Visualization of diaphragmatic fenestration associated with catamenial pneumothorax.

Cowl, C T; Dunn, W F; Deschamps, C · Ann Thorac Surg · 1999

case_report · Level V

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Abstract

Catamenial pneumothorax is a rare entity of unknown etiology characterized by recurrent accumulation of air in the thoracic space during or preceding menstruation. We documented the presence of a diaphragmatic fenestration during thoracoscopy, lending support for hypotheses involving diaphragmatic defects as possible avenues of air collection in the thorax.

Medical subject headings