UNEXPECTED GALLBLADDER CANCER AND LAPAROSCOPIC SURGERY

Case histories of three patients who underwent laparoscopic cholecyste ctomy for unexpected gallbladder cancer are reviewed. Port-site recurr ence was observed in two of them, In one patient whose abdominal wall recurrent tumor was excised, a new recurrence developed, but after the reexcision she is symptom-free 10 months after the last procedure. Th e surgeon has to be aware of the fact that the survival rate can be do ubled in stage pT2 if cholecystectomy is followed by extended radical operation, Only gallbladder cancer in stage pT1 does not need further procedure, except for excision of port sites. In case of uncertain dia gnosis preoperative frozen section is recommended, Port-site recurrenc e does not mean an incurable stage of the disease or a sign of diffuse metastases, Even after reexcision of abdominal wall metastasis patien ts might be free from other detectable recurrences.