Fig. 1From: Laparoscopic total pelvic exenteration for pelvic malignancies: the technique and short-time outcome of 11 casesTrocar distribution and the situation of the stoma. a Trocar distribution; b the ileal bladder stoma and the sigmoid stoma of case 3; c the ileal bladder stoma of case 4 (the surgical scar is relatively small)Back to article page