Objective To evaluate the effect of emergent microsurgery in treatment of patients with hematoma-type anterior circulation ruptured aneurysm.Methods The clinical data and therapeutic effect of emergency microsurgery for 32 patients with hematoma-type anterior circulation ruptured aneurysm were analyzed retrospectively.Results Finally 32 patients underwent emergency craniotomy clipping and hematoma removal in 24 h.Among them,15 cases underwent decompressive craniectomy.One week after the operation,CTA revealed that all aneurysms were completely clipped.One patient with communicating hydrocephalus were treated with ventriculoperitoneal shunt,and 6 patients had different degrees of cerebral infarction.After 6 months of follow-up,the Glasgow outcome scale (GOS) showed that there were 5 cases of grade 5 (15.6％),12 cases of grade 4 (37.5 ％),12 cases of grade 3 (37.5％),2 cases of grade 2 (6.3％) and 1 case of grade 1 (6.3％).The prognosis satisfaction rate was 53.1％ (17/32).Conclusion Emergent microsurgery is effective in the treatment of patients with hematoma-type anterior circulation ruptured aneurysm.

Objective To evaluate the effect of emergent microsurgery in treatment of patients with hematoma-type anterior circulation ruptured aneurysm.Methods The clinical data and therapeutic effect of emergency microsurgery for 32 patients with hematoma-type anterior circulation ruptured aneurysm were analyzed retrospectively.Results Finally 32 patients underwent emergency craniotomy clipping and hematoma removal in 24 h.Among them,15 cases underwent decompressive craniectomy.One week after the operation,CTA revealed that all aneurysms were completely clipped.One patient with communicating hydrocephalus were treated with ventriculoperitoneal shunt,and 6 patients had different degrees of cerebral infarction.After 6 months of follow-up,the Glasgow outcome scale (GOS) showed that there were 5 cases of grade 5 (15.6％),12 cases of grade 4 (37.5 ％),12 cases of grade 3 (37.5％),2 cases of grade 2 (6.3％) and 1 case of grade 1 (6.3％).The prognosis satisfaction rate was 53.1％ (17/32).Conclusion Emergent microsurgery is effective in the treatment of patients with hematoma-type anterior circulation ruptured aneurysm.