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.
出处
《医药论坛杂志》
2009年第13期15-16,19,共3页
Journal of Medical Forum
关键词
肺内病变
介入放射学
活组织检查
针吸
Lung lesions
Interventional radiology
Biopsy
Needle aspiration
