4 results
Hypersensitivity Types and Their Mechanisms
Type I - lgE - Soluble antigen
 - Allergen-specific lgE antibodies bind
cellular antigen, leading ... to complement activation ... Type Ill - IgG and ... Complement activation ... #Classification
Summary table of types of hypersensitivity reactions. 
Type 1
 - Mediators: lgE
 - Antigen Form: Soluble
- Mediators: IgG ... Mechanism of Action: IgG ... cell antigens, leading ... to complement activation ... allergy #table #classification
IGG-4 RELATED DISEASE

WHAT?
 • A chronic, immune-mediated fibroinflammatory disease with tumefactive infiltration of IgG4+ plasma cells
• Pancreas: Type ... - ↑ IgE, ↓ complement ... • Classification ... mimics excluded MANAGEMENT ... #Management #Rheumatology
Suggested algorithm for bone marrow biopsy and skeletal imaging in patients with monoclonal gammopathy of undetermined
Suggested algorithm ... for bone marrow biopsy ... low-risk MGUS (IgG ... type, M- protein ... #management #hematology