case_images: PMC5429931_01
case_images: Abdominal contrast enhanced CT scan, portal phase distended gallbladder with focal enhancement defect.
case_images: CRIS2017-3906042.001.jpg
case_images: PMC5429931_01_CRIS2017-3906042.001.jpg
case_images: fig1
case_images: CT scan with was realized with contrast injection. Cholecystitis was revealed by a gallbladder enlargement (Figure 1) with intraluminal hemorrhage (Figure 2), wall thickening, and free fluid. Focal enhancement defects (Figure 1) suggested ischemic phenomena and preperforative gallbladder.
case_images: Abdominal unenhanced CT scan: high attenuation area, suggesting an intraluminal hemorrhage.
case_images: CRIS2017-3906042.002.jpg
case_images: PMC5429931_01_CRIS2017-3906042.002.jpg
case_images: fig2
case_images: CT scan with was realized with contrast injection. Cholecystitis was revealed by a gallbladder enlargement (Figure 1) with intraluminal hemorrhage (Figure 2), wall thickening, and free fluid.
case_images: Abdominal contrast enhanced CT scan, portal phase: "Whirl sign" of the gallbladder pedicle.
case_images: CRIS2017-3906042.003.jpg
case_images: PMC5429931_01_CRIS2017-3906042.003.jpg
case_images: fig3
case_images: Torsion was revealed by a whirl sign of the cystic pedicle (Figure 3) and lateral position of the gallbladder neck.
case_images: Laparoscopic view.
case_images: CRIS2017-3906042.004.jpg
case_images: PMC5429931_01_CRIS2017-3906042.004.jpg
case_images: fig4
case_images: Surgery revealed a necrotic gallbladder, rotated to 720 degrees clockwise around its mesentery (Figure 4).