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Spontaneous posterior rectus sheath hernia: a new clinical entity?

B A Whitson1, K J Ose

  • 1Department of Surgery, University of Minnesota, MMC 195, 420 Delaware St. SE, Minneapolis, MN 55455, USA. bwhit@umn.edu

Hernia : the Journal of Hernias and Abdominal Wall Surgery
|February 14, 2007
PubMed

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Hiatal Hernia

A hiatal hernia is the abnormal protrusion of the stomach or other abdominal organs through the esophageal hiatus of the diaphragm into the thoracic cavity.Normally, the gastroesophageal junction (GEJ) lies below the diaphragm and is supported by the phrenoesophageal membrane, the diaphragmatic crura, and connective tissues. Weakening of these structures—due to aging, congenital defects like a short esophagus, or increased intra-abdominal pressure from coughing, obesity, pregnancy, or heavy...