Trocar versus Seldinger technique for percutaneous transhepatic biliary drainage in malignant obstructive jaundice:a control study

VernacularTitle:套管法与Seldinger法经皮肝穿刺胆管引流术治疗恶性梗阻性黄疸对照研究
Author: Zhongbao TAN ¹ ; Huanjing WANG ; Rui DU ; Daguang WU
Author Information

1. 江苏大学附属医院介入放射科,江苏镇江 212001
Keywords: trocar technique; Seldinger technique; percutaneous transhepatic biliary drainage; malignant obstructive jaundice
From: Journal of Practical Radiology 2024;40(8):1342-1344
CountryChina
Language:Chinese
Abstract: Objective To compare the treatment of malignant obstructive jaundice(MOJ)with trocar versus Seldinger technique for percutaneous transhepatic biliary drainage(PTBD).Methods The imaging data of 80 patients with MOJ were analyzed retrospectively and divided into trocar group(30 cases)and Seldinger group(50 cases).The primary outcomes were technical success rate,efficacy and complication.Results The first success rate was higher in the Seldinger group than the trocar group(98％vs 83.3％;P=0.03).The clinical effect was similar.Conclusion Both trocar and Seldinger technique for PTBD are equally effective to relieve obstructive jaundice.Seldinger technique was associated with a high first success rate.