6 results
Cryoglobulinemia Summary

Cryoglobulins:
 • Cryoglobulins are Igs in the serum that precipitate in vitro at temperatures below
Vascular Sludging ... Hyperviscosity Syndrome ... 20% Sjögren's syndrome ... (e.g. systemic lupus ... classification #rheumatology
Vesiculobullous Skin Rash - Differential Diagnosis Algorithm
Vesicles Fragile/EasiIy Ruptured - Intraepidermal blisters, possibly crusts/erosions
 - Inflammatory
Differential Diagnosis Algorithm ... • Contact dermatitis ... Bullous systemic lupus ... drug eruption #Vesicular ... Vesiculobullous #SkinRash
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
inflammation Others: • Lupus ... and bullous or vesicular ... lesions-interstitial keratitis ... such as systemic lupus ... Serologies for Cryoglobulins
Paraproteinemias

Entities That Can Feature A Monoclonal Protein/M Component:
• MM
• WM
• MGUS
• MGCS
• MGRS
• Splenic Marginal Zone
• Neutrophilic dermatosis ... to cold IgG • Lupus ... (Thrombosis in vascular ... Paraproteinemias #Hematology ... Differential #Diagnosis #Oncology
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Differential Diagnosis Algorithm ... Disruptions in vascular ... Infection - Vasculitis ... (lupus, RA, Sjogren's ... immunoglobulins & cryoglobulins
Sweet Syndrome

Acute febrile neutrophilic dermatosis (Sweets Syndrome) is a skin condition characterized by fever and inflamed
febrile neutrophilic dermatosis ... , breast CA - Hematologic ... Leukocytoclastic vasculitis ... - Lupus - Leukemia ... #oncology