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Multiple sclerosis-like illness occurring with human immunodeficiency virus infection
J R Berger1, W A Sheremata, L Resnick
1Department of Neurology, University of Miami School of Medicine, FL.
Neurology
|March 1, 1989
Summary
Seven men presented with a multiple sclerosis-like neurologic condition and human immunodeficiency virus type 1 (HIV-1) infection. Neurologic symptoms often preceded HIV-1 diagnosis, with some cases resembling MS histopathology.
Area of Science:
- Neurology
- Immunology
- Infectious Diseases
Background:
- Multiple Sclerosis (MS) is a chronic autoimmune disease affecting the central nervous system (CNS).
- Human Immunodeficiency Virus (HIV) primarily targets the immune system, leading to acquired immunodeficiency syndrome (AIDS).
- The co-occurrence of MS-like illness and HIV infection presents diagnostic and therapeutic challenges.
Observation:
- Seven male patients exhibited neurologic disease clinically indistinguishable from MS.
- Central nervous system (CNS) histopathology in three patients was consistent with MS.
- Neurologic symptoms preceded clinically evident immunosuppression in all cases.
Findings:
- HIV-1 seropositivity was detected concurrently or within three months of neurologic disease onset in three patients.
- In other patients, MS features predated HIV-1 seropositivity by up to 18 years.
- Six patients continued to experience relapsing neurologic symptoms despite developing HIV-1-associated immunodeficiency.
Implications:
- HIV-1 infection should be considered in the differential diagnosis of MS-like conditions, even with a long history of neurological symptoms.
- This association suggests potential shared or interacting pathogenetic mechanisms between HIV and MS.
- Further research is needed to elucidate the relationship between HIV-1 and MS-like neurological disorders.