Head and Neck Radiology Flashcards
1
Q
ddx of neck lump near hyoid?
A
jugular thrombosis
branchial cleft cyst
2
Q
what is above trachea?
A
larynx
supra-larynx
3
Q
renal calculi preferred imaging these days?
A
CT KUB with contrast
4
Q
where might parathyroid adenomas be found? how to image?
A
parathyroid CT, triple phase thyroids
carotid sheath, mediastinum
5
Q
upper mediastinal masses?
A
retrosternal goitre
anaplastic thyroid
6
Q
effect of iodine on thyroid cancers?
A
reactive hyperthyroid, thyroid storm
7
Q
what kind of cancer in thyroid presents with with a single hot nodule?
A
toxic follicular adenoma
8
Q
Graves or toxic nodule Rx with iodine results in hypothyroid?
A
graves because diffuse effect
9
Q
what’s inside carotid sheath?
A
common carotid
internal jugular
CN 9,10,11
