Gout Flashcards

1
Q

gout results from deposition of what in the synovium?

A

uric acid

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2
Q

what indicates chronic deposition of urate?

A

tophi

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3
Q

in gout what would you see under microscope?

A

negatively bifringent needle shaped crystals

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4
Q

what is first line for acute gout?

A

NSAIDS

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5
Q

what is second line in gout

A

colchicine

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6
Q

side effect of colchicine?

A

D+V colosseum

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7
Q

what kind of medication is allopurinol

A

xanthane oxidase inhibitor

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8
Q

why is allopurinol not given in the acute setting?

A

it can exacerbate acute attacks

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9
Q

what can be given if allergic to allopurinol?

A

febuxostat

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10
Q

what is a uricosuric

A

drug that increases the excretion of uric acid in the urine

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11
Q

examples of uricosurics?

A
  • Sulfinpyrazone
  • Probenicid
  • Amplodipine
  • Losartan
  • Fenofibrate
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12
Q

what are uricosurics used for in gout

A

preventative

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13
Q

what kind of crystals do you get in psuedogout?

A

calcium pyrophosphate

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14
Q

what condition is psuedogout associated with?

A

OA

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15
Q

what is mono arthritis?

A

inflammation of one joint at a time

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16
Q

what joints does pseudo gout affect?

A

knees, hips, shoulders

17
Q

which metabolic conditions is it associated with?

A

haemochromatosis
hyperparathyroidism
hypothyroidism

18
Q

pseudogout also known as?

A

chondrocalcinosis

19
Q

crystals in pseudogout?

A

positively bifringent rhomboid shaped

20
Q

treatment of pseudo gout?

A

there is no prophylactic treatment for psuedogout
NSAIDS
corticosteroids