Lie J T
Department of Pathology, University of California, Sacramento.
J Rheumatol. 1992 Oct;19(10):1628-31.
Polyarteritis nodosa (PAN) may be systemic or isolated in distribution and may involve virtually any organ or tissue in the body. Retroperitoneal PAN with ureteral obstruction as the first manifestation of the disease, to our knowledge, has not been previously reported. Two such unusual cases are described.
结节性多动脉炎（PAN）可呈全身性或局限性分布，几乎可累及身体的任何器官或组织。据我们所知，以输尿管梗阻为首发表现的腹膜后PAN此前尚未见报道。本文描述了两例此类罕见病例。
