摘要
目的研究细针不抽吸法活检术对骨骼恶性病变的诊断价值。方法在超声引导下。对骨骼X线片或CT疑诊为恶性病变的 35例患者在相同病变上进行细针不抽吸法与抽吸法活检术比较。结果不抽吸法与抽吸法细胞学检查对骨骼恶性病变诊断的敏感性均为 91.6 % (2 2 / 2 4) ,抽吸法细胞学加组织学检查敏感性为 95 .8% (2 3/ 2 4) ,经统计学处理 ,两者差异无显著意义 (P >0 .0 5 )。两种方法对骨骼恶性病变诊断的特异性均为 10 0 %。结论细针不抽吸法活检术与抽吸法活检术均为诊断骨骼恶性病变的可靠方法。不抽吸法操作简单 ,但不能取得组织学检查材料是其不足。
Objective To study nonaspiration fine needle biopsy for diagnostic value of osseous malignant lesion. Methods Both fine needle nonaspiration and aspiration biopsy were perfromed under ultrasonic guide in 35 patients with suspectied osseous malignant lesion, that was detected by roentgenographs and/or CT. Results The sensitivity of diagnosing osseous malignant lesion for cytologic examination of both methods and cmbined cytologic and histologic examination of aspiration method were 91.6%(22/24) and 95.8%(23/24) respectively. The difference was not statistically significant(P>0.05). The specificity was 100% for both methods. Conclusion The results shown that the nonaspiration method for diagnosis osseous malignant lesion were reliable as such the aspiration method. Nonaspiration methiod was easier to perform and its disadvantage was that histologic material could not be obtained.
出处
《贵州医药》
CAS
2000年第10期600-601,共2页
Guizhou Medical Journal
关键词
骨骼肿瘤
针活检
介入性赵声学
Osseous neoplasms
Biopsy needle
Ultrasonography interentional
