Fatal Lyme carditis presenting as fluctuating high-grade atrioventricular block

Publication type: 
Journal Article
Publication date: 
2020-05
Journal/Series title: 
CMAJ
Volume: 
192
Issue: 
21
Abstract: 

Clinicians should be aware of the risk of Lyme carditis in patients presenting with atrioventricular (AV) block, especially those with a history of outdoor exposure in Lyme endemic areas, even if they do not endorse tick exposure or history of erythema migrans.