Magnetic Resonance Imaging Clinical Applications I

Catalog description

Magnetic Resonance Imaging (MRI) Clinical Applications I provides an introduction to the fundamentals of magnetic resonance image production. Students learn the characteristics of common image weightings, including T1, T2, and proton density. The components and steps of MRI pulse sequences are presented and students learn to diagram pulse sequences. The similarities and differences between spin echo and gradient echo pulse sequences are discussed. Students learn about intrinsic and extrinsic MRI scan parameters, including time to repetition, time to echo, and flip angle. Students learn to adjust scan parameters to control image weighting, image quality, and scan duration. Flow mechanisms and phenomena are presented, and angiographic imaging using time of flight enhancement is explained. Students learn about tissue saturation and how to select pulse sequences and adjust scan parameters to nullify signal from target tissues.