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急性缺氧时,由于大脑皮层广泛受损,患者表现意识障碍,首先进入昏迷期,重者在此期间脑干生命中枢麻痹,呼吸停止,循环衰竭而死亡,经及时抢救和治疗的患者经过此期进入去皮层综合征期,此期患者因受损较重仍处于抑制状态,患者呼之不应,对外界刺激无反应,大小便失禁,但大脑皮层下各区的功能恢复 国内外专家认为此期可以经过几周至几月.渡过此期后,患者意识可以恢复,但由于大脑皮层有弥散性损害,患者原有的智力不能完全恢复,出现程度不同的痴呆.临床医师在去皮综合征期往往因意识障碍时间较长而丧失信心,
Acute hypoxia, due to extensive damage to the cerebral cortex, patients showed disturbance of consciousness, the first to enter the coma, severe brain stem during this life center paralysis, respiratory arrest, circulatory failure and death, after timely rescue and treatment of patients through this Into the period of cortical syndrome, this period of patients is still in a state of impaired due to severe damage, the patient should not call, no response to external stimuli, incontinence, but the functional recovery of the various regions of the cerebral cortex experts believe that this Period can go through a few weeks to several months.Through this period, the patient’s consciousness can be recovered, but due to diffuse damage of the cerebral cortex, the patient’s original intelligence can not be fully restored, the degree of dementia .Degree clinicians in peeled synthesis Learners often lose consciousness due to a longer period of consciousness disorder,