title: Faecal peritonitis secondary to perforated recto sigmoid colon by a large gallstone: a case report.
abstract: Large bowel obstruction is an important surgical emergency. The cause of obstruction may be benign or malignant, and include large bowel volvulus, polyps, intraperitoneal adhesions, strictures and neoplastic growths. Large bowel obstruction caused by gallstone(s) is a very rare phenomenon and not many cases are reported in the English literature. The present report describes a case of large bowel obstruction and faecal peritonitis caused by a gallstone perforating sigmoid colon. A database search (PubMed) did not locate any cases of large bowel perforation by a gallstone in the English literature, and hence this case report may be the first on this subject.
authors.affiliation: General Surgery, North Middlesex University Hospital NHS Trust, Edmonton, London N18 1QX, UK.
authors.forename: Nafees Ahmad
authors.initials: NA
authors.lastname: Qureshi
authors.forename: Sascha
authors.initials: S
authors.lastname: Dua
authors.forename: Saacha
authors.initials: S
authors.lastname: Dua
authors.forename: Oscar
authors.initials: O
authors.lastname: Leonard
authors.forename: Fiona
authors.initials: F
authors.lastname: Myint