Related Experiment Video
Updated: May 31, 2026
08:12
Fully Endoscopic Mitral Valve Repair with Percutaneous Cannulation of Groin Vessels
Published on: May 26, 2023
Rare complication after mitral valve replacement due to infective endocarditis (Part 2)
Elżbieta Abramczuk1, Hanna Heretyk-Grabowska, Maciej Grabowski
1Department of Valvular Heart Disease, Institute of Cardiology, Warsaw, Poland.
Summary
A minimally invasive procedure successfully closed a paravalvular leak after mitral valve replacement for infective endocarditis. This percutaneous transcatheter approach offers an excellent clinical outcome for complex cardiac defects.
Area of Science:
- Cardiovascular Medicine
- Interventional Cardiology
- Cardiac Surgery
Background:
- Infective endocarditis can necessitate mitral valve replacement surgery.
- Paravalvular leaks are a potential complication following prosthetic valve implantation.
- Managing significant paravalvular leaks can be challenging.
Observation:
- A 27-year-old female patient presented with a significant paravalvular leak post-mitral valve replacement.
- The patient had a history of infective endocarditis leading to the initial valve replacement.
Findings:
- Percutaneous transcatheter obliteration of the paravalvular leak was performed.
- An Amplatzer Vascular Plug III device was utilized for the closure procedure.
- The intervention resulted in an excellent clinical outcome for the patient.
Implications:
- Transcatheter paravalvular leak closure is a viable alternative to surgical repair.
- The Amplatzer Vascular Plug III demonstrates efficacy in treating post-valve replacement complications.
- Minimally invasive techniques can improve patient outcomes in complex cardiac cases.
Related Concept Videos
01:25Endocarditis I: Introduction
Introduction:Endocarditis is the infection of the endocardium, the inner lining of the heart and its valves. When the heart muscle is involved, the condition is termed myocarditis, while an infection of the outer lining is called pericarditis. Infective endocarditis (IE) primarily affects the endocardium, where pathogens adhere to the valves or lining, forming vegetation that can lead to severe complications. Infective endocarditis occurs when microorganisms, usually bacteria from other body...
01:18Endocarditis III: Medical Management
Infective endocarditis management involves a multifaceted approach encompassing infection prevention, lifestyle modifications, pharmacological therapy, and surgical management.Infection Prevention:Hand Hygiene: Thorough handwashing is crucial to prevent the spread of infection. Hand hygiene should be performed regularly, especially before and after using the restroom.Oral Hygiene: Good oral hygiene is essential. It includes brushing teeth immediately after waking up and before bed, flossing...
01:25Endocarditis II: Clinical Features of Infective Endocarditis
Endocarditis can present various clinical features depending on the causative organism and the patient's underlying health conditions. Initially, the clinical features of infective endocarditis develop gradually, presenting with nonspecific symptoms that can be easily mistaken for other illnesses.General SymptomsEarly symptoms of infective endocarditis are fever, chills, weakness, malaise, fatigue, and weight loss. These symptoms reflect the systemic nature of the infection and the body's...
01:29Endocarditis IV: Nursing Management
Infective endocarditis (IE) is a chronic infection of the heart's endocardium, primarily affecting the heart valves. A detailed nursing assessment for a patient with IE involves collecting subjective and objective data to ensure an accurate diagnosis and timely intervention.Subjective DataThe nurse gathers information about the patient's symptoms and complaints during the subjective assessment. Patients with infective endocarditis often report non-specific symptoms that can mimic other...
01:22Mitral Stenosis I: Introduction
Mitral Valve Stenosis (MVS) is a heart condition where the mitral valve narrows, impeding blood circulation from the left atrium to the left ventricle. The etiology and pathophysiology of this condition are multifaceted, leading to a cascade of cardiovascular complications.Causes of Mitral Valve StenosisRheumatic Heart Disease: It is the main cause of mitral valve stenosis, particularly in developing nations. This condition arises from rheumatic fever, an inflammatory illness resulting from...
01:26Mitral Stenosis III: Medical Management
Mitral stenosis, a condition marked by the narrowing of the mitral valve, necessitates an integrated approach for effective management. This approach includes preventative measures, medical therapy, and surgical interventions to reduce symptoms and prevent complications.PreventionPrevention of mitral stenosis primarily focuses on reducing the incidence of bacterial infections, particularly streptococcal infections, which can lead to rheumatic fever and subsequent valvular damage. Timely...