Success Rate of Heart Valve Replacement Surgery

Heart Valves act like doors and ensure the proper flow of blood in the right direction. When a person has heart valve disease, the valves don’t function well, and this can increase the risk of complications like heart failure. Issues with the heart valve can be corrected by repairing or replacing the diseased valve. Heart valve replacement is the preferred method when the diseased heart valve is too scarred or fragile to be repaired. If you are thinking about heart valve replacement as a treatment option, it is important that you know the success rate of the procedure.

What Is The Success Rate Of Heart Valve Replacement?

Generally speaking, aortic valve replacement has a 5-year survival rate of 94%. This indicates that out of 100 people who underwent a heart valve replacement surgery, 94 survived for the next 5 years. However, for a mitral valve replacement, the 5-year survival rate is 64%.  According to a study published in the Journal of Cardiothoracic Surgery (2019) of 324 patients who had a mitral valve replacement, patients who had received a biological valve had a 62.4% survival rate at 10 years. Furthermore, patients who chose a mechanical valve had a 77.1% 10-year survival rate.

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Variables Influencing The Success Of Heart Valve Replacement Surgery

Before discussing the success rate of a heart valve replacement, it is important to note that there are several variables that can influence the outcome of the procedure. Some of these include:

• Factors related to the patient: Age, health condition, and overall health can influence the outcomes of a heart valve replacement. The type of heart valve that is to be replaced can also affect the survival rate after the surgery.
• Factors related to healthcare: The skills and experience of the cardiac surgeon as well as the hospital facility where you receive treatment play an important role in determining how successful your surgery will be. If you receive heart valve replacement from a well-qualified cardiac surgeon at an internationally-accredited hospital then the chances of success are higher. Receiving excellent post-surgical care can also reduce the possibility of complications. If your region lacks such healthcare facilities for your treatment, you can even pursue heart valve replacement in another country.

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Conclusion

Every person's case and healthcare needs are unique. Thus, you should discuss your life expectancy with a cardiac surgeon to better understand the impact of the procedure on your health.

References

• https://www.medicinenet.com/survival_rate_of_heart_valve_replacement_surgery/article.htm
• https://www.medicalnewstoday.com/articles/heart-valve-replacement