[Cardiac abnormalities of lyme borreliosis]

P Bartůnĕk1, K Gorican, V Mrázek

  • 1IV. interní klinika 1. LF UK a VFN, Praha. petr.bartunek@lf1.cuni.cz

Insights

Lyme borreliosis can cause cardiac issues like Lyme carditis. This study investigates cardiac abnormalities in patients treated for early Lyme disease, specifically erythema migrans.

Area of Science:

  • Infectious Diseases
  • Cardiology
  • Epidemiology

Context:

  • Lyme borreliosis, a tick-borne illness, presents diverse clinical manifestations.
  • Cardiac involvement, known as Lyme carditis, poses diagnostic challenges due to varied presentations.
  • Early Lyme disease, particularly erythema migrans, requires thorough investigation for potential long-term complications.

Purpose:

  • To review the fundamental characteristics, incidence, epidemiology, pathogenesis, and clinical presentation of Lyme borreliosis.
  • To specifically examine cardiac abnormalities associated with Lyme borreliosis, including Lyme carditis.
  • To present original research on Borrelia-induced dilated cardiomyopathy and a prospective study on cardiac outcomes after early antibiotic treatment for erythema migrans.

Summary:

  • The article provides a comprehensive overview of Lyme borreliosis, emphasizing its cardiac manifestations.
  • It reviews existing literature on Lyme carditis, highlighting diagnostic difficulties.
  • The authors present their experience with Borrelia-related dilated cardiomyopathy and a prospective study assessing cardiac abnormalities in patients treated for early erythema migrans.

Impact:

  • This research contributes to understanding the long-term cardiac sequelae of Lyme borreliosis, even after appropriate early treatment.
  • It underscores the importance of monitoring patients for cardiac complications following Lyme disease.
  • Findings may inform clinical guidelines for managing Lyme borreliosis and its potential cardiovascular impact.

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