Schamberger M S, Lababidi Z A
Division of Pediatric Cardiology, Children's Hospital at the University of Missouri-Columbia, One Hospital Drive, Columbia, MO 65212, USA.
Pediatr Cardiol. 1998 Sep-Oct;19(5):418-9. doi: 10.1007/s002469900340.
We describe the first successful balloon angioplasty of a coarctation in a 460-g newborn infant with coarctation of the aorta and heart failure. A coronary angioplasty catheter was positioned across the coarctation via a transumbilical approach. The waist of the balloon disappeared on maximal inflation and there was an increase in blood pressure distal to the coarctation and the clinical status improved. A ductus arteriosus was ligated 4 days after angioplasty.
我们描述了首例成功对一名患有主动脉缩窄和心力衰竭的460克新生儿进行缩窄部位球囊血管成形术的案例。通过经脐途径将冠状动脉血管成形术导管置于缩窄部位。球囊最大程度充盈时缩窄处的腰部消失，缩窄部位远端血压升高，临床状况改善。血管成形术后4天结扎动脉导管。
