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Meningo-encephalomyelitis due to the saprophagous nematode, Micronema deletrix

J Hoogstraten, W G Young

    The Canadian Journal of Neurological Sciences. Le Journal Canadien Des Sciences Neurologiques
    |May 1, 1975
    PubMed

    Insights

    A child died from a rare brain infection caused by a nematode found in manure. This parasitic nematode, normally feeding on decaying matter, led to fatal meningo-encephalomyelitis.

    Area of Science:

    • Veterinary Medicine
    • Neurology
    • Parasitology

    Background:

    • Farm accidents can pose unique health risks.
    • Manure contamination is a potential source of zoonotic diseases.
    • Nematodes are diverse roundworms with various ecological roles.

    Observation:

    • A five-year-old boy sustained multiple lacerations during a farm accident.
    • Significant manure deposition occurred within the boy's wounds.
    • The boy developed an extensive meningo-encephalomyelitis.

    Findings:

    • The meningo-encephalomyelitis was caused by a nematode.
    • The nematode identified is typically saprophagous, feeding on decaying organic matter.
    • This represents an unusual case of a saprophagous nematode causing severe neurological disease in humans.

    Implications:

    • Highlights the potential for normally non-pathogenic organisms to cause severe disease under specific circumstances.
    • Underscores the importance of thorough wound cleaning and management after farm-related injuries.
    • Suggests a need for further investigation into the pathogenic potential of saprophagous nematodes in immunocompromised or injured individuals.

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