How accurate is MR imaging in characterisation of adrenal masses: update of a long-term study.

Objective: The purpose of this study was to update a long-term study that evaluates the accuracy of MR imaging in the characterisation of adrenal tumours. In all patients, MR imaging findings were correlated with histopathologic results.

Patients: In 204/560 patients who underwent MR imaging for characterisation of an adrenal mass, histopathologic results were available.