肾盂尿路上皮癌的CT征象分析

Chinese Imaging Journal of Integrated Traditional and Western Medicine(2020)

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Abstract
目的:分析肾盂尿路上皮癌(RPUC)的CT特点,提高对该病的诊断准确率.方法:回顾性分析15例经手术病理证实的RPUC患者的CT表现及相关临床资料.结果:15例共15个病灶,6例位于右肾,9例位于左肾.15例均行腹部CT平扫+增强扫描,其中6例表现为肾盂软组织肿块,3例表现为肾盂壁增厚,6例表现为肾实质区软组织肿块;增强扫描肿块均呈轻至中度均匀强化.15例病灶均未见明显囊变坏死区.3例伴肾门淋巴结肿大.结论:RPUC的CT表现具有一定的特征性,熟悉该病的影像学特征,可提高其术前CT诊断的准确率.
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