Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

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

Mitral Valve Prolapse II: Assessment and Management

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 tachycardia.
Mitral Regurgitation IV: Nursing Management01:28

Mitral Regurgitation IV: Nursing Management

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...
Mitral Regurgitation I: Introduction01:20

Mitral Regurgitation I: Introduction

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...
Mitral Regurgitation II: Clinical Features and Diagnostic Tests01:23

Mitral Regurgitation II: Clinical Features and Diagnostic Tests

Mitral regurgitation (MR) is a valvular heart disorder in which the mitral valve fails to close tightly, allowing blood to leak backward into the heart. Understanding the clinical manifestations, assessment, diagnostic findings, and medical management of MR is crucial to effectively managing affected patients.Clinical Manifestations of Mitral RegurgitationMitral regurgitation can be acute or chronic, each presenting differently and requiring different approaches:1. Acute Mitral...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Analysis on the formation mechanism of porous microstructure on aluminum grooves by ultrasonic cavitation treatment.

Ultrasonics sonochemistry·2026
Same author

Short-chain fatty acids of intestinal origin attenuate protein-bound uremic toxins in patients with chronic kidney disease by protecting the intestinal barrier: a pooled analysis of multiple studies with individualized intervention strategies.

BMC gastroenterology·2026
Same author

Integration Analysis of Bayesian and Machine Learning for Heterogeneity, Biomarkers, and Optimal Combination Regimens of Pucotenlimab in Solid Tumors.

Cancer medicine·2026
Same author

Incidence, Risk Factors, and Management of Radiotherapy-Related Skin Toxicity in Rectoanal Cancer Patients: a Systematic Review and Meta-Analysis.

Journal of gastrointestinal cancer·2026
Same author

Is Surgical Ventricular Restoration Still Relevant in Ischaemic Heart Failure Treatment? A 20-Year Follow-up Study.

European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery·2025
Same author

Short-Chain Fatty Acids and Colorectal Cancer: A Systematic Review and Integrative Bayesian Meta-Analysis of Microbiome-Metabolome Interactions and Intervention Efficacy.

Nutrients·2025

Related Experiment Video

Updated: May 25, 2026

A Simplified Stepwise Approach to Echo Guidance during Percutaneous Mitral Valve Repair
08:31

A Simplified Stepwise Approach to Echo Guidance during Percutaneous Mitral Valve Repair

Published on: October 16, 2021

Robotically assisted mitral valve replacement.

Changqing Gao1, Ming Yang, Cangsong Xiao

  • 1Minimally Invasive and Robotic Cardiac Surgery Center, Department of Cardiovascular Surgery, People's Liberation Army General Hospital, Institute of Cardiac Surgery, Beijing, China. gachq301@yahoo.com

The Journal of Thoracic and Cardiovascular Surgery
|February 7, 2012
PubMed
Summary

Robotically assisted mitral valve replacement is safe and effective for mitral stenosis. This robotic surgery approach demonstrated excellent outcomes with no complications in 22 patients.

More Related Videos

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

Fully Endoscopic Mitral Valve Repair with Percutaneous Cannulation of Groin Vessels

Published on: May 26, 2023

Automatic Surgery in Transcatheter Aortic Valve Replacement Using Augmented Reality
07:46

Automatic Surgery in Transcatheter Aortic Valve Replacement Using Augmented Reality

Published on: August 9, 2024

Related Experiment Videos

Last Updated: May 25, 2026

A Simplified Stepwise Approach to Echo Guidance during Percutaneous Mitral Valve Repair
08:31

A Simplified Stepwise Approach to Echo Guidance during Percutaneous Mitral Valve Repair

Published on: October 16, 2021

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

Fully Endoscopic Mitral Valve Repair with Percutaneous Cannulation of Groin Vessels

Published on: May 26, 2023

Automatic Surgery in Transcatheter Aortic Valve Replacement Using Augmented Reality
07:46

Automatic Surgery in Transcatheter Aortic Valve Replacement Using Augmented Reality

Published on: August 9, 2024

Area of Science:

  • Cardiovascular Surgery
  • Robotic Surgery
  • Minimally Invasive Procedures

Background:

  • Mitral valve stenosis necessitates surgical intervention.
  • Traditional mitral valve replacement can involve significant invasiveness.

Purpose of the Study:

  • To evaluate the safety and efficacy of robotic mitral valve replacement.
  • To assess the outcomes of robotically assisted mitral valve surgery for mitral stenosis.

Main Methods:

  • 22 patients with rheumatic mitral valve stenosis underwent robotically assisted mitral valve replacement.
  • The procedure utilized the da Vinci S robot via 4 right-side chest ports and femoral perfusion.
  • Aortic occlusion was achieved with a Chitwood crossclamp and antegrade cardioplegia was administered.

Main Results:

  • All 22 patients had successful robotic surgery with no operative deaths, stroke, or complications.
  • 16 patients received mechanical valves, and 6 received tissue valves.
  • Mean cardiopulmonary bypass time was 137.1 minutes and aortic crossclamp time was 99.3 minutes.

Conclusions:

  • Robotically assisted mitral valve replacement is a safe procedure for isolated mitral valve stenosis.
  • Excellent surgical results and outcomes were observed in this patient cohort.
  • Robotic technology offers a viable minimally invasive option for mitral valve surgery.