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例 1,男 ,46岁。体重 98ｋｇ ,吸烟 2 5年 ,打鼾 2 0年 ,近 3年加重 ,晚上入睡后常憋气而醒 ,白天思睡 ,易疲劳、头昏、头痛及胸闷 ,工作效率低 ,近年患有高血压及早期冠心病。经多导睡眠图检查 ,夜间血氧饱和度最低为 6 5 % ,呼吸紊乱指数为 5 0 ,呼吸暂停最长间隔为 110ｓ ,
Example 1, male, 46 years old. Weight 98kg, 25 years of smoking, snoring 20 years, increased in the past 3 years, often feel suffocated and awake after falling asleep during the day, sleeping, fatigue, dizziness, headache and chest tightness, low work efficiency in recent years, suffering from high blood pressure and Early coronary heart disease. After polysomnography, the lowest nocturnal oxygen saturation was 65%, the index of respiratory disorder was 50, the longest interval of apnea was 110s,