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Biphasic demyelination of the nervous system following anti-rabies vaccination

V Kulkarni1, D Nadgir, S Tapiawala

  • 1Department of Medicine and Neurology, TN Medical College & BYL Nair Charitable Hospital, Mumbai-400 008, India.

Neurology India
|April 8, 2004
PubMed

Insights

Acute disseminated encephalomyelitis (ADEM) is a rare neurological condition causing widespread deficits. This case highlights ADEM occurring after an anti-rabies vaccine (ARV) in a 45-year-old man.

Area of Science:

  • Neurology
  • Immunology
  • Vaccinology

Background:

  • Acute disseminated encephalomyelitis (ADEM) is a rare, immune-mediated demyelinating disease.
  • It typically presents with multifocal neurological deficits following an infection or vaccination.
  • Understanding ADEM's triggers is crucial for patient management and vaccine safety.

Observation:

  • A 45-year-old male presented with symptoms consistent with ADEM.
  • The patient had recently received an anti-rabies vaccine (ARV).
  • This case suggests a potential link between ARV and ADEM development.

Findings:

  • The clinical presentation and temporal association indicate ADEM post-ARV.
  • Diagnostic workup confirmed widespread neurological involvement.
  • No other precipitating factors were identified.

Implications:

  • This case underscores the importance of considering ADEM in patients with neurological symptoms after ARV.
  • Further research is needed to establish causality and incidence rates.
  • Clinicians should be vigilant for ADEM following ARV administration.

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