阵发性睡眠性血红蛋白尿(PNH)合并再障已为国内外学者所承认。PNH 并发白血病较罕见,近十余年来国内外报导仅10例左右,合并红白血病则更为少见,国内外仅有3例报告。现将我院收治的一例 PNH合并红白血病报告如下:李××男、30岁,湖南籍、农民、住院号3107。以反复酱油色尿历史一年,鼻衄、发热、全身乏力五个月而入院。近一年来曾解酱油色尿多次,多于晨起或劳动后发生, Paroxysmal nocturnal hemoglobinuria (PNH) with aplastic anemia has been recognized by domestic and foreign scholars. PNH complicated with leukemia is relatively rare, nearly 10 years reported only 10 cases at home and abroad, with erythroleukemia is even more rare, only 3 cases at home and abroad reported. A case of PNH with erythroleukemia is now reported in our hospital are as follows: Lee × × male, 30 years old, Hunan, farmers, hospital number 3107. To repeated the history of soy sauce color urine, epistaxis, fever, generalized five months and admitted to hospital. Over the past year have been many times soy sauce color urine, more than morning or after labor occurs,