An Unusual Giant Subdural Abscess in a Child

A 12-year-old boy presented with classical triad of fever, headache, and neurological deficit. There was no history of infectious disease before. The patient claimed history of RTA couple of months back. His condition had deteriorated progressively within the 7 days and referral to our hospital. On admission, he was in altered mental status with high body temperature. On neurological examination, right pupil was dilated 5mm and reacting to light. Right lower limb had 3/5 motor strength. Brain computed tomography and magnetic resonance imaging (MRI) revealed massive space-occupying lesion on superior sagittal sinus extending to