Case Report: Zika Virus Meningoencephalitis and Myelitis and Associated Magnetic Resonance Imaging Findings

Faruq Pradhan1, Joseph D Burns2, Ahmed Agameya1

  • 1Department of Internal Medicine, Lahey Hospital and Medical Center, Burlington, Massachusetts.

Insights

Zika virus (ZIKV) can cause rare meningoencephalitis and myelitis. This case study shows rapid MRI-confirmed recovery in a previously healthy adult.

Area of Science:

  • Neurology
  • Virology
  • Infectious Diseases

Background:

  • Zika virus (ZIKV) is known for neurotropism, causing conditions like microcephaly and Guillain-Barre syndrome.
  • Meningoencephalitis and myelitis are rare neurological complications of ZIKV infection.

Observation:

  • This report details a rare case of ZIKV meningoencephalitis and probable myelitis in a previously healthy adult.
  • The patient's neurological symptoms and associated magnetic resonance imaging (MRI) findings were documented.

Findings:

  • The study observed rapid resolution of ZIKV meningoencephalitis and probable myelitis.
  • Magnetic resonance imaging (MRI) findings indicative of inflammation also showed swift improvement during recovery.

Implications:

  • This case expands the understanding of ZIKV's neurological disease spectrum.
  • It highlights the potential for recovery from rare, severe ZIKV-associated central nervous system infections.

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