Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Large-bowel perforation following AH. Post-surgical CT showed a distended rectum and sigmoid, and a clear-cut mural discontinuity (arrowheads) of the anterior aspect of the distal sigmoid colon, from which fluid and air flowed in the peritoneal cavity. Surgical reoperation was necessary
