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Updated: Mar 29, 2026
07:20
Detecting the Lyme Disease Spirochete, Borrelia Burgdorferi, in Ticks Using Nested PCR
Published on: February 4, 2018
18.9K
Summary
Lyme disease can affect the nervous system in up to 15% of untreated cases. Early diagnosis and antibiotic treatment of Lyme neuroborreliosis lead to better outcomes, though late-stage recovery may be slower.
Area of Science:
- Infectious Diseases
- Neurology
- Public Health
Background:
- Lyme disease, caused by Borrelia burgdorferi, is a prevalent tick-borne illness in the US and Europe.
- Initial presentation often includes erythema migrans, but dissemination can lead to neurologic, cardiac, or rheumatologic complications.
- Neurologic involvement affects up to 15% of untreated infections, necessitating awareness among neurologists.
Purpose of the Study:
- To review the clinical diagnosis and management of Lyme neuroborreliosis.
- To focus on the United States' perspective regarding Lyme neuroborreliosis.
- To inform neurologists about the presentation and treatment of nervous system involvement in Lyme disease.
Main Methods:
- Review of clinical aspects of Lyme neuroborreliosis diagnosis.
- Discussion of treatment strategies for Lyme neuroborreliosis.
- Emphasis on clinical and laboratory findings for diagnosis.
Main Results:
- Common early neurologic manifestations include cranial neuropathy (e.g., facial palsy), lymphocytic meningitis, and radiculoneuritis.
- Late neuroborreliosis is less frequent than early-stage disease.
- Antibiotic treatment is effective, with excellent outcomes typically seen in early Lyme neuroborreliosis.
Conclusions:
- Nervous system involvement occurs in up to 15% of untreated Borrelia burgdorferi infections.
- Early Lyme neuroborreliosis generally has a favorable prognosis with prompt antibiotic treatment.
- Recovery from late-stage Lyme neuroborreliosis may be prolonged and incomplete.
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