报道１３例蛛网下膜腔出血后急性梗阻性脑积水患者的临床及ＣＴ所见，发现治疗方法、脑室有血与否、意识障碍的程度等与预后有关，并认为在单纯内科治疗基础上同时行脑室引流及脑脊液置换治疗能收到较好的效果。结合国内外有关文献对本病的发病机理、意识障碍的程度与治疗方法及预后的关系进行了讨论。 Reported 13 cases of subarachnoid hemorrhage after acute obstructive hydrocephalus in patients with clinical and CT findings and found that treatment, ventricular blood or not, the degree of disturbance of consciousness and prognosis, and that in the simple medical treatment based on Simultaneous intraventricular drainage and cerebrospinal fluid replacement therapy can receive better results. The related literature at home and abroad discusses the pathogenesis of this disease, the degree of disturbance of consciousness and the relationship between treatment and prognosis.