Aortic Stenosis Treatment in Singapore
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What is Aortic Stenosis?
Aortic valve stenosis, also called valvular heart disease, is a type of heart valve disease. The aortic valve sits between the aorta, the body's principal artery, and the heart's lower left ventricle. Aortic valve stenosis causes the valve to narrow and not open completely. As a result, blood flow from the heart to the aorta and the rest of the body is decreased or stopped.
What is the Importance of Timely Treatment?
Timely treatment for aortic stenosis is crucial because it helps prevent serious complications like heart failure, stroke, or even sudden cardiac arrest. The risk of life-threatening consequences can be significantly decreased, symptoms can be improved, and quality of life can be improved with early intervention through valve replacement or repair treatments.
What are the Common Symptoms of Aortic Stenosis?
Aortic valve stenosis symptoms can include:
- Tightness or soreness in the chest when moving.
- Experiencing lightheadedness, fainting, or fainting with activity.
- Breathlessness, particularly when straining oneself.
- Fatigue, particularly when engaging in more strenuous activities.
- Fluttering, fast heartbeat.
Other symptoms of aortic valve stenosis in children include:
- Not eating enough.
- Not putting on enough weight.
Heart failure may result from aortic valve stenosis. Swollen ankles and feet, shortness of breath, and excessive fatigue are all signs of heart failure.
Causes, Risk Factors and Complications of Aortic Stenosis
Causes
There are three primary causes of aortic stenosis in adults:
- Age-related wear and tear: Over time, calcium can accumulate on your valve, reducing blood flow.
- Infection-related damage: Untreated infection-related bacteria accumulate on heart valves, impairing the immune system. This is most frequently the situation in strep throat or scarlet fever.
- Other inherited or chronic conditions: Paget's disease of the bone, renal failure, and familial hypercholesterolemia are further uncommon conditions that can result in aortic valve stenosis. Additionally, autoimmune or inflammatory conditions like lupus and rheumatoid arthritis are associated with aortic stenosis.
Risk Factors
- Among the risk factors for aortic valve stenosis are older age.
- Congenital heart defects are heart disorders that appear at birth.
- Risk factors for heart disease include high blood pressure, high cholesterol, and diabetes.
- Infections such as infective endocarditis and rheumatic fever can impact the heart.
- Chest radiation treatment.
- Long-term kidney disease.
Complications
Possible complications of aortic valve stenosis are:
- Heart failure
- Arrhythmias (irregular heartbeats)
- Infections like endocarditis that impact the heart
- Stroke
- Blood clots
- Bleeding
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Latest Research and Technologies in the Treatment of Aortic Stenosis in Singapore
- Recent advances in the treatment of aortic stenosis in Singapore have centred on the implementation of novel, minimally invasive technologies that improve patient outcomes.
- Advanced TAVI systems have improved the procedure's precision and success rates.
- These technologies enable more accurate valve installation, reduce problems, and facilitate faster recovery times, providing patients with safer and more effective treatment options for aortic stenosis.
Aortic Stenosis Prevention Tips
Aortic valve stenosis may be avoided in the following ways:
- Eating a nutritious diet
- Maintaining a consistent workout routine
- Avoid smoking and using illegal medications.
- Visiting your physician as needed or for your yearly checkup
- Maintaining control of diseases like high blood pressure, diabetes, high cholesterol, and kidney issues
- To prevent endocarditis, visit your dentist every six months and maintain good oral hygiene.
- To prevent developing rheumatic fever, consult your physician if you think you may have strep throat.
Treatment options for Aortic Stenosis
Aortic valve replacement: Treatment for aortic valve stenosis frequently involves replacing the aortic valve. The surgeon removes the damaged aortic valve and replaces it with a mechanical valve. A biological tissue valve is a type of valve made from biological tissue.
Aortic valve repair: Aortic valve repair is a surgical procedure that repairs a broken valve to allow it to function normally again. To repair the aortic valve, surgeons may separate stuck-together valve flaps.
Cost Start From USD 30000 - USD 60000Explore Options
- Clinical Assessment
- Physical Exam: In addition to listening to your heart, your doctor may also check for swelling in your ankles and lower legs. Using a stethoscope, healthcare professionals can frequently detect a heart murmur, a crucial indicator of aortic stenosis.
- Imaging Tests
- Chest X-ray: An X-ray of the chest reveals the state of the lungs and heart. It may indicate a larger-than-normal heart, which can happen in aortic valve stenosis. Additionally, it can detect calcium accumulation in the aortic valve.
- Echocardiogram: This test creates an image of your heart's inside using ultrasonic waves.
- Heart MRI (magnetic resonance imaging): A cardiac MRI produces defined pictures of the heart using radio waves and magnetic fields.
- Other Diagnostic
- Electrocardiogram (ECG or EKG): This assesses the electrical activity of your heart.
- Exercise Stress Testing: This test evaluates how well your heart functions during physical activity.
- Cardiac Catheterisation (Angiography): To visualise the inside of your heart, a healthcare professional inserts a catheter through your arteries.
Following treatment or surgery, rehabilitation for aortic stenosis primarily focuses on strengthening overall cardiovascular health, managing symptoms, and enhancing heart function. Here are a few possibilities for rehabilitation:
- Physical therapy: Physical therapists can provide exercises to increase strength, endurance, and mobility, especially if cardiac surgery has resulted in physical weakness or restricted mobility.
- Lifestyle Changes:
- Avoid tobacco usage and smoking
- Consume heart-healthy food.
- Maintain a healthy weight.
- Get frequent exercise.
- Reduce stress and regulate blood pressure, cholesterol, and blood sugar.
