Figure 1.
Imaging (A-1, A-2 and D-1, D-2) and pathological findings (B and C). (A-1/A-2) Chest CT scan performed on May 20. The white arrow indicates the lesion site exhibiting interstitial pneumonia. (A-1) refers to the upper lobe of the right lung, (A-2) refers to the lower lobe of the right lung. (B) Hematoxylin and eosin (H&E) staining of lung tissue. (C) Periodic acid-Schiff (PAS) staining of lung tissue. The black arrow indicates Cryptococcus species. (D-1/D-2) Chest CT scan performed on June 24. The white arrow indicates the lesion site exhibiting interstitial pneumonia. (D-1) refers to the upper lobe of the right lung, (D-2) refers to the lower lobe of the right lung. It exhibited significantly better performance compared to that in part (A-1/A-2).
