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[Intraperitoneal tumor seeding in colorectal carcinoma surgery--a comparison of laparoscopic versus open procedures
P Buchmann1, D Christen, C Moll
1Chirurgische Klinik, Stadtspital Waid, Zürich.
Langenbecks Archiv Fur Chirurgie. Supplement. Kongressband. Deutsche Gesellschaft Fur Chirurgie. Kongress
|January 1, 1996
Abstract:
Tumor cell spread during laparoscopically assisted (n = 35) and open (n = 27) resections of colorectal cancer or patients with peritoneal carcinomatosis (PC) (n = 5) was studied by repeated lavage. Positive cytology was found in 3% during laparoscopy, 11% during open surgery and 80% in PC. We conclude that the risk of cancer cell mobilisation is minimal in laparoscopic surgery.