Mathur V S, Kerlan R K, Melzer J, Tomlanovich S J, Amend W
Renal Transplant Service, University of California, San Francisco 94143, USA.
Clin Transplant. 1998 Aug;12(4):333-42.
Stenosis of vessels proximal to the renal artery is an unusual cause of allograft ischemia. We report four patients who had such 'suprarenal' arterial stenoses leading to graft dysfunction that was reversed with revascularization. We additionally review the existing literature on this entity, outline the etiologies of such stenoses, as well as discuss the surgical and non-surgical therapeutic options in patients with this uncommon cause of allograft dysfunction.
肾动脉近端血管狭窄是同种异体移植肾缺血的罕见原因。我们报告了4例患有这种“肾上腺上”动脉狭窄导致移植肾功能障碍的患者，这些患者通过血管重建使肾功能得到恢复。我们还回顾了关于这一实体的现有文献，概述了此类狭窄的病因，并讨论了患有这种罕见的移植肾功能障碍病因的患者的手术和非手术治疗选择。
