What is neonatal echocardiography?
Neonatal echocardiography is a heart ultrasound performed on a newborn baby, usually in the first days or weeks of life. It can be done at the cot side, including inside a neonatal intensive care unit, so a sick or premature baby never has to be moved.
In intensive care, a particular form of this scan is used — targeted neonatal echocardiography, or TnECHO. Rather than only asking "is the heart normally formed?", it asks "how is this baby's circulation working right now?" The findings are combined with what the clinical team is seeing at the bedside to guide immediate decisions about fluids, medication and support.
When a newborn needs a heart scan
Why it matters so much in the first weeks
Some serious heart conditions are silent at birth and become dangerous within days as normal changes take place in a newborn's circulation. Catching them in that window is often the difference between a planned intervention and an emergency.
Premature babies are a particular focus. Dr. Pankaj Sugaonkar has extensive experience of intervention in very small babies, including PDA device closure in premature infants weighing under a kilogram.
What happens
The scan is done wherever the baby is — in the ward, at the mother's bedside or in the NICU incubator. Warm gel, a small probe, no needles, no radiation. It takes 15 to 30 minutes. Babies frequently sleep through it.