Pulmonary stenosis Treatment in India
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What is Pulmonary valve stenosis?
A narrowing of the valve between the lower right heart chamber and the lung arteries is known as pulmonary valve stenosis. The flaps of a constricted heart valve may thicken or stiffen. Blood flow via the valve is decreased as a result.
A prenatal cardiac condition is the cause of pulmonary valve disease. Adults may develop pulmonary valve stenosis as a side effect of another disease.
The severity of pulmonary valve stenosis varies. Procedures to replace or repair the valve may be necessary for moderate to severe pulmonary valve stenosis.
What is the Importance of Timely Treatment?
To avoid complications and discomfort of symptoms, pulmonary stenosis must be treated timely. Heart failure, arrhythmias, or even damage to the heart muscle may result from the condition's increased pressure on the right side of the heart if treatment is not received.
Additionally, timely therapy improves the patient's quality of life and overall prognosis by managing symptoms like exhaustion, fainting, and shortness of breath.
What are the Common Symptoms of Pulmonary stenosis?
The degree of blood flow obstruction determines the symptoms of pulmonary valve stenosis. The following are some signs of pulmonary valve stenosis:
- A heart murmur is a whooshing sound audible with a stethoscope.
- Feeling fatigued.
- Breathlessness, particularly during activities
- Chest discomfort.
- Fainting.
- Low oxygen levels in babies with pulmonary valve stenosis might cause their skin to appear blue or grey.
Types of Pulmonary stenosis
There are four different types of pulmonary stenosis:
- Valvar pulmonary stenosis: The valve leaflets are either narrowed or thickened.
- Supravalvar pulmonary stenosis: The pulmonary artery narrows directly above the pulmonary valve.
- Subvalvar (infundibular) pulmonary stenosis: The thickening of the muscle underneath the valve narrows the right ventricle's outflow tract.
- Branch peripheral pulmonic stenosis: The left or right pulmonary artery, or maybe both, is constricted.
Causes, Risk Factors and Complications of Pulmonary stenosis
Causes
- The most common cause of pulmonary valve stenosis is a congenital cardiac condition. It's unknown what exactly caused it. The pulmonary valve does not develop normally while a baby grows inside the womb.
- The pulmonary valve comprises three thin tissue segments known as flaps or cusps. Every time the heart beats, the cusps open and close. They ensure that the blood flows in the proper direction.
- One or more cusps may be thick or rigid in pulmonary valve stenosis. The cusps may occasionally be linked. They are fused. As a result, the valve does not fully open. It is more difficult for blood to exit the lower right heart chamber because of the smaller hole. Thus, the chamber's internal pressure rises.
Risk Factors
The following factors may make pulmonary valve stenosis more likely:
- The Noonan syndrome: Changes in DNA are the cause of this illness. Numerous issues with the anatomy and function of the heart may result from it.
- Rheumatic fever: The heart and heart valves may sustain irreversible harm due to this strep throat consequence. It raises the chance of pulmonary valve stenosis later in life.
- Carcinoid syndrome: This disorder develops when specific chemicals are released into the bloodstream by an uncommon malignant tumour.
- German measles (Rubella): Pregnancy-related German measles raises the baby's risk of developing pulmonary valve stenosis.
Complications
The following are potential side effects of pulmonary stenosis:
- Infectious endocarditis: It is an infection of the heart's lining. Individuals with pulmonary stenosis are more susceptible to bacterial infections that impact the heart's inner lining.
- Arrhythmias: Heartbeat irregularities are more common in those with pulmonary stenosis. Pulmonary stenosis-related irregular heartbeats are typically not fatal unless the stenosis is severe.
- Heart muscle thickening: To pump blood into the pulmonary artery in cases of severe pulmonary stenosis, the lower right heart chamber must work harder.
- Heart failure: Heart failure develops when the right ventricle cannot pump blood effectively.
- Pregnancy complications: People with severe pulmonary valve stenosis are more likely than those without it to experience problems during labour and delivery.
