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Retrospective Study
Copyright: ©Author(s) 2026.
World J Gastrointest Surg. Jul 27, 2026; 18(7): 120740
Published online Jul 27, 2026. doi: 10.4240/wjgs.v18.i7.120740
Table 4 Comparison of the recurrence rates between two groups, n (%)
Parameter
ESD group (n = 156)
ESTD group (n = 101)
χ2
P value
Postoperative 1 year5 (3.21)2 (1.98)0.0390.844
Postoperative 2 years12 (7.69)4 (3.96)1.4630.227
Postoperative 3 years20 (12.82)5 (4.95)4.3240.038


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