Inspiratory and expiratory scans of the chest have been performed along the dynamic series of the chest.
Extensive changes of pulmonary fibrosis remain stable and there is mosaic attenuation in both lungs exacerbated in the expiratory film.
These appearances are stable when compared to the previous study.
No focal mass within the lungs. Mediastinal lymph nodes are numerous but within normal size limits and are likely reactive.