SUMMARYLactobacilli are Gram-positive anaerobic rods or coccobacilli, commonly found as commensals in human mucosa. Rarely, they can cause serious infections such as infective endocarditis (IE), and the most frequently implicated species causing serious infections are L. casei and L. rhamnosus. IE caused by Lactobacillus jensenii is very rare, with only six reported cases so far, to the best of our knowledge. We present a case of native aortic valve endocarditis caused by L. jensenii, complicated by root abscess and complete heart block, and requiring emergent surgical intervention. BACKGROUND

No abstract