Related Experiment Videos
[Tick-borne meningoradiculitis--a form of spirochetosis]
Abstract:
Three pediatric cases of tick-borne meningoradiculitis are presented. This disease is characterized by a distinct sequence of symptoms: erythema chronicum migrans, localized pain, and eventually radicular asymmetric neurologic involvement (in particular facial palsy) associated with findings of aseptic meningitis. On the basis of specific serologic data in these three patients, it is suggested that the etiology of tick-borne meningoradiculitis is also spirochetal , as recently shown for the tick-associated Lyme disease. Analogue positive spirochetal antibody titers were found in additional patients with erythema chronicum migrans and in a child with B afverstedt cutaneous lymphadenosis (see addendum). 20% of tick specimens collected in the area of Lucerne (Ixodes ricinus) were infected by these spirochetes.
Insights
This study presents three pediatric cases of tick-borne meningoradiculitis, a neurological condition linked to spirochetal infection. Findings suggest a connection between this illness, erythema chronicum migrans, and Lyme disease, with infected ticks identified in Switzerland.
Area of Science:
- Neurology
- Infectious Diseases
- Pediatrics
Background:
- Tick-borne meningoradiculitis is a rare neurological condition affecting children.
- The disease presents with erythema chronicum migrans, localized pain, and neurological deficits such as facial palsy.
- Aseptic meningitis is a common finding in affected individuals.
Observation:
- Three pediatric cases of tick-borne meningoradiculitis were analyzed.
- Patients exhibited characteristic symptoms including erythema chronicum migrans and neurological involvement.
- Serologic data indicated spirochetal etiology, similar to Lyme disease.
Findings:
- Spirochetal antibodies were detected in patients, suggesting a spirochetal cause for meningoradiculitis.
- Positive titers were also observed in patients with erythema chronicum migrans and cutaneous lymphadenosis.
- Ixodes ricinus ticks collected in Lucerne showed a 20% infection rate with these spirochetes.
Implications:
- This research suggests a spirochetal etiology for tick-borne meningoradiculitis in children.
- It highlights a potential link between meningoradiculitis, erythema chronicum migrans, and Lyme disease.
- The findings underscore the importance of considering tick-borne spirochetal infections in pediatric neurological disorders.