A17.0

Applicable To

• Tuberculosis of meninges cerebral) spinal)

• Tuberculous leptomeningitis

Approximate Synonyms

• Tuberculosis tb) of meninges

• Tuberculosis of meninges

Clinical Information

• A bacterial infection of the membranes covering the brain and the spinal cord caused by mycobacterium tuberculosis.

• A form of bacterial meningitis caused by mycobacterium tuberculosis or rarely mycobacterium bovis. The organism seeds the meninges and forms microtuberculomas which subsequently rupture. The clinical course tends to be subacute, with progressions occurring over a period of several days or longer. Headache and meningeal irritation may be followed by seizures, cranial neuropathies, focal neurologic deficits, somnolence, and eventually coma. The illness may occur in immunocompetent individuals or as an opportunistic infection in the acquired immunodeficiency syndrome and other immunodeficiency syndromes. from Adams et al., Principles of Neurology, 6th ed, pp717-9)

Details

• A17.0 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

• The 2023 edition of ICD-10-CM A17.0 became effective on October 1, 2022.

• This is the American ICD-10-CM version of A17.0 – other international versions of ICD-10 A17.0 may differ.