Supplementary Appendix This appendix has been provided by the authors to give readers additional information about their work. Supplement to: Bonjer HJ, Deijen CL, Abis GA, et al. A randomized trial of laparoscopic versus open surgery for rectal cancer. N Engl J Med 2015;372:1324-32. DOI: 10.1056/NEJMoa1414882
Supplementary Appendix Supplement to: Bonjer HJ, Deijen CL, Abis GA, et al. A Randomized Trial of Laparoscopic versus Open Surgery for Rectal Cancer. Contents: COLOR II study group (collaborators) page 2 1
COlorectal cancer Laparoscopic or Open Resection II (COLOR II) study group (collaborators): NAME HOSPITAL COUNTRY André d Hoore Universitair Ziekenhuis Leuven Belgium Dan Birch Royal Alexandra Hospital Canada Chris DeGara Royal Alexandra Hospital Canada Chris Jamieson Dalhousie University Canada Poornoroozy Peiman SVS Esbjerg Denmark Karl Juul Jensen SVS Esbjerg Denmark Orhan Bulut Hillerød Hospital Denmark Per Jess Hillerød Hospital Denmark Jacob Rosenberg Herlev Hospital Denmark Thomas Harvald Gentofte Amtssygehus Denmark Henrik Ovesen Roskilde Sygehus Denmark Eskilde Lundhus Regionshospitalet Viborg Denmark Igors Iesalnieks University Hospital Regensburg Germany Ayman Agha University Hospital Regensburg Germany Christina Jaeger Marienhospital Germany Martin Kreis Michael Kasparek Ludwig Maximillians Universtität klinikum Groβhadern Germany Ludwig Maximillians Universtität klinikum Groβhadern Germany Alois Fuerst Caritas Krankenhaus St Josef Regensburg Germany Seon Hahn Kim Korea University Anam Hospital Korea Jaap Bonjer VU University Medical Center The Netherlands Miguel Cuesta VU University Medical Center The Netherlands Donald van der Peet VU University Medical Center The Netherlands Mark Buunen VU University Medical Center The Netherlands Martijn van der Pas VU University Medical Center The Netherlands 2
Gabor Abis VU University Medical Center The Netherlands Charlotte Deijen VU University Medical Center The Netherlands Elly de Lange-de Klerk VU University Medical Center The Netherlands Wim Hop Erasmus University Medical Center The Netherlands Peter Neijenhuis Rijnland Ziekenhuis The Netherlands Peter Paul Coene Maasstad Ziekenhuis The Netherlands Erwin van der Harst Maasstad Ziekenhuis The Netherlands Yvonne van t Riet Catharina Ziekenhuis Eindhoven The Netherlands Willem Bemelman Academisch Medisch Centrum Amsterdam The Netherlands Michael Gerhards Onze Lieve Vrouwe Gasthuis The Netherlands Hubert Prins Jeroen Bosch Ziekenhuis The Netherlands Eduardo Targarona Hospital de Sant Pau Spain Carmen Balague Hospital de Sant Pau Spain Carmen Martinez Hospital de Sant Pau Spain Juan Franco Osorio Hospital SAS de Jerez Spain García Molina Hospital SAS de Jerez Spain Antonio Lacy Hospital clinic I Provincial de Barcelona Spain Salvadora Delgado Hospital clinic I Provincial de Barcelona Spain Juan Lujan Arrixaca Hospital Universitario Spain Graciela Valero Arrixaca Hospital Universitario Spain Alfredo Alonso-Poza Hospital del Sureste de Madrid Spain Manual Losadar Hospital del Sureste de Madrid Spain Salvador Argudo Hospital del Sureste de Madrid Spain Zoltan Lackberg Uddevalla Hospital Sweden Stefan Skullman Kärnsjukhuset-Skövde Hospital Sweden Goran Kurlberg Sahlgrenska Universitetssjukhuset Göteborg Sweden 3
Eva Haglind Sahlgrenska Universitetssjukhuset Göteborg Sweden John Andersson Sahlgrenska Universitetssjukhuset Göteborg Sweden Eva Angenete Sahlgrenska Universitetssjukhuset Göteborg Sweden Jan Ekelund Sahlgrenska Universitetssjukhuset Göteborg Sweden Ulf Kressner Danderyd Hospital Sweden Peter Matthiessen Örebro University Sweden 4