ICD-10-CM Book 2024 Edition

Chapters  /  Chapter 1  /  A80-A89  /  A85
A85 Other viral encephalitis, not elsewhere classified
Includes specified viral encephalomyelitis NEC
specified viral meningoencephalitis NEC
Excludes1 encephalitis due to cytomegalovirus (B25.8)
encephalitis due to herpesvirus NEC (B10.0-)
encephalitis due to herpesvirus [herpes simplex] (B00.4)
encephalitis due to measles virus (B05.0)
encephalitis due to mumps virus (B26.2)
encephalitis due to poliomyelitis virus (A80.-)
encephalitis due to zoster (B02.0)
lymphocytic choriomeningitis (A87.2)
myalgic encephalomyelitis (G93.32)
A85.0 Enteroviral encephalitis
Enteroviral encephalomyelitis
A85.1 Adenoviral encephalitis
Adenoviral meningoencephalitis
A85.2 Arthropod-borne viral encephalitis, unspecified
Excludes1 West nile virus with encephalitis (A92.31)
A85.8 Other specified viral encephalitis
Encephalitis lethargica
Von Economo-Cruchet disease