[Surgical therapy of advanced gallbladder carcinoma].

The use of surgery for the treatment of advanced gall bladder cancer is controversially discussed. This retrospective study included 204 patients who were subjected to surgery due to advanced gall bladder cancer at the Klinikum Grosshadern. Mean survival time of all patients was 4.5 months. Advancement of the tumor stage resulted in a decreased percentage of possible R0 resections (T3 n = 48, R0 31%, T4 n = 87, R0 13%). Nonetheless, R0 resections of T3 tumors significantly increased the survival rate compared to R1 and R2 resections (mean survival 20.2 vs. 4.5 months). R0 resections of T4 tumors also significantly attenuated the survival rate (18.1 vs. 2.4 months compared to R1 and R2 resections). Thus, diagnostic procedures have to focus on identifying patients with possible R0 resections and perform extensive resections on those patients.