Keywords
Congenital abnormality; Thoracic cage abnormality; Rib; Thoracic rib
Abstract
Abnormalities of the thoracic ribs are rare (thought to be less than 0.5% of the population). We present a case of a middle-aged man who, presenting with chest discomfort and mild shortness of breath was found to have an abnormal thoracic cage on imaging. His chest radiograph showed bony outgrowths from the manubrium sterni, giving the appearance of what we have termed ‘sternal horns’. The abnormality was further evaluated with computed tomography 3-D volume rendered imaging.
Citation
Creber P, Smith D and Chandratreya L. Sternal Horns: A Thoracic Cage Variant. SM J Case Rep. 2017; 3(7): 1069.