摘要
目的:分析中晚期肾结核放射学表现,评价各种检查方法的优缺点,选择敏感的检查手段。方法:搜集经手术病理证实的中晚期肾结核24例,分析并比较其泌尿系统平片(KUB)、静脉肾盂造影(IVP)、肾逆行造影及CT表现。结果:对于中晚期肾结核的诊断符合率,KUB及IVP为41.7%(10/24),肾逆行造影为62.5%(5/8),CT为100%(24/24)。CT特点为断面上聚集成花瓣状的多发低密度区。结论:CT扫描对于中晚期肾结核(特别是肾功能不全)的诊断具有重要价值。
Objective:To analyze the imaging findings of renal tuberculosis and study the merits and demerits of various imaging diagnostic methods for choosing the most sensitive one.Methods:The KUB,IVP,ascending pyelography and CT findings of 24 patients with renal tuberculosis which had been confirmed by operations were analyzed and compared.Results:The diagnosis rates of KUB and IVP were 41.7% (10/24),of ascending pyelography was 62.5% (5/8),of CT was 100% (24/24).The characteristic findings of CT were multiple low density lesions,gathering together in 'flower petals' form.Conclusion:CT has great value for diagnosis of renal tuberculosis.
出处
《放射学实践》
2005年第6期504-505,共2页
Radiologic Practice
