12 results
Types of hypersensitivity reactions

Type I - lgE-Mediated, Within I Hour (Anaphylaxis)
Type II - IgG or IgM
reactions Type ... I - lgE-Mediated ... (Anaphylaxis) Type ... hypersensitivity #reactions ... #Types #Classification
Hypersensitivity: Summary
Type I Hypersensitivity:
 • Immunological Mediator: lgE
 • Immunological Target: Allergen Molecules
 • Ex: Antibiotic
Immunological Mediator: lgE ... Penicillin-induced drug reaction ... Dermatitis (ie. reaction ... Allergy #Allergic #Reactions ... #Types #Classification
Type A Aortic Dissection with Aortic Regurg Jet on POCUS

Sudden onset chest pain. Disturbingly normal vitals.
Type A Aortic Dissection ... Regurg Jet on POCUS ... No pulse in LLE. ... #Aortic #Dissection ... #Aorta #POCUS #
Summary table of types of hypersensitivity reactions. 
Type 1
 - Mediators: lgE
 - Antigen Form: Soluble
hypersensitivity reactions ... : lgE - Antigen ... Acute transfusion reaction ... hypersensitivity #reactions ... #table #classification
Hypersensitivity Types and Their Mechanisms
Type I - lgE - Soluble antigen
 - Allergen-specific lgE antibodies bind
I - lgE - Soluble ... Allergen-specific lgE ... cross-linking of lgE ... #Classification ... Allergy #Diagnosis #Reactions
Proximal Aortic Dissection on POCUS Echocardiogram (PLAX)
42 yo F with chest pain, tachycardia and HTN. 
What
Proximal Aortic Dissection ... on POCUS Echocardiogram ... pathology on #POCUS ... LA, LV, aortic root ... clinical #cardiology #TypeA
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Types - Classification ... Anaphylactic → severe lgE-mediated ... reaction • Endocrine ... valvular rupture, dissection ... water #Shock #Classification
Hypersensitivity: Definitions
 • Type I - Production of lgE Abs that bind to harmless allergens and
Definitions • Type ... Production of lgE ... • Type II - Antigenic ... • Type Ill - ... #Types #Classification
Type A Aortic Dissection on Suprasternal Notch View - POCUS
Sudden onset chest pain. Disturbingly normal vitals.
Type A Aortic Dissection ... Suprasternal Notch View - POCUS ... No pulse in LLE. ... Type A Aortic Dissection ... Suprasternal #Notch #SSN #POCUS
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Classification ... • Most common type ... severe IgE-mediated reaction ... valvular rupture, dissection ... #Types #diagnosis