Lyme disease: neurologic manifestations

Area of Science:

• Infectious Diseases
• Neurology
• Immunology

Background:

• Lyme disease is a multisystem disorder caused by Borrelia burgdorferi, transmitted by Ixodes ticks.
• Neurologic manifestations are common and can be severe, affecting patients weeks to years after infection.
• Diagnosis requires a high index of suspicion due to non-specific symptoms and potential lack of recall of tick bite or rash.

Purpose of the Study:

• To highlight the protean neurologic manifestations of Lyme disease.
• To emphasize the importance of early diagnosis and treatment of neuroborreliosis.
• To discuss the potential for persistent neurologic abnormalities despite treatment.

Main Methods:

• Review of clinical presentations of Lyme disease affecting the nervous system.
• Discussion of diagnostic challenges and laboratory testing.
• Analysis of treatment outcomes with antibiotic therapy.

Main Results:

• Neurologic complications occur in an estimated 15% of Lyme disease patients, potentially more.
• Nervous system involvement can be devastating and mimic other diseases.
• Prompt diagnosis and aggressive IV antibiotic treatment usually lead to improvement.

Conclusions:

• A high index of suspicion is vital for diagnosing Lyme-related neurologic disorders.
• Early and aggressive antibiotic therapy is essential for managing neuroborreliosis.
• Some patients may experience persistent, irreversible neurologic deficits, especially with delayed treatment or recurrences.