Table 3 Histological grade versus regional lymph node (RLN) status
Histological grade | Regional lymph nodes present | Regional lymph nodes absent | Total |
|---|---|---|---|
Carcinoma in situ | 0 (0 %) | 5 (4.5 %) | 5 (3.5 %) |
Well differentiated | 2 (4.9 %) | 20 (17.9 %) | 22 (14.4 %) |
Moderately differentiated | 25 (61 %) | 67 (59.8 %) | 92 (60.1 %) |
Poorly differentiated | 14 (34.1 %) | 20 (17.9 %) | 34 (22.2 %) |
Total (% of total) | 41 (25 %) | 112 (75 %) | 153 (100 %) |