27 results
Non-HCV infectious mixed cryoglobulinemia vasculitis - Diagnosis, causes and management - French Vasculitis Study Group

< 5%
infectious mixed cryoglobulinemia ... vasculitis - Diagnosis ... < 5% of mixed cryoglobulinemia ... #Vasculitis #Rheumatology ... #Mixed #Cryoglobulinemic
Diagnosis of Cryoglobulinemia Vasculitis

1) Presence of cryoglobulin 
Circulating immunoglobulins that precipitate with cold temperature and dissolve
Diagnosis of Cryoglobulinemia ... ) MONOCLONAL CRYOGLOBULINEMIA ... TerrierBen #Cryoglobulinemia ... #Vasculitis #Diagnosis ... Cryoglobulinemic
Renal involvement in 35% of mixed cryoglobulinemia vasculitis 
Associated with : 
 • Absence of skin
in 35% of mixed cryoglobulinemia ... • Absence of skin ... neuropathy • Type II cryoglobulinemia ... #Involvement #Cryoglobulinemia ... Cryoglobulinemic
Cryoglobulinemia Vasculitis
#rheumatology #diagnosis #signs
Cryoglobulinemia ... Vasculitis #rheumatology ... #diagnosis #signs
Cryoglobulinemia Summary

Cryoglobulins:
 • Cryoglobulins are Igs in the serum that precipitate in vitro at temperatures below
Cryoglobulinemia ... Mainly in Type I Cryoglobulinemia ... , in Mixed Cryoglobulinemia ... Triad - Mixed Cryoglobulinemia ... with the mixed cryoglobulinemia
Small Vessel Vasculitides
 • Granulomatosis with polyangiitis - Granulomatous manifestations (e.g., nasal crusting, destructive sinusitis, pulmonary
Small Vessel Vasculitides ... involvement • Cryoglobulinemic ... vasculitis - Associated ... in absence of skin ... #diagnosis
Vasculitis Involving the Skin - Differential Diagnosis Framework

Primary: 50% Cutaneous Vasculitis: Leukocytoclastic Vasculitis
Secondary: CTD: SLE, RA
the Skin - Differential ... Diagnosis Framework ... Urticarial/LCV) - Cryoglobulinemic ... #skin #dermatology ... differential #diagnosis
Skin Ulcers by Etiology - Differential Diagnosis Algorithm
Physical:
 • Trauma
 • Pressure
 • Radiation
Vascular:
 • Arterial
Skin Ulcers by Etiology ... - Differential Diagnosis ... insufficiency • Vasculitis ... • Bleomycin Hematologic ... Thalessemia • Cryoglobulinemia
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 ... signs #lesions #diagnosis
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
ANCA +MPO) • Cryoglobulinemic ... Vasculitis - Skin ... Presentation - Systemic Symptoms ... Low levels mixed cryoglobulinemia ... #rheumatology #