Impact of body mass index on the oncological outcomes of patients treated with radical cystectomy for muscle-invasive bladder cancer.

Purpose: Body mass index (BMI) has been associated with worse outcomes in several solid malignancies. We aimed to evaluate the association between BMI and oncological outcomes in patients treated with radical cystectomy (RC) for muscle-invasive urothelial carcinoma of the bladder (UCB).

Methods: We retrospectively reviewed 701 consecutive patients treated with RC and pelvic lymphadenectomy for UCB at our institution between 1995 and 2011.

[Negative prognostic impact of female gender on oncological outcomes following radical cystectomy].

Objective: To confirm gender specific differences in pathologic factors and survival rates of urothelial bladder cancer patients treated with radical cystectomy.

Patients And Methods: We conducted a retrospective monocentric study on 701 patients treated with radical cystectomy and pelvic lymphadenectomy for muscle invasive bladder cancer. Impact of gender on recurrence rate, specific and non-specific mortality rate were evaluated using Cox regression models in univariate and multivariate analysis.