Autoimmunity 1 Flashcards

1
Q

ANA homogenous pattern

A

dsDNA, ssDNA, histone

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2
Q

ANA rim pattern

A

dsDNA

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3
Q

ANA speckled

A

Sm, RNP, Scl70, SS-A/B

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4
Q

ANA nucleolar

A

scleroderma

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5
Q

ANA centromere

A

CREST

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6
Q

ANA cytoplasmic

A

AMA, ASMA

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7
Q

Anti-dsDNA can be detected by indirect immunoassay using what substrate

A

Crithidia luciliae

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8
Q

Anti-dsDNA dz

A

SLE

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9
Q

Anti-histone dz

A

drug-induced lupus

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10
Q

Anti-Jo1 dz

A

interstitial lung dz in poly/dermatomyositis

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11
Q

Anti-Sm dz

A

SLE

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12
Q

Anti-RNP dz

A

mixed connective tissue disease

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13
Q

Anti-nucleolar dz

A

scleroderma

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14
Q

ANti-SSa/b dz

A

sjogren

neonatal lupus

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15
Q

Anti-mitochondrial dz

A

PBC

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16
Q

Anti-Liver kidney microsomal dz

A

autoimmune hepatitis

17
Q

Anti-Smooth muscle dz

A

autoimmune hepatitis

18
Q

ANti-microsomal dz

A

Hashimoto»>Graves

19
Q

Anti-endomysial dz

A

celiac, DH

20
Q

Anti-centromere dz

A

CREST

21
Q

Anti-IF dz

A

polymyositis/dermatomyositis

22
Q

Anti-Scl 70 dz

A

progressive systemic sclerosis

23
Q

cANCA dz

A

Wegener (anti-proteinase 3)

24
Q

Anti-thyroglobulin dz

A

Hashimoto

25
Q

Thyroid stimulating Abs dz

A

Graves

26
Q

Anti-parietal cell dz

A

most sensitive for pernicious anemia

27
Q

ANti-intrinsic factor dz

A

specific for pernicious anemia

28
Q

What virtually excludes active SLE

A

negative ANA

29
Q

Increasing anti-dsDNA predicts

A

SLE flare

30
Q

ANti-dsDNA and anti-Sm are essentially restricted to

A

SLE

31
Q

Drugs causing lupus

A

hydralazine, procainamide, isoniazid