Hepatitis A virus-associated acute acalculous cholecystitis in an adult-onset Still’s disease patient: A case report and review of the literature

Figure 1 Computed tomography scan of the gallbladder and its surroundings. Axial computed tomography image confirmed distended gallbladder (9.1 cm × 4.1 cm) with an evenly thickened, hydropic gallbladder wall (approximately 1.8 cm). Pericholecystic and hepatic fluid was also seen. No calculi were present.