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Updated: Oct 2, 2026
Left Atrial Stenosis Induced Pulmonary Venous Arterialization and Group 2 Pulmonary Hypertension in Rat
Published on: November 18, 2018
Successful arterial switch operation for post-Mustard pulmonary venous obstruction and secondary pulmonary
Masahiro Inoue1, Osamu Oba, Sadahiko Arai
1Department of Cardiovascular Surgery, Hiroshima City Hospital, Hiroshima, Japan.
Abstract:
A 16-year-old girl presented with dyspnea 15 years after the Mustard operation for transposition of the great arteries with intact ventricular septum. An echocardiogram revealed secondary pulmonary hypertension due to pulmonary venous obstruction. Cardiac catheterization showed the left (pulmonary) ventricular pressure was over the systemic level. We performed a successful one-stage switch conversion. The patient is doing well 1 year after the switch conversion.
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