9 results
Extra-articular and Other Conditions Associated with Joint Pain

Eyes
  • Iritis or uveitis - Spondyloarthropathies, Sarcoidosis,
Pain Eyes • Iritis ... syndrome - SLE Neurologic ... nodes (PIP joints ... #differential #diagnosis ... #rheumatology
CPPD vs Gout

== CPPD == 

Think About CPPD When:
 • Self-limited synovitis after surgery/trauma (> 65
(shoulders, wrists ... disease states Pathophysiology ... culture used to diagnose ... Gout #Comparison #rheumatology ... #Diagnosis
Rheumatology Workup - Laboratories Studies in Rheumatic Diseases

• Septic arthritis - Gram stain and culture of
Rheumatology Workup ... hyperglobulinemia (3) Rises ... (to support a diagnosis ... laboratory #workup #diagnosis ... #testing #Rheumatology
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
affects the skin, neurologic ... vesicular eruption • Joints ... Mucocutaneous lymph node ... Palpable purpura, joint ... #Rheumatology
Pseudogout Summary - Calcium Pyrophosphate Deposition Disease (CPPD)

Pathophysiology:
Pyrophosphate produced by chondrocytes likely precipitates with calcium to
Disease (CPPD) Pathophysiology ... swelling in weird joints ... culture used to diagnose ... Deposition #Disease #Rheumatology ... #diagnosis #management
Scleroderma Renal Crisis (SRC)

Clinical Presentation of Scleroderma Renal Crisis:
1) Acute kidney injury
2) Abrupt onset of hypertension
3)
Scleroderma Renal Crisis ... anemia (MAHA) Pathophysiology ... Biopsy to confirm diagnosis ... #rheumatology # ... nephrology #diagnosis
Guillain-Barré Syndrome (GBS)
Acute autoimmune demyelinating polyradiculoneuropathy that presents with rapidly progressive flaccid weakness
Epidemiology:
 • Incidence: 1
infection that cross-reacts ... dissociation - Of note ... Electrodiagnostic studies (Ex EMG ... the underlying pathophysiology ... #management #neurology
Sarcoidosis - Diagnosis and Management Summary
Epidemiology
1) High incidence in Scandinavian countries (11-24 cases per 100,000 individuals
Sarcoidosis - Diagnosis ... survival is 93-95% Pathophysiology ... (e.g. incidental ... Extrapulmonary: ankle arthritis ... peripheral lymph nodes
Mycoses

HISTOPLASMOSIS
• Inhalation of conidia → Yeast → travel to lymph nodes → spread in body
• Bird
travel to lymph nodes ... pulmonary symptoms • Rheumatologic ... muscle aches, joint ... Aspergillosis Pathophysiology ... Meningitis, septic arthritis