Preferred Label : posterior wedging sign;
Definition : Esophagus shifts to the right and aorta shifts to the left during ventricular systole
and a cardiac fluoroscope. Suggests mitral insufficiency; regurgitation causes left
atrium to wedge between structures.;
Source : Eisenberg, Ronald L. Atlas of Signs in Radiology.;
Origin ID : RID35456;
Associated condition(s)
Esophagus shifts to the right and aorta shifts to the left during ventricular systole
and a cardiac fluoroscope. Suggests mitral insufficiency; regurgitation causes left
atrium to wedge between structures.