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Related Concept Videos

Mitral Stenosis III: Medical Management01:26

Mitral Stenosis III: Medical Management

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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...
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Mitral Regurgitation III: Medical Management01:25

Mitral Regurgitation III: Medical Management

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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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Mitral Valve Prolapse II: Assessment and Management01:22

Mitral Valve Prolapse II: Assessment and Management

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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...
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Mitral Stenosis IV: Nursing Management01:27

Mitral Stenosis IV: Nursing Management

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A comprehensive nursing assessment is essential for patients with valvular heart disease, which involves any dysfunction of the heart valves that could impact blood flow and overall heart function.Subjective Data Collection:Chief Complaint and Present Illness: Start with the patient's primary concerns, focusing on the onset, duration, and progression of cardiac symptoms such as dyspnea, fatigue, chest pain, and palpitations.Past Medical History: Collect detailed information on any previous...
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Mitral Stenosis I: Introduction01:22

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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...
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Mitral Regurgitation IV: Nursing Management01:28

Mitral Regurgitation IV: Nursing Management

522
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...
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Current challenges in interventional mitral valve treatment.

Maurizio Taramasso1, Alessandro Candreva1, Alberto Pozzoli1

  • 11 Klinik für Herz- und Gefässchirurgie, UniversitätsSpital Zürich, Zurich, Switzerland ; 2 San Raffaele University Hospital, Milan, Italy ; 3 Klinik für Kardiologie, UniversitätsSpital Zürich, Zurich, Switzerland.

Journal of Thoracic Disease
|November 7, 2015
PubMed
Summary

Transcatheter mitral valve therapies offer new options for severe mitral regurgitation (MR) patients. This review examines the clinical and technical challenges in this rapidly advancing field of interventional mitral valve treatment.

Keywords:
Mitral valvehigh riskimagingtranscatheter mitral valve therapies

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Area of Science:

  • Cardiology
  • Interventional Cardiology
  • Medical Devices

Background:

  • Severe mitral regurgitation (MR) poses significant risks for high-surgical-risk or inoperable patients.
  • Transcatheter mitral valve therapies are emerging as a crucial alternative to traditional surgery.
  • The field of mitral valve interventions is rapidly evolving with new technologies.

Purpose of the Study:

  • To review the current clinical and technical challenges associated with transcatheter mitral valve interventions.
  • To provide an overview of the evolving landscape of interventional mitral valve treatment.

Main Methods:

  • This is a review article.
  • The authors explore existing literature on transcatheter mitral valve therapies.
  • Focus is on identifying and discussing current challenges.

Main Results:

  • Multiple transcatheter technologies and approaches are becoming available for mitral valve interventions.
  • Emerging challenges include both patient-related clinical issues and procedure-related technical difficulties.
  • The review highlights the dynamic nature of the field.

Conclusions:

  • Transcatheter mitral valve therapies are expanding treatment options for severe MR.
  • Addressing both clinical and technical challenges is crucial for the successful advancement of these therapies.
  • Continued research and development are needed to overcome current limitations in interventional mitral valve treatment.