Implantation of totally implantable venous access port via the internal jugular vein guided by ultrasonography in infants: clinical evaluation / 介入放射学杂志

ABSTRACT

Objective To evaluate the clinical application of implantation of totally implantable venous access port (TIVAP) via the internal jugular vein (IJV) guided by ultrasonography in infants.Methods The clinical data of 446 sick infants,who received TIVAP at the Affiliated Shanghai Children's Medical Center,School of Medicine,Shanghai Jiaotong University,China (single center) during the period from January 2009 to July 2016,were retrospectively analyzed.The time spent on surgery,the success rate of first puncturing of IJV and the incidence of puncture-related complications were recorded,and the results were compared between traditional IJV blind puncture group and ultrasound-guided IJV puncture group.Results Of the 446 sick infants,traditional IJV blind puncture was employed in 265 and ultrasound-guided IJV puncture was adopted in 181.In traditional IJV blind puncture group,the mean time spent on surgery was 7.6 min,the success rate of first puncturing of IJV was 75.85％ (201/265),and the incidence of puncturerelated complications was 5.66％ (15/265).In ultrasound-guided IJV puncture group,the mean time spent on surgery was 4.2 min,the success rate of first puncturing of IJV was 97.24％(176/181),and the incidence of puncture-related complications was 1.70％ (3/181).Conclusion For the performance of TIVAP implantation in sick infants,the use of ultrasound-guided IJV puncture technique can shorten the operation time,improve the success rate of first puncturing,and reduce the incidence of puncture-related complications.Therefore,ultrasound-guided IJV puncture is a safe,effective,simple and feasible technique.This technique is worthy of clinical promotion.