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Use of a Rat Model to Study Ventral Abdominal Hernia Repair
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Use of a Rat Model to Study Ventral Abdominal Hernia Repair

Published on: October 2, 2017

[Surprise in the hernia sac: the intrasaccular tumor of the sigma]

G Staniscia1, S Graziani, E De Nicola

  • 1ASL Lanciano-Vasto, Divisione di Chirurgia Generale Ospedale Renzetti, Lanciano.

Annali Italiani Di Chirurgia
|June 18, 2005
PubMed

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Hiatal Hernia01:25

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...