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Published on: June 14, 2017
Lyme Disease-An Unusual Cause of a Mitral Valve Endocarditis
Benish Fatima1, M Rizwan Sohail2, Hartzell V Schaff1
1Department of Cardiovascular Surgery, Mayo Clinic, Rochester, MN.
Abstract:
Lyme disease is a tick-borne infection caused by Borrelia burgdorferi. Cardiac manifestations are rare, occurring in 0.5% to 10% of patients. Lyme carditis and atrioventricular block are established manifestations of Lyme disease. Endocarditis caused by Borrelia has been reported only twice previously, and in both cases, these were species (Borrelia afzelii and Borrelia bissettii) not present in North America. We report a unique case of mitral valve endocarditis caused by B burgdorferi.
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