Table 4.
Results of the grades of the histopathological changes in all 34 cases
| histopathological features | No. of patients | |||
| - | + | 2+ | 3+ | |
| plasma cells | 5 | 21 | 7 | 1 |
| Dutcher bodies | 21 | 11 | 2 | NA |
| monocytoid B cells | 6 | 16 | 11 | 1 |
| residual reactive germinal centers | 7 | 13 | 14 | NA |
| large lymphoid cells | 2 | 24 | 8 | NA |
| polykaryocytes | 12 | 15 | 7 | NA |
| brown-pigment-laden histiocytes | 17 | 10 | 7 | NA |
| mitotic cells | 4 | 28 | 2 | NA |
| nodularity | 7 | 14 | 13 | NA |
| lymphoepithelial lesions* | 4 | 7 | 2 | NA |
| reactive T cells** | 0 | 22 | 10 | 0 |
NA: not applicable
* 21 cases were not applicable.
** Two cases were not done.