03/06/2026
๐ Gallbladder Diseases on Ultrasound;
๐น Gallstones (Cholelithiasis):
Echogenic foci with posterior acoustic shadowing and mobility.
๐น Acute Cholecystitis:
Gallstones, thickened gallbladder wall (>3 mm), pericholecystic fluid, and positive sonographic Murphy sign.
๐น Gallbladder Polyps:
Fixed echogenic lesions attached to the wall without acoustic shadowing.
๐น Gallbladder Carcinoma:
Irregular wall thickening, intraluminal mass, or mass replacing the gallbladder.
๐น Other Gallbladder Pathologies:
โข Gallbladder sludge
โข Adenomyomatosis
โข Porcelain gallbladder
โข Chronic cholecystitis
โข Gallbladder empyema.
Other's.
๐ฉบ Ultrasound is the first-line imaging modality for evaluating gallbladder diseases.