12 results
Seronegative Inflammatory Arthritis - Differential Diagnosis
 • Seronegative Rheumatoid Arthritis 
 • Infectious Arthritis: Viral, Bacterial,
- Differential Diagnosis ... Disease: Systemic Lupus ... Crystal Arthropathy: Gout ... , CPPD • Seronegative ... #Diagnosis #rheumatology
CPPD vs Gout

== CPPD == 

Think About CPPD When:
 • Self-limited synovitis after surgery/trauma (> 65
Arthritis: Monarticular ... inflammatory arthritis ... Inflammatory Arthritis ... • Metabolic syndrome ... #rheumatology #
Arthritis of the Hand - Arthritis Patterns

Osteoarthritis:
• Osteoarthritis of the hand usually involves the DIP and
Arthritis of the ... subluxation causing ulnar ... Polyarticular gout ... patterns #hand #diagnosis ... #rheumatology #
Pseudogout Summary - Calcium Pyrophosphate Deposition Disease (CPPD)

Pathophysiology:
Pyrophosphate produced by chondrocytes likely precipitates with calcium to
Arthritis Monoarticular ... inflammatory arthritis ... Inflammatory Arthritis ... pseudo-rheumatoid arthritis ... crystal arthritis
Common Forms of Arthritis in the Hands

Acute Rheumatoid Arthritis 
Tender, painful, stiff joints in rheumatoid arthritis,
Common Forms of Arthritis ... Acute Rheumatoid Arthritis ... in rheumatoid arthritis ... deviate toward the ulnar ... #Forms #Diagnosis
Rheumatology Workup - Laboratories Studies in Rheumatic Diseases

• Septic arthritis - Gram stain and culture of
Diseases • Septic arthritis ... of Inflammatory Arthritis ... when rheumatoid arthritis ... of reactive arthritis ... Disease #Rheumatoid #Arthritis
Pulmonary Renal Syndrome

Definition: Diffuse alveolar hemorrhage + Glomerulonephritis
Presentation (Pulmonary and renal manifestations can occur weeks apart):
Differential Diagnosis ... Complex: Systemic lupus ... erythematosus, Rheumatoid arthritis ... confirm DAH, rule out ... , biopsy By Tess
SLE (Systemic Lupus Erythematosus)

Suspect:
Clinical evidence of (fatigue, rash, photosensitivity, inflammatory arthritis, weight loss, and fever) and
, inflammatory arthritis ... vasculitis, rheumatoid arthritis ... Arthritis: • ... pain • Swan neck/Ulnar ... Symptoms limited to: Arthritis
Macrophage Activation Syndrome (MAS)
Classified among the secondary or acquired forms of haemophagocytic lymphohistiocytosis (sHLH)

What?
A subset of
juvenile idiopathic arthritis ... juvenile idiopathic arthritis ... Liver function tests ... #Diagnosis #Management ... #Hematology #Rheumatology
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
and often causes arthritis ... Glomerulonephritis, arthritis ... mucositis - Rash, arthritis ... retinopathy Lab Tests ... #rheumatology #