淮海医药
淮海醫藥
회해의약
JOURNAL OF HUAIHAI MEDICINE
2014年
4期
349-350,351
,共3页
肺肿瘤%肺泡癌%体层摄影术,X线计算机%活组织检查,针吸
肺腫瘤%肺泡癌%體層攝影術,X線計算機%活組織檢查,針吸
폐종류%폐포암%체층섭영술,X선계산궤%활조직검사,침흡
Lung carcinoma%Bronchioloalveolar carcinoma%Tomography,X-ray computed%Biopsy,puncture biopsy
目的:探讨实变型肺泡癌的螺旋CT特点及导引穿刺活检的应用价值。方法对25例CT拟诊为实变型肺泡癌病例行CT导引穿刺活检,分析其影像学特点。结果25例患者全部成功取到组织,14例诊断为实变型BAC,肺炎6例,2例真菌感染,3例诊断为干酪性肺炎。结论 CT平扫表现肺段、叶性实变区内蜂窝状气腔及空洞、血管造影征、枯树枝征及周围多发腺泡结节及磨玻璃密度区是实变型BAC的主要特点;CT引导肺穿刺活检是较理想的确诊手段,二者结合可以大大提高早期诊断率,明显减少误诊率。
目的:探討實變型肺泡癌的螺鏇CT特點及導引穿刺活檢的應用價值。方法對25例CT擬診為實變型肺泡癌病例行CT導引穿刺活檢,分析其影像學特點。結果25例患者全部成功取到組織,14例診斷為實變型BAC,肺炎6例,2例真菌感染,3例診斷為榦酪性肺炎。結論 CT平掃錶現肺段、葉性實變區內蜂窩狀氣腔及空洞、血管造影徵、枯樹枝徵及週圍多髮腺泡結節及磨玻璃密度區是實變型BAC的主要特點;CT引導肺穿刺活檢是較理想的確診手段,二者結閤可以大大提高早期診斷率,明顯減少誤診率。
목적:탐토실변형폐포암적라선CT특점급도인천자활검적응용개치。방법대25례CT의진위실변형폐포암병례행CT도인천자활검,분석기영상학특점。결과25례환자전부성공취도조직,14례진단위실변형BAC,폐염6례,2례진균감염,3례진단위간락성폐염。결론 CT평소표현폐단、협성실변구내봉와상기강급공동、혈관조영정、고수지정급주위다발선포결절급마파리밀도구시실변형BAC적주요특점;CT인도폐천자활검시교이상적학진수단,이자결합가이대대제고조기진단솔,명현감소오진솔。
Objective To evaluate the application of spiral CT-guided biopsy in diagnosis of consolidative bronchioloalveo-lar carcinoma ( BAC) .Methods 25 cases of suspected bronchioloalveolar carcinoma were biopsied with CT-guided percuta-neous puncture .The confirmed diagnosis images data were retrospectively analyzed .Results The 25 cases were successfully biopsied including 14 cases of BAC,6 cases of pneumonia ,2 cases of mycotic infection and 3 cases of caseous pneumonia . Conclusion Air bronchogram ,honeycomb or air cavity sign ,multiple nodules and/or ground glass opacity are significant fea-tures of consolidative BAC .CT-guided percutaneous puncture biopsy is helpful in diagnosis of BAC .Early diagnosis and reduc-ing misdiagnosis would be achieved by combining the two methods .