Abstract
Blunt and penetrating injuries to the anus and rectum are uncommon. Considerable debate
remains regarding the optimal treatment of rectal injuries. Although intraperitoneal
rectal injuries can be treated similarly to colonic injuries, treatment options for
extraperitoneal injuries include fecal diversion with a colostomy, presacral drainage,
repair of the rectal defect, and distal rectal washout. Perineal injuries resulting
in anal sphincter disruption often occur with severe associated injuries. Small defects
can be repaired primarily, but extensive injuries often require diversion and sphincter
reconstruction.
Keywords
anus - rectum - trauma - anorectal trauma - extraperitoneal rectal trauma - anal sphincter
trauma