
Closure of Atrial Septal Defects (ASD) and Ventricular Septal Defects (VSD) is a highly effective procedure used to treat congenital “holes in the heart.” These defects allow abnormal blood flow between heart chambers, increasing strain on the heart. With timely intervention, patients can achieve normal heart function and lead healthy lives.
Manipal Hospitals offers advanced closure of Atrial & Ventricular Septal Defects in Mukundapur, Kolkata, delivering over 95% success rates through expert care and cutting-edge technology.
This procedure is recommended to:
Treat abnormal openings in the heart that affect blood circulation
Prevent complications such as heart enlargement and pulmonary hypertension
Reduce symptoms like breathlessness, fatigue, and palpitations
Avoid recurrent lung infections (especially in VSD cases)
Support normal growth and development in children
Improve long-term heart function and quality of life
If ASD or VSD is not treated on time, it may lead to serious complications such as heart failure, arrhythmias, increased lung pressure, and reduced life expectancy. Early closure helps prevent these risks and ensures better outcomes.
Our cardiology and cardiothoracic teams prepare patients through:
Comprehensive evaluation including ECG, echocardiography, and imaging tests
Assessment of defect size, location, and overall heart function
Review of medical history and current medications
Pre-procedure counselling for patients and families
Instructions regarding fasting and medication adjustments
Closure of Atrial & Ventricular Septal Defects is performed using either minimally invasive or surgical techniques:
Micro techniques like endoscopic & robotic techniques can be performed for similar problems
Procedure is done under general anaesthesia or sedation
Catheter-based closure involves inserting a device via a blood vessel to seal the defect (for suitable cases)
Surgical repair involves closing the defect with sutures or a patch when needed
Advanced imaging ensures precise placement and safety
Procedure duration varies depending on complexity
Recovery after ASD or VSD closure is usually smooth and closely monitored to ensure optimal healing. Patients are initially observed in the ICU for careful supervision, after which the hospital stay is generally short, especially in catheter-based procedures. Medications may be prescribed to support recovery and prevent complications, while patients are advised to gradually return to normal activities as guided by their doctor. Regular follow-up visits and echocardiograms play a crucial role in tracking progress, and most patients can resume normal life within a few weeks with significant improvement in symptoms.
Improved heart efficiency and blood circulation
Relief from symptoms like fatigue and breathlessness
Prevention of long-term complications
Better growth and development in children
Minimally invasive options with faster recovery
Enhanced overall quality of life
Bleeding or infection (rare)
Device-related complications in catheter procedures (uncommon)
Irregular heart rhythms
Reaction to anaesthesia
Very low risk when performed at experienced centres
At Manipal Hospitals, advanced infrastructure, experienced specialists, and a patient-centric approach contribute to a success rate exceeding 95% for ASD and VSD closure, ensuring safe, effective, and life-changing outcomes.
Closure of Atrial & Ventricular Septal Defects (ASD & VSD) is considered a safe and highly effective procedure, especially when performed by experienced specialists. At Manipal Hospitals, advanced techniques, expert cardiac teams, and continuous monitoring ensure high success rates and optimal patient outcomes.
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Hospital stays after ASD or VSD closure are usually short. For catheter-based procedures, patients may be discharged within 1–3 days, Endoscopic robotic repair usually stays 3-4 days of hospitalisation while surgical cases may require a slightly longer stay depending on recovery. At Mukundapur, Kolkata, the care team will guide you on the expected duration based on your individual condition.
In some cases, medications such as blood thinners may be prescribed after ASD or VSD closure, particularly following device-based procedures, to prevent clot formation. The duration and type of medication will depend on your condition, and your doctors at Manipal Hospitals will personalise the treatment plan accordingly.
Most patients can gradually return to normal daily activities within a few weeks after ASD or VSD closure, especially in minimally invasive procedures. Full recovery timelines may vary depending on the type of procedure and overall health. Your care team at Manipal Hospitals will guide you on safely resuming routine and physical activities.
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