Refractory hypoxaemia after pneumonectomy: diagnosis by transoesophageal echocardiography.

Berry, L; Braude, S; Hogan, J · Thorax · 1992

case_report · Level V

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Abstract

A patient with normal oxygenation before operation became very breathless and hypoxaemic after a right pneumonectomy. Transoesophageal echocardiography showed right to left interatrial shunting due to a patent foramen ovale. Transoesophageal echocardiography should be included in the assessment of patients who became inappropriately dyspnoeic after pneumonectomy.

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