31 results
Skin Conditions Associated with Joint Pain

Rash
	• Human parvovirus B19 infection

Malar rash
	• SLE
	• Human parvovirus B19 infection
	•
Dermatomyositis Erythema ... Lyme disease Erythema ... Eosinophilic fasciitis Erythema ... Antiphospholipid-antibody syndrome ... differential #diagnosis #rheumatology
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
Erythemas Summarized ... Erythema ab igne ... Erythema annulare ... Erythema arthriticum ... #comparison #table
Reactive Arthritis
 • Inflammation of joints (commonly large joints)
    - Asymmetric Oligoarthritis: Joint
Inflammation of joints ... commonly large joints ... Oligoarthritis: Joint ... Balanitis - painless erythema ... diagnosis #signs #symptoms
Sweet Syndrome

Acute febrile neutrophilic dermatosis (Sweets Syndrome) is a skin condition characterized by fever and inflamed
inflammation of the joints ... and pain of the joints ... gangrenosum - Erythema ... Cellulitis - Erythema ... nodosum - Acral erythema
Lyme Disease: Clinical diagnosis. Likely if recent hiking, travel to endemic area, erythema migrans (EM), an
endemic area, erythema ... involving skin, joints ... #LymeDisease #Symptoms
Approach to Joint Pain - Arthritis Differential Diagnosis Framework

Inflammatory Versus Noninflammatory Pain
 • Is it inflammatory
warmth, effusion, erythema ... : • Pain • Erythema ... constitutional symptoms ... - Autoimmune Rheumatologic ... Diagnosis #MSK #rheumatology
Behcet's Syndrome - Diagnosis
Diagnostic Criteria for Behget's Syndrome (International Study Group for Behget's Disease):
 • Recurrent,
Behcet's Syndrome ... Criteria for Behget's Syndrome ... pseudofolliculitis, erythema ... , medium-large joints ... Diagnosis #criteria #rheumatology
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
acneiform lesions, erythema ... like lesions, erythema ... meningitis), MCC CNS symptoms ... management #signs #symptoms ... #rheumatology #
Clinical manifestations of anaphylaxis. 
Neurological (<15%): Dizziness, syncope, seizures, Confusion, impending doom. headache
Angioedema: Lips, tongue, orbit,
Urticaria, flushing erythema ... arrest, Kounis syndrome ... anaphylaxis #signs #symptoms
Sarcoidosis
Stage 1 - Bilateral LAD without involvement of lung parenchyma
Stage 2 - Bilateral LAD with involvement
sarcoid Lofgren Syndrome ... hilar adenopathy, erythema ... polyarthralgias Heerfordt syndrome ... Staging #Signs #Symptoms