37 results
Skin Conditions Associated with Joint Pain

Rash
	• Human parvovirus B19 infection

Malar rash
	• SLE
	• Human parvovirus B19 infection
	•
Associated with Joint Pain ... infection • Lyme disease ... Dermatomyositis Erythema chronicum ... Scleroderma • Amyloidosis ... #joint #pain #skin
Amyloidosis - Summary
Group of disorders associated with extracellular deposition of fibrils formed from low-molecular-weight proteins in
amyloid A (AA) → Chronic ... Bronchiectasis, Chronic ... the extent of disease ... Infiltration of muscles Skin ... waxy or thickened skin
Extra-articular and Other Conditions Associated with Joint Pain

Eyes
  • Iritis or uveitis - Spondyloarthropathies, Sarcoidosis,
Associated with Joint Pain ... syndrome - SLE Neurologic ... Scleroderma Thickened skin ... conditions #joint #pain ... differential #diagnosis #rheumatology
Chronic Abdominal Pain Causes - Differential Diagnosis Framework

Many patients with chronic abdominal pain have had prior
Skin changes ... Cardiopulmonary disease ... • Inflammatory ... bowel disease ... Adult Still's disease
Approach to Joint Pain - Arthritis Differential Diagnosis Framework

Inflammatory Versus Noninflammatory Pain
 • Is it inflammatory
acute/subacute/chronic ... Rheumatologic Disease ... whippleii (Whipple's disease ... burgdorferi (Lyme disease ... Diagnosis #MSK #rheumatology
Cold Urticaria
Prevalence - 0.05% in the population
Disease onset - Mostly 2nd to 4th decades of life
Causes
trigger - Direct skin ... Nausea, abdominal pain ... , Chronic spontaneous ... urticaria, Chronic ... Urticaria #diagnosis #rheumatology
Causes of Fatigue - Differential Diagnosis Algorithm
Endocrine
 • Hypo/Hyperthyroidism
 • Diabetes
 • Pituitary Insufficiency
 • Adrenal
Neoplastic / Hematologic ... Autoimmune / Inflammatory ... Obstructive Pulmonary Disease ... Neurologic • ... Idiopathic • Chronic
SAPHO Syndrome Summary

What?
SAPHO syndrome is a rare chronic inflammatory disorder of bone, joint, and skin characterized
syndrome is a rare chronic ... inflammatory disorder ... lesions + Rheumatic pain ... thickening • Osteitis: pain ... disease.
Approach to Joint Pain - Diagnostic Framework

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

1) Chronicity:
Approach to Joint Pain ... rheumatic fever • Chronic ... ), RA, crystal disease ... #Joint #Pain #MSK ... #rheumatology #
Pustular Skin Lesions - Differential Diagnosis Framework

What are pustules?
• Pustules < 5-10 mm + pus
• Material
and are due to inflammatory ... skin disease ... Kerion Inflammatory ... with rheumatic pain ... Differential #Diagnosis #Dermatology