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华西医学  2011 

CT尿路造影研究进展

, PP. 136-138

Keywords: CT尿路造影,应用,进展

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Abstract:

【】目前在国外CT尿路造影(CTurography,CTU)已得到广泛应用,特别是对无痛性血尿患者的病因探查,以及对尿路上皮肿瘤的诊断具有重要价值。辐射剂量过大是限制CTU应用的主要矛盾,提高成像质量及减少辐射剂量的技术种类繁多,效果不一致,尚缺乏统一标准,有待进一步研究。

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