In life-threatening emergencies, find the emergency room location nearest you. For non-life-threatening medical needs when your pediatrician is unavailable, visit one of our convenient urgent care locations.
A heart tissue biopsy is a test in which a small piece of the heart muscle is taken to be looked at under a microscope. One of the most common reasons your child’s doctor might recommend a heart biopsy is to see if a virus is affecting the heart, causing inflammation of the heart muscle (a condition called myocarditis).
A doctor may also order a heart biopsy if your child has signs of a heart muscle disorder (known as cardiomyopathy). A heart tissue biopsy is also routinely done after a heart transplant to monitor for possible signs of the body rejecting a new heart.
Your child’s cardiologist will review the results of the heart biopsy test with your family and help determine the best care plan for your child. Some results are available within 24 hours of the procedure, but others (based on the type of test done on the biopsy) can take several days or weeks.