微导管在复杂经皮胆道手术中的应用。

Microcatheter use for difficult percutaneous biliary procedures.

作者信息

Brountzos Elias N, Kelekis Alexis D, Ptohis Nikolaos, Kotsioumba Ioanna, Misiakos Evangelos, Perros George, Gouliamos Athanasios D

机构信息

Second Department of Radiology, Athens University Medical School, Attikon University Hospital, 1 Rimini Street, 12462, Chaidari, Greece.

出版信息

Cardiovasc Intervent Radiol. 2008 Sep-Oct;31(5):989-92. doi: 10.1007/s00270-008-9314-8. Epub 2008 Mar 5.

DOI:10.1007/s00270-008-9314-8

PMID:18320271

Abstract

Percutaneous biliary drainage procedures in patients with nondilated ducts are demanding, resulting in lower success rates than in patients with bile duct dilatation. Pertinent clinical settings include patients with iatrogenic bile leaks, diffuse cholangiocarcinomas, and sclerosing cholangitis. We describe a method to facilitate these procedures with the combined use of a 2.7-Fr microcatheter and a 0.018-in. hydrophilic wire.

摘要

对于非扩张胆管患者进行经皮胆道引流操作具有挑战性，其成功率低于胆管扩张患者。相关的临床情况包括医源性胆漏、弥漫性胆管癌和硬化性胆管炎患者。我们描述了一种联合使用2.7-Fr微导管和0.018英寸亲水导丝来促进这些操作的方法。