11 results
Vasculitis Management - ACR/VF 2021 Guidelines for Treatment & Management
 • Giant Cell Arteritis (GCA)
 •
Vasculitis Management ... ) • Takayasu's ... Polyangiitis (GPA ... Polyangiitis (MPA ... Management #Treatment #ACR2021
Vasculitis Involving the Skin - Differential Diagnosis Framework

Primary: 50% Cutaneous Vasculitis: Leukocytoclastic Vasculitis
Secondary: CTD: SLE, RA
Diagnosis Framework ... polyangiitis - EGPA ... - GPA Cutaneous ... arteritis • Takayasu's ... #Vasculitis #skin
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
> PR3 60% • GPA ... disease): • Takayasu ... strong sign of cutaneous ... • ANCA (Dx: GPA ... , EGPA, microscopic
Dermatological semiology of Cutaneous Vasculitis 

Clinicopathologic correlations
 • Purpura, papules, pustules, necrosis: involvement of small vessels
Dermatological semiology of Cutaneous ... the context of cutaneous ... (5%): PAN > GPA ... , EGPA • Solid ... signs #lesions #diagnosis
Dermatologic Manifestations of Granulomatosis with Polyangiitis (GPA)

Skin involvement in granulomatosis with polyangiitis (GPA) is common and
Polyangiitis (GPA ... polyangiitis (GPA ... GPA causes disease ... polyangiitis • EGPA ... #Polyangiitis #GPA
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
GRANULOMATOUS DISEASE): Takayasu ... Elevated ESR and CRP GCA ... develop in pts with GCA ... progressive) EGPA ... > PR3 60/ GPA
Extra-articular and Other Conditions Associated with Joint Pain

Eyes
  • Iritis or uveitis - Spondyloarthropathies, Sarcoidosis,
, Sarcoidosis, GPA ... polychondritis, GPA ... cell arteritis, GPA ... Reactive arthritis, GPA ... severe sinusitis - GPA
Skin Conditions Associated with Joint Pain

Rash
	• Human parvovirus B19 infection

Malar rash
	• SLE
	• Human parvovirus B19 infection
	•
Associated with Joint Pain ... Hypersensitivity vasculitis ... Sarcoidosis • GPA ... dermatology #joint #pain ... differential #diagnosis
Cryoglobulinemia Summary

Cryoglobulins:
 • Cryoglobulins are Igs in the serum that precipitate in vitro at temperatures below
- Purpura - Skin ... reticularis & skin ... Labs/Diagnosis: ... - GPA, EGPA, microscopic ... Henoch-Schönlein purpura) • Cutaneous
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
- Differential Diagnosis ... lesions • Severe pain ... RA, Sjogren's, GPA ... , EGPA, Microscopic ... cryoglobulins • Skin