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典型病例:例1:男,70岁.查体,患者深昏迷,四肢瘫痪,瞳孔呈针尖样大小,血压28.2/20kPa.CT 所见:桥脑右侧见有2ml 高密度出血灶,边界清晰,环池变窄,有明显占位效应.患者于检查后12h 死亡.例2:女,50岁.患者深昏迷状态,瘫痪反射性眼球运动消失.血压26.3/21kPa.CT 所见:桥脑右侧见点状高密度出血灶,边缘清晰,无占位效应.患者住院治疗50天出院.例3:男、68岁.患者深昏迷状态,瘫痪眼球固定正中,瞳孔呈针尖样大小.血压27/21kPa.CT 所见:延髓见2.5ml
Typical cases: Example 1: Male, 70 years old. Physical examination, deep coma patients, paralyzed limbs, pupil pinpoint size, blood pressure 28.2 / 20kPa. CT seen: pontine right to see 2ml high density hemorrhage, clear boundary , The ring pool narrowed, there is a clear placeholder effect .Patients died after 12h examination .Example 2: Female, 50 years old .Patients in a state of deep coma, paralyzed reflex eye movements disappear .Peak 26.3 / 21kPa.CT seen: pons See the right side of the spot-like high-density hemorrhage, clear edge, no placeholder effect .Patients discharged 50 days after hospitalization .Example 3: male, 68 years old .Patients in a deep coma, paralyzed eye fixed median pupil was pinpoint size. 27 / 21kPa.CT seen: Medulla oblongata see 2.5ml