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第45卷第7期
·980 · 南 京 医 科 大 学 学 报 2025年7月
A B
1.00 ESD 1.00 ESD
Surgery Surgery
0.75 0.75
OS 0.50 DSS 0.50
0.25 0.25
P=0.72 P=0.97
0 0
0 50 100 150 0 50 100 150
Time(months) Time(months)
Number at risk Number at risk
ESD 33 11 2 0 ESD 33 11 2 0
Surger 35 20 7 0 Surger 35 20 7 0
0 50 100 150 0 50 100 150
Time(months) Time(months)
C D
1.00 ESD 1.00 ESD
Surgery Surgery
0.75 0.75
OS 0.50 DSS 0.50
0.25 0.25
P=0.048 P=0.05
0 0
0 25 50 75 100 125 0 25 50 75 100 125
Time(months) Time(months)
Number at risk Number at risk
ESD 28 26 20 9 3 0 ESD 28 26 20 9 3 0
Surger 29 26 13 5 0 0 Surger 29 26 13 5 0 0
0 25 50 75 100 125 0 25 50 75 100 125
Time(months) Time(months)
A:Kaplan⁃Meier survival curves compare the OS in AEGJ patients with SM3 submucosal invasion. B:Kaplan⁃Meier survival curves compare the
DSS in AEGJ patients with SM3 submucosal invasion. C:Kaplan⁃Meier survival curves compare the OS in AEGJ patients with poorly differentiated his⁃
tology. D:Kaplan⁃Meier survival curves compare the DSS in AEGJ patients with poorly differentiated histology.
图2 高风险AEGJ患者在ESD组和手术组的生存预后比较分析
Figure 2 Comparative survival analysis of high⁃risk AEGJ patients in the ESD and surgical groups
表5 ESD及外科治疗相关的不良事件
Table 5 Treatment⁃related adverse events in the ESD and surgical groups [n(%)]
Variable ESD group(n=163) Surgery group(n=163) Overall(n=326) P
Lymph node metastasis 0.829
No 152(93.3) 151(92.6) 303(92.9)
Yes 11(6.7) 12(7.4) 23(7.1)
Recrudescence 0.130
No 155(95.1) 148(90.8) 303(92.9)
Yes 08(4.9) 15(9.2) 23(7.1)
Acid regurgitation 0.005
No 158(96.9) 145(89.0) 303(92.9)
Yes 05(3.1) 018(11.0) 23(7.1)
Dysphagia 0.585
No 157(96.3) 155(95.1) 312(95.7)
Yes 06(3.7) 08(4.9) 14(4.3)
Stricture 0.152
No 157(96.3) 161(98.8) 318(97.5)
Yes 06(3.7) 02(1.2) 08(2.5)
Hemorrhage 0.562
No 161(98.8) 162(99.4) 323(99.1)
Yes 02(1.2) 01(0.6) 03(0.9)

