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Radiology · MRI
Sample itemWhat MRI sequence is particularly useful for demonstrating edema?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
B. T2-weighted imaging
The central MRI principle supports T2-weighted imaging; it is the answer that most directly explains the image finding, modality choice, or oral-health feature described.
Option by option
A. Fluoroscopy
Fluoroscopy is not supported by the imaging or dental clue provided.
B. T2-weighted imaging (correct)
Correct. T2-weighted imaging best matches the key information in this scenario.
C. T1-weighted imaging only
T1-weighted imaging only does not fit the stated mri context.
D. Plain radiography
Plain radiography may be used elsewhere but is not the strongest answer here.
Source note: Original NextPrep sample item — pending expert review. This item is original practice material awaiting independent expert review, so confirm important facts in a standard textbook.