Figure 2.
(A) Preoperative T2 MRI image of No. 4 patient. (B) CT image of No. 4 patient at 1 year and 4 months after neuroendoscopic surgery. (C) T2 MRI image of No. 4 patient at 2 years and 6 months after neuroendoscopic surgery. (D) CT image of No. 4 patient after intracranial arachnoid cyst-peritoneal shunt.