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Related Concept Videos

Mitral Stenosis III: Medical Management01:26

Mitral Stenosis III: Medical Management

58
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...
58
Mitral Regurgitation III: Medical Management01:25

Mitral Regurgitation III: Medical Management

66
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...
66
Mitral Regurgitation IV: Nursing Management01:28

Mitral Regurgitation IV: Nursing Management

138
Mitral regurgitation (MR) is a condition where the mitral valve does not close properly, leading to the backward flow of blood from the left ventricle into the left atrium during systole. This condition can arise from various causes, including rheumatic fever, infective endocarditis, or degenerative valve disease. Effective nursing management is crucial to optimizing patient outcomes and involves comprehensive assessment and targeted interventions.Comprehensive Patient AssessmentA detailed...
138
Mitral Valve Prolapse II: Assessment and Management01:22

Mitral Valve Prolapse II: Assessment and Management

87
IntroductionA range of clinical features characterizes Mitral Valve Prolapse (MVP), but it is important to note that many individuals with MVP are asymptomatic and may remain so throughout their lives. For those who do exhibit symptoms, the following are the key clinical features:Palpitations: This is a common symptom where individuals feel an irregular or rapid heartbeat. Palpitations in MVP are often due to arrhythmias such as premature ventricular contractions or supraventricular...
87
Mitral Stenosis I: Introduction01:22

Mitral Stenosis I: Introduction

93
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...
93
Mitral Regurgitation I: Introduction01:20

Mitral Regurgitation I: Introduction

105
Mitral regurgitation is characterized by the backward circulation of blood from the left ventricle to the left atrium during systole, a phase of the cardiac cycle when the heart contracts and pumps blood out of the chambers. This abnormal flow occurs primarily due to the dysfunction of the mitral valve or its supporting structures, which include the mitral leaflets, chordae tendineae, annulus, and papillary muscles.Etiology and Mechanisms:Primary Mitral Regurgitation: This type arises from...
105

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Updated: Oct 26, 2025

Fully Endoscopic Mitral Valve Repair with Percutaneous Cannulation of Groin Vessels
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Special issues regarding redo mitral valve procedures in the developing countries.

Alina Zubarevich1, Arjang Ruhparwar1, Alexander Weymann1

  • 1Department of Thoracic and Cardiovascular Surgery, West German Heart and Vascular Center, University of Duisburg-Essen, Essen, Germany.

Journal of Cardiac Surgery
|July 28, 2021
PubMed
Summary
This summary is machine-generated.

Redo mitral valve replacement is standard for recurrent disease, especially in older patients with comorbidities. Rheumatic heart disease, though less common in the West, still causes severe mitral valve issues in developing nations.

Keywords:
mitral valve diseaseredo mitral valve proceduresrheumatic heart disease

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Area of Science:

  • Cardiovascular Surgery
  • Valvular Heart Disease
  • Epidemiology of Heart Disease

Background:

  • Redo mitral valve replacement is the established treatment for recurrent mitral valve disease.
  • The demographic profile of patients undergoing redo surgery in Western countries typically includes older individuals with multiple comorbidities.
  • Rheumatic mitral valve disease, once prevalent, is now uncommon in developed nations due to effective anti-infective therapies.

Discussion:

  • Rheumatic heart disease remains a significant cause of severe mitral valve pathology in developing countries.
  • While clinical guidelines offer decision-making frameworks, individualized patient assessment is crucial for managing recurrent mitral valve disease.
  • The differing epidemiological patterns of rheumatic heart disease necessitate tailored treatment approaches based on geographic and socioeconomic factors.

Key Insights:

  • Redo mitral valve surgery is standard for recurrent disease, often in elderly, comorbid patients.
  • Rheumatic heart disease persists as a major cause of severe mitral valve conditions in developing regions.
  • Individualized patient criteria are paramount in decision-making for redo mitral valve procedures.

Outlook:

  • Future research may focus on optimizing surgical outcomes for elderly patients with comorbidities undergoing redo mitral valve replacement.
  • Understanding the persistent burden of rheumatic heart disease in developing countries is vital for targeted public health interventions.
  • Continued refinement of treatment guidelines, incorporating individual patient factors, will enhance the management of recurrent mitral valve disease globally.