Table 1 Variables used in all five nomograms
Variables | Nomograms | ||||
|---|---|---|---|---|---|
MSKCC | MDACC | Tenon | Stanford | Turkish | |
Frozen section | + | ||||
Pathologic size of tumor | + | + | + | + | |
Grade of tumor | + | ||||
Number of positive SLNs | + | + | |||
Number of negative SLNs | + | ||||
Number of SLNs(total) | + | ||||
Type of tumor | + | + | |||
Detection method of SLN | + | ||||
Lymphovascular invasion | + | + | + | + | |
Multifocality | + | ||||
ER –Positive | + | ||||
Micro-macrometastasis | + | + | |||
Overall metastasis size in SLNS | + | + | |||
Proportion of involved SLNs/all SLNs | + | + | |||
Extranodal extension | + | ||||