Nature

Human brain MRI data of intrathecally injected tracer evolution over 72 hours for data-integrated simulations

We present the Gonzo dataset: Brain MRI with processed and derivative data from one healthy male human volunteer ("Gonzo”) before and during the 72 hours after intrathecal injection of the contrast ...
Case Western Reserve University

MRI Contrast Agents Accumulate in the Brain

The International Society for Magnetic Resonance in Medicine (ISMRM) has provided new guidance in the use of contrast agents during MRI scans. Emerging research suggests gadolinium-based contrast ...
Neurology Advisor

FDA Approves Lower-Dose Gadolinium Contrast Agent Ambelvist

The FDA has approved Bayer’s Ambelvist (gadoquatrane), the lowest-dose macrocyclic GBCA for adult and pediatric contrast-enhanced CNS and body MRI exams.
Nature

MU-Diff: a mutual learning diffusion model for synthetic MRI with Application for brain lesions

Synthesizing brain MRI lesions is challenging due to the heterogeneity of lesion characteristics and the complexity of capturing fine-grained pathological information across MRI contrasts.

Large MRI analysis uncovers brain-region thinning tied to depression

Major depressive disorder (MDD) is a psychiatric condition characterized by persistent feelings of sadness, a loss of ...

From X-rays to MRI: Five Imaging Tests, Their Differences, and Precautions

Sportschosun, Jang Jong-ho] Imaging tests are a key tool in modern medicine for accurately diagnosing diseases and ...
Healio

FDA approves Ambelvist MRI contrast agent with lower dose of gadolinium

The FDA has approved Ambelvist, a macrocyclic gadolinium-based option for contrast-enhanced MRI, now the lowest ...