%0 Journal Article %A Fernández Álvarez, Paula %A Valladolid León, José Manuel %A Caunedo Álvarez, Ángel %T Esophageal compression by a mediastinal vascular structure as a result of a dysphagia lusoria. %D 2020 %@ 1130-0108 %U http://hdl.handle.net/10668/15527 %X Dysphagia lusoria is an uncommon cause of mechanical dysphagia due to extrinsic compression. It is a congenital aortic root abnormality that occurs as a consequence of an aberrant right subclavian artery, in most cases. We report an illustrative case of dysphagia lusoria in a young female, secondary to the presence of the abnormal mediastinal vessel. %~