To study the clinical diagnosis clues,treatment method and the curative effect of ischemic renal disease(IRD),and further increase the level of diagnosis and treatment of ischemic renal disease.

• 研究缺血性肾病(IRD)的临床诊断线索、治疗方法的选择和疗效,以期进一步提高缺血性肾病的临床诊治水平。