Clinical Trials Study
Copyright ©The Author(s) 2020.
World J Gastrointest Endosc. Jan 16, 2020; 12(1): 23-32
Published online Jan 16, 2020. doi: 10.4253/wjge.v12.i1.23
Table 2 Distribution of microvascular-pattern types according to histopathology and Helicobacter pylori infection
Classification, n (%)
Type I (n = 22)Type IIa and IIb (n = 40)Type III (n = 10)P value
HistopathologyNormal9 (40.9)1 (2.5)0< 0.0011
CAG3 (13.6)31 (77.5)0
CIG10 (45.5)7 (17.5)8 (80.0)
Atrophy01 (2.5)2 (20.0)
Helicobacter pylori infectionPositive3 (13.6)32 (80.0)0< 0.0011
Negative19 (86.4)8 (20.0)10 (100.0)