摘要： 住院治疗的104 例蛛网膜下隙出血患者随机分为常规治疗组和Medtronic EDM 系统持续外引流组。治疗24 h 后，分别对两组患者脑积水发生率、头痛持续时间、意识障碍持续时间、颅内压和红细胞计数恢复至正常水平的时间等指标进行比较，差异均有统计学意义（P < 0.05 或P < 0.01）。表明采用Medtronic EDM 系统行腰大池持续外引流术治疗蛛网膜下隙出血有效。

关键词: 蛛网膜下腔出血, 创伤性, 引流术

Abstract: Patients with subarachnoid hemorrhage were randomly divided into conventional treatment group and Medtronic EDM system continued external drainage group. After treatment, two groups were compared with the cure rate during hospitalization, the incidence of hydrocephalus, headache duration, duration of disturbance of consciousness, intracranial pressure returned to normal time and cerebrospinal fluid (CSF) red blood cell recovery time. The results indicated that Medtronic EDM system continued external drainage was superior to the conventional treatment. The differences were statistically significant (P < 0.05 or P < 0.01). This can explain the use of Medtronic EDM system in continuous lumbar drainage is significantly effective in treatment for subarachnoid hemorrhage.

Key words: Subarachnoid hemorrhage, traumatic, Drainage