慢性肾小球肾炎 (chronic glomerulonephritis,CGN)一直是导致尿毒症的首位病因。国内文献报道分别为 6 4.5 % [1 ] 和73.2 % [2 ] 。因此 ,要延缓慢性肾功能衰竭的进展 ,减少尿毒症的发生率 ,必须重视 CGN的早期诊断和治疗。我们对 1994年4月～ 2 0 0 0年 9月间住院或维持性血 Chronic glomerulonephritis (CGN) has been the leading cause of uremia. Domestic literature reports were 6 4.5% [1] and 73.2% [2]. Therefore, to delay the progress of chronic renal failure and reduce the incidence of uremia, we must attach importance to the early diagnosis and treatment of CGN. We were hospitalized or maintained blood from April 1994 to September 2000