53 results
Skin Conditions Associated with Joint Pain

Rash
	• Human parvovirus B19 infection

Malar rash
	• SLE
	• Human parvovirus B19 infection
	•
Associated with Joint ... Sarcoidosis #dermatology ... #joint #pain #skin ... #rashes #differential ... #diagnosis #rheumatology
Joint Disorders - Differential Diagnosis Algorithm
Monoarthritis
 • Septic
 • Crystalline
     - Gout
- Differential Diagnosis ... Molecular Mimicry” • Psoriatic ... arthritis - with the skin ... disorder psoriasis ... should have other symptoms
Approach to Joint Pain - Diagnostic Framework

1) Chronicity
2) Inflammatory vs Non-Inflammatory
3) Number of Joints Involved

1) Chronicity:
), RA, crystal disease ... Chronic = RA, SLE, psoriatic ... #rheumatology # ... approach #workup ... #differential #
Systemic Sclerosis (Scleroderma)
Multi-system autoimmune disease characterized by vasculopathy and progressive fibrosis of skin and internal organs
3
Multi-system autoimmune disease ... interstitial lung disease ... Musculoskeletal: joint ... Scleroderma #SSc #rheumatology ... #testing #workup
Approach to Hypoproliferative Macrocytic Anemia

 • 812, Folate Deficiency
 • MDS+
 • Hypothyroid
 • Liver Disease
Hypothyroid • Liver Disease ... Macrocytic #Anemia #differential ... diagnosis #algorithm #hematology ... #workup
SAPHO Syndrome Summary

What?
SAPHO syndrome is a rare chronic inflammatory disorder of bone, joint, and skin characterized
pustulosis, pustular psoriasis ... , psoriasis vulgaris ... disease. ... SAPHO #Syndrome #Rheumatology ... diagnosis #management #Dermatology
Pruritus - Generalized Differential Diagnosis Algorithm - Systemic and Primary Causes
== Primary Skin Lesions ==
Macules /
• Xerosis (dry skin ... dermatitis • Psoriasis ... Cholestatic liver disease ... syndrome Psychiatric Disease ... #generalized #dermatology
Eosinophil Disorders Testing Algorithm
INDICATIONS FOR TESTING:
 • Peripheral blood eosinophilia/hypereosinophilia uncovered incidentally during medical evaluation or
evaluation or workup ... for specific symptoms ... (eg, skin or esophageal ... Disorders #Algorithm #Differential ... #diagnosis #hematology
Dermatologic Manifestations of Granulomatosis with Polyangiitis (GPA)

Skin involvement in granulomatosis with polyangiitis (GPA) is common and
Dermatologic Manifestations ... surfaces of the joints ... reticularis Differential ... vasculitis #Dermatologic ... rash #diagnosis #rheumatology
Extra-articular and Other Conditions Associated with Joint Pain

Eyes
  • Iritis or uveitis - Spondyloarthropathies, Sarcoidosis,
Onycholysis - Psoriatic ... • Pitting - Psoriatic ... Scleroderma Thickened skin ... #pain #differential ... #diagnosis #rheumatology