case_images: PMC7071880_01
case_images: Cytologic smears. (A) Isolated mononucleated and binucleated cells, some with cytoplasmic granules (Wright stain, x400). (B) Amyloid-like materials (Wright stain, x400).
case_images: IMCRJ-13-85-g0001.jpg
case_images: PMC7071880_01_IMCRJ-13-85-g0001.jpg
case_images: F0001
case_images: In the background, small foci of pink materials resembling amyloid were present (Figure 1).
case_images: Cytologic smears. (A and B) Round cells with multiple Auer rods in the cytoplasm (arrow) (A, Wright stain, x400 and B, Wright stain, x1000).
case_images: IMCRJ-13-85-g0002.jpg
case_images: PMC7071880_01_IMCRJ-13-85-g0002.jpg
case_images: F0002
case_images: In the cytoplasm of rare cells, multiple eosinophilic rods resembling Auer rods of neoplastic myeloblasts were also detected (Figure 2).
case_images: Histologic section. Sheets of neoplastic cells with stippled chromatin and amyloid deposition (H&E stain, x400).
case_images: IMCRJ-13-85-g0003.jpg
case_images: PMC7071880_01_IMCRJ-13-85-g0003.jpg
case_images: F0003
case_images: Pathology sections showed a neoplastic lesion composed of sheets of round cells with stippled chromatin and amyloid deposition (Figure 3).