Mitral valve disease occurs when the mitral valve does not open or close properly, affecting blood flow through the heart. The main types include mitral stenosis, mitral regurgitation and mitral valve prolapse.
In mitral stenosis, the valve opening becomes narrowed, restricting blood flow from the left atrium to the left ventricle. In mitral regurgitation, the valve does not close completely, allowing blood to leak backwards into the left atrium. Mitral valve prolapse occurs when one or both valve leaflets bulge backwards into the left atrium and may cause regurgitation.
Mitral valve disease may be present from birth or develop later in life. Causes include rheumatic heart disease, age-related degeneration or calcium deposits, mitral valve prolapse, infective endocarditis and damage related to other heart conditions. Some people have mild disease without symptoms, while more severe disease may require medication, a catheter-based procedure, valve repair or valve replacement.
Timely evaluation helps determine the type and severity of mitral valve disease, monitor changes in heart function, control symptoms, and identify when medicines, catheter-based procedures, valve repair, or valve replacement may be appropriate. Treating significant disease can help reduce the risk of complications such as atrial fibrillation, pulmonary hypertension, blood clots, heart failure, and stroke.
Causes
Risk Factors
Percutaneous Mitral Balloon Commissurotomy (PMBC): This is a highly specific catheter-based, first-line mechanical treatment to split open fused leaflets in patients with favourable stenotic anatomy (primarily rheumatic).
Mitral Valve Repair: The surgical internevtiona for primary mitral regurgitation, preserving the native anatomy, maintaining subvalvular mechanics, and avoiding long-term anticoagulation.
Mitral Valve Replacement : The standard open-surgical option using a mechanical or bioprosthetic valve, reserved for patients whose valves are too calcified or damaged to repair.
Transcatheter Edge-to-Edge Repair (TEER): A brilliant, minimally invasive option delivered via a transseptal catheter.
MediRehab (a chain of Rehab centres, part of MediGence) provides comprehensive rehabilitation services designed to support Mitral Valve Disease patients in Singapore. These services include:









Singapore, Singapore
Apart from in-detail treatment procedures available, Thomson Medical Centre located in Thomson Road, Singapore has a wide variety of facilities available for International Patients. Some of the facilities which are provided by them are Accommodation, Airport Transfer, Choice of Meals, Interpreter, SIM, TV inside room. Also listed below are some of the most prominent infrastructural details:

Novena, Singapore
Mount Elizabeth Novena Hospital located in Novena, Singapore is accredited by JCI. Also listed below are some of the most prominent infrastructural details:

Singapore, Singapore
Gleneagles Hospital, located on Napier Road in Singapore, is a leading private healthcare institution offering comprehensive medical services and advanced clinical care. With 221 beds and a strong team of medical specialists, the hospital holds the Singapore Quality Class certification for excellence in healthcare. Its state-of-the-art facilities include ICU, HDU, NICU, Urgent Care Centre, operating theatres, radiology, endoscopy, laboratories, and rehabilitation units. Gleneagles specializes in orthopaedics, oncology, women’s health, and gastroenterology, offering tailored programs for cancer, bone, and gut health. With modern maternity packages and patient-friendly rooms, the hospital ensures compassionate, high-quality care focused on safety, comfort, and recovery.
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Interventional Cardiologist
29 Years of Experience
With a rich experience of more than 29 years, Dr. Nityanand has gained a vast spectrum of skills and expertise in performing all types of complex cardiac procedures. He is an expert in clinical & interventional cardiology and electrophysiology. He studied his medicine (MBBS) and MD from the Institute of Medical Sciences of Banaras Hindu University, Varanasi, and later completed his DM in Cardiology from the prestigious King George Medical University, Lucknow. View More
Last Reviewed - January 2026