PMC10288401_01
Barium contrast aspiration in the right middle lobe.. Tree in bud appearance (red arrow).
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PMC10288401_01_10.1177_23247096231181867-fig1.jpg
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The X-ray showed the contrast in the right middle lobe confirming the aspiration of barium along with a tree in bud appearance (red arrow; Figure 1).
Residual barium contrast in the right middle lobe.
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PMC10288401_01_10.1177_23247096231181867-fig2.jpg
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Repeat chest X-ray 3 months later showed residual barium contrast in the right middle lobe (Figure 2).