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Table 2 Location and pathology findings of the lesions detected by PET and GP

From: Combined use of preoperative 18F FDG-PET imaging and intraoperative gamma probe detection for accurate assessment of tumor recurrence in patients with colorectal cancer

Pt No

PET [Location(No)]

GP [Location(No)]

Pathology

Follow-up

1

Liver (3)

Liver (3)

+++ PET&GP

 
 

Portal (3)

Portal (3)

+++ PET&GP

 
 

Rectum

Rectum

+ PET&GP

 

2

Liver

Liver

+ PET&GP

 

3

Rectum

Rectum

+ PET&GP

 

4

Pelvis

-

- PET

- CEA

5

Rectum

Rectum

+ PET&GP

 
 

Pelvis

-

- PET

 

6

Rectum

Rectum

+ PET&GP

 

7

Liver

-

No specimen sent

 
 

RLQ

-

- PET

 
 

Pelvis

Pelvis (3)

+ PET; +++ GP

 

8

RLQ (2)

-

No specimen sent

 
 

Pelvis

Pelvis

+ PET&GP

 
 

-

Liver (2)

-- GP

 

9

Pelvis

Pelvis

+ PET&GP TV adenoma in colon

 

10

Small bowel

Small bowel

+ PET&GP

 
 

Pelvis

Pelvis (3)

+ PET; +++ GP

 
 

-

Omentum

+ GP

 

11

Lung

Not accessible

No specimen sent

+ PET, + CEA, + Path.

12

Pelvis

Pelvis

+ PET&GP

 

13

Liver (3)

Liver (2)

++- PET; +- GP

 
 

-

Small bowel

- GP

 

14

Liver

-

+ PET

 

15

Liver

Liver

- PET&GP

- CEA, - PET, - Path

 

Retoperitoneum

-

- PET

 
 

Pelvis

Pelvis

- PET&GP

 
 

RLQ

-

No specimen sent

 
 

-

Portal

- GP

 

16

Pelvis

Pelvis

+ PET&GP

 

17

Pelvis

Pelvis

+ PET&GP

 

18

Liver

-

- PET

+ CEA

 

Anus

-

No specimen sent

 

19

Peritoneum

Peritoneum

+ PET&GP

 
 

-

Omentum

+ GP

 

20

Rectum

Rectum

- PET&GP

 
 

Pelvis (2)

Pelvis (2)

++ PET&GP

 
 

Liver

Liver

+ PET&GP

 

21

Abdominal wall

Abdominal wall

+ PET&GP

 
 

Pelvis (2)

Pelvis (2)

++ PET&GP

 
 

Mesenterium

Mesenterium

+ PET&GP

 
 

Peritoneum

Peritoneum

+ PET&GP

 
 

Inguinal (2)

Inguinal (2)

No specimen sent

 
  1. Pt No (Patient number); RLQ (Right lower quadrant); TV (Tubulovillous); Path (Pathology); - (Negative); + (Positive).