Major complications after ultrasound-guided liver biopsy: An annual audit of a Chinese tertiary-care teaching hospital
Weilu Chai, Dan-Lei Lu, Zhongxia Sun, Chao Cheng, Zhuang Deng, Xinyan Jin, Tonglong Zhang, Qiong Gao, Yu-Wei Pan, Qiyu Zhao, Tian-An Jiang
Abstract
BACKGROUND: As ultrasound-guided percutaneous liver biopsy (PLB) has become a standard and important method in the management of liver disease in our country, a periodical audit of the major complications is needed. AIM: To determine the annual incidence of major complications following ultrasound-guided PLB and to identify variables that are significantly associated with an increased risk of major complications. METHODS: A total of 1857 consecutive cases of PLB were included in our hospital from January 2021 to December 2021. The major complication rate and all-cause 30-d mortality rate were determined. Multivariate analyses were performed by logistic regression to investigate the risk factors associated with major complications and all-cause 30-d mortality following ultrasound-guided PLB. RESULTS: = 0.025) were statistically associated with the incidence of major complications after PLB. CONCLUSION: In conclusion, the results of this annual audit confirmed that ultrasound-guided PLB can be performed safely, with a major complication rate within the accepted range. Strict patient selection and peri-biopsy laboratory assessment are more important than procedural factors for optimizing the safety outcomes of this procedure.