Albert N E, Petty B G
Urology. 1980 Apr;15(4):430-1. doi: 10.1016/0090-4295(80)90491-4.
We report a case of spontaneous renal hemorrhage that arteriographically appeared to be polyarteritis nodosa but which in fact turned out to be a malignant process. This case stresses the overlapping arteriography of two disease processes and emphasizes the need for tissue diagnosis since radiographic findings may not be as specific as has been reported.
我们报告一例自发性肾出血病例，其血管造影表现看似结节性多动脉炎，但实际上却是一个恶性病变过程。该病例凸显了两种疾病过程在血管造影上的重叠性，并强调了组织诊断的必要性，因为影像学表现可能并不像所报道的那样具有特异性。
