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IntroductionThe mitral valve, one of the heart's four valves, regulates blood flow. These valves have flaps that open and close to direct blood properly through the heart and body. During each heartbeat, the flaps open for blood to pass through and seal shut to prevent backflow. Specifically, the mitral valve opens to allow blood flow from the heart's upper left chamber to the lower left chamber. It then closes securely as the lower left chamber contracts to pump blood to the body, preventing...
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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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Standardized Technique of Aortic Valve Re-implantation for Valve-sparing Aortic Root Replacement
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[Evolution of mitral valve replacement].

V A Ivanov1, E P Evseev1, Ya A Aydamirov1

  • 1Heart Valve Disease Surgery Department of Petrovsky Russian Research Center for Surgery, Moscow, Russia.

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Summary

This article details the history of mitral valve surgery at the Petrovsky Russian Research Center for Surgery. It covers the evolution of artificial heart valve designs and surgical techniques.

Keywords:
mitral valve replacementsurgical treatment

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Area of Science:

  • Cardiovascular Surgery
  • Medical History

Background:

  • The Petrovsky Russian Research Center for Surgery has a long history in cardiac procedures.
  • Mitral valve surgery has seen significant advancements over time.

Purpose of the Study:

  • To document the historical development of mitral valve surgery at the Petrovsky Russian Research Center for Surgery.
  • To present the evolution of artificial heart valves and surgical techniques.

Main Methods:

  • Historical review of surgical records and publications.
  • Analysis of the progression of mitral valve repair and replacement techniques.
  • Examination of the design changes in artificial heart valves used.

Main Results:

  • The center has contributed to key innovations in mitral valve surgery.
  • Significant improvements in artificial heart valve technology have been adopted and developed.
  • Surgical techniques have been refined, leading to better patient outcomes.

Conclusions:

  • The Petrovsky Russian Research Center for Surgery has played a vital role in advancing mitral valve surgery.
  • Continuous innovation in artificial heart valves and surgical methods is crucial for improving cardiac care.