Hadar H, Meiraz D
Urology. 1980 Jan;15(1):86-90. doi: 10.1016/0090-4295(80)90552-x.
Forty-two cases of renal sinus lipomatosis were diagnosed by intravenous urography and nephrotomography. The differential diagnosis from a malignant process necessitated selective renal angiography in 9 cases. With the aid of computed tomography (CT), an invasive technique such as renal angiography appears to be unnecessary in the differential diagnosis of renal sinus lipomatosis. CT seems to be more accurate since it revealed a concomitant cyst in 2 of 4 cases.
42例肾窦脂肪增多症通过静脉肾盂造影和肾断层摄影术得以诊断。9例患者因需与恶性病变进行鉴别诊断而行选择性肾血管造影。借助计算机断层扫描(CT),在肾窦脂肪增多症的鉴别诊断中似乎无需采用肾血管造影这种侵入性技术。CT似乎更为准确,因为在4例中有2例显示伴有囊肿。