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Table 6 Accuracy of endoscopic ultrasonography (EUS) for N staging

From: Low accuracy of endoscopic ultrasonography for detailed T staging in gastric cancer

EUS stage Pathological stage  
N0 N1 N2 N3 Total
N0 190 44 1 1 236
N1 22 27 7 10 66
N2 1 1 3 2 7
Total 213 72 11 13 309
Overall accuracy, %