34 results
SLICC SLE Diagnostic Criteria - Systemic Lupus Erythematosus
Clinical and Immunologic Criteria

CLINICAL CRITERIA
 - ACUTE CUTANEOUS LUPUS
SLICC SLE Diagnostic ... ANA level above laboratory ... level above laboratory ... #Diagnosis #Rheumatology ... #SLE #Lupus #Erythematosus
Bayesian combination of 4T score with Heparin PF4 antibody titer to obtain the post-test probability of
with Heparin PF4 antibody ... Bayesian #Diagnosis #Hematology ... Thrombocytopenia #Laboratory
Autoantibodies and their Disease Associations
ANA - Non-specific; common in SLE, autoimmune hepatitis
Anti-CCP, Rheumatoid factor - RA
Anti-dsDNA
- Drug-induced SLE ... polyangiitis U1-RNP antibody ... disease Endomyseal antibody ... diseases #diagnosis #table ... #rheumatology #
I’M DAMN SHARP - Lupus Diagnosis Mnemonic
I  	 Immunoglobulins (Anti-dsDNA, Anti-Sm, Anti-phospholipid)
M 	 Malar Rash
D
A Antinuclear Antibody ... Pleuritis) H Hematologic ... #IMDAMNSHARP #sle ... erythematosus #rheumatology
Autoantibodies in Rheumatology
 • Lupus (SLE): ANA (anti-nuclear antibody), dsDNA (double-stranded DNA), Anti-Smith, Anti-Ro (SSA) and
Autoantibodies in Rheumatology ... • Lupus (SLE): ... (anti-nuclear antibody ... Antiphospholipid Antibody ... #associations #table
Skin Conditions Associated with Joint Pain

Rash
	• Human parvovirus B19 infection

Malar rash
	• SLE
	• Human parvovirus B19 infection
	•
Malar rash • SLE ... IBD • RA • SLE ... Antiphospholipid-antibody ... erythematosus • SLE ... Sarcoidosis #dermatology
EULAR/ACR Classification Criteria for Systemic Lupus Erythematosus
Clinical Domains:
 • Constitutional domain: Fever
 • Cutaneous domain: Non-scarring
pericarditis • Hematologic ... Antiphospholipid antibody ... domain: Anti-dsDNA antibody ... , Anti-Sm antibody ... Classification #Criteria #SLE
Approach to a Positive (+) Rheumatoid Factor (RF)
(+) RF does not always = RA
Rheumatic disorders:
 •
arthritis • SLE ... Rheumatoid #Factor #RF #rheumatology ... #laboratory #differential
Lab patterns seen in Inborn Errors of Metabolism

A table of lab values compiled from UpToDate and
Metabolism A table ... See IEM schema for ... Peds #Pediatrics #Table ... Genetics #IEM #Laboratory
Drug Induced Lupus vs SLE
Drug Induced Lupus (DIL):
 • Epidemiology: -10% of all lupus cases, drug-dependent,
Induced Lupus vs SLE ... calcium-b) • Laboratory ... versus DIL • Laboratory ... #comparison #table ... #rheumatology #