Fig. 3From: Surgical outcome of posterior fossa tumours: a Benha experiencea–f Male patient 2 years old of pilocytic astrocytoma. a Preoperative CT brain. b Preoperative T1-weighted MRI brain axial images. c Postoperative CT after 3 months. d Postoperative T1-weighted MRI axial images after 6 months. e Intraoperative image. f Excised solid part of tumourBack to article page