title: Surgical complications of the hemolytic-uremic syndrome.
abstract: Hemolytic-uremic syndrome (HUS) of childhood is a triad of acute hemolytic anemia, thrombocytopenia, and acute renal failure associated with a gastrointestinal prodrome. From 1977 to 1988, 134 patients with HUS were admitted to this institution. All patients presented with abdominal pain and diarrhea, which was virtually always bloody. Seventy-eight patients (60%) required dialysis. Five patients died (4%). One patient died as a result of colon perforation, the other four patients died of other nonsurgical complications of HUS. Three patients underwent exploratory laparotomy. One patient had a hemoperitoneum from mesenteric and transmural bleeding of the entire intraabdominal colon. Another patient had undergone surgery elsewhere for presumed intussusception with pancolitis found at exploration. Fourteen days postoperatively, he had a spontaneous perforation of the transverse colon. The third patient presented with pancolitis and perforation of the transverse colon. Despite surgical intervention he died on the sixth postoperative day. One other patient was treated conservatively for pancreatitis, which developed 3 weeks after her presentation with HUS. Complications requiring surgical intervention in HUS are rare, potentially lethal, and usually involve the colon.
authors: Department of Surgery, Hôpital Ste-Justine, Montreal, Quebec, Canada.
authors: M L
authors: ML
authors: Brandt
authors: S
authors: S
authors: O'Regan
authors: E
authors: E
authors: Rousseau
authors: S
authors: S
authors: Yazbeck
mesh_terms: D002675:Child, Preschool; D003108:Colonic Diseases / Q000209:etiology; D005260:Female; D006463:Hemolytic-Uremic Syndrome / Q000175:diagnosis / Q000601:surgery*; D006465:Hemoperitoneum / Q000209:etiology; D006801:Humans; D007223:Infant; D007416:Intestinal Perforation / Q000209:etiology; D008297:Male; D010195:Pancreatitis / Q000209:etiology; D011183:Postoperative Complications