Typically, a series of images are taken prior to contrast and then the MR imaging is stopped while contrast is injected. Once that is finished, the MRI proceeds with another series of images. With the dynamic protocol, the contrast is infused over a period of time while the MR imaging is taking place. In one study the gadolinium solution was injected via IV over a period of 180 seconds. In another study the gadolinium was dripped via IV between 2 and 3 minutes.
Popular Posts
-
--> Routine shoulder protocols are the most variable, but most include SHOULDER MRI SEQUENCES ... -
Thoracic aorta anatomy is complex, variable and the blood flow can be fast or slow. As a result, no single protocol will be suitable for al... -
Prostrate MRI Appearence T1‐weighted MR images, the normal prostate gland demonstrates homogeneous intermediate to‐ low signal inten...
-
IN THIS ARTICLE: MRI Brain Axial Planning/Reference Lines MRI Brain Coronal Planning/Reference Lines MRI Brain Sagital Planning/Re... -
MRI of the Right Wrist Joint Clinical details: Pain in the wrist. Technique: Multiplanar multisequence study including T1, T2, ...
-
Normal MRI Anatomy The pectoralis tendon is best seen on axial T1 and T2-weighted images as a curvilinear low-signal band inserting o...
No comments:
Post a Comment