本文推荐一项前瞻性研究，该研究验证了在广泛普及的3T磁共振系统上，采用双速度编码（dual-VENC）相位对比MRI（PC-MRI）评估脑穿支动脉（如豆纹动脉LSA）血流搏动指数（PI）的可行性与可靠性。研究表明，与单VENC技术相比，3T dual-VENC PC-MRI具有更优的重测复现性 ...

为探究 4D-PC（相位对比）与 2D-PC 血流在无造影剂情况下定量 MRI 血流分析的可靠性，研究人员开展针对法洛四联症修复术后（rToF）成人的回顾性研究。结果显示 4D-PC MRI 可靠但可能低估肺反流。该研究为心脏检查提供新方向。 本研究回顾性分析了 2021 年至 2023 年 ...

Healing a broken bone can take months, and knowing whether recovery is on track often takes just as long. Doctors typically rely on periodic X-rays, capturing two-dimensional images to see how the ...

Computer-aided evaluation (CAE) programs are used to aid interpretation of MRI images at many breast screening centers. Automatic kinetic assessment by such programs provides detailed kinetics data ...

In a study published in the Journal of Biomechanics, researchers sought to seek longtime assumption about wrists, while also finding gender wrist differences that could help inform and guide future ...

In a study published in the Journal of Biomechanics, researchers sought to seek longtime assumption about wrists, while also finding gender wrist differences that could help inform and guide future ...

CHICAGO--(BUSINESS WIRE)--Confirma®, pioneer and leader in application-specific CAD for magnetic resonance imaging (MRI), today announced that it will preview CADstream improved analysis and reporting ...

We use our wrists constantly, but how do they work? Researchers have now demonstrated a longtime assumption about individuals' right and left wrists, while also finding differences between wrists of ...

Heath Pardoe is an investigator on NHMRC grant 1020526, "Is stroke neurodegenerative? A longitudinal study of changes in brain volume and cognition following stroke" CIA Amy Brodtmann, and NIH grant ...