本文介绍格林—巴利综合征的特殊表现,并予以分析讨论如下;1.低钾型5例,无低钾及家族史,以“上感”等症状起病,病程中无呕吐、腹泻、日渴、心跳症状,脑脊液呈蛋白细胞分离。其中2例低钾纠正后肢瘫无好转,1例反而加重,确诊后给以相应治疗均愈。其低钾原因不明,可与感染呐差,摄入不足有关。2.伴脑膜刺激征,锥体束征4例,因病变也可侵犯脊髓,脑干及大脑,表现不同程度的水肿,颅压增高和脊髓损害,病理改变为变性、坏死,出血和软化,因此可出现项强,克氏征及病理 This article describes the special manifestations of Guillain-Barre syndrome, and to be analyzed as follows: 1 hypokalemia in 5 cases, without hypokalemia and family history, with the “flu” and other symptoms onset, duration of no vomiting, diarrhea, Daily thirst, heartbeat symptoms, cerebrospinal fluid were isolated from protein cells. Two cases of hypokalemia after correction of limb paralysis did not improve, but one case worsened, diagnosed after the corresponding treatment are more. The reason for its low potassium is unknown, with poor absorption, inadequate intake related. 2. With meningeal irritation, pyramidal signs in 4 cases, due to lesions can also affect the spinal cord, brain stem and brain, showing varying degrees of edema, increased intracranial pressure and spinal cord injury, pathological changes of degeneration, necrosis, bleeding and softening, Therefore, there may be strong, Kirschner Sign and pathology