摘要
目的探讨CT及多层螺旋CT在支气管扩张症诊断中的意义。方法选择2011年4月～2012年4月收治的支气管扩张症患者64例,随机分为两组,观察组(32例)采用CT及多层螺旋CT进行诊断,对照组(32例)采用X线平片进行诊断,比较两组患者的诊断结果。结果观察组在支气管扩张类型(肺段数)上明显高于对照组,差异有统计学意义(P<0.05)。结论 CT及多层螺旋CT在支气管扩张的诊断上比X线平片检查更具有优越性,并且特异性高,对支气管扩张的范围、程度、部位及小叶中央型改变均具有较好的显示,诊断效果显著,值得临床推广。
Objective To discuss the significance of CT and multi-slice spiral CT in the diagnosis of bronchiectasis. Methods 64 cases with bronchiectasis from Apr. 2011 to Apr. 2012 were divided into two groups. Observation group （n=32） were diagnosed by CT and multi-slice spiral CT, while control group （n=32） were diagnosed by X-ray. The results of two groups were compared. Results Observation group was obviously higher than control group in pulmonary segment, the difference was significant （P〈0.05）. Conclusion CT and multi-slice spiral CT has more advantages than X-ray in the diagnosis of bronchiectasis. It has high specificity and can better show the scope, degree, location of bronchiectasis. The diagnostic effect is obvious, which is worth of spreading in clinic.
出处
《当代医学》
2012年第27期4-5,共2页
Contemporary Medicine
