A suspected case of Lyme disease causing complete heart block

Published by Oxford University Press and JSCR Publishing Ltd. © The Author(s) 2023..

Carditis is a rare complication of Lyme disease and usually presents in the early dissemination phase, several weeks after exposure to a tick bite. Conduction abnormalities are the most common manifestation of Lyme carditis. The presentation can vary from atrioventricular conduction delay (first-degree atrioventricular conduction block) to life-threatening situations, such as a complete heart block. Although such manifestations occur late, our case report describes an interesting case where the patient developed a complete heart block in the setting of acute Lyme disease. An elevated IgM with negative IgG Lyme serology titer, an unusual finding, initially led us to face a diagnostic dilemma. Our suspicion of a tick bite was affirmed when we detected a positive titer for Babesia microti, an organism carried by the same tick and a common co-infection with Lyme disease. The patient improved with antibiotic therapy and temporary pacemaker support during the initial few days of admission.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:2023

Enthalten in:

Oxford medical case reports - 2023(2023), 9 vom: 20. Sept., Seite omad089

Sprache:

Englisch

Beteiligte Personen:

Isha, Shahin [VerfasserIn]
Sharma, Rohan [VerfasserIn]
Hannon, Rachel M [VerfasserIn]
Sanghavi, Devang K [VerfasserIn]

Links:

Volltext

Themen:

Case Reports

Anmerkungen:

Date Revised 03.10.2023

published: Electronic-eCollection

Citation Status PubMed-not-MEDLINE

doi:

10.1093/omcr/omad089

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM36267888X