Autoantibody Summary Flashcards
1
Q
Rheumatoid arthritis
A
Sensitive - RA
Specific - anti-CCP
2
Q
SLE
A
Sensitive - ANA
Specific - anti-dsDNA
Others - anti-Smith, Ro, La, APS
Drug induced - anti-histone
3
Q
APS
A
APS
Anti-cardiolipin
B2 glycoprotein
4
Q
Sjogren’s
A
Ro
La
5
Q
Dermatomyositis and polymyositis
A
ANA
Anti-synthetase/aminoacyl-tRNA synthetase
-Jo
-Mi
-signal recognition particle
6
Q
Limited cutaneous systemic sclerosis vs diffuse cutaneous systemic sclerosis
A
Limited cutaneous - anti-centromere
Diffuse cutaneous - anti-scl-70