Plugged Percutaneous Liver Biopsy Using Tru-cut Needle and Coils: A Retrospective Study
Indian journal of gastroenterology(2022)
摘要
Background Plugged percutaneous liver biopsy, though has been in use for many years, is being used more frequently in patients in whom percutaneous liver biopsy is contraindicated due to proven or probable bleeding tendencies. We report our experience with this procedure, its indications, efficacy, and complications in Indian population over 2 years. Methods A retrospective study of 127 consecutive patients who had undergone plug liver biopsy from April 2017 to May 2019 was done from the database maintained in our department. The indications, technical success, complications, and impact of histological diagnosis on the management of those patients were evaluated. Results A total of 127 biopsies were performed of which 68 were males and 59 were females, aged between 7 and 73 years. No procedures were abandoned; however, 13 cases needed ultrasonography (USG) guidance because of small size of the liver or presence of right perihepatic fluid. Out of 127 biopsies, none of the samples was inadequate and yielded adequate tissue for histopathological diagnosis. Seven patients required repeat study only because underlying liver disease was suspected clinically and the previous biopsy report had turned out to be normal. Histopathological examination in our study showed autoimmune hepatitis in 61, cirrhotic changes either hepatitis B virus (HBV) or hepatitis C virus (HCV) related in 40, veno-occlusive disease in 3, cholestatic disease in 2, and Wilson’s disease in 2 patients. The remaining 19 were normal. Complications occurred in 3 patients — arterioportal fistula, pneumothorax, and inadequate coiling causing mild hemoperitoneum. Conclusion Percutaneous liver biopsy followed by plugging of the tract with coils is a safe, easy, and effective method in patients with underlying bleeding tendencies, minimal ascites, and small liver.
更多查看译文
关键词
Ascites,Blood coagulation disorders,Cirrhosis,Fluoroscopy,Gelfoam,Hepatic veno-occlusive disease,Hepatitis B,Hepatitis C,Interventional radiology,Liver,Wilson disease
AI 理解论文
溯源树
样例
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要