65 results
Allergic Reaction Classification
Type 1 reaction: Acute anaphylactic reaction
Type 2 reaction: Cytotoxic reaction
Type 3 reaction: Immune complex
Type
Allergic Reaction ... Classification ... delayed reaction #Allergic ... #Reaction #Classification ... #Types #allergy
Hypersensitivity: Summary
Type I Hypersensitivity:
 • Immunological Mediator: lgE
 • Immunological Target: Allergen Molecules
 • Ex: Antibiotic
Immunological Target: Allergen ... fever, Urticaria, Allergic ... Hypersensitivity #Allergy ... #Allergic #Reactions ... #Types #Classification
Angioedema - Classification Diagnosis and Treatment
Types of Angioedema:
 • Acute allergic angioedema - Usually occurs with
Angioedema - Classification ... Angioedema: • Acute allergic ... exposure • Non-allergic ... or avoiding the allergen ... #Angioedema #Classification
Hypersensitivity: Definitions
 • Type I - Production of lgE Abs that bind to harmless allergens and
leading to an allergic ... cell surfaces causes ... leading to an allergic ... causes development ... #Types #Classification
Type IV Hypersensitivity: Pathogenesis and clinical findings
Definition: Unique because it is entirely T-Cell mediated; exposure to
mediated; exposure to allergen ... causes development ... of allergen-specific ... Allergic reaction ... Initial exposure to allergen
Stanford classification:
- Type A: Ascending aorta
- Type B: Distal to ascending aorta
#Diagnosis #Aortic #Dissection #Aorta #Classification
Stanford classification ... : - Type A: Ascending ... aorta - Type B: ... Diagnosis #Aortic #Dissection ... #Aorta #Classification
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Hypersensitivity Types and Their Mechanisms
Type I - lgE - Soluble antigen
 - Allergen-specific lgE antibodies bind
Soluble antigen - Allergen-specific ... When the specific allergen ... , and drug allergies ... #Classification ... Pathophysiology #Allergy
Figure 1. The most common classification systems of thoracic aortic dissection: Stanford and DeBakey.

#Diagnosis #Aortic #Dissection
The most common classification ... thoracic aortic dissection ... #Aorta #Classification ... DeBakey #Stanford #TypeA ... #TypeB #TypeIII
Aortic Dissection Classification:

Stanford (More commonly used)
 - Type A- Any involvement of the ascending aorta
 -
Aortic Dissection ... Classification: ... commonly used) - Type ... Diagnosis #Aortic #Dissection ... #Aorta #Classification
Types of hypersensitivity reactions

Type I - lgE-Mediated, Within I Hour (Anaphylaxis)
Type II - IgG or IgM
Types of hypersensitivity ... reactions Type ... (Anaphylaxis) Type ... #Classification ... #Allergy #Diagnosis