PMC7451748_01
High-resolution chest tomography.
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fig1
Distal esophageal dilation was also noted. (Fig. 1).
Honey comb pattern
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Histopathology showed representative vascular lesions suggestive of pulmonary arterial hypertension, and fibrotic lung disease with heterogeneous distribution, fibroblastic foci and honeycombing consistent with a usual interstitial pneumonia (NIU) pattern(Fig. 2) (Fig. 3) (Fig. 4).
Pulmonary hypertension
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fig4
Histopathology showed representative vascular lesions suggestive of pulmonary arterial hypertension, and fibrotic lung disease with heterogeneous distribution, fibroblastic foci and honeycombing consistent with a usual interstitial pneumonia (NIU) pattern(Fig. 2) (Fig. 3) (Fig. 4).