Pectus carinatum, sometimes called pigeon chest, is a non-life-threatening condition. It’s marked by an abnormally outward protruding breastbone caused by rapid cartilage growth forcing the front of ...

Pectus excavatum is a developmental issue with the chest in which the sternum or breastbone caves inward and creates a sunken appearance. It is also known as cobbler’s chest or funnel chest. Pectus ...

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 ...