33 results
Giant Cell (Temporal) Arteritis: Pathogenesis and investigations
Risk Factors:
 - Unclear environmental triggers (may be viral, not
Cell (Temporal) Arteritis ... old; F>M Signs/Symptoms ... skin lesions ... #Pathophysiology ... #Vasculitis
Skin Conditions Associated with Joint Pain

Rash
	• Human parvovirus B19 infection

Malar rash
	• SLE
	• Human parvovirus B19 infection
	•
Dermatomyositis Erythema ... Lyme disease Erythema ... • Gonococcal arthritis ... Hypersensitivity vasculitis ... Antiphospholipid-antibody syndrome • Vasculitis
Vasculitis Involving the Skin - Differential Diagnosis Framework

Primary: 50% Cutaneous Vasculitis: Leukocytoclastic Vasculitis
Secondary: CTD: SLE, RA
the Skin - Differential ... Skin Findings: ... • Erythema elevatum ... : • Temporal arteritis ... • Takayasu's arteritis
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
, small-vessel vasculitis ... acneiform lesions, erythema ... like lesions, erythema ... meningitis), MCC CNS symptoms ... management #signs #symptoms
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
Purpura, ischemic skin ... and often causes arthritis ... Glomerulonephritis, arthritis ... mucositis - Rash, arthritis ... Presentation - Systemic Symptoms
Kawasaki Disease: Clinical Findings
Diagnostic Criteria - Fever and 4/5 of the following:
 • Conjunctivitis
 • Polymorphous
involvement • Edema/erythema ... : - Coronary Arteritis ... - Generalized Skin ... Criteria #Diagnosis #Pathophysiology ... #Vasculitis
Highlighted Conditions With Arteritis or Periarteritis of the Coronaries
Takayasu's arteritis:
 - Onset < 40 yrs
 -
Conditions With Arteritis ... yrs - Cranial symptoms ... Polyarteritis nodosa: - Skin ... multiplex ANCA vasculitis ... Leukocytoclastic vasculitis
Sweet Syndrome

Acute febrile neutrophilic dermatosis (Sweets Syndrome) is a skin condition characterized by fever and inflamed
of the joints (arthritis ... Episcleritis Signs and Symptoms ... of the joints (arthritis ... symptoms by days ... Leukocytoclastic vasculitis
Reactive Arthritis
 • Inflammation of joints (commonly large joints)
    - Asymmetric Oligoarthritis: Joint
Reactive Arthritis ... Transient • Skin ... Balanitis - painless erythema ... ReactiveArthritis #pathophysiology ... diagnosis #signs #symptoms
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Purpura, ischemic skin ... Presentation: Systemic Symptoms ... GCA (Giant Cell Arteritis ... • Progressive symptoms ... and often causes arthritis