Copyright ©The Author(s) 2020.
World J Gastroenterol. Jun 14, 2020; 26(22): 2967-2986
Published online Jun 14, 2020. doi: 10.3748/wjg.v26.i22.2967
Figure 4
Figure 4 Cholesterol polyp. A: Single, echogenic, broad-based, mass-like lesion in proximal body of gallbladder on ultrasound; B: Internal vascularity not evident by color Doppler ultrasound; C: Small enhancing intraluminal lesion of gallbladder on computed tomography; D: no broad base, and mosaic pattern of weak enhancement revealed by contrast-enhanced endoscopic ultrasound using Sonovue (lesion confirmed as cholesterol polyp).