MRI-targeted biopsies alone may underestimate grade of prostate cancer
1. In this prospective cohort, MRI-targeted biopsies alone, underestimated the histologic grade of prostate cancer tumors.
2. The combination of MRI targeted biopsy and systematic...
Associations Between Life-Course-Persistent Antisocial Behaviour and Brain Structure In a Population-Representative Longitudinal Birth Cohort
1. Individuals exhibiting life-course-persistent antisocial behavior were found to have decreased mean neocortex surface area and lower mean cortical thickness than those without antisocial...
Characterization of Alzheimer Disease Biomarker Discrepancies Using Cerebrospinal Fluid Phosphorylated Tau and AV1451 Positron...
1. Flortaucipir-PET and CSF modalities for assessing tau pathology not only differ in results in early Alzheimer’s dementia (AD) but suprathreshold CSF P-tau may...
Association Between Change in Circulating Progenitor Cells During Exercise Stress and Risk of Adverse...
1. A decrease in circulating progenitor cells during exercise stress-testing in patients with stable coronary artery disease is associated with worse outcomes than the...
Low risk of nephrogenic systemic fibrosis with group II gadolinium contrast agents in chronic...
1. In a systematic review and meta-analysis of the use of group II (low risk) gadolinium-based contrast agents (GBCA) for MRI in patients with...
Early revascularization improves survival in patients with ischemia demonstrated on positron emission tomography perfusion...
1. In this study of patients undergoing PET myocardial perfusion imaging, those with greater measured ischemia had improved overall and cardiac survival with early...
Quick Take: Evaluation of the Central Vein Sign as a Diagnostic Imaging Biomarker in...
Diagnosing multiple sclerosis (MS) is challenging, in part because imaging findings in MS partially overlap with MS mimics such as vascular disease, migraine, and...
Quick Take: A multicenter trial of vena cava filters in severely injured patients
Venous thromboembolism (VTE) is common following major trauma. While delay in thromboprophylaxis initiation by more than 1 to 3 days is associated with a...
Quick Take: Diagnosis of obstructive coronary artery disease using computed tomography angiography in patients...
Computed tomography angiography (CTA) is being increasingly used in evaluating patients with suspected coronary artery disease (CAD) and possible angina. It is currently unclear,...
Alzheimer’s Disease imaging biomarkers slightly improve prediction of memory decline
1. In this prospective cohort, Alzheimer’s Disease biomarkers derived from imaging, namely amyloid, tau, and cortical thickness estimates, had a moderate impact in predicting...
