Operation to establish drainage of ventricle
6.Methods According to the swelling size of cerebral ventricle on CT images, 50 patients (29 males, 21 females, 15~68 years old) with post-traumatic hydrocephalus were divided into 3 groups: mild, moderate and severe groups. They underwent V-P shunt during 2000~2005. The sizes of cerebral ventricle, degrees of hydrocephalus and GOS scores before and after operation were compared and analyzed statistically.

