Table 3.
Distribution of cases depending on histologic type and simplified grading groups
|
Histologic type/ Simplified Gleason score |
Grade group 1 |
Grade group 2 |
Grade group 3 |
Grade group 4 |
Grade group 5 |
|
Conventional |
63 |
27 |
17 |
44 |
49 |
|
Atrophic |
6 |
- |
- |
- |
- |
|
Pseudohyperplastic |
6 |
- |
- |
- |
- |
|
Foamy gland |
20 |
6 |
5 |
- |
- |
|
Colloid |
- |
2 |
- |
3 |
8 |
|
Signet ring-like cells |
- |
- |
- |
- |
4 |
|
Sarcomatoid |
- |
- |
- |
- |
6 |
|
Ductal |
- |
- |
- |
8 |
9 |