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Table 2 Clinical characteristics of patients with omental metastases

From: A randomized controlled trial to compare short-term outcomes following infragastric and infracolic omentectomy at the time of primary debulking surgery for epithelial ovarian cancer with normal-appearing omentum

No

Group

Intraoperative stage

Final stage

Histological type

Surgical procedure

Metastasis

Infracolic

Infragastric

1

Infragastric

IIB

IIIB

HGSOC

laparoscopy

0.2Ā cm

NA

2

Infragastric

IIIB

IIIB

HGSOC

laparoscopy

0.4Ā cm

NA

3

Infragastric

IIB

IIIA2

HGSOC

laparoscopy

NA

Microscopic

4

Infragastric

IIB

IIIA2

HGSOC

laparoscopy

Microscopic

NA

5

Infragastric

IIIC

IIIC

HGSOC

laparotomy

1Ā cm

NA

6

Infragastric

IIB

IIIB

HGSOC

laparotomy

1Ā cm

NA

7

Infragastric

IIIC

IIIC

HGSOC

laparoscopy

NA

0.4Ā cm

8

Infragastric

IIIB

IIIB

HGSOC

laparoscopy

Microscopic

Microscopic

9

Infragastric

IA

IIIB

Mucinous

laparoscopy

0.5Ā cm

0.5Ā cm

10

Infragastric

IIIB

IIIB

HGSOC

laparoscopy

0.8Ā cm

NA

11

Infragastric

IIIC

IIIC

HGSOC

laparoscopy

Microscopic

0.5Ā cm

12

Infragastric

IIIC

IIIC

HGSOC

laparoscopy

NA

Microscopic

13

Infragastric

IIIC

IIIC

HGSOC

laparoscopy

Microscopic

Microscopic

14

Infragastric

IIIC

IIIC

HGSOC

laparoscopy

Microscopic

Microscopic

15

Infragastric

IIB

IIIA2

HGSOC

laparoscopy

Microscopic

Microscopic

16

Infracolic

IIB

IIIB

HGSOC

laparoscopy

1Ā cm

Unknown

17

Infracolic

IIIB

IIIB

HGSOC

laparoscopy

0.8Ā cm

Unknown

18

Infracolic

IIIC

IIIC

HGSOC

laparotomy

1Ā cm

Unknown

19

Infracolic

IIIC

IIIC

HGSOC

laparotomy

Microscopic

Unknown

  1. HGSOC: High grade serous ovarian carcinoma