[Intestinal occlusion caused by strangulated Morgagni-Larrey hernia: clinical case and review of the literature].Chir Ital. 2001 May-Jun; 53(3):415-9.CI
Morgagni-Larrey hernia is an infrequent, asymptomatic disease discovered by chance during routine radiological examination. It is usually congenital and non-traumatic even in adults. Nevertheless, it can cause severe disturbances when complicated. We describe a case of strangulated Morgagni-Larrey hernia in a 73-year-old lady admitted to the Emergency Room for abdominal pain, symptoms of intestinal occlusion and respiratory distress. Routine abdominal and chest x-rays revealed herniation of the stomach and transverse colon filling the entire right hemithorax with several air-fluid levels. A CT scan and a water-soluble contrast medium via a nasogastric tube confirmed the presence of the stomach and omentum in the right pleural cavity. Emergency laparotomy permitted reduction of the herniation and treatment of the diaphragmatic defect without resection.