Fig. 1From: Reconstruction with omental flap and negative pressure wound therapy after total pelvic exenteration of anal fistula cancer: a case reportPreoperative axial pelvic magnetic resonance scans. Rb-p rectal tumor with abscess extending extensively into the pelvis and to the right side of the vagina and urethra. Blue area, uterus and vagina. Orange area, tumor. Yellow area, abscessBack to article page