Diagnostic Ultrasound - Abdomen and Pelvis

Hepatic Cyst
(Left) Transverse and
longitudinal grayscale views of
the liver show a cyst st with
barely perceptible septation
. (Right) High-resolution
transverse grayscale US of the
liver shows a small cyst st
under the liver capsule with a
well-defined back wall .
Diagnoses: Liver
(Left) Transverse grayscale US
of the liver shows innumerable
cysts st throughout the liver
in a patient with polycystic
liver disease. (Right)
Transverse color Doppler US of
the liver confirms that
multiple cysts st in the liver
do not have internal
vascularity.
(Left) Longitudinal oblique US
of the liver shows a
complicated liver cyst with
internal layering debris
from hemorrhage. (Right)
Axial T2 FS MR in the same
patient shows layering low
signal in the complicated
cyst reflecting internal blood
components.
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