Preferred Label : dog's ear sign;
RADLEX synonyms : dog ear sign;
Definition : Bilateral density shaped like dog's ears on a supine radiograph. Suggests free blood
in the dependent portions of the peritoneal cavity.;
Source : Eisenberg, Ronald L. Atlas of Signs in Radiology.;
Origin ID : RID35159;
Associated condition(s)
Bilateral density shaped like dog's ears on a supine radiograph. Suggests free blood
in the dependent portions of the peritoneal cavity.
