Myocarditis in Mediterranean spotted fever: a case report and a review of the literature.

INTRODUCTION

Mediterranean spotted fever (MSF) is a tick-borne acute febrile disease caused by . Most cases follow a benign course, with a case fatality rate of 3-7 % among hospitalized patients. Complications are described mainly in adult patients and include hepatic, renal, neurological and cardiac impairment. Among cardiac complications, pericarditis, myocarditis and heart rhythm disorders are uncommon complications in MSF and only a few cases have been reported in the literature.

CASE PRESENTATION

We describe a new case of acute myocarditis complicating MSF in an immunocompetent adult patient without risk factors for severe MSF.

CONCLUSION

Myocarditis is an uncommon but severe complication of MSF. Clinicians should be aware of a possible cardiac involvement in patients with MSF. Close monitoring and an aggressive approach are essential to reduce mortality rates of MSF.