Rheumatoid Arthritis Flashcards

1
Q

Rheumatoid arthritis is associated with ?

A

HLA -DR4

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2
Q

X

A

X

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3
Q

X

A
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4
Q

X

A
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5
Q

X

A
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6
Q

Clinical features of RA

A

rheumatoid arthritis often affects small joint polyarthritis affecting the metacarpophalangeal joints and proximal interphalangeal joints if it affects the hands

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7
Q

C

A
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8
Q

C

A
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9
Q

Diagnosis of rheumatoid arthritis ?

A

Anti-cyclic citrullinated peptides (anti-CCP) are strongly associated with rheumatoid arthritis, being present in 70% of patients and linked to a poorer disease prognosis.

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10
Q

C

A
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11
Q

C

A
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12
Q

C

A
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13
Q

C

A
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14
Q

C

A
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15
Q

D

A
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16
Q

respiratory clinical features of RA ?

A

pulmonary fibrosis, pleural effusion, pulmonary nodules, bronchiolitis obliterans, methotrexate pneumonitis, pleurisy

17
Q

What are the ocular clinical features of RA ?

A

Most common keratoconjuctivitis sicca
= dry burning and gritty eyes due to decreased tear production

Episcleritis - erythema

Scleritis - erythema and pain

steroid-induced cataracts, chloroquine retinopathy