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Table 2 Pathological findings of patients with SEC who underwent ESD followed by CRT

From: Endoscopic submucosal dissection followed by chemoradiotherapy for superficial esophageal cancer: choice of new approach

Patient

Age

Sex

T Stage

ly

v

INF C

DI

HM

VM

Months to disease recurrence (site)

1

69

Male

T1b-SM2

(+)

(−)

(−)

(−)

(−)

(−)

(−)

2

78

Male

T1b-SM2

(−)

(−)

(−)

(−)

(−)

(+)

(−)

3

60

Male

T1b-SM3

(+)

(−)

(−)

(+)

(+)

(−)

24 (paraaortic lymph node)

4

80

Male

T1b-SM2

(−)

(−)

(−)

(−)

(−)

(−)

(−)

5

55

Male

T1a-MM

(+)

(−)

(−)

(+)

(−)

(−)

(−)

6

73

Male

T1b-SM1

(−)

(+)

(+)

(+)

(−)

(−)

(−)

7

65

Male

T1b-SM2

(+)

(−)

(−)

(+)

(−)

(−)

(−)

8

74

Female

T1a-MM

(+)

(+)

(−)

(+)

(−)

(−)

(−)

9

68

Male

T1b-SM1

(+)

(−)

(−)

(+)

(−)

(−)

(−)

10

68

Female

T1b-SM2

(+)

(−)

(−)

(+)

(−)

(−)

(−)

11

71

Male

T1a-MM

(+)

(−)

(−)

(+)

(−)

(−)

(−)

12

80

Male

T1b-SM1

(+)

(−)

(−)

(+)

(+)

(−)

(−)

13

50

Male

T1b-SM2

(−)

(−)

(−)

(−)

(−)

(−)

(−)

14

76

Female

T1b-SM2

(+)

(+)

(−)

(−)

(−)

(+)

(−)

15

68

Male

T1b-SM1

(−)

(−)

(−)

(+)

(+)

(−)

(−)

16

60

Male

T1a-MM

(+)

(−)

(−)

(+)

(−)

(−)

(−)

  1. SEC, superficial esophageal cancer; ESD, endoscopic submucosal dissection; CRT, chemoradiotherapy; T1a-MM, tumor invading muscularis mucosae; T1b-SM1, tumor invading the upper third of the submucosa; T1b-SM2, tumor invading the middle third of the submucosa; ly, lymphatic invasion; v, vascular invasion; INF, infiltration; DI, droplet infiltration; HM, horizontal margin; VM, vertical margin