Marfan syndrome patient sitting down with his hands crossed.

Aorta and Vascular Program Treats Rare Blood Vessel Diseases

The Aorta and Vascular Program at Children’s Healthcare of Atlanta Cardiology follows children and young adults with blood vessel diseases, which can involve vessels that are too large, too small or twisted. The program helps coordinate multidisciplinary patient care to…

Dr. Robert Whitehill, pediatric cardiologist and Director, Electrophysiology and Arrhythmia Program.

Cardiologist Answers Your Questions About Cardiomyopathy

Robert Whitehill, MD, a pediatric cardiologist at Children’s Healthcare of Atlanta Cardiology, answers some common questions about cardiomyopathy, a rare but dangerous disease of the heart muscle that affects approximately one out of 100,000 children under the age of 18…

"7 questions to ask your cardiologist"

7 Questions to Ask Your Pediatric Cardiologist

Being referred to a pediatric cardiologist for the first time can be an unfamiliar experience, and parents want to know what to expect. Children’s Healthcare of Atlanta Cardiology physician Neill Videlefsky, MD, discusses the seven most asked questions of pediatric…

Pediatric cardiologist with patient.

Atrial Septal Defect

What is an Atrial Septal Defect (ASD)? The atrial septum is the wall between the two upper chambers of the heart, and an atrial septal defect (ASD) is an abnormal hole in the wall. ASD, a heart problem that is present at…

Baby's heart being checked with a stethoscope.

Supraventricular Tachycardia in Children: What You Need to Know

A top-end heart rate for children is roughly 220 bpm minus the child’s age in years. Rates faster than that can indicate supraventricular tachycardia (SVT), an abnormally fast heart rhythm caused by an electrical short circuit in the top chambers…

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