iarjmcrIARJMCRIARJMCR2709-3220https://doi.org/10.47310/iarjmcr.2021.v02i01.020Intracranial Bleeding with Antithrombin III Deficiency in a Child; a Case ReportMohamadCheetHaidarHoumaniOussamaSkafiManarZeaiterFawziaMedlejRayanSkafiBassemAbo uMerhiRouwaydaDanaPediatric Cerebral Vascular Accidents (CVA), a term used to describe neurological accidents caused either by ischemia or hemorrhage. It needs rapid diagnosis and intervention, a golden hour is present for intervention or else severe sequelae may develop. Our case is that of a 10 years old girl with no significant past medical history presenting with sudden onset of stabbing headache with altered level of consciousness. She was found to have bilateral cerebellar hemorrhage associated with Antithrombin III deficiency. The patient developed cardiopulmonary arrest despite prompt evaluation and therapeutic intervention attempts. To our knowledge, this is the first case reported at this age group from Lebanon.