Figure 2

Classification of capillary patterns of gastric polypoid lesions. The micro vascular patterns were classified into following five categories: honey comb (uniformly arranged honey comb like appearance), dense vascular (increased density of irregular vessels in the most of area of the micro structure), fine net work (net like appearance consisted of irregular shaped micro vessels), core vascular (clearly visible coiled or wavy vessels in the central area of the mucosal structure), and unclear patterns (micro vascular patterns is not observed).