Remarkable gastrointestinal and liver manifestations of COVID-19: A clinical and radiologic overview

Figure 1 Computed tomography images[22,23]. A: Thick-walled loop of small bowel (arrow) with mild perienteric fat stranding in computed tomography (CT) abdominal image; B: Thick-walled loop of descending colon (arrow) with mild perienteric fat stranding in CT image; C: Extensive pneumoperitoneum caused by perforation of the sigmoid colon on abdominal CT image.