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Original Research

The Preoperative Neutrophil Lymphocyte Ratio and Platelet Lymphocyte Ratio Predicts Disease-Free Survival in Resectable Esophageal Squamous Cell Carcinoma

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Pages 7511-7516 | Published online: 01 Oct 2021

Figures & data

Figure 1 ROC curves for NLR and PLR. The ROC curve for NLR is indicated by the blue line. The ROC curve for PLR is indicated by the green line.

Figure 1 ROC curves for NLR and PLR. The ROC curve for NLR is indicated by the blue line. The ROC curve for PLR is indicated by the green line.

Table 1 Clinicopathological Characteristics of 167 Patients, Grouped by NLR and PLR

Figure 2 Correlation between the NLR and PLR (r = 0.614, P < 0.001).

Abbreviations: NLR, neutrophil lymphocyte ratio; PLR, platelet lymphocyte ratio.
Figure 2 Correlation between the NLR and PLR (r = 0.614, P < 0.001).

Figure 3 DFS curve grouped by NLR. Patients with high NLR (≥2.20) possessed significantly poorer DFS time compared with patients with low NLR (<2.20; P=0.013).

Abbreviations: DFS, disease-free survival; NLR, neutrophil lymphocyte ratio; Cum., cumulative.
Figure 3 DFS curve grouped by NLR. Patients with high NLR (≥2.20) possessed significantly poorer DFS time compared with patients with low NLR (<2.20; P=0.013).

Figure 4 DFS curve grouped by PLR. Patients with high PLR (≥110) possessed significantly poorer DFS time compared with patients with low PLR (<110; P=0.083).

Abbreviations: DFS, disease-free survival; PLR, platelet-to-lymphocyte ratio; Cum., cumulative.
Figure 4 DFS curve grouped by PLR. Patients with high PLR (≥110) possessed significantly poorer DFS time compared with patients with low PLR (<110; P=0.083).

Table 2 Multivariate Analyses in 167 Patients with Resectable Esophageal Squamous Cell Carcinoma