Ventricular Septal Defect (VSD) Closure Surgery in Adults

A Ventricular Septal Defect (VSD) is a hole in the wall (septum) separating the two lower chambers of the heart (ventricles). While VSDs are usually diagnosed and treated in childhood, some cases remain undetected or untreated until adulthood.

In adults, a VSD can cause long-term complications, such as heart failure, arrhythmias, and pulmonary hypertension, making surgical closure necessary.

When is VSD Closure Needed in Adults?

Surgery is recommended when adults with VSD experience:

Shortness of breath and exercise intolerance

Heart failure symptoms (swelling, fatigue, fluid buildup)

Frequent respiratory infections or recurrent endocarditis

Significant left-to-right blood shunt (too much blood flowing to the lungs)

Pulmonary hypertension or damage to heart valves

Types of VSD Closure in Adults

Treatment depends on the size, location, and impact of the defect:

Surgical VSD Closure (Open-Heart Surgery):

A heart-lung machine is used.

The surgeon places a patch or stitches to close the defect.

Catheter-Based VSD Closure (Minimally Invasive):

A device is inserted through a catheter (via the groin) to seal the defect.

Suitable for select patients with certain types of VSD.

How is the Procedure Performed?

AnesthesiaGeneral anesthesia is given.

Surgical ClosureThe surgeon opens the heart and patches the hole in the septum.

Device Closure (if eligible)A catheter delivers a closure device directly into the defect.

Surgery usually takes 3 to 4 hours, while catheter closure takes 1 to 2 hours.undefined

Benefits of VSD Closure in Adults

Restores normal blood circulation

Relieves symptoms such as fatigue and breathlessness

Prevents progression of heart failure

Reduces risk of arrhythmias and pulmonary hypertension

Improves overall quality of life and life expectancy

Risks and Complications

Although generally safe, adult VSD closure may involve:

Bleeding or infection

Stroke or blood clots

Irregular heart rhythms (arrhythmias)

Residual shunt (small remaining hole)

Heart valve leakage (rare)

Recovery After VSD Closure in Adults

Hospital stay: 5 to 7 days for surgery, 1 to 2 days for catheter closure

Gradual return to daily activities in 4 to 6 weeks

Regular follow-up with a cardiologist is essential

Cardiac rehabilitation may be recommended

Long-term prognosis is excellent with timely closure

Conclusion

Ventricular Septal Defect (VSD) Closure Surgery in Adults is a safe and effective treatment that corrects congenital heart defects and prevents severe complications. At CureU Healthcare, our expert cardiac surgeons and interventional cardiologists provide advanced VSD repair solutions tailored for adults, ensuring improved heart health and long-term recovery.