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Hepatobiliary imaging: Difference between revisions
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=== Gall stone === | === Gall stone === | ||
Gall stones are visible on ultrasound as small structures that cast an acoustic shadow, as the ultrasounds cannot pass through the stone. If the stone is in the bile ducts (choledocholithiasis), the duct may be dilated proximally to the stone. | Gall stones are visible on ultrasound as small structures that cast an acoustic shadow, as the ultrasounds cannot pass through the stone. If the stone is in the bile ducts (choledocholithiasis), the duct may be dilated proximally to the stone. | ||
[[Category:Radiology]] | <noinclude>[[Category:Radiology]]</noinclude> | ||