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Table 2 Characteristics of the 17 lymph nodes positive for metastasis

From: Efficacy of positron emission tomography in diagnosis of lateral lymph node metastases in patients with rectal Cancer: a retrospective study

 

Location

Size

SUVmax

Tumor initial staging

Neoadjuvant therapy

No.1

263R

14.8

4.19

II

No.2a

263R

10.6

9.56

III

+

No.3a

283 L

15.2

10.28

III

+

No.4b

263R

15

11.13

III

+

No.5b

263 L

10.2

13.66

III

+

No.6

283R

9

6.65

III

+

No.7

283R

10.1

1.85

IV

No.8

283R

5.1

0.78

III

+

No.9

263R

9.8

1.85

III

+

No.10

283R

10.3

2.20

III

+

No.11

263 L

6.5

1.82

III

No.12

263 L

6.6

1.58

III

+

No.13

283 L

6.5

1.26

II

+

N0.14

283 L

11.2

2.01

II

+

N0.15

283 L

9

1.54

III

+

No.16

293 L

4.8

1.13

III

N0.17

263 L

10

1.91

III

  1. 263, internal iliac region; 283, obturator region; 293, external iliac region
  2. a: Same Case 1, b: Same case 2