Rheumatic fever: Revised Jones' criteria
· Major criteria:
Joint (arthritis)
Obvious (Cardiac)
Nodule (Rheumatic)
Erythema marginatum
Sydenham chorea
· Minor criteria:
Inflammatory cells (leukocytosis)
Temperature (fever)
ESR/CRP elevated
Raised PR interval
Itself (previous Hx of Rheumatic fever)
Arthralgia
Another mnemonic
JONES PEACE
· Major criteria:
Joints: migratory
O (heart shaped) Carditis: new onset murmur
Nodules, subcutaneous: extensor surfaces
Erythema marginatum
Sydenham's chorea
· Minor criteria:
PR interval, prolonged
ESR elevated
Arthralgias
CRP elevated
Elevated temperature (fever)
· Need 2 major or 1 major and 2 minor criteria, plus evidence of recent GAS infection (throat cx, rapid antigen test, or rising strep antibody titer).
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