Table 3. Comparison between RNE and the LNR.

	RNE
	1–5 lymph nodes	6–10 lymph nodes	11–16 lymph nodes	≥17 lymph nodes
LNR (%)	50 (25.0–100)	25 (14.3–43.7)	20 (8.3–33.3)	11.1(5.3–23.5)

RNE, regional nodes examined; LNR, lymph node ratio.