- Schedule routine medical examinations
- Avoid alcohol consumption
- Get enough rest.
To manage symptoms or lower the chance of consequences, some aortic valve stenosis patients may require medication. Medicines, for instance, can reduce your blood pressure or stop irregular heartbeats.
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Hospitals for Aortic Stenosis in Singapore
Thomson Medical Centre
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:
- The bed capacity of Thomson Medical Center (of Thomson Medical Group) is 190.
- Thomson Medical Group has a prominent presence throughout Asia in Malaysia, Singapore and Indonesia.
- There is a 24/7 Outpatient Family Clinic.
- TMC also consists of various fertility clinics inclusive of an IVF clinic.
- A cancer center for breast, gynecological as well as colorectal tumors of women.
Mount Elizabeth Novena Hospital
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:
- Capacity of 333 beds
- Intensive Care Unit beds
- Endoscopy beds
- Day ward with 20 beds
- 13 Operating Theatres, which includes 1 Neurological operating room, 2 Cardiac operating rooms, 4 Orthopaedic operating rooms, etc.
- High Dependency Unit (HDU)
- Neonatal Intensive Care Unit (NICU)
- 24/7 Accident & Emergency Department
- Maternity ward
- 1 major operating unit with 13 operating rooms inclusive of 1 hybrid theatre
- In-house Pharmacy
- Rooms are categorized as Single Signature Rooms, Junior Suite and Regal Suite
- All patient rooms are equipped with electric safe, LCD, sofa cum bed, wardrobe, radio channels, and much more
Parkway East Hospital
Singapore, Singapore
Parkway East Hospital located in Joo Chiat Pl, Singapore is accredited by JCI. Also listed below are some of the most prominent infrastructural details:
- Total capacity for 143 beds
- Hospital rooms are available- Single room, 2-bedded room (8), 4-bedded room (2), Deluxe room, and Orchid/Hibiscus Suite
- All rooms are equipped with all ensuite facilities like Free wifi, mini fridge, sofa couch, telephone, in-room safe, TV, etc.
- Maternity wards- Accredited as a baby-friendly hospital under the World Health Organisations Baby-Friendly Hospital Initiative (BFHI)
- 1 Neonatal Intensive Care Unit (NICU) with 14 cots
- Intensive Care Unit
- 1 Operation Theatre with 5 Operating rooms
- 1 Nursery with 30 cots
- 1 Parentcraft room
- 24-hour walk-in-clinic (for emergency)
- 24-hour Pharmacy
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Why Choose Singapore for Aortic Stenosis Treatment?
Here are some of the reasons for choosing Singapore:
- Expert Care: Singapore has highly skilled cardiologists and surgeons who can treat aortic stenosis to the highest standard.
- Innovative Technologies: Leading medical institutes utilise innovative treatments, such as Transcatheter Aortic Valve Replacement (TAVR), which offer minimally invasive solutions.
- Cost-effective: Compared to many Western countries, treatment in Singapore is less expensive while maintaining high quality.
- Modern Facilities: Hospitals use the most advanced diagnostic and treatment technology to achieve the best results.
- Proven Results: Advanced techniques yield higher success rates and shorter recovery times.
- Comprehensive Support: Patients receive comprehensive and coordinated support throughout the entire treatment process, from initial diagnosis to post-treatment care.
Frequently Asked Questions
The provider's technique will determine the success of aortic valve stenosis repair or replacement. Surgical procedures are the most extensive. After surgery, patients typically stay in the hospital for a few days, with full recovery generally taking several weeks.
Aortic stenosis can cause serious problems, including heart failure, if treatment is not received. This condition causes the heart muscle to weaken and expand, which can lead to life-threatening symptoms and even death since the heart cannot pump enough blood throughout the body.
Many people lead busy, healthy lives after valve replacement, but it's essential to see a cardiologist regularly.
In Singapore, aortic stenosis therapy is generally successful, particularly when cutting-edge techniques such as transcatheter aortic valve implantation (TAVI) are employed. With quicker recovery times and fewer complications, these minimally invasive procedures have significantly improved patient outcomes and provided a safer and more efficient alternative to open-heart surgery. Leading Singaporean hospitals utilise state-of-the-art technology, further enhancing treatment outcomes.
- Indeed, a few of the most significant hospitals in Singapore have state-of-the-art equipment for treating aortic stenosis. Top hospitals employ advanced diagnostic procedures, such as MRIs, CT scans, and echocardiograms, to accurately identify the ailment.
- In addition, they offer cutting-edge treatment options, including standard aortic valve replacement (AVR) procedures and less invasive alternatives.
- To ensure the best results for patients, these facilities employ highly qualified cardiologists and cardiac surgeons who utilise the latest technologies.
There are four levels of aortic stenosis: mild, moderate, severe, and critical. Your general health, symptoms, the stage at which you are diagnosed, and whether you receive treatment will all affect how quickly you progress.
Although the exact pace of advancement of aortic stenosis is unknown, certain risk factors may be associated with a faster rate of progression.
The approach determines the recovery time following aortic stenosis surgery in Singapore. Patients are frequently released a few days after minimally invasive procedures, such as Transcatheter Aortic Valve Replacement (TAVR), typically requiring one to two weeks to recover.
More invasive open-heart procedures can take four to six weeks to recover from, and some patients need more extended hospital stays and aftercare. Singapore's state-of-the-art medical facilities guarantee proper monitoring, rehabilitation, and a speedy recovery.
Aortic valve stenosis can develop gradually and may progress over the years in specific individuals. Others may experience it considerably more quickly.
Reviewer
Dr. Nityanand Tripathi
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