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Updated: Jun 9, 2025

An Image Guided Transapical Mitral Valve Leaflet Puncture Model of Controlled Volume Overload from Mitral Regurgitation in the Rat
Published on: May 19, 2020
Chronic infection and severe mitral regurgitation: first of all, do not harm
Andrea Pozzi1, Giorgio Bartesaghi2, Nicola Berlinghieri2
1Cardiology Department, Valduce Hospital, Como, Italy. andreawellsvabg@gmail.com.
Abstract:
techniques of mitral valve repair has improved in the last decades. Percutaneous approach is now a reliable and safe therapy in those patients with high surgical risk. However, the presence of an implanted prothesis increases the risk of endocarditis. we describe a case of a 75-year-old man with medical history of recurrent cellulitis due to chronic lymphedema, who had percutaneous edge-to-edge mitral valve treatment. After three months he developed fever without any specific symptoms. Emocolture were positive for Staphilococcus lugdunensis. Transesophageal echocardiogram demonstrated a huge vegetation at the level of Edwards Pascal device. Patients was then referred to cardiac surgery for mitral valve replacement with bioprothesis. in patients needing a prothesis implantation the management and treatment of chronic infection is of paramount importance to reduce the risk of prothesis infection procedure. Endocarditis after percutaneous edge-to-edge mitral valve treatment represents a rare but a life-threatening condition.
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