PMC6926987_01
Sagittal computed tomography scan chest view demonstrating Kommerell diverticulum (red arrow) compressing on the trachea with an aberrant left subclavian artery traversing in a retro-esophageal course and causing esophageal compression.
10.1177_2333794X19897506-fig1.jpg
PMC6926987_01_10.1177_2333794X19897506-fig1.jpg
fig1-2333794X19897506
A contrast-enhanced computed tomography (CT) scan of the chest demonstrated a right-sided aortic arch with aberrant left subclavian artery and KD, mild tracheal deviation, and moderate esophageal deviation and compression (Figures 1 and 2).
Coronal section of computed tomography scan of chest with contrast demonstrating Kommerell diverticulum (red arrow) with an aberrant origin of the left subclavian artery from the descending aorta.
10.1177_2333794X19897506-fig2.jpg
PMC6926987_01_10.1177_2333794X19897506-fig2.jpg
fig2-2333794X19897506
A contrast-enhanced computed tomography (CT) scan of the chest demonstrated a right-sided aortic arch with aberrant left subclavian artery and KD, mild tracheal deviation, and moderate esophageal deviation and compression (Figures 1 and 2).