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Treatment options for Pulmonary stenosis
Percutaneous Pulmonary Valve Replacement: A new pulmonary valve is inserted during this treatment. Transcatheter valve replacement, a minimally invasive technique, or surgery are the two options for inserting the new valve.
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Balloon Valvuloplasty (Balloon Dilation): The provider inserts a flexible tube with a balloon on the end into an artery. X-rays guide the catheter—a tube—to the heart's constricted valve. The valve aperture widens as the balloon expands. The balloon and catheter are then taken out. Valvuloplasty may lessen the symptoms of pulmonary valve stenosis and increase heart blood flow.
Tests to diagnose pulmonary valve stenosis include:
- Echocardiogram: An ultrasound examination called an echocardiography examines the anatomy and physiology of your heart
- Cardiac magnetic resonance imaging (MRI): An imaging test which helps medical professionals determine the location and structure of the pulmonary artery or restricted pulmonary valve.
- Cardiac computed tomography (CCT): An imaging examination that aids medical professionals in assessing the right ventricle's size and function, the location of the constriction, and the pulmonary arteries.
- Cardiac catheterisation: A minimally invasive procedure used to assess the severity and location of the narrowing.
Pulmonary stenosis rehabilitation options include:
- Cardiac Rehabilitation Programs: Organized initiatives that promote cardiac rehabilitation through therapy, education, and exercise.
- Lifestyle Modifications: Promoting heart-healthy behaviours such as weight control, quitting smoking, and dietary adjustments.
Medications are used to manage symptoms and heart issues in newborns with severe pulmonary stenosis. These medications widen blood vessels to keep the ductus arteriosus open until surgery.
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Hospitals for Pulmonary stenosis in India
Aster CMI Hospital
Bangalore, India
Aster CMI Hospital located in Bengaluru, India is accredited by JCI, NABH. Also listed below are some of the most prominent infrastructural details:
- Around 500 bed capacity
- Primary care to Quaternary care services
- Outpatient and inpatient departments
- Day care center for small children
- Availability of Surgical suites
- Intensive Care Units
- 24-hour Emergency and Trauma Care
- Emergency Unit especially for children
- Newly launched the Lung and Heart Transplant Centre
- Video Consultation with doctors available on GraphMyHealth
- A specialised Aster Center of Excellence for Women & Children
- Latest Minimally Invasive Procedures being performed
- Safe Interventional Procedures
- Control of Infection protocols are strictly followed
- Aster Holistic Collaborative Care: Aster Palliative Care for lowering suffering if critically ill patients, Physical Medicine & Rehabilitation, Aster Wellness, Psychology, Chronic Pain Management, Nutrition & Dietetic, Podiatry Care etc.
- 11 Centers of Excellence
- An academics focus with BSc Program, MEM Program, Pediatric Fellowship Program
- A streamlined International patient care center with dedicated services and technology enabled processes
Max Super Specialty Hospital, Vaishali
Ghaziabad, India
- Max Super Speciality Hospital, Vaishali, Ghaziabad, is a leading multi-speciality hospital with 387+ beds and 37+ clinical specialities, offering advanced care in Cardiology, Neuro Sciences, Oncology, Orthopaedics, Transplants, Gastroenterology, and Reconstructive Surgery.
- Supported by 389+ doctors and 1038+ trained staff, the hospital combines state-of-the-art technology, including robotic surgery and advanced imaging systems, with compassionate, patient-centred care.
- Accredited by NABH and NABL, Max Vaishali is a trusted destination for both domestic and international patients seeking high-quality, integrated medical services.
MGM Healthcare
Chennai, India
There are a wide variety of healthcare facilities and specialized, targeted treatments provided by MGM HealthCare. Some of its most prominent services are listed below:
Institute of Heart and Lung Transplant and Mechanical Circulatory Support: Well renowned for having the third-highest number of heart transplants in a year (102) and also the successful completion of several other transplant surgeries and cardiac surgeries.
