Morgagni foramen hernia

(redirected from parasternal hernia)

ret·ro·ster·nal her·ni·a

herniation through the sternocostal foramen (foramen of Morgagni), the opening for the superior epigastric vessels; herniation of omentum and intestines may occur.
Synonym(s): congenital diaphragmatic hernia (2) , Morgagni foramen hernia

Mor·ga·gni for·a·men her·ni·a

(mōr-gahn'yē fōr-ā'mĕn hĕr'nē-ă)
A congenital anterior, retrosternal hernia of abdominal contents, most often only omentum but occasionally stomach, usually through the right retrosternal Morgagni foramen, through which the internal thoracic artery passes to become the superior epigastric artery; often asymptomatic.
Synonym(s): parasternal hernia.
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References in periodicals archive ?
From an embryological point of view, congenital diaphragmatic hernias may be classified into four groups: diaphragmatic eventration, posterolateral hernia of Bochdalek, parasternal hernia of Morgagni-Larrey, and peritoneopericardial hernia [10].
A Rare Case of Iatrogenic Diaphragm Defect following Laparoscopic Cholecystectomy Presented as Acute Respiratory Distress Syndrome
* Patients presenting with a parasternal hernia should be advised
HIG (SA) guidelines for the management of ventral hernias

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