Teenager with a small deformed right chest wall and a small right hand

CXR and CT of Poland syndrome
CXR PA and lateral shows thinning of the soft tissues over the right chest. The upper right ribs are deformed and there is mild scoliosis. Axial CT without contrast of the chest shows the asymmetry of the thoracic cavity and the concavity of the right chest wall. The right breast is absent, the right pectoralis major and right pectoralis minor muscles are absent, and the right serratus anterior and latissimus dorsi muscles are decreased in size.

The diagnosis was Poland syndrome.