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 1
Figure 1 Gallstones. A, B: Typical echogenic lesions of gallbladder with posterior acoustic shadowing (arrows), that move in dependent manner during supine (A) to lateral decubitus (B) positional shift on ultrasound; C, D: Calcified lesions visible on precontrast computed tomography scan (C), appearing as low signal intensity on T2-weighted image (D).