Trivia: When Was The World's First Successful Mitral Valve Repair?

By Adam Pick on January 31, 2010

Are you ready for some very interesting heart valve surgery trivia?

The question for today is, "When was the first successful mitral valve repair surgery?"

Your multiple choice answers are:

A. 1935
B. 1948
C. 1955
D. 1968
E. 1971

Scroll down below the mitral valve repair diagram for the answer.

Commissurotomy Diagram For Mitral Valve Repair

According to G. Wayne Miller, in King Of Hearts: The True Story Of The Man Who Pioneered Open Heart Surgery, the first successful mitral valve repair surgery, a commissurotomy, was performed on June 10, 1948.

So, the answer to our trivia question is B.

If you are curious... The surgery was performed by Dr. Charles P. Bailey at Episcopal Hospital in Philadelphia, Pennsylvania. It was Dr. Bailey's fifth attempt at a mitral valve repair surgery.

The patient, Claire Ward, was a twenty-four year old housewife who, as a child, had suffered from rheumatic fever, an infection that can damage the mitral valve. Mrs. Ward had lived with a heart murmur until, as an adult, her health began to fail. By the time Dr. Bailey saw her, Claire could not care for her children, she could not draw a good breath and medication did nothing to help.

Dr. Charles Bailey - First Successful Mitral Valve Surgeon

Dr. Charles P. Bailey (1910-1993)

Interestingly, Mrs. Ward's primary physician advised her to NOT have the operation. However, Dr. Bailey treated her mitral stenosis with a hooked knife that widened her valve - known as commissurotomy. Doctor Bailey also used his finger (yes, his finger) to further open the valve.

"How did she do after mitral valve surgery?" you might be wondering.

Claire Ward had two more children and lived for 38 more years after her mitral valve repair operation. :)

Keep on tickin!
Adam

Written by Adam Pick
Patient & Website Founder

Written by Adam Pick - Patient & Website Founder

Written by Adam Pick - Patient & Website Founder

Adam Pick is a heart valve patient and author of The Patient's Guide To Heart Valve Surgery. In 2006, Adam founded HeartValveSurgery.com to educate and empower patients. This award-winning website has helped over 10 million people fight heart valve disease. Adam has been featured by the American Heart Association and Medical News Today.

Follow 450K

Comments

New Posts From Our Community

Nancy J. Price - Heart Valve Patient

Nancy J. Price from
Pace

I've been on this site since 2023 after my surgery. Thank...

Meet Nancy J.
Phyllis McKinney - Heart Valve Patient

Phyllis McKinney from
Fishers

I had my TAVR procedure in August 2026. after my recent...

Meet Phyllis
Steve Fauntleroy - Heart Valve Patient

Steve Fauntleroy from
Plymouth, Massachusetts

I'm a AVR patient, from 10 years ago (Dr. Chris Malaisrie)....

Meet Steve

Newest Community Post

Nancy J. Price - Heart Valve Patient

Nancy J. Price from
Pace

I've been on this site since 2023 after my surgery. Thank...

Meet Nancy J.
Find Heart Valve Surgeons

Find Heart Valve Surgeons

Search 1,500 patient-recommended surgeons

Adam's Video Library

Adam's Video Library

Learn about heart valve surgery and patient success stories at Adam's video library.

Heart Hospital Map

Heart Hospital Map

Search for heart hospitals that specialize in heart valve treatment.