PMC9810834_01
(A) Axial computed tomography view showing a lesion in the upper segment of the lower lobe on the right side. (B) Coronal computed tomography view.
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Nevertheless, a high-resolution chest computed tomography (CT) was taken, reporting a lung mass in the upper segment of the right lower lobe adjacent to the horizontal pulmonary fissure of origin to be determined (Figure 1).
(A) Axial computed tomography view, shows an increase in the abscessed lesion in the upper segment of the lower lobe on the right side. (B) Coronal computed tomography view.
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A high-resolution chest CT reported an increase in the lung lesion size (Figure 2), so she was hospitalized.
(A) Axial computed tomography view, showing thickening of the major fissure of the right lung associated with a small hyperdense image of irregular subpleural shape adjacent to the major fissure of the lower lobe, as residual changes in relation to pathological and surgical history. (B) Coronal computed tomography view.
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After discharge, symptoms resolved 1 week later, and tomographic findings reversed progressively after 4 months (Figure 3).