17 results
Hypersensitivity: Summary
Type I Hypersensitivity:
 • Immunological Mediator: lgE
 • Immunological Target: Allergen Molecules
 • Ex: Antibiotic
Immunological Mediator ... conjunctivitis Type ... Immunological Mediator ... Immunological Mediator ... Immunological Mediator
Types of hypersensitivity reactions

Type I - lgE-Mediated, Within I Hour (Anaphylaxis)
Type II - IgG or IgM
reactions Type ... I - lgE-Mediated ... Immune Complex-Mediated ... IV T-Cell-Mediated ... Classification #Allergy
Angioedema - Classification Diagnosis and Treatment
Types of Angioedema:
 • Acute allergic angioedema - Usually occurs with
and Treatment Types ... Angioedema: • Acute allergic ... exposure • Non-allergic ... • Mast cell-mediated ... Classification #Types
Allergic Contact Dermatitis 
- Erythematous, indurated, scaly plaques 
- T-cell mediated, delayed-type hypersensitivity response to exogenous
Allergic Contact ... plaques - T-cell mediated ... , delayed-type hypersensitivity ... Contact #Dermatitis #Allergic ... #Allergy #Dermatology
Type IV Hypersensitivity: Pathogenesis and clinical findings
Definition: Unique because it is entirely T-Cell mediated; exposure to
Type IV Hypersensitivity ... entirely T-Cell mediated ... ; exposure to allergen ... Allergic reaction ... ivy) #TypeIV #Type4
Hypersensitivity Types and Their Mechanisms
Type I - lgE - Soluble antigen
 - Allergen-specific lgE antibodies bind
Hypersensitivity Types ... Soluble antigen - Allergen-specific ... When the specific allergen ... IgG can also mediate ... Pathophysiology #Allergy
Types and causes of acute diarrhea #Diagnosis #EM #IM #Diarrhea #Differential #Algorithm #Ddxof
Types and causes ... #Differential #Algorithm ... #Ddxof
Types of Abdominal Wall Hernias #Diagnsois #EM #GenSurg #Abdominal #Wall #Hernia #Types #Differential #Algorithm #Ddxof
Types of Abdominal ... #Wall #Hernia #Types ... #Differential #Algorithm ... #Ddxof
Penicillin Allergy Pathway for Antibiotic Prescription in Patients With Penicillin Allergy
Mild Reaction - Itching, Minor rash
Maculopapular rash (mild type ... Use carbapenem Type ... I (lgE-Mediated ... Type II-IV HSR ... #Prescription #algorithm
Hypersensitivity: Definitions
 • Type I - Production of lgE Abs that bind to harmless allergens and
Definitions • Type ... reaction • Type ... reaction • Type ... reaction • Type ... entirely T-Cell mediated