Skip to main content

Table 2 Patient and clinicopathological characteristics of 15 recurrent cases

From: Chemoradiation versus surgery for superficial esophageal squamous cell carcinoma after noncurative endoscopic submucosal dissection: comparison of long-term oncologic outcomes

Case

Group

Age

Sex

Tumor location

T stage

Ly

v

HM

VM

Months to disease recurrence (site)

1

CRT

69

Male

Middle thorax

T1b-SM2

(+)

(−)

(−)

(−)

9 (Local)

2

CRT

60

Male

Middle thorax

T1b-SM2

(+)

(−)

(+)

(−)

24 (Distant)

3

CRT

68

Male

Middle thorax

T1b-SM1

(+)

(−)

(−)

(−)

11 (Local)

4

CRT

60

Male

Middle thorax

T1a-MM

(+)

(−)

(−)

(−)

42 (Local)*

5

CRT

80

Male

Lower thorax

T1b-SM2

(+)

(+)

(−)

(+)

32 (Local)*

6

CRT

62

Male

Upper thorax

T1b-SM2

(−)

(+)

(−)

(−)

50 (Local)

7

CRT

71

Male

Middle thorax

T1a-MM

(+)

(+)

(−)

(−)

9 (Local)*

8

CRT

59

Female

Upper thorax

T1b-SM1

(+)

(−)

(−)

(+)

18 (Distant)

9

CRT

73

Male

Middle thorax

T1b-SM2

(+)

(+)

(−)

(−)

9 (Regional LN)

10

CRT

76

Male

Cervix

T1a-MM

(+)

(−)

(−)

(−)

9 (Local)

11

Esophagectomy

78

Male

Lower thorax

T1b-SM2

(+)

(−)

(−)

(−)

29 (Distance)

12

Esophagectomy

58

Male

Middle thorax

T1b-SM1

(+)

(−)

(−)

(−)

38 (Distance)

13

Esophagectomy

70

Male

Middle thorax

T1b-SM2

(+)

(+)

(−)

(−)

48 (Regional LN)

14

Esophagectomy

63

Male

Middle thorax

T1b-SM2

(+)

(−)

(−)

(−)

36 (Regional LN)

15

Esophagectomy

74

Male

Middle thorax

T1a-MM

(+)

(−)

(−)

(−)

35 (Anastomotic)

  1. ly, lymphatic invasion; v, vascular invasion; INF, infiltration; DI, droplet infiltration; HM, horizontal margin; VM, vertical margin; CRT, chemoradiotherapy
  2. *In-field recurrence