Double aortic arch and Kommerell’s diverticulum:

with the provided high quality images, describ-ing the case of a 39-year-old man who was, as stated bythe authors, ‘‘referred with a diagnosis of double aorticarch’’ (DAA). The title of the report: ‘‘Right-sidedaortic arch with Kommerell’s diverticulum causing tra-cheal stenosis’’ is, in our opinion, somewhat misleadingbecause the report and the provided images describe thecase of a patient not with a ‘‘right-sided aortic arch withKommerell’s diverticulum’’, but rather a patient withdouble aortic arch (DAA).