Pectus carinatum is characterized by

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Quizplus · Accepted Answer

Pectus carinatum,or pigeon chest,is a marked protrusion of the sternum.This increases the AP (anteroposterior)diameter of the thorax.Pectus excavatum,or funnel chest,is a depression in the body of the sternum.The AP diameter of the chest decreases and can compress the heart and cause myocardial disturbances.Kyphosis,or humpback,is an excessive concavity of the thoracic vertebrae.In a barrel thorax,the AP diameter is equal to the transverse diameter and the ribs are forced upward and outward.

Pectus Carinatum Is Characterized by