Author(s): ZHANG Zhong-liang, CHEN Bo-xu, GENG Qi, GAO Ming, SUN Xu-gang, LIU Yin-hu, SHAN Qin-zhi
Pages: 125-126
Year: 2011 Issue:  5
Journal: China Contemporary Medicine
Abstract:  病史摘要患者男性,30岁,无明显诱因出现右侧腰痛,伴血尿,呈酱油色,无血块,无尿急、尿频、尿痛,无发热.CT检查表现为右肾上极肿块影,大小约9.3cm×9.7cm×11.0cm,其内密度不均匀,中心可见不规则低密度区,增强后肿块呈不规则强化,冠状面显示肾实质受压,强化明显,两者之间有明显分界,腹膜后可见明显肿大淋巴结影.MRI检查表现右肾及腹腔内占位性病变,T1WI和T2WI上均呈混杂信号,下腔...