PMC9940169_01
Several lytic lesions with different sizes in the skull, vertebras, sacroiliac, and pelvic bones.
10.1177_11795476231157245-fig1.jpg
PMC9940169_01_10.1177_11795476231157245-fig1.jpg
fig1-11795476231157245
In addition, in the pelvis and thoracolumbar MRI, diffused abnormal bone marrow signal intensity was noted in favor of MM (Figure 1).
BMA and BMB of the patient showed an excessive number of oval-shaped plasma cells with basophilic cytoplasm, a round and eccentric nucleus, and bi- and multi-nucleated plasma cells in some fields.
10.1177_11795476231157245-fig2.jpg
PMC9940169_01_10.1177_11795476231157245-fig2.jpg
fig2-11795476231157245
Histopathologic examination showed that more than 80% of all nucleated cells were plasma cells or plasmablasts (Figure 2).
Spiral chest CT demonstrates peripheral patchy ground-glass opacities by the COVID-19 infection disease.
10.1177_11795476231157245-fig3.jpg
PMC9940169_01_10.1177_11795476231157245-fig3.jpg
fig3-11795476231157245
Multiple peripheral patchy ground-glass opacities were unveiled in the CT scan (Figure 3).