Case Report
Copyright ©The Author(s) 2016.
World J Gastroenterol. Oct 28, 2016; 22(40): 9028-9034
Published online Oct 28, 2016. doi: 10.3748/wjg.v22.i40.9028
Figure 1
Figure 1 Conventional endoscopy in Case 1. Reveals a reddish polypoid lesion adjacent to an isochromatic small polyp on the anterior wall of the upper gastric body (A). ME-NBI of the reddish polypoid lesion shows an irregular microvascular architecture composed of closed loop- or open loop-type vascular components, plus irregular microsurface structure composed of oval-type surface components with demarcation line (vessels within epithelium pattern; B); ME-NBI of the adjacent isochromatic polyp shows regularly arranged round gastric pits within regularly arranged honeycomb-like microvessels with demarcation line (epithelium within vessels pattern; C).