Thorax Flashcards

1
Q

Appearance of PTE on CTPA?

A

hypoattenuating filling defect with blunt stop of artery

hyperattenuating wedge shaped peripheral pulmonary parenchyma infarctions

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2
Q

What is a feature of lymphoma in camelids?

A

masses along paravertebral and periaortic

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3
Q

Tracheobronchial size limit on CT for metastasis?

A

>12mm associated with metastasis.

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4
Q

VHS in rats

RL

VD

DV

A

RL = 7-8.5

VD = 6.6-8.6

DV = 6.9-9

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5
Q
A

Yes; however, evaluation of pulp is not good due to HU and artefacts

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