Adrenal adenoma
On non-contrast CT scan an attenuation value of an adrenal lesion < 0 HU as in this case is considered 47% sensitive and 100% specific for a lipid-rich adrenal adenoma.
On non-contrast CT scan an attenuation value of an adrenal lesion < 0 HU as in this case is considered 47% sensitive and 100% specific for a lipid-rich adrenal adenoma.