我院自1982年～1991年3月共收治急性一氧化碳中毒患者522例,男性281例,女性241例。年龄10～78岁。重度185例,中度174例,轻度163例。高压氧治疗前深昏迷92例,中毒时间在7小时以上;浅昏迷60例,中毒时间3～4小时;神志朦胧50例,中毒时间2小时以下。急性脑水肿92例;急性中毒性肺水肿42例;心律失常50例;肾损害64例;肝损害72例;皮肤呈大疮性损害20 A total of 522 patients with acute carbon monoxide poisoning were admitted to our hospital from 1982 to March 1991, including 281 males and 241 females. Aged 10 to 78 years old. Severe 185 cases, 174 cases of moderate, mild 163 cases. Hyperbaric oxygen treatment before 92 cases of deep coma, poisoning time in more than 7 hours; shallow coma 60 cases, poisoning time of 3 to 4 hours; 50 cases of ambiguity, poisoning time of 2 hours or less. Acute cerebral edema in 92 cases; acute toxic pulmonary edema in 42 cases; arrhythmia in 50 cases; renal damage in 64 cases; liver damage in 72 cases; skin lesions were 20