Pectus Carinatum (Pigeon Chest)
Pectus carinatum is the protruding deformity of the chest wall. It is seen less frequently than pectus excavatum. Pectus carinatum occurs in the form of unilateral or bilateral involvement of the rib cartilage and structural disruption in the upper or lower projection of the sternum. Mixed deformities can also be seen. One side of the…