1208 results
Type I Hypersensitivity: Pathogenesis and clinical findings
Definition: Production of lgE Antibodies that bind to harmless allergens
Type I Hypersensitivity ... bind to harmless allergens ... Sensitization" to Allergen ... Anaphylaxis #TypeI ... #Type1 #HypersensitivityReaction
Stanford classification:
- Type A: Ascending aorta
- Type B: Distal to ascending aorta
#Diagnosis #Aortic #Dissection #Aorta #Classification
classification: - Type ... A: Ascending aorta ... - Type B: Distal ... to ascending aorta ... #TypeB #TypeIII
Aortic Dissection Classification:

Stanford (More commonly used)
 - Type A- Any involvement of the ascending aorta
 -
commonly used) - Type ... - Type B- Descending ... - Type 2: Ascending ... aorta only - Type ... #TypeB #TypeIII
Hypersensitivity: Summary
Type I Hypersensitivity:
 • Immunological Mediator: