Pectus excavatum is a type of chest wall deformity. It causes your chest to look sunken or indented. This sunken shape is why people sometimes call the condition funnel chest. Pectus excavatum causes ...

If you’ve noticed that your child’s chest looks slightly sunken or caved in, they might have a type of chest wall deformity called pectus excavatum, also sometimes referred to as “funnel chest.” While ...