An uncommon cause of recurrent strokes: Tropheryma whippelii endocarditis.

Stroke

Cardiac Unit, Department of Internal Medicine, Stadtspital Triemli, Zurich, Switzerland.

Published: August 2000

Background: Cardiac involvement in Whipple's disease is not an uncommon phenomenon in autopsies, but its clinical occurrence is often overshadowed by gastrointestinal symptoms. We report a very atypical manifestation of this disorder.

Summary Of Report: An extraordinary presentation of an extremely long-lasting, culture-negative endocarditis caused by Tropheryma whippelii is described, the clinical consequence of which has become apparent in recurrent strokes.

Conclusions: Cardiac involvement of Whipple's disease should always be considered in culture and serologically negative endocarditis. The polymerase chain reaction technique may be a useful tool to confirm a presumed diagnosis of T whippelii endocarditis and consequently to apply an effective treatment regimen.

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http://dx.doi.org/10.1161/01.str.31.8.2002DOI Listing

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