Fig. 1From: Urinary tract diversion with gastric conduit after total pelvic exenteration for Crohn’s disease-related anorectal cancer: a case reportT2-weighted axial magnetic resonance images of the pelvis a The tumor, including a mucin pool, had spread to the prostate (yellow arrowheads). b Beyond the levator ani muscle, the tumor had invaded the obturator internus muscle on the left side (yellow arrowheads)Back to article page