A92.31 West Nile virus infection with encephalitis
Instructional Notes:
-
A92.31
Description: West Nile virus infection with encephalitis
Inclusion Term:
- West Nile encephalitis
- West Nile encephalomyelitis
↓
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A92.3
Description: West Nile virus infection
Inclusion Term:
↓
-
A92
Description: Other mosquito-borne viral fevers
Exclude1:
- Ross River disease (B33.1)
↓
-
A90-A99
Description: Arthropod-borne viral fevers and viral hemorrhagic fevers (A90-A99)
↓
-
A00-B99
Description: Certain infectious and parasitic diseases
Exclude1:
- certain localized infections - see body system-related chapters
Exclude2:
- carrier or suspected carrier of infectious disease (Z22.-)
- infectious and parasitic diseases complicating pregnancy, childbirth and the puerperium (O98.-)
- infectious and parasitic diseases specific to the perinatal period (P35-P39)
- influenza and other acute respiratory infections (J00-J22)
Use Additional Code:
- code to identify resistance to antimicrobial drugs (Z16.-)
Include:
- diseases generally recognized as communicable or transmissible