PMC5925948_01
Chest X ray (PA view) showing right paratracheal opacity.
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PMC5925948_01_gr1.jpg
fig1
A chest x ray revealed right paratracheal opacity (Fig. 1).
CT Chest showing azygos lobe in the apicomedial portion of the right lung, separated from rest of the lung by azygous fissure.
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PMC5925948_01_gr2b.jpg
fig2
It also incidentally revealed an azygos fissure along with an azygos lobe on the right side (Fig. 2a and 2b).