What should be done before the patient enters the scanner room for MRI?

Which of the following sequences would NOT typically be used for MRI of the orbits?

In MRI, what do susceptibility artifacts primarily indicate?

Critique the effectiveness of 3D SPACE and its parameters in capturing fine anatomical details of the IAMS compared to conventional sequences.

Which technique monitors cerebral vascular reactivity in patients post-stroke?

Discuss the clinical considerations and protocols that must be implemented when performing MRI scans in pediatric populations compared to adults. What specific challenges should be addressed?

The presence of which agent is correlated with increased risk of nephrogenic systemic fibrosis (NSF)?

What is the key advantage of using non-contrast MRI scans of the orbits initially?

Identify the two sequences in the images below and give their differences in terms of tissue contrast.                                                                                                                 A AMRI TEST 1 IMAGE 2.jpg AMRI TEST 1.jpg                                                                                                    B

What distinguishes macrocyclic gadolinium agents from linear agents?