Retrospective Study
Copyright ©The Author(s) 2015.
World J Gastrointest Endosc. Aug 10, 2015; 7(10): 995-1002
Published online Aug 10, 2015. doi: 10.4253/wjge.v7.i10.995
Table 2 Distribution of patient and clinical characteristics according to different polyp types n (%)
CofactorAdenoman = 5Fundicn = 82Hyperplasticn = 87Mixedn = 13Othern = 109P value
Age (yr), mean ± SD75.4 (3.3)54.7 (13.0)58.4 (10.8)62.2 (14.0)57.7 (11.9)0.0013
Gender0.2086
Female5 (100.0)67 (81.71)64 (73.56)9 (69.23)75 (68.81)
Male0 (0.00)15 (18.29)23 (26.44)4 (30.77)34 (31.19)
Ethnicity0.7427
Hispanic5 (100.0)66 (80.49)77 (88.51)11 (84.62)93 (85.32)
Non-Hispanic White0 (0.00)5 (6.10)4 (4.60)0 (0.00)8 (7.34)
Other0 (0.00)11 (13.41)6 (6.90)2 (15.38)8 (7.34)
Pathology of surrounding gastric< 0.00011
Chronic gastritis0 (0.00)51 (62.20)52 (59.77)9 (69.23)78 (41.05)
Intestinal metaplasia3 (60.00)1 (1.22)6 (6.90)1 (7.69)14 (56.00)
Other0 (0.00)22 (26.83)15 (17.24)2 (15.38)5 (16.67)
Not biopsied2 (40.00)8 (9.76)14 (16.09)1 (7.69)12 (23.53)
Helicobacter pylori status0.00061
Negative4 (80.00)70 (85.37)52 (59.77)11 (84.62)74 (35.07)
Positive0 (0.00)8 (9.76)27 (31.03)2 (15.38)34 (47.89)
Not tested1 (20.00)4 (4.88)8 (9.20)0 (0.00)1 (7.14)
Portal hypertensive gastropathy0.1821
No5 (100.0)80 (97.56)77 (88.51)12 (92.31)102 (93.58)
Yes0 (0.00)2 (2.44)10 (11.49)1 (7.69)7 (6.42)