Congenital Heart Defect Surgery
Cardiologists at Aster Hospitals treat Congenital Heart Disease (CHD) across all age groups. Our goal is to restore function and reduce the risks linked to untreated congenital heart defect cases. We work closely with families to understand symptoms and decide the right time for congenital heart defect surgery. Our team includes paediatric cardiac specialists who manage early diagnosis and surgical correction. We also offer treatments for CHD in adults who require delayed surgical repair or ongoing cardiac care.
We know that CHD has special problems at various stages of life. Symptoms can be observed in the first days of the newborn, and in older children, they can be detected during regular check-ups at school. In adults, the symptoms can develop gradually and can manifest themselves in the form of fatigue or breathlessness.
Our hospital helps every patient to follow a systematic route that starts with an elaborate diagnosis and culminates in specific correction. We also deal with complicated cases of CHD disease in which the symptoms develop because of the lack of intervention in the earlier stages of life. We aim to assist each patient in recovering and prevent permanent harm caused by congenital heart failure.
Congenital heart disease refers to heart structure problems present from birth. These include valve issues, missing chambers or abnormal vessel connections. Such complications influence the work of the heart and the general circulation of blood. These defects cannot be detected until months later, and others can be detected earlier during fetal echocardiography.
We categorise them according to the way they interfere with blood circulation. In some cases, the pressure in the lungs is high due to the conditions, whereas in others, it decreases the oxygen levels in the body. Such inequalities affect physical growth and energy.
We perform a range of diagnostic tests for each patient and determine whether he or she should be observed or operated on. Our goal is to prevent progression of the condition and avoid complications such as heart failure. In cases where surgery is not immediately required, we monitor closely with regular check-ups. We explain every step to families and make sure they understand the risks, outcomes and timelines involved in treatment.
We deal with many forms of congenital heart disease. Each defect affects the heart in a specific way and may require a different type of care. Some defects cause too much blood to pass through the lungs, while others prevent oxygen from reaching the body. Our team studies these patterns to decide the right treatment. Below are some of the most common congenital heart defects we manage at our hospital.
A hole between the upper chambers that causes extra blood flow to the lungs.
A gap between the lower chambers that creates pressure in the lungs and overworks the heart.
A group of four defects that restrict oxygen supply and may require early paediatric heart surgery.
A condition where the two main arteries switch positions, reducing oxygen delivery to the body.
An open vessel after birth that should have closed but continues to divert blood flow abnormally.
Our team uses non-invasive and catheter-based tests to confirm a congenital heart defect diagnosis. These help us study structural changes and blood circulation.
This shows real-time images of heart structures before and after birth to locate any defects.
This checks for rhythm issues and electrical disturbances caused by congenital heart failure.
These scans give cross-sectional views of chambers, vessels and flow dynamics to support treatment planning.
This checks pressure, blood oxygen and flow levels to decide treatment of congenital heart disease.
Early diagnosis improves the treatment and prevention of late complications such as heart failure or low oxygen levels.
Surgical intervention is recommended based on symptom severity, oxygen saturation levels, haemodynamic burden, and risk of long-term complications, which is managed by open-heart surgery in Dubai.
Narrow valves or misplaced vessels limit circulation and need early correction.
Defects causing low Oxygen supply must be treated with surgery to avoid long-term developmental delays.
Signs such as rapid breathing or fatigue during feeding indicate the heart is under stress and may need repair.
Some defects appear stable but may cause lung pressure or stroke risk over time.
Differences between early childhood surgery and adult corrective procedures: Early surgery helps avoid damage, while adults may need staged correction and a longer recovery time.
We perform congenital heart defect surgery using open and catheter-based procedures. Our surgical plans depend on age, defect size and health status.
We open the chest to correct defects under general anaesthesia using bypass support.
Smaller incisions reduce trauma and help children recover faster from congenital heart defect surgery.
We use both surgical and interventional tools in the same session when needed.
If the valve is not working, we reshape or replace it to restore flow.
Our ICU staff monitors all functions and starts recovery support from day one.
We follow a clear protocol before, during and after surgery. Each case is reviewed by a team including surgeons, anaesthetists and cardiologists.
We conduct tests and reviews to check cardiac load, blood function and lung health.
We analyse, operate under direct vision and repair the structural defect in a sterile setting.
Surgery may take four to six hours, with a hospital stay of five to seven days, including ICU.
We begin chest care, physiotherapy and counselling to support full recovery.
Corrective surgery helps improve circulation and long-term survival. It improves cardiac function and quality of life.
Surgery closes abnormal holes, fixes narrowed vessels and restores proper chamber flow.
After surgery, the heart works without overload and sends more oxygen to the body.
Defects corrected early do not burden the heart or lungs as the child grows.
Children develop better, and adults face fewer restrictions after successful repair.
Patients resume school, work or sports based on fitness and post-op plan.
We prepare patients through clinical reviews, information sharing and family coordination. Our aim is to reduce stress and give clarity.
Our team meets with the patient and runs tests on blood, lungs and cardiac function.
We adjust ongoing prescriptions and give clear instructions on what to stop or continue.
We suggest meals that support healing and steady weight.
The child is admitted, prepared under guidance and taken into the theatre under full monitoring.
We have the structure, skill and setup to manage all levels of congenital heart disease. Our teams plan each case in detail with a cardiologist in Dubai.
Our surgeons work with all age groups and cover multiple defect types.
We rely on modern heart-lung machines and advanced ICU tools.
All services are delivered in a coordinated sequence.
After discharge, we offer long-term care plans and growth tracking.
Our records show strong results in both urgent and planned congenital heart defect surgery cases.
Congenital heart defects require timely diagnosis, structured planning, and specialised surgical expertise. With modern surgical techniques and coordinated multidisciplinary care, most congenital heart conditions can be corrected or effectively managed, allowing patients to lead healthy and productive lives.
At Aster Hospitals in Dubai, we focus on early intervention, surgical precision, and long-term follow-up to protect heart function at every stage of life. If you suspect symptoms or require guidance for congenital heart defect surgery, early consultation can significantly improve outcomes.
We correct birth-related heart structure problems using open or catheter-based procedures, depending on the case. At Aster Hospitals in Dubai, treatment restores normal blood flow, improves oxygen circulation, and prevents long-term cardiac complications.
The success rate of congenital heart surgery is generally high when performed early by experienced cardiac surgeons. Outcomes depend on defect type, patient health, and timely intervention, with most patients achieving improved heart function and long-term quality of life.
Yes. In select cases, we perform corrective procedures in the neonatal period if symptoms are critical.
Yes, congenital heart disease-related surgery can be safely performed in newborns when symptoms are severe or life-threatening. Early neonatal intervention helps restore normal circulation, improves oxygen delivery, and reduces the risk of long-term developmental and cardiac complications.
Yes, comprehensive long-term follow-up care, including regular cardiac evaluations, imaging tests, and outpatient consultations, is provided, as the best cardiology hospital in Dubai, Aster Hospitals. Continuous monitoring helps assess heart function, detect complications early, and support lifelong management of congenital heart disease in children and adults.
Many congenital heart defects can be completely corrected through surgery, while some require ongoing monitoring or additional treatment. With appropriate intervention and follow-up care, most patients achieve normal or near-normal daily functioning and long-term heart health.
With early treatment, many patients live normal lives with full heart function. Many individuals who undergo timely surgical correction live long, healthy lives with normal activity levels and sustained cardiac function.
We operate on the defect directly or through catheters to close openings or restore normal blood flow. The treatment approach depends on defect severity, patient age, and overall cardiac condition.
Last updated: 12-08-2026
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