13 results
Hypersensitivity: Summary
Type I Hypersensitivity:
 • Immunological Mediator: lgE
 • Immunological Target: Allergen Molecules
 • Ex: Antibiotic
peanuts), Hay fever ... conjunctivitis Type ... Antigen-Ab immune complexes ... #Types #Classification ... #Diagnosis #Definitions
Allergic Reaction Classification
Type 1 reaction: Acute anaphylactic reaction
Type 2 reaction: Cytotoxic reaction
Type 3 reaction: Immune complex
Type
Classification ... reaction: Immune complex ... #Reaction #Classification ... #Types #allergy ... #diagnosis
Hypersensitivity Types and Their Mechanisms
Type I - lgE - Soluble antigen
 - Allergen-specific lgE antibodies bind
, seasonal hay fever ... , food allergies ... Antigen-antibody complexes ... #Classification ... #Diagnosis #Reactions
Summary table of types of hypersensitivity reactions. 
Type 1
 - Mediators: lgE
 - Antigen Form: Soluble
Anaphylaxis, Hay fever ... , Food allergies ... Antigen-antibody complex ... Antigen-antibody complexes ... #classification
Types of hypersensitivity reactions

Type I - lgE-Mediated, Within I Hour (Anaphylaxis)
Type II - IgG or IgM
reactions Type ... (Anaphylaxis) Type ... Ill - Immune Complex-Mediated ... #Classification ... #Allergy #Diagnosis
Hypersensitivity: Definitions
 • Type I - Production of lgE Abs that bind to harmless allergens and
Definitions • Type ... antigen-surface complex ... antibody-antigen complexes ... #Types #Classification ... #Diagnosis #Definitions
Algorithm for the differentiation between simple and complex febrile seizures. Guidelines for evaluation of each. #Diagnosis
Algorithm for the ... between simple and complex ... #Diagnosis #Management ... #EM #Neuro #Peds ... FebrileSeizure #Fever
Supracondylar Fracture Classification - Type I: Non-displaced. Type II: Displaced with intact anterior cortex. Type III:
Supracondylar Fracture Classification ... Type III: Complete ... posterior cortex) #Diagnosis ... #EM #Ortho #Supracondylar ... Flexion #Fracture #Classification
Serious Bacterial Illness (SBI):
1) UTI and pyelonephritis
Most common cause of SBI
Accounts for 3-8% of uncharacterized fevers
Female
uncharacterized fevers ... unformed) PNA diagnosed ... (particularly complex ... #Peds #EM #Classification ... #Fever #SBI #SeriousBacterialIllness
Rapidly Progressive Glomerulonephritis (RPGN) 
 - Loss of kidney function over a short period of tirne
space) Immune-Complex ... autoAb against type ... staining on IF • No EM ... Glomerulonephritis #RPGN #Classification ... #Differential #Diagnosis