Cardiac Sciences: They offer a variety of screening tests and facilities including Tilt Table Test, Coronary Angioplasty and Stenting, CT Angiography, Coronary Artery Bypass Grafting, Stress Echocardiogram, Cardiac Stress Test and Cardiac Catheterisation.
Obstetrics and Gynaecology: They provide all services to ensure a woman’s well-being. Some of the services offered are Menstrual Cramps Treatment, Colposcopy, Myomectomy, Vaginal Hysterectomy, Breastfeeding Support, Ovarian Cyst Removal, Menopause Management, Vaginal Birth After Caesarean (VBAC), and Menorrhagia Treatment.
Orthopedics: Bilateral Knee Replacement, Total hip Replacement, and Knee Arthroscopy are all the procedures that are offered in this department.
Liver Transplantation: An exceptionally skilled team of professionals who have performed over 4,000 liver transplant surgeries and an operation theatre and ICU specifically dedicated to HBP surgery is available at the patient’s disposal.
Emergency Medicine: MGM Healthcare has a fully functioning facility dedicated to emergency medicine that operates 24 hours a day and 7 days a week.
Oncology: The patients will be in the safe hands of well-trained medical personnel qualified in the field of oncology and specialize in procedures like Bowel resection surgery, Biopsy, Lumpectomy, Liver Resection Surgery, Lung Cancer resection surgery, Lymph Node Surgery, and Laparoscopic Prostatectomy. They also provide cancer treatments like Chemotherapy, Immunotherapy, and Targeted Therapy.
Anaesthesiology and SICU: They specialize in the field of local, general and regional anesthesia and work to assist doctors during surgical procedures.
Neurosciences and Spine: The doctors in this department handle difficult procedures like Brain Tumour Surgery, Spine Reconstructive Surgery, Neuro Surgeries, and Spine Surgeries with the utmost ease and professionalism. They also have a specific area dedicated to Neuroanaesthesia and NeuroCritical Care.
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Why Choose India for Pulmonary Stenosis Treatment?
Here are some of the reasons for choosing India:
- Due to advancements in medical facilities, such as minimally invasive surgical techniques.
- World-class experts include highly experienced doctors, JCI, and NABH-accredited healthcare institutions.
- Compared to other countries, treatment in Indian hospitals is cost-effective.
- Indian hospitals provide International patient services, including a multilingual support system.
- Improved treatment methods and biological therapies.
Frequently Asked Questions
There is no way to reduce your child's risk of developing pulmonary valve disease from unknown causes. However, you should ensure you have received the most recent rubella vaccination if you intend to become pregnant.
By avoiding pulmonary hypertension, endocarditis, and rheumatic fever, you may be able to stop pulmonary valve regurgitation.
In India, pulmonary stenosis treatments, mainly balloon valvuloplasty, have a usually high success rate of 80–90%, with the majority of patients reporting significant improvements in heart function following treatment.
Pulmonary stenosis may not need treatment in mild cases and may not result in serious complications. Intervention is typically necessary for mild to severe cases, though.
Not all the time. While moderate to severe instances usually need intervention to relieve symptoms and avoid complications, mild cases might not require surgery or could be treated with medicine and close observation.
The type of treatment determines the length of recovery. Patients usually recover from a balloon valvuloplasty in a few days. With frequent follow-up appointments for monitoring, recovery from surgery may take a few weeks to months.
Yes, pulmonary stenosis can last into adulthood, even though it is typically diagnosed in childhood. In certain instances, the illness could worsen with time and necessitate therapy in later life.
Although heart health can be enhanced by lifestyle modifications such as eating a balanced diet, exercising as directed by a physician, and quitting smoking, these measures do not address the underlying constriction of the valves. They can, however, improve cardiovascular health in general.
The long-term prognosis is usually favourable with early diagnosis and suitable treatment, particularly for mild events. Successful patients with surgery or balloon valvuloplasty frequently have regular, active lifestyles.
It's crucial to schedule routine follow-up visits with a cardiologist to monitor the issue. The degree of stenosis and whether any interventions have been carried out determine how frequently visits are required. Echocardiograms and other imaging studies may be part of the monitoring process.