原发性输尿管癌的影像诊断  

Imaging Diagnosis of Primary Ureter Carcinoma

作　　者：王馨[1] 叶锋[1] 康江河[2] 段少银[2] 

机构地区：[1]福建省厦门市中山医院放射科,361004 [2]福建省厦门市中山医院CT室,361004

出　　处：《中国医学影像学杂志》2001年第6期435-436,共2页Chinese Journal of Medical Imaging

摘　　要：目的 :探讨原发性输尿管癌的影像表现及诊断价值。材料和方法 :回顾分析我院经手术病理证实 8例原发性输尿管癌的影像表现 ,对照手术病理结果 ,分析其诊断价值。 8例患者均行IVP和CT检查 ,其中 3例做了输尿管三维重建 ,3例做了逆行肾盂造影检查 ,1例做了MRI检查。结果 :IVP检查对 8例患者未作出明确诊断 ,逆行造影诊断 3例 ,CT扫描诊断 8例 ,MRI诊断 1例。结论 :根据患者病情合理应用影像学检查方法可以诊断输尿管癌 ,CT扫描并三维重建对肿瘤的明确诊断和分期具有重要意义。Purpose: To analyze the imaging features and evaluate the diagnotic value of Imaging manifestations in primary ureter carcinoma. Materials and Methods: 8 cases of primary ureter carcinoma proved by surgery and pathology were reviewed. IVP and CT scanning were performed in all cases, 3D reconstruction was used in 3 cases, retrograde pyelography in 3cases, MRI in 1 case. Results: The diagnosis of CT?retragrade pyelonraphy?MRI and IVP was 8 case?3 cases?1 case and not one, respectively. Conclusion: Ureteral carcinoma may be diagnosed by selectively imaging examinations according to the different condition of patients, while CT scan and 3D reconstruction have inportant value in confirmig diagnosis and staging of primary wreter carcinoma.

关 键 词：输尿管癌 CT IVP NMR 成像 诊断 

分 类 号：R730.44[医药卫生—肿瘤] R737.13[医药卫生—临床医学]