13 results
Diagnosis and Management of Hypocomplementemic Urticarial Vasculitis (HUV)

Diagnosis of HUV
1) Chronic urticaria 
2) Leukocytoclastic vasculitis 
3)
Diagnosis and Management ... of Hypocomplementemic ... Vasculitis (HUV) Diagnosis ... vasculitis 3) Hypocomplementemia ... TerrierBen #Hypocomplementemic
Causes of Hypocomplementemia - CHAMPS Mnemonic
C - Cryoglobulinemia (85%), C3 glomerulopathy, cirrhosis
H - Heavy Chain deposition
Causes of Hypocomplementemia ... @AnnKumfer #Hypocomplementemia ... #Low #Complement ... CHAMPS #Mnemonic #diagnosis ... #differential #
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
Diagnosis Framework ... often involved • Hypocomplementemic ... Urticaria and hypocomplementemia ... against MPO • Complement ... #classification
IgG4-Related Disease
Clinical history:  Man, 60 years, multiorgan involvement, unique or multiple inflammatory pseudotumor
4 phenotypes:
 •
PET-CT Imaging (→ Diagnostic ... rheumatoid factor), ± hypocomplementemia ... glucocorticoids - reconsider diagnosis ... Related #Disease #diagnosis ... #management #phenotypes
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Vasculitis - Differential ... Diagnosis Framework ... Diagnosis: • Systemic ... Elevated AST ALT • Hypocomplementemia ... Vasculitis) • Hypocomplementemic
Lupus Nephritis Primer
Class I - Minimal Mesangial
Class II - Mesangial Proliferative
Class Ill - Focal Proliferative
Class IV
Nephritis #SLE #Classification ... #Classes #differential ... #diagnosis #management
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
EmmGeezee #Shock #Classification ... #diagnosis #management ... #criticalcare #differential ... #causes #classification
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Types - Classification ... water #Shock #Classification ... #types #diagnosis ... #management #criticalcare ... #differential
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
EmmGeezee #Shock #Classification ... #diagnosis #management ... #criticalcare #differential ... #causes #classification
IGG-4 RELATED DISEASE

WHAT?
 • A chronic, immune-mediated fibroinflammatory disease with tumefactive infiltration of IgG4+ plasma cells
breast, skin DIAGNOSIS ... - ↑ IgE, ↓ complement ... • Classification ... #IGG-4 #IGG4 #Diagnosis ... #Management #Rheumatology