- Encephalomeningocele 742.0
- Encephalomeningomyelitis - see Meningoencephalitis
- Encephalomeningopathy (see also Meningoencephalitis) 349.9
- Encephalomyelitis (chronic) (granulomatous) (myalgic, benign) (see also Encephalitis) 323.9
- Encephalomyelocele 742.0
- Encephalomyelomeningitis - see Meningoencephalitis
- Encephalomyeloneuropathy 349.9
- Encephalomyelopathy 349.9
- Encephalomyeloradiculitis (acute) 357.0
- Encephalomyeloradiculoneuritis (acute) 357.0
- Encephalomyeloradiculopathy 349.9
- Encephalomyocarditis 074.23
- Encephalopathia hyperbilirubinemica, newborn 774.7
- Encephalopathy (acute) 348.30
- Encephalorrhagia (see also Hemorrhage, brain) 432.9
- Encephalosis, posttraumatic 310.2
- Enchondroma (M9220/0) - see also Neoplasm, bone, benign
- Enchondromatosis (cartilaginous) (congenital) (multiple) 756.4
- Enchondroses, multiple (cartilaginous) (congenital) 756.4
- Encopresis (see also Incontinence, feces) 787.6
- Encounter for - see also Admission for
- Encystment - see Cyst