Table 3 Multivariate analysis of clinicopathologic factors affecting overall survival

From: Adenocarcinoma ex-goblet cell carcinoid (appendiceal-type crypt cell adenocarcinoma) is a morphologically distinct entity with highly aggressive behavior and frequent association with peritoneal/intra-abdominal dissemination: an analysis of 77 cases

Characteristic

Hazard ratio

95% Confidence interval

P-value

Age

 ≥55

0.063

0.02–0.25

<0.01

 <55

ref.

  

pN

 0

ref.

  

 1

1.96

0.53–7.30

0.32

 2

3.49

0.93–13.06

0.06

Lymph-vascular invasion

 ≤25 months

   

Yes

0.29

0.08–1.07

0.06

No

ref.

  

 >25 months

   

Yes

5.53

0.94–32.57

0.06

No

ref.

  

Perineural invasion

   

Yes

0.12

0.02–0.63

0.01

No

ref.

  
  1. Abbreviations: pN, pathologic nodal status; ref. reference group.
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