basic science Flashcards

1
Q

bony mets that are hypervascular are likely to be from?

A

Renal ca

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2
Q

bony pain from mets can be tx with?

A

pai ladder - repsonods to NSAIDS, bisphosphonates and radiotherapy

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3
Q

contraindications to lung resection

A

SVC obstruction

FEV <1.5l

vocal cord paralysis

MALIGNANT pleural effusion

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4
Q

small cell lung ca traits?

A

smoker

central airways

usually disseminated –> chemosensitive but remission don’t last long

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5
Q

most common ca in never smokers?

A

adenocarcinoma

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6
Q

FFP dose ?

A

12-15ml/kg

200-250ml unit

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7
Q

carotid triangle

A

posteorior bellydigastric

anterior border SCM

anterior belly omohyoid

contain carotid, IJV, CN 10 and 12

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8
Q

submental triangle

A

anterior belly digastric,

midline

hyoid

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9
Q

submandibular trianlge

A

both bellies of digastric and body of mandible

facial artery and vein and marginal mandibular nerve

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