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Copyright ©The Author(s) 2021.
World J Gastrointest Oncol. Jun 15, 2021; 13(6): 560-573
Published online Jun 15, 2021. doi: 10.4251/wjgo.v13.i6.560
Table 4 Differences and correlations between eCura system and eCura in Japanese Gastric Cancer Association guidelines version 5 in early gastric cancer

eCura system
eCura in JGCA guidelines version 5, 2018
Evaluation indexPredicting LNMCurative resection criteria
Scope of applicationPatients with EGC who do not meet the criteria of curative resection (eCura C2)Patients with EGC who receive endoscopic resection
CategoryLow risk; medium risk; high riskeCura A; eCura B; eCura C1; eCura C2 (using eCura system predicted LNM rate)