中国医学影像技术
中國醫學影像技術
중국의학영상기술
CHINESE JOURNAL OF MEDICAL IMAGING TECHNOLOGY
2010年
3期
556-558
,共3页
陈志明%吕梁%张家成%周子煜%龚海峰
陳誌明%呂樑%張傢成%週子煜%龔海峰
진지명%려량%장가성%주자욱%공해봉
肺疾病,间质性%诊断显像%活组织检查%并发症
肺疾病,間質性%診斷顯像%活組織檢查%併髮癥
폐질병,간질성%진단현상%활조직검사%병발증
Lung diseases,interstitial%Diagnostic imaging%Biopsy%Complications
目的 评价CT引导下经皮穿刺肺活检术在诊断肺部弥漫性病变中的价值.方法 回顾性分析68例接受CT引导下经皮穿刺肺活检术的肺部弥漫性病变患者的资料.主要影像学改变包括弥漫性网状结节或结节、弥漫性线网状影、弥漫性磨玻璃样密度.采用18CT或20G穿刺活检针进行活检.结果 68例患者均一次性穿刺成功,且均能做出明确诊断.其中恶性病变19例,包括细支气管肺泡癌9例,转移癌10例;良性病变49例,为血型播散型肺结核27例,结节病8例,矽肺与煤工肺7例,间质性肺炎2例,肺泡蛋白沉着症4例,过敏性肺炎1例;主要并发症为气胸和出血,并发症的发生率为17.65%.结论 在肺部弥漫性疾病的诊断中,CT引导下经皮肺穿刺肺活检术是一种实用、安全、并发症少、准确性高、创伤小的定性诊断方法.
目的 評價CT引導下經皮穿刺肺活檢術在診斷肺部瀰漫性病變中的價值.方法 迴顧性分析68例接受CT引導下經皮穿刺肺活檢術的肺部瀰漫性病變患者的資料.主要影像學改變包括瀰漫性網狀結節或結節、瀰漫性線網狀影、瀰漫性磨玻璃樣密度.採用18CT或20G穿刺活檢針進行活檢.結果 68例患者均一次性穿刺成功,且均能做齣明確診斷.其中噁性病變19例,包括細支氣管肺泡癌9例,轉移癌10例;良性病變49例,為血型播散型肺結覈27例,結節病8例,矽肺與煤工肺7例,間質性肺炎2例,肺泡蛋白沉著癥4例,過敏性肺炎1例;主要併髮癥為氣胸和齣血,併髮癥的髮生率為17.65%.結論 在肺部瀰漫性疾病的診斷中,CT引導下經皮肺穿刺肺活檢術是一種實用、安全、併髮癥少、準確性高、創傷小的定性診斷方法.
목적 평개CT인도하경피천자폐활검술재진단폐부미만성병변중적개치.방법 회고성분석68례접수CT인도하경피천자폐활검술적폐부미만성병변환자적자료.주요영상학개변포괄미만성망상결절혹결절、미만성선망상영、미만성마파리양밀도.채용18CT혹20G천자활검침진행활검.결과 68례환자균일차성천자성공,차균능주출명학진단.기중악성병변19례,포괄세지기관폐포암9례,전이암10례;량성병변49례,위혈형파산형폐결핵27례,결절병8례,석폐여매공폐7례,간질성폐염2례,폐포단백침착증4례,과민성폐염1례;주요병발증위기흉화출혈,병발증적발생솔위17.65%.결론 재폐부미만성질병적진단중,CT인도하경피폐천자폐활검술시일충실용、안전、병발증소、준학성고、창상소적정성진단방법.
Objective To assess the diagnostic value of the CT-guided percutaneous lung biopsy in diffuse lung diseases. Methods CT-guided percutaneous lung biopsy was performed using 18G or 20G biopsy needle in 68 patients with diffuse lung diseases. The main imaging changes of these patients included network of diffuse nodular or nodular, diffuse reticular lines shadow and diffuse ground-glass density in the lungs. Results Punctures were successful in all 68 patients, and the diseases were clearly diagnosed, including 19 patients with malignant (9 bronchioloalveolar carcinoma and 10 metastatic carcinoma) and 49 with benign (27 disseminated pulmonary tuberculosis, 8 sarcoidosis, 7 silicosis and coal worker's lung, 2 interstitial pneumonia, 4 pulmonary alveolar proteinosis allergic and 1 pneumonia) lesions. The major complications of puncture were pneumothorax and bleeding, and the incident rate of complications was 17.65%. Conclusion CT-guided percutaneous lung biopsy is a useful, safe technique with low complications, high accuracy rate for the diagnosis of diffuse lung diseases.