ICD-10 / XVII Congenital malformations, deformations and chromosomal abnormalities / Q00-Q07 Congenital malformations of the nervous system / Q01 EncephaloceleFrom parent levelsChapterXVIICongenital malformations, deformations and chromosomal abnormalitiesexc.OpenExclusionsinborn errors of metabolism (E70-E90)BlockQ00-Q07Congenital malformations of the nervous systemOpenQ01CategoryBlock Q00-Q07Chapter XVIIEncephaloceleInclusionsencephalomyelocelehydroencephalocelehydromeningocele, cranialmeningocele, cerebralmeningoencephaloceleExclusionsacquired encephalocele (G93.5)Meckel-Gruber syndrome (Q61.9)Subcategories