetenschappelijk bureau