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5例高空减压病,均有关节痛、乏力、头痛及眼痛,逐渐加重。发热37.2～37.5℃,视力减退;1例血沉16mm/h,1例血粘滞度增高,2例血FDP 20μg/ml,3例15μg/ml,3例脑电图轻度异常,5例峰值视觉诱发电位(VEP)偏低。采用了A方案高压氧和药物治疗20天临床治愈。另1组4例8100m高空减压未发生减压病,对其血超氧化物歧化酶动态检测并与健康对照组比较提示高空减压病若延迟行高压氧治疗,则使SOD活性明显下降,与缺血-再灌注损伤有关。
5 cases of altitude depression, are joint pain, fatigue, headache and eye pain, and gradually increased. Fever 37.2 ~ 37.5 ℃, vision loss; a hematoma 16mm / h, 1 case of increased blood viscosity, 2 cases of blood FDP 20μg / ml, 3 cases of 15μg / ml, 3 cases of mild EEG abnormalities, 5 cases of peak Visual evoked potential (VEP) is low. A program using hyperbaric oxygen and drug treatment of 20 days of clinical cure. The other 1 group 4 cases 8100m altitude decompression did not occur decompression sickness, the dynamic detection of serum superoxide dismutase and compared with the healthy control group suggested that if altitude sickness delayed hyperbaric oxygen therapy, the SOD activity decreased significantly, And ischemia-reperfusion injury.