Cardiac Valve Replacement in India

A. The duration of surgery for mitral valve replacement (MVR) and aortic valve replacement (AVR) varies depending on the procedure:

1. Open heart surgery: Usually takes four to six hours, an AVR or MVR open-heart treatment might occasionally take up to eight hours. Additionally, patients remain unconscious for a further four to six hours.
2. Minimally invasive medical procedures: 2-4 hours may pass throughout this kind of procedure. It requires cutting a tiny incision in the groin or a 3–4 inch incision in the chest.
3. Percutaneous valvuloplasty: A clogged mitral valve is treated using this surgery. To extend the valve opening, a catheter with a balloon attached is inserted into an artery in the groin.

One should anticipate missing 6–8 weeks of work following surgery. Until your incision heals, one should also take extra care with your upper body and arms and avoid bathing, hot tubbing, and swimming.

A. Yes, patients having operations like aortic valve replacement (AVR) or mitral valve replacement (MVR) frequently receive post-operative cardiac rehabilitation as part of their hospital package. The patient usually receives early rehabilitation care throughout their hospital stay, which could consist of:

• Guided Exercise: To help in recovery, patients are supervised for walking and mild workouts.
• Monitoring: Throughout an activity, a constant evaluation of heart rate and vital signs is conducted.
• Education: Knowledge of diet, medicine administration, and lifestyle modifications.

Heart rehabilitation programs are not covered by the package, thus after release, outpatients are responsible for paying for themselves.

A. Although they target different valves and situations, aortic valve replacement (AVR) and mitral valve replacement (MVR) are both surgical procedures intended to address problems with the heart's valves.

1. The aortic valve, which regulates blood flow from the heart into the aorta, must be replaced during an AVR.
   1. Aortic stenosis, in which the valve narrows, and aortic regurgitation, in which the valve leaks, are common conditions for which it is done. Due to impaired blood flow, patients frequently arrive with symptoms including exhaustion, chest pain, or shortness of breath.
   2. AVR can be performed using minimally invasive methods or through conventional open-heart surgery.
2. The mitral valve, which controls blood flow between the left atrium and left ventricle, is the subject of MVR, in contrast.
   1. For mitral regurgitation or stenosis, it is recommended. Inability to breathe, fluid retention, and palpitations are possible symptoms.
   2. Though there are some less invasive treatments, MVR typically needs open heart surgery.

In conclusion, MVR addresses problems with blood flow between the heart chambers, while AVR concentrates on the aortic valve and diseases impacting blood outflow.

A. It is possible to replace both the aortic and mitral valves without requiring open heart surgery. Here are some other procedures:

• Minimally invasive mitral valve repair: Rather than making one huge incision down the chest, a surgeon can repair the mitral valve with several smaller ones. Shorter hospital stays, reduced discomfort, and a quicker recovery are possible outcomes of this strategy.
• Balloon valvuloplasty: a minimally invasive technique for aortic valve narrowing correction. The valve is reached by inserting a catheter into an artery in the arm or groin. To enlarge the valve opening, a balloon at the catheter's tip is inflated.
• Transcatheter valve replacement: a less invasive surgery with a quicker recovery time than an open heart surgery to replace a heart valve.

The state of the heart and valve, as well as the severity of the illness, will determine the procedure's approach.

A. There is no one-time frame for resuming exercise after aortic valve replacement (AVR) or mitral valve replacement (MVR) surgery. Nevertheless, the main timelines may fall broadly on the following schedule:

• Correction of the Surgery Site: During the first few days in the hospital, patients are encouraged to start light activities, like sitting up and walking short distances.
• Early weeks: Most patients are allowed to increase their activity level gradually. Walking is usually recommended in moderation; lifting heavy weights is not permitted during this time.
• 4 to 6 weeks: Most patients can take up low-impact activities, including walking, biking, and swimming. One should listen to the body and do so without much strain.
• The end of 3 months and beyond: After around 3 months, most patients can resume exercise at a higher intensity than before, but in consultation with a physician.

Before beginning any exercise regimen, please consult with your cardiologist for safety and specific recovery limitations.

A. Yes, depending on the valve you receive, you may need to be on long-term medications after heart valve replacement surgery.

• Mechanical valves: You'll need to take blood thinners for life. These medications will prevent blood clots on your new valve that might trigger either a heart attack or a stroke. You will also have to have regular blood tests to monitor how well you respond to the medication.
• Biological valves: In this treatment, blood thinners will need to be taken for a few weeks after surgery.

It is good to take these antibiotics before any high-risk dental or medical processes. Antibiotics may help in preventing infection of your prosthetic valve.

You must stay on your medication and never discontinue it without a doctor's consent. Stopping medications suddenly can lead to complications that can prevent recovery from taking place.