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. 2017 Dec 1;61(6):584–589. doi: 10.1590/2359-3997000000307

Table 2. Lymph node characteristics versus response to initial therapy.

Characteristic Excellent response (n = 67) Indeterminate response (n = 16) Biochemical incomplete (n = 84) Structural incomplete (n = 44) p-value
> 5 metastatic lymph nodes 33.3% 37.5% 71.5% 70% 0.05
> 3 cm metastatic lymph nodes 16.7% 25% 26.6% 26.7% 0.01
Lymph node 49.3% 50% 47.6% 20.5% 0.02
Central compartment alone (N1A)
Lateral compartment (N1B) 48.7% 50% 52.4% 79.5% 0.02
Extranodal extension 6.7% 6.25% 8.2% 14.3% 0.03