MR imaging

Comparison of High-Resolution MR Imaging and Digital Subtraction Angiography for the Characterization and Diagnosis of Intracranial Artery Disease

Fellows’ Journal Club Thirty-seven patients who had undergone both high-resolution MR imaging and DSA for intracranial artery disease were evaluated. The degree of stenosis and the minimal luminal diameter were independently measured by 2 observers on both DSA and high-resolution

Diagnostic Accuracy of Screening MR Imaging Using Unenhanced Axial CISS and Coronal T2WI for Detection of Small Internal Auditory Canal Lesions

Editor’s Choice December 2014 (3 of 3) T2-weighted and CISS images were compared with thin-section postcontrast T1 sequences for the detection of small (<10 mm) internal auditory canal schwannomas in 23 patients. The authors concluded that screening noncontrast MR imaging