CT引导下经皮肺穿刺活检术后气胸和肺出血的发生率、危险因素及临床意义

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中图分类号：R563.6文献标识码：A

DOI:10.3969/j.issn.1006-1959.2025.23.022 文章编号：1006-1959(2025)23-0109-03

The Incidence,Risk Factors and Clinical Significance of Pneumothorax and Pulmonary Hemorrhage After CT-guided Percutaneous Transthoracic Lung Biopsy

LIU Xuan,WANG Jing,MA Ranran, GAO Xiufeng (Departmentof Respiratoryand Critical Care Medicine,the Second Affiliated Hospital of Wannan Medical College, Wuhu 241000,Anhui, China)

Abstract:ObetieTeigatethdecelcalaesfctosofpotoaxnduoarymo computedtomogaphy(guidedpercutaneoustranstoracicungbiopsy(PTB).MethodsAtotalof75patientshounderwentCguided percutaneoustransthoaciclungbopsyintheDepartmentofRespratorandCriticalCareMedicin,theSecondAflatedHospitalofWaan MedicalColldseamoctaobdl characteristicsiooatiosacrosiaudolcalulsltedded ofpneumothoraxdpulmoaryemoageerealydSubgroupnalysisofpulmoarymoagedpeumotoaxaspefoedtopare thediferencesetweenhetogoupsTeuencingfactorsofpeuothoaxndulmoaryhmoageafterBwerealydesultsTe incidence of pneumothorax after PTLB was 25.33% ，and the incidence of postoperative pulmonary hemorrhage was 36.00% .Subgroup analysis of pneumothoraxshowedtattereweresignifcantdiferencesinemphysemanddistancefromthelesiontothepleurabetwnthetwogroups（ P

KeyWords:Percutaneous transthoracic lung biopsy;Pulmonary hemorrhage;Pneumothorax

计算机断层扫描(CT)引导下经皮肺穿刺活检（PTLB）是一种以微创技术诊断肺部实质病变的重要手段。（剩余7432字）