S. Chris Malaisrie, MD, professor of surgery at Northwestern University, explained what these data can tell us about the lifetime management of patients who require aortic valve replacement.
Peter Libby, MD, a cardiovascular medicine specialist with Brigham and Women’s Hospital and Harvard Medical School, explained some key takeaways from the PROMINENT trial.
Thanks to functional MRI exams, experts recently gained new insight into mechanisms behind the “loosening of associations” commonly observed in individuals diagnosed with schizophrenia.
Primary aldosteronism (PA) is one the single most common causes of hypertension, but identifying patients with PA—and knowing which ones may benefit from a surgical treatment—can be quite challenging.
The 10-minute scan can “light up” aldosterone-producing nodules in the adrenal glands following an injection of metomidate—a radioactive dye that binds specifically to aldosterone-producing nodules.
"These findings provide further insight into the positive effects of the DASH diet ... and highlight the need for public health policies and interventions that support sustained adherence to a healthy eating pattern," researchers wrote.
Experts argue that the overall incidence of blunt cerebrovascular injury is very low and that symptomatic vascular injuries in these cases are even lower.
When trained with high-fidelity simulation, junior radiology residents can master the discipline of reading whole-body CTs right at the trauma scanner—and doing so with high diagnostic accuracy, work speed and interpretive confidence.
