Abstract
We report the case of a patient with right aortic arch (type III) mimicking a mediastinal tumor. We discuss the radiological findings together with their embryologic correlations, and emphasize the role of spiral-CT in the acquisition of imaging data under difficult diagnostic conditions.
MeSH terms
-
Adult
-
Aorta, Thoracic / abnormalities*
-
Aorta, Thoracic / diagnostic imaging
-
Aorta, Thoracic / embryology
-
Aortic Aneurysm, Thoracic / diagnostic imaging
-
Aortic Aneurysm, Thoracic / embryology
-
Diagnosis, Differential
-
Humans
-
Male
-
Mediastinal Neoplasms / diagnostic imaging*
-
Radiographic Image Enhancement / instrumentation*
-
Tomography, X-Ray Computed / instrumentation*
-
Tracheal Stenosis / diagnostic imaging
-
Tracheal Stenosis / embryology