227 results
Autoantibodies in Rheumatology
 • Lupus (SLE): ANA (anti-nuclear antibody), dsDNA (double-stranded DNA), Anti-Smith, Anti-Ro (SSA) and
• Lupus (SLE): ANA ... Anti-Smith, Anti-Ro ... Polymerase Ill • ANCA ... Vasculitis: P-ANCA ... perinuclear), C-ANCA
ANA (Antinuclear Antibody) and ANCA (Antineutrophil cytoplasmic antibodies)
 • Systemic lupus erythematosus
   1. Anti-dsDNA
ANA (Antinuclear ... Antibody) and ANCA ... Anti-Ro/SSA ... MPO: 75-80% - ANCA ... Jcortesizaguirr #ANA
Autoantibodies and their Disease Associations
ANA - Non-specific; common in SLE, autoimmune hepatitis
Anti-CCP, Rheumatoid factor - RA
Anti-dsDNA
Autoantibodies and ... Disease Associations ANA ... SLE Anti-SSA (Ro ... Graves' disease c-ANCA ... granulomatosis p-ANCA
SLE (Systemic Lupus Erythematosus)

Suspect:
Clinical evidence of (fatigue, rash, photosensitivity, inflammatory arthritis, weight loss, and fever) and
findings (ANA, ... lesions • Anti-Ro ... Diagnosis: • ANCA-associated ... Serositis Labs: • ANA ... antibodies • (-) ANA
Systemic Lupus Erythematosus - Summary
Antinuclear (ANA) - 95% - Initial screening test
Anti-dsDNA - 50%
 • Associated
Antinuclear (ANA ... activity Anti-Ro ... Ann Marie Kumfer
Flexor Tenosynovitis (FTS)

The clinical diagnosis of FTS is made using Kanavel’s Signs:
 - Fusiform swelling.
 -
Infographic by Anna ... Criteria #Sign #Hand #MSK
Antinuclear antibodies and Systemic lupus
Anti-dsDNA	60-80%	Association with disease activity (when with Farr assay) and lupus nephritis. Can
Antinuclear antibodies and ... with Farr assay) and ... searched for when ANA ... 40% Target: SS-A/Ro ... rheumatology #table #ANA
General algorithm for the management of inflammatory pancreatic fluid collections. 

ANC, acute necrotic collection; APFC, acute
ANC, acute necrotic ... collection; VARD, video-assisted
Weakness - Differential Diagnosis Framework

Approach To Weakness:
 • Non-neuromuscular disorder (Cardiac, pulmonary etc)
 • CNS ->
dehydrogenase, and ... Serology: - Anti-Ro ... /SSB, anti-Sm, and ... - (Vasculitis) ANCA ... C serologies, and
Patellar Fracture Injury - Patellar Rupture caught in real-time during an MMA match.

#Patellar #Fracture #Injury #clinical
real-time during an ... Injury #clinical #video ... #orthopedics #msk