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Chikungunya myeloradiculopathy: a rare complication
Mohana Krishnan1, Rahul, Krishnamoorthy
1Department of Microbiology, Sri Muthukumaran Medical College and Research Institute, Mangadu, Chennai, India.
Journal of Global Infectious Diseases
|January 18, 2013
Summary
Chikungunya virus infection can cause severe neurological complications. This case study details a rare instance of Chikungunya myeloradiculopathy, a serious complication following initial fever and joint pain.
Area of Science:
- Virology
- Neurology
- Infectious Diseases
Background:
- Chikungunya virus (CHIKV), an arbovirus, causes febrile illness with arthralgia.
- While typically non-neurotropic, CHIKV outbreaks have seen neurological manifestations like meningoencephalitis.
- Understanding rare neurological complications is crucial for effective patient management.
Observation:
- A 56-year-old male presented with classic Chikungunya fever and severe arthralgia.
- The patient subsequently developed symptoms indicative of myeloradiculopathy.
- Clinical, laboratory, and neuroimaging data were collected to evaluate the neurological involvement.
Findings:
- The case highlights Chikungunya myeloradiculopathy as a rare but significant neurological complication.
- This presentation expands the spectrum of known CHIKV-associated neurological disorders.
- Neuroimaging confirmed the involvement of the spinal cord and nerve roots.
Implications:
- This case underscores the importance of considering neurological complications in Chikungunya patients, even with initial non-neurological symptoms.
- Early recognition and diagnosis of Chikungunya myeloradiculopathy are vital for timely intervention.
- Further research into the pathogenesis of CHIKV-induced neurological conditions is warranted.
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