Preferred Label : apical sign;
RADLEX synonyms : dunce cap sign;
Definition : Enlarged mass at the base of the adrenal gland with a small triangular cap. Suggests
a pheochromocytoma; cap is uninvolved apex of gland on top of spherical mass.;
Source : Eisenberg, Ronald L. Atlas of Signs in Radiology.;
Origin ID : RID35017;
Associated condition(s)
Enlarged mass at the base of the adrenal gland with a small triangular cap. Suggests
a pheochromocytoma; cap is uninvolved apex of gland on top of spherical mass.
