Paediatric Cardiology

Paediatric Cardiology Care at CritiCare Asia Hospitals, Juhu

Paediatric cardiology deals with the diagnosis and treatment of heart conditions in foetuses, infants, children, and adolescents - a distinct discipline from adult cardiology, shaped by the fact that a child's heart isn't simply a smaller version of an adult's. It's still growing, still forming some of its structure in the earliest stages, and the conditions that affect it differ accordingly. Our heart doctors at CritiCare Asia Hospitals, Juhu are committed to providing the most advanced paediatric heart treatment in Juhu, Mumbai to patients.

Congenital vs. Acquired Heart Disease

Most heart conditions diagnosed in children are congenital - present from birth, arising from how the heart's chambers, valves, or major vessels formed during development. Others are acquired later in childhood, developing as a result of infection or inflammatory illness rather than a structural difference present at birth. Kawasaki disease and rheumatic heart disease fall into this second category, and both can affect the heart significantly if not identified early.

Common Conditions Treated

Septal defects (ASD, VSD) – Openings between heart chambers that alter normal blood flow
Patent ductus arteriosus (PDA) – A blood vessel connection that should close after birth but remains open
Tetralogy of Fallot and other complex congenital defects – Combinations of structural abnormalities requiring coordinated, often staged treatment
Valve abnormalities present from birth – Including aortic and pulmonary valve narrowing
Aortic coarctation – Narrowing of the aorta, the artery carrying blood from the heart to the rest of the body
Cardiomyopathy – Weakening or thickening of the heart muscle that reduces pumping efficiency
Kawasaki disease – An inflammatory illness that can affect the coronary arteries if untreated
Rheumatic heart disease – Valve damage following untreated or inadequately treated streptococcal infection
Paediatric arrhythmias – Irregular heart rhythms, ranging from harmless to conditions requiring active management

Warning Signs Parents Shouldn't Ignore

Breathlessness or unusually rapid breathing, particularly during feeding or play
Poor feeding or visible difficulty feeding in infants
Bluish discolouration of the lips, tongue, fingers, or skin (cyanosis)
Poor weight gain or failure to thrive
Fatigue that seems disproportionate during normal play or activity
Fainting episodes or unexplained irritability in infants

None of these signs confirm a heart condition on their own, but they must be checked as early diagnosis can have better treatment options. Consult a child heart specialist in Mumbai at CritiCare Asia Hospitals, Juhu for further evaluation.

Foetal Echocardiography

In some cases, a congenital heart defect can be identified before birth through foetal echocardiography, typically recommended when there's a family history of congenital heart disease, maternal diabetes, or an abnormality flagged on a routine pregnancy ultrasound. This allows the care team to plan for delivery and, where necessary, immediate newborn care in advance rather than responding after birth.

Diagnostic Tools for Paediatric Cardiology

Paediatric ECG
Records the heart's electrical activity
Echocardiography
Provides a detailed view of heart structure and function, non-invasively
Pulse oximetry screening in newborns
A simple check for oxygen levels that can flag certain congenital defects early
Cardiac MRI or CT
Used selectively for detailed anatomical assessment in complex cases
Cardiac catheterization
Both diagnostic and, in some cases, used to treat the condition in the same procedure

Treatment Approach for Paediatric Cardiology

Treatment is matched to the specific defect and how it's affecting the child, not applied uniformly:

Watchful monitoring
Appropriate for defects likely to close naturally as the child grows
Medication management
For conditions requiring ongoing control rather than structural correction
Catheter-based interventions
Including balloon dilation, stenting, or device closure of certain defects, avoiding open surgery where possible
Paediatric cardiac surgery
Reserved for complex defects that catheter-based methods can't adequately address

Timing of Intervention

Some conditions need correction immediately after birth, when the risk of delay outweighs the risk of early intervention. Others are deliberately monitored until the child is older or has grown enough for a procedure to be performed more safely. Timing here is a clinical judgment specific to the defect and the child, not a fixed rule. If your paediatrician suspects something unusual, you must consult a paediatric heart specialist in Juhu at CritiCare Asia Hospitals for a checkup without delay.

Life After Treatment

Care doesn't end once a defect is treated. Ongoing growth monitoring, periodic cardiac review, and guidance on activity or sports clearance all continue through childhood. As children with congenital heart disease grow into adults, care typically transitions to a cardiologist experienced in adult congenital heart disease, since the condition and its management can look different at that stage.