S A Koopal

Long-term outcomes of clinical complete responders after neoadjuvant treatment for rectal cancer in the International Watch & Wait Database (IWWD): an international multicentre registry study

Maxime J.M. van der Valk, Denise E. Hilling, Esther Bastiaannet et al. · The Lancet · 2018 · 1.1K citations · Full text

Medicine, Oncology, Surgery +17

Oncological outcome of malignant colonic obstruction in the Dutch Stent-In 2 trial

D Sloothaak, Maarten W. Van Den Berg, Marcel G. W. Dijkgraaf et al. · British journal of surgery · 2014 · 244 citations · Full text

Medicine, Oncology, Surgery +17

Long-term Quality of Life and Functional Outcome of Patients With Rectal Cancer Following a Watch-and-Wait Approach

Petra A. Custers, Marit E. van der Sande, Brechtje A. Grotenhuis et al. · JAMA Surgery · 2023 · 125 citations · Full text

Medicine, Oncology, Surgery +17

Costs of complications after colorectal cancer surgery in the Netherlands: Building the business case for hospitals

Johannes A. Govaert, Marta Fiocco, Wouter A. van Dijk et al. · European Journal of Surgical Oncology · 2015 · 101 citations

Medicine, Oncology, Surgery +14

Frozen section analysis of sentinel lymph nodes in melanoma patients

S A Koopal, A.T.M.G. Tiebosch, D. Albertus Piers et al. · Cancer · 2000 · 68 citations · Full text

Medicine, Pathology, Surgery +17