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Related Concept Videos

Mitral Stenosis III: Medical Management01:26

Mitral Stenosis III: Medical Management

18
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...
18
Mitral Regurgitation III: Medical Management01:25

Mitral Regurgitation III: Medical Management

25
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...
25
Mitral Valve Prolapse II: Assessment and Management01:22

Mitral Valve Prolapse II: Assessment and Management

39
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...
39
Mitral Regurgitation I: Introduction01:20

Mitral Regurgitation I: Introduction

38
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...
38
Mitral Regurgitation IV: Nursing Management01:28

Mitral Regurgitation IV: Nursing Management

74
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...
74
Mitral Stenosis I: Introduction01:22

Mitral Stenosis I: Introduction

28
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...
28

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Related Experiment Video

Updated: Aug 30, 2025

Fully Endoscopic Mitral Valve Repair with Percutaneous Cannulation of Groin Vessels
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Closed Mitral Valvotomy Reenvision.

Swati Pathak1, Rajeshwar Yadav2

  • 1Cardiacvascular Thoracic Surgery, Institute Of Medical Sciences, Banaras Hindu University, Varanasi, IND.

Cureus
|September 1, 2022
PubMed
Summary
This summary is machine-generated.

Closed mitral valvotomy (CMV) offers comparable outcomes to percutaneous balloon mitral valvotomy (PBMV) for mitral stenosis patients, especially in resource-limited settings. This cost-effective procedure remains a viable option, particularly for pregnant women and young adults.

Keywords:
closed mitral valvotomymitral stenosismitral stenosis in pregnancymitral valve surgerypercutaneous balloon mitral valvotomy

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Area of Science:

  • Cardiology
  • Cardiac Surgery
  • Interventional Cardiology

Background:

  • Developing countries face challenges in treating mitral stenosis due to population overload, malnutrition, and limited healthcare access.
  • Percutaneous balloon mitral valvotomy (PBMV) and open heart surgery are common treatments, but financial and facility constraints exist.
  • Closed mitral valvotomy (CMV) is an underutilized, cost-effective alternative for select mitral stenosis patients.

Purpose of the Study:

  • To re-evaluate Closed Mitral Valvotomy (CMV) as a crucial procedure for specific mitral stenosis patient subsets.
  • To highlight the importance of CMV for pregnant women and young adults with mitral stenosis.
  • To compare the efficacy and outcomes of CMV versus Percutaneous Balloon Mitral Valvotomy (PBMV).

Main Methods:

  • Literature review of various mitral valvotomy techniques for mitral stenosis and restenosis.
  • Comparative analysis of immediate and late outcomes between PBMV and CMV.
  • Assessment of complication rates, mortality, mitral regurgitation, and restenosis for both procedures.

Main Results:

  • Immediate and late outcomes of PBMV and CMV are comparable, with no statistically significant differences.
  • Post-procedure Mitral Valve Area (MVA) ranges were similar for both PBMV and CMV.
  • Complication rates, including operative mortality, mitral regurgitation, and restenosis, were similar between PBMV and CMV.

Conclusions:

  • Closed Mitral Valvotomy (CMV) provides substantial outcomes and is a cost-effective alternative to open-heart surgery for mitral stenosis patients with pliable valves.
  • CMV is a vital option for mitral stenosis patients in resource-limited settings, including pregnant women, where PBMV may be unavailable.
  • Revisiting and training surgeons in CMV is essential to preserve this valuable, life-saving procedure.