Imaging findings of sternal abnormalities

Radiographic findings in the sternal abnormalities are often nonspecific, showing appearances from a localized benign lesion to an aggressive lesion as seen with infections:and malignant neoplasms. A specific diagnosis of sternal abnormalities can be suggested on the basis of CT and MR characteristics. Familiarity with the presentation and variable appearance of sternal abnormalities may aid the radiologist is suggesting a specific-diagnosis. :We present among others,characteristic radiographic findings of hemangioma, chondrosarcoma, hydatid disease, and SAP-HO syndrome. In those cases in which findings are not specific cross-sectional imaging modalities may help the clinician in their management.