摘要
目的 探讨阴茎海绵体造影对静脉性阳痿的诊断价值。方法 对 10例正常人及 98例罂粟碱实验阴性患者进行阴茎海绵体造影 ,对比观察造影结果。结果 正常组 :两侧阴茎海绵体呈均匀高密度显影 ,边缘光滑 ,对称 ,海绵体之间见一条状、宽窄一致的低密度影 ,为海绵体间隔 ,尿道海绵体未见显影。病变组 :I型 :浅层静脉系显影 8例 ( 8 2 % ) ;Ⅱ型 :中层静脉系显影 31例 ( 31 6 % ) ;Ⅲ型 :深层静脉系显影 18例 ( 18 4% ) ;Ⅳ型 :混合性静脉系显影 41例 ( 41 8% )。结论 阴茎海绵体造影是诊断静脉性阳痿的可靠方法 ,可准确显示静脉瘘的部位 。
Objective\ To study diagnostic value of cavernography on venous impotence. Methods By comparing normal with venous impotence,10 csases of normal adults and 98cases of the impotent patients who failed to achieve an erection after intracorporeal papaverine injection were studied by cavernography. Results In normal group:It shows that there were two high density cavernous signs of symmetry and smooth edge.There was low density,wide equal,line shape sign between penis caverosum.While there was no sign of urethrae caverosum.In abnormal group:There were only 8 cases of superial venous of the penis were observed in I type (8.2%).There were 31 cases of middle venous of the penis were observed in Ⅱ type(31.6%),and there were 18 cases of profundus venous of the penis were showned in Ⅲ type,but in Ⅳ type,there were 41 cases of more than one group venous system were observed(41.8%). Conclusion The site,shape of venous leakage cane be determined by cavernography.Therefore,the cavernography is a reliable method of diagnosis of venous impotence. [
出处
《中国医学影像技术》
CSCD
北大核心
2000年第11期985-987,共3页
Chinese Journal of Medical Imaging Technology
