18 results
Treatment of Non-hepatitis C virus Cryoglobulinemia Vasculitis - French Vasculitis Study Group

MONOCLONAL CRYOGLOBULINEMIA (TYPE 1) 
IgM
Treatment of Non-hepatitis ... Vasculitis - French ... Vasculitis Study ... #Vasculitis #Management ... #Rheumatology #
Non-HCV infectious mixed cryoglobulinemia vasculitis - Diagnosis, causes and management - French Vasculitis Study Group

< 5%
infectious mixed cryoglobulinemia ... vasculitis - Diagnosis ... vasculitis Clinical ... neuropathy Treatment ... #Vasculitis #Rheumatology
Vasculitis Involving the Skin - Differential Diagnosis Framework

Primary: 50% Cutaneous Vasculitis: Leukocytoclastic Vasculitis
Secondary: CTD: SLE, RA
the Skin - Differential ... Urticarial/LCV) - Cryoglobulinemic ... #skin #dermatology ... #rheumatology # ... differential #diagnosis
Dermatological semiology of Cutaneous Vasculitis 

Clinicopathologic correlations
 • Purpura, papules, pustules, necrosis: involvement of small vessels
semiology of Cutaneous Vasculitis ... hemopathies (4%) • Cryoglobulinemia ... vasculitis (3%) ... #dermpath #dermatology ... pathology #lesions #differential
Skin Ulcers by Etiology - Differential Diagnosis Algorithm
Physical:
 • Trauma
 • Pressure
 • Radiation
Vascular:
 • Arterial
by Etiology - Differential ... insufficiency • Vasculitis ... • Bleomycin Hematologic ... Thalessemia • Cryoglobulinemia ... #Differential #
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
Purpura - Differential ... /HSP • Cryoglobulinemia ... Vasculopathy #Purpura #Differential ... #Diagnosis #hematology ... #rheumatology #
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
- Differential ... ANCA +MPO) • Cryoglobulinemic ... Low levels mixed cryoglobulinemia ... differential #diagnosis ... #rheumatology #
Rapidly Progressive Glomerulonephritis (RPGN)
RPGN has three primary pathophysiologic causes differentiated by immunofluorescence

Immune Complex Mediated (granular staining):
Lupus Nephritis, Cryoglobulinemia ... Glomerulonephritis #Vasculitis ... #differential # ... diagnosis #algorithm #rheumatology
Approach to Thrombocytosis - Elevated Platelet Count - Differential Diagnosis Algorithm

Peripheral Smear concerning for malignancy?
Platelet Count - Differential ... → Refer to hematology ... Rebound effect from treatment ... Rheumatologic, Vasculitides ... Thrombocytosis #Platelets #Differential
Dermatologic Manifestations of Granulomatosis with Polyangiitis (GPA)

Skin involvement in granulomatosis with polyangiitis (GPA) is common and
• Pauci-immune vasculitis ... reticularis Differential ... purpura • Mixed cryoglobulinemia ... Polyangiitis #GPA #dermatology ... rash #diagnosis #rheumatology