Tsutsugamushi disease is a zoonotic disease caused by Orientia tsutsugamushi in which humans are accidental hosts. Infective endocarditis associated with Tsutsugamushi disease has not been previously reported. We are describing a case of Tsutsugamushi disease presenting with aortic valve endocarditis. The clinical data of a 67-year-old female with O. tsutsugamushi-induced aortic valve endocarditis was summarized retrospectively and analyzed with a literature review. Treatment of O. tsutsugamushi-induced aortic valve endocarditis with chloramphenicol is recommended.
Keywords: Tsutsugamushi disease; excrescence; heart valve; infective endocarditis.