“…Some cases were associated with right-sided infective endocarditis ( 13 , 14 ). Although, to our knowledge, there are no reports on septic pulmonary embolism caused by Leptospira spp., however, they have been reported to form vegetation functioning as emboli, and thus cause infective endocarditis ( 18 ). In the present case, except for pulmonary lesions, there was no clear evidence of endocarditis.…”