Correct!
2. Frontal chest radiograph shows worsening of the previous left-sided abnormalities
The frontal chest radiograph shows possible worsening of the left lung findings, particularly at the left base, although the current chest radiographic quality is somewhat suboptimal compared to the two prior chest radiographs.
The patient returned for evaluation after seeing an outside physician and undergoing repeat unenhanced chest CT (Figure 5).
Figure 5. Representative images from axial unenhanced chest CT in lung windows (A-E) and soft tissue windows (F).
Which of the following represents the least likely differential diagnostic consideration for this patient’s condition? (Click on the correct answer to be directed to page 6 of 10 pages)