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ENT · Head and neck oncology
Sample itemWhich imaging is particularly useful for mapping soft-tissue extent of tongue cancer?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
B. MRI of oral cavity and neck
MRI provides high soft-tissue contrast for local extent of oral-tongue lesions, including depth of invasion and relation to adjacent structures.
Option by option
A. Tympanometry
Tympanometry assesses middle ear.
B. MRI of oral cavity and neck (correct)
Correct: MRI maps soft-tissue tumour extent.
C. Plain chest radiograph only
Chest film cannot define tongue invasion.
D. Bone densitometry
DEXA measures bone density.
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.
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