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Meta-Analysis
Copyright ©The Author(s) 2025.
World J Clin Oncol. Nov 24, 2025; 16(11): 110792
Published online Nov 24, 2025. doi: 10.5306/wjco.v16.i11.110792
Figure 1
Figure 1  Preferred Reporting Items for Systematic reviews and Meta-analyses flow diagram for the study selection.
Figure 2
Figure 2 Forest plots. A: Comparing age 55 with right paraesophageal lymph node (RPELN) metastasis occurrence in papillary thyroid carcinoma (PTC) patients; B: Comparing sex with RPELN metastasis occurrence in PTC patients; C: Comparing tumor size with RPELN metastasis occurrence in PTC patients; D: Comparing right side location with RPELN metastasis occurrence in PTC patients; E: Comparing superior pole tumor location with RPELN metastasis occurrence in PTC patients. M-H: Mantel-Haenszel; CI: Confidence internal.