Analysis of complications of CT-guided percutaneous pulmonary biopsy
- VernacularTitle:CT引导下经皮穿刺肺活检术并发症分析
- Author:
Yonghong WANG
;
Jiakai LI
;
Xiao ZHANG
- Publication Type:Journal Article
- Keywords:
Punctures;
Biopsy;
Complications;
Tomography,X-ray computed
- From:
Chinese Journal of Interventional Imaging and Therapy
2010;7(2):140-143
- CountryChina
- Language:Chinese
-
Abstract:
Objective To analyze the influence factors of complications in CT-guided percutaneous pulmonary biopsy,and to explore the optimal methods of operation.Methods Totally 410 patients who underwent CT-guided percutaneous pulmonary biopsy were retrospectively analyzed,and the complications of biopsy were observed.Results Pulmo-related complications occurred in 54 patients (54/410,13.17%) ,including pneumothorax in 18 patients (18/410,4.39%) ,1 of them had pneumothorax and pulmonary bleeding around the needles in 35 patients (35/410,8.54%) ,15 of which with haemoptysis (15/410,3.66%) ,and 1 patient had acute pleura reaction.No severe complications such as infection.excessive bleeding,hemothorax,aeroembolism,needle track implantation metastasis occurred.Conclusion Accurate and skillful CT-guiding techniques and appropriate operation methods are important to improve the success rate and to reduce complications of CT-guided percutaneous pulmonary biopsy.
