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Related Concept Videos

Endocarditis III: Medical Management01:18

Endocarditis 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...
Mitral Stenosis III: Medical Management01:26

Mitral 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...
Endocarditis I: Introduction01:25

Endocarditis 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...
Endocarditis II: Clinical Features of Infective Endocarditis01:25

Endocarditis 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...
Endocarditis IV: Nursing Management01:29

Endocarditis 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...
Mitral Regurgitation III: Medical Management01:25

Mitral Regurgitation III: Medical Management

Mitral regurgitation (MR) is characterized by retrograde blood circulation from the left ventricle into the left atrium due to inadequate mitral valve closure. The severity of the condition, symptoms, and underlying cause determine treatment strategies.Monitoring and Pharmacological TreatmentPatients with mild to moderate MR typically do not need immediate intervention but regular monitoring to assess progression and guide treatment. Patients with mild MR should have an echocardiogram every 3-5...

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Related Experiment Video

Updated: May 23, 2026

Fully Endoscopic Mitral Valve Repair with Percutaneous Cannulation of Groin Vessels
08:12

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Published on: May 26, 2023

[Mitral valve repair for active infectious endocarditis].

Hirotaka Sato1, Yuichiro Kaminishi, Ippei Takazawa

  • 1Department of Cardiovascular Surgery, Jichi Medical University, Shimotsuke, Japan.

Kyobu Geka. the Japanese Journal of Thoracic Surgery
|April 10, 2012
PubMed
Summary

Mitral valve plasty (MVP) effectively treats mitral valve regurgitation caused by active infective endocarditis. This procedure resulted in excellent outcomes with no complications or deaths in a study of 11 patients.

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Area of Science:

  • Cardiology
  • Infectious Diseases
  • Surgical Innovation

Context:

  • Native valve endocarditis frequently causes mitral valve regurgitation.
  • Surgical intervention is often necessary for severe cases.
  • Mitral valve plasty (MVP) is a potential treatment option.

Purpose:

  • To evaluate the efficacy and safety of mitral valve plasty (MVP) in patients with mitral valve regurgitation (MVR) secondary to active infective endocarditis (AIE).

Summary:

  • Eleven patients with MVR due to AIE underwent MVP between 2005 and 2011.
  • Procedures included resection suture technique, chordae replacement, and ring annuloplasty.
  • All patients improved to New York Heart Association functional class I post-surgery.
  • No valve-related complications, mortality, or reoperations were observed during a mean follow-up of 3.1 years.

Impact:

  • Mitral valve plasty demonstrates high effectiveness and safety for treating mitral valve regurgitation in the context of active infective endocarditis.
  • The findings support MVP as a viable surgical strategy, potentially reducing the need for valve replacement.