Table 1: Demographic and clinical features of thirteen cases of gastro-enteric xanthomatous hyperplastic polyps.

First Author, year

Sex

Age

Diameter

Localization

Gastritis

H. py

Cancer

Lipid profile

Ginsbach et al., 1988 **

-

-

-

multiple

-

-

-

-

Hirasaki et al., 2009

M

69 yrs

7 mm

antrum, multiple

metaplasia

yes

-

normal

Lin Py et al., 1989**

-

-

-

multiple

erosive

-

-

-

Vazquez et al., 2009 *

F

82 yrs

8 mm

greater curvature

-

-

-

-

Ashwini et al., 2013**

M

70 yrs

-

-

yes

-

-

-

Tezcan E et al., 2017**

M

46 yrs

3 mm

fundus

no

no

no

-

Tezcan E et al., 2017 **

F

56 yrs

4 mm

antrum

no

no

no

-

Rey et al., 2014 *

F

44 yrs

-

multiple

no

no

no

normal

Fukuda et al., 2015 **

M

73 yrs

-

antrum

no

no

gastric

-

Basullo et al., 2013

F

78 yrs

2 mm

cardia

inactive

no

 

normal

 

Basullo et al., 2013

 

F

 

68 yrs

 

5-6 mm

 

fundus, multifocal

 

no

 

no

 

colonrectal

 

normal

 

 

 

 

 

 

 

 

 

Basullo et al., 2013

M

68 yrs

4 mm

fundus

no

no

 

normal

Basullo et al., 2013

M

45 yrs

3 mm

antrum

inactive

No

 

normal

Basullo et al., 2013

M

48 yrs

6 mm

fundus

inactive

 

 

normal

Present case

M

32 yrs

7 mm

greater curvature

non atrofic

No

 

dyslipidaemia

Gastritis: presence of pathological changes suggestive of gastritis (active, chronic, atrophic, non-atrophic) in the surrounding mucosa; H. py: concomitant presence of Helicobacter pylori infection. yes: present; no: absent; -: not available. *not in English; **only abstract available.