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Balloon occlusion aortography.

T Ino·S Shimazaki·K Nishimoto·K Akimoto·M Iwahara·K Yabuta·M Watanabe·A Tanaka·Y Hosoda
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Abstract

We review the validity of balloon occlusion aortography (BOA) on the basis of our personal experience with 18 patients with congenital heart disease (mean weight 4.55 g, including 8 neonates). Four of the 18 patients underwent aortic arch angiography using balloon occlusion of the descending aorta. Pulmonary angiography was also performed in 9 patients via a patent ductus arteriosus and in 3 patients via a Blalock-Taussig shunt. The remaining 2 patients underwent coronary arteriography by balloon occlusion of the ascending aorta. The information obtained was satisfactory in 17 of the 18 patients. However, in one patient with a double-outlet right ventricle and pulmonary stenosis, the pulmonary arteries were not clearly visualized because of dominant antegrade flow from the right ventricle. BOA is a safe and useful procedure which can be used to image the aortic arch, pulmonary artery, and coronary arteries in infants with congenital heart diseases. In children over 3 years of age, however, the balloon may not be able to occlude the appropriate site of the aorta, so selective angiography is required to obtain precise information.

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Aorta, ThoracicAortographyCatheterizationCoronary AngiographyFemaleHeart Defects, CongenitalHumansInfantInfant, NewbornMalePulmonary ArteryJournal Article

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BibTeXRIS

T Ino, S Shimazaki, K Nishimoto, K Akimoto, M Iwahara, K Yabuta, M Watanabe, A Tanaka, Y Hosoda. 1991. Balloon occlusion aortography.. https://doi.org/10.1007/bf01955515

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