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Table 2 Demographics of patients with no recurrence and those with liver-only and systemic recurrence

From: Predictors of early recurrence after resection of colorectal liver metastases

  

No recurrence

Early liver-only recurrence

Early systemic recurrence

( n  = 115)

( n  = 27)

( n  = 66)

Male–female ratio

 

1:0.4

1:0.13

1:0.4

Age (years)

 

65

67

66

(Quartiles)

 

(56 to 71)

(65 to 73)

(58 to 71)

Primary tumour site CRC (%)

Colon

63

71

70

Rectum

37

29

30

Primary tumour stage (%)

Dukes A

11

0

4

Dukes B

25

4

22

Dukes C

64

96

74

Chemotherapy after colectomy (%)

 

92

90

94

Pre-operative staging modality (%)

CT

94

96

91

MRI

5

4

7

Other

1

0

2

Post-operative staging modality

CT

88

91

87

MRI

10

9

10

Other

2

0

3