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Updated: Jul 12, 2026

Assessment of Pulmonary Capillary Blood Volume, Membrane Diffusing Capacity, and Intrapulmonary Arteriovenous Anastomoses During Exercise
Published on: February 20, 2017
Paradoxical symptomatic air embolism after saline contrast transesophageal echocardiography
Françoise Christin1, Yves Bouffard, Roland Rossi
1Anesthesiology and Intensive Care Department, Hôpital Edouard Herriot, Hospices Civils de Lyon, 69436 Lyon cedex 03, France. francoise.christin@chu-lyon.fr
Abstract:
We describe one case of paradoxical air embolism after contrast transesophageal echocardiography realized to detect a patent foramen ovale. At the end of this procedure, the patient presented a left lateral homonymous hemianopsia attributed to air embolism. Total recovery was obtained after one therapeutic recompression.
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