FDA Approves First Heart Valve That Can Expand as Children Grow

The US Food and Drug Administration has approved the first heart valve designed for children that can be expanded as they grow, a development that could reduce the need for repeated heart operations.

The approval addresses a challenge in pediatric heart care: a replacement valve must meet a child’s changing needs as their body gets bigger.

Unlike a valve with a fixed size, the newly approved device is designed to allow expansion over time. That feature could help extend its usefulness as a child grows.

The potential to reduce repeat operations could ease the burden on young patients and their families. It does not, however, mean that every child receiving the valve will avoid further heart surgery.

The announcement did not provide the device’s name, eligibility criteria or details about how and when it can be expanded.