Pectus excavatum is an abnormality of the chest in which the breastbone sinks inward (sometimes called funnel chest). Problems associated with pectus excavatum are mainly cosmetic, although the ...

Up to 4% of all infants are born with a structural or genetic difference — often called a congenital abnormality — that can alter how the body looks or functions. Pectus excavatum is the most common ...

Growing up, Matt Schiff was just like any other kid. However, when he entered his early teenage years, he noticed a difference between him and his friends: he had a deep indentation at the center of ...

Pectus carinatum is a rare chest wall deformity that causes the breastbone to push outward instead of being flush against the chest. It is also known as pigeon chest or keel chest. When the chest wall ...