Sialography may be helpful in the diagnosis of<unk> . Findings on sialography suggestive of<unk>  include filling defect and the contrast agent not passing through the duct due to complete obstruction.
Sialolithiasis other imaging findings
Chronic cholecystitis other imaging findings
Acute cholecystitis other imaging findings
Gallstone disease other imaging findings
Ascending cholangitis other imaging findings
Chronic cholecystitis other diagnostic studies
Gallbladder cancer other imaging findings
Acute cholecystitis other diagnostic studies