CT引导下并针穿刺技术在肺内小结节穿刺活检中的临床应用  

Application of Percutaneous Punctura Biopsy of Small Lung Lesions Using Parallel Needle Technique

作　　者：周建中[1] 陈学军[2] 王振豫[3] 周志刚[3] 贾文东[3] 

机构地区：[1]河南省郑州市第三人民医院,郑州市450000 [2]郑州大学第五附属医院,郑州市450052 [3]郑州大学第一附属医院,郑州市450052

出　　处：《医药论坛杂志》2009年第13期15-16,19,共3页Journal of Medical Forum

摘　　要：目的探讨并针穿刺技术在肺内小结节穿刺活检中的临床意义。方法回顾性分析在CT引导下,应用并针穿刺技术对55例直径在2 cm以下的肺内小结节的穿刺活检操作方法、准确性和并发症。结果55例患者全部一次性刺入病灶并取得足量组织标本,成功率100%。少量气胸3例(5.4%),少量肺出血6例(10.9%),其中2例为气胸与肺出血并存。结论在CT引导下对肺内小结节的穿刺活检,运用并针穿刺技术可提高穿刺准确性和成功率,减少并发症。Objective To explore the clinical application of percutaneous punctura biopsy of small lung lesions using parallel needle technique.Methods The technique and accuracy and complications of percutaneous punctura biopsy using parallel needle for 55 cases with lung lesions smaller than 2cm were analyzed respectively.Results There were tissue collections enough to be taken just with one time operation successfully and 3 pneumothorax（5.4%） and 6 pneumorrhagia（10.9%）.Conclusion Application of percutaneous punctura biopsy using parallel needle technique could improve accuracy and ratio of success for small lung lesions and decrease complications.

关 键 词：肺内病变 介入放射学 活组织检查 针吸 

分 类 号：R816.4[医药卫生—放射医学]