2495 results
Type I Hypersensitivity: Pathogenesis and clinical findings
Definition: Production of lgE Antibodies that bind to harmless allergens
bind to harmless allergens ... Sensitization" to Allergen ... Initial exposure to allergen ... after clearance of allergen ... Second Exposure to Allergen
Causes of Urticaria

Immunoglobulin E (IgE) mediated

 - Aeroallergens

 - Contact allergen

 - Food allergens

 - Insect
Aeroallergens - Contact allergen ... - Food allergens ... mediated - Contact allergen
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Hypersensitivity: Summary
Type I Hypersensitivity:
 • Immunological Mediator: lgE
 • Immunological Target: Allergen Molecules
 • Ex: Antibiotic
Immunological Target: Allergen ... Ex: Antibiotic allergies ... cephalosporin), Food allergies ... Immunological Target: Allergen
Type IV Hypersensitivity: Pathogenesis and clinical findings
Definition: Unique because it is entirely T-Cell mediated; exposure to
mediated; exposure to allergen ... development of allergen-specific ... Initial exposure to allergen ... recognize antigen on allergen's
Generalized Algorithm for the Evaluation of Dermatologic Processes - Branches: Erythroderma Petechial Fluid-Filled Maculopapular 

#Diagnosis #Dermatology
Generalized Algorithm ... Evaluation of Dermatologic ... #Diagnosis #Dermatology ... Maculopapular #Algorithm
Dermatologic Extraintestinal Manifestations in IBD - IBD Algorithm

Erythema Nodosum
Pyoderma Gangrenosum
Metastatic Crohn's Disease
Sweet Syndrome
EBA

Dr. Wade Billings @wabillin

#Dermatologic
Dermatologic Extraintestinal ... Manifestations in IBD - IBD Algorithm ... @wabillin #Dermatologic ... IBDAlgorithm #IBD #Algorithm ... gastroenterology #management #dermatology
Asthma: immunopathogenesis. 
Allergens attach to, and are taken up by, dendritic cells that he the respiratory
Allergens attach ... interaction of the allergen ... degranulate when the allergens
Hypersensitivity Types and Their Mechanisms
Type I - lgE - Soluble antigen
 - Allergen-specific lgE antibodies bind
Soluble antigen - Allergen-specific ... When the specific allergen ... hay fever, food allergies ... , and drug allergies
Algorithmic approach to the workup of livedo reticularis. 

#Diagnosis #Dermatology #Rash #LivedoReticularis #Livedo #Reticularis #Racemosa #CutisMarmorata
Algorithmic approach ... #Diagnosis #Dermatology ... CutisMarmorata #Algorithm
Rash Morphology Description Algorithm

#Rash #Morphology #Description #Algorithm #Skin #Dermatology #Diagnosis
Morphology Description Algorithm ... #Description #Algorithm ... #Skin #Dermatology