benign idiopathic neonatal seizures Orphanet:64545 MONDO:0018981 GARD:0018860 A rare neonatal epilepsy syndrome characterized by seizures without specific underlying etiology, occurring during the first days of life in infants with an otherwise normal neurological state and no family history of neonatal convulsions. The most commonly partial and clonic seizures usually last for one to three minutes. Repeated seizures may lead to status epilepticus lasting up to 20 hours. Overall, remission rates are high and neurological outcome is favorable. UMLS:C0393693 benign nonfamilial neonatal seizures icd11.foundation:1131336245 MEDGEN:140738 BINS neonatal epilepsy syndrome idiopathic disease