791 results
ANCA-Associated Vasculitis
A group of necrotizing, small-vessel vasculitis without immune complex deposition. Complement levels are normal due
ANCA-Associated ... - C-ANCA pattern ... Associated #Vasculitis #CANCA ... #PANCA #MPO #PR3 ... #Diagnosis #Rheumatology
Clinical Manifestations of Systemic Lupus Erythematosus (SLE)

#Systemic #Lupus #Erythematosus #SLE #Manifestations #Signs #Symptoms #Rheumatology #Diagnosis
Manifestations of Systemic Lupus ... ) #Systemic #Lupus ... Manifestations #Signs ... #Rheumatology #Diagnosis
Glomerulonephritis - Differential Diagnosis Framework
ANCA:
 • C-ANCA: GPA (Wegener's)
 • P-ANCA: Microscopic Polyangiitis, Eosinophilic GPA (Churg
- Differential Diagnosis ... Framework ANCA: ... • C-ANCA: GPA ... Membranoproliferative • ↓C4: Lupus ... #differential #diagnosis
Approach to managing Glomerulonephritis (GN) in children. 

ANCA, antineutrophil cytoplasmic antibodies; c-ANCA, cytoplasmic antineutrophil cytoplasmic antibodies;
ANCA, antineutrophil ... antibodies; c-ANCA ... hypertension; p-ANCA ... SLE, systemic lupus
Autoantibodies in Rheumatology
 • Lupus (SLE): ANA (anti-nuclear antibody), dsDNA (double-stranded DNA), Anti-Smith, Anti-Ro (SSA) and
Rheumatology • Lupus ... glycoprotein I (ß2GP), Lupus ... Vasculitis: P-ANCA ... perinuclear), C-ANCA ... #Rheumatology #diagnosis
Rapidly Progressive Glomerulonephritis (RPGN)
RPGN has three primary pathophysiologic causes differentiated by immunofluorescence

Immune Complex Mediated (granular staining):
Post-strep GN, Lupus ... (C-ANCA): GPA > ... > eGPA • MPO-ANCA ... (P-ANCA): eGPA, ... #differential #diagnosis
ANA (Antinuclear Antibody) and ANCA (Antineutrophil cytoplasmic antibodies)
 • Systemic lupus erythematosus
   1. Anti-dsDNA
Antibody) and ANCA ... ) • Systemic lupus ... 80-90%) > MPO - ANCA ... MPO: 75-80% - ANCA ... Antineutrophil #antibodies #diagnosis
Systemic Lupus Erythematosus: Gastrointestinal Manifestations
 - Thrombosis of vessels in the pancreas, Vasculitis -> Acute Pancreatitis
Systemic Lupus Erythematosus ... #Systemic #Lupus ... pathophysiology #signs ... #symptoms #diagnosis
Abdominal Pain - Physical Examination Signs and Maneuvers
 - Murphy's sign
 - Kehr's sign
 - McBurney's
- Kehr's sign ... - McBurney's sign ... - Psoas sign ... - Cough sign ... #Diagnosis #Differential
Aortic Man - Mnemonic for Signs in Aortic Regurgitation
Light house sign
De Musset's sign
Water hammer pulse
Landolfi's sign,
- Mnemonic for Signs ... De Musset's sign ... , Becker's sign ... Quincke's Sign ... Regurgitation #diagnosis