肺动脉球囊去带术

Balloon debanding of the pulmonary artery.

作者信息

Bjørnstad P G, Lindberg H L, Smevik B, Rian R, Sørland S J, Tjønneland S

机构信息

Department of Pediatric Cardiology, Rikshospitalet, Oslo, Norway.

出版信息

Cardiovasc Intervent Radiol. 1990 Oct-Nov;13(5):300-3. doi: 10.1007/BF02578630.

DOI:10.1007/BF02578630

PMID:2124168

Abstract

Clinical balloon debanding of the pulmonary artery is reported in two patients, 6 months and 4 years of age. The band was made of Dacron, and was closed with one single polypropylene suture. This suture was subsequently ruptured with a balloon inflated within the pulmonary artery at the site of the band. Balloon debanding relieved the gradient almost completely in the two patients. No problems occurred during the procedure. In the future this may prove to be an efficient and reliable way to remove the effect of a pulmonary artery banding.

摘要

报告了两例分别为6个月和4岁患儿的肺动脉临床球囊去带术。束带由涤纶制成，用一根聚丙烯缝线闭合。随后在束带部位的肺动脉内充气球囊使该缝线破裂。球囊去带术使两名患儿的压力阶差几乎完全缓解。手术过程中未出现问题。未来这可能被证明是一种有效且可靠的消除肺动脉束带影响的方法。