肝穿刺后TH胶粘栓针道术的实验研究和临床应用

Needle-tunnel Obliteration Using TH-Medical Glue after Hepatic Puncture

经皮肝穿刺应用于肝胆疾病诊断与治疗的价值日益瞩目.但其主要并发症为内出血和胆汁性腹膜炎,甚至需行急症处理。试以国产液状医用粘剂(TH胶)粘塞肝内针道,预防其再发症、经动物实验,效果可靠,对肝胆组织无损害。应用于临床经皮肝穿刺132例.TH胶粘塞肝内针道151个,无1例发生并发症。故TH胶粘塞术可作为介入性影像学的辅助性技术.并可试用于其他部位穿刺后预防出血。

TH-Medical glue was used to obliterate the needling tunnels following hepatic punctures in 132 pa- tients (151 times) with hepatic and biliary diseases. Pilot experiments performed in animals showed that it was reliable and not harmful to the liver tissue. The authors suggest that TH-Medical glue needle-tunnel obliteration not only may be used as an adjunctive means for invasive photography,but also may be applied in punctures of other parts of the body to prevent bleeding.