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==Description==
 
==Description==
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[[Image:stomach diaphragmatic hernia.jpg|thumb|right|150px|Post-mortem image of displacement of the stomach into the thorax through a diaphragmatic rupture (Courtesy of BioMed Image Archive)]]
 
Rupture of the diaphrgam is an acquired condition that often has a traumatic origin in small animals.  The rupture is not a true hernia as the parietal peritoneum is disrupted and displaced organs are not contained within a defined hernial sac.  Most cases occur in animals which have suffered blunt abdominal trauma with an open glottis, most commonly during a road traffic accident (RTA).  If the animal has a closed glottis at the moment of impact, the lung parenchyma is more likely to rupture.  Affected animals often have other injuries associated with the traumatic event, including:
 
Rupture of the diaphrgam is an acquired condition that often has a traumatic origin in small animals.  The rupture is not a true hernia as the parietal peritoneum is disrupted and displaced organs are not contained within a defined hernial sac.  Most cases occur in animals which have suffered blunt abdominal trauma with an open glottis, most commonly during a road traffic accident (RTA).  If the animal has a closed glottis at the moment of impact, the lung parenchyma is more likely to rupture.  Affected animals often have other injuries associated with the traumatic event, including:
 
*Thoracic injury
 
*Thoracic injury
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*Tail pull injuries
 
*Tail pull injuries
 
*Wounds
 
*Wounds
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[[Image:stomach diaphragmatic hernia.jpg|thumb|right|150px|Post-mortem image of displacement of the stomach into the thorax through a diaphragmatic rupture (Courtesy of BioMed Image Archive)]]
      
==Diagnosis==
 
==Diagnosis==
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