Distribution of FOXP3-positive Tregs in 97 FL at diagnosis
. | . | FOXP3-positive Tregs, % . | . | . | ||
|---|---|---|---|---|---|---|
. | No (%) . | Overall . | Follicular compartment . | Interfollicular compartment . | ||
| Histologic grade | ||||||
| Grade 1-2 | 81 (84) | 12.1 | 9.0 | 15.3 | ||
| Grade 3 | 16 (16) | 9.0 | 6.7* | 12.1 | ||
| Architectural pattern | ||||||
| Follicular | 88 (91) | 11.8 | 8.6 | 14.7 | ||
| Diffuse | 9 (9) | 9.3 | n/a | n/a | ||
| Total | 97 (100) | 11.6 | 8.6 | 14.7 | ||
. | . | FOXP3-positive Tregs, % . | . | . | ||
|---|---|---|---|---|---|---|
. | No (%) . | Overall . | Follicular compartment . | Interfollicular compartment . | ||
| Histologic grade | ||||||
| Grade 1-2 | 81 (84) | 12.1 | 9.0 | 15.3 | ||
| Grade 3 | 16 (16) | 9.0 | 6.7* | 12.1 | ||
| Architectural pattern | ||||||
| Follicular | 88 (91) | 11.8 | 8.6 | 14.7 | ||
| Diffuse | 9 (9) | 9.3 | n/a | n/a | ||
| Total | 97 (100) | 11.6 | 8.6 | 14.7 | ||
The results are expressed as the mean percentage of positive cells.
P = .048 (grade 3 vs grade 1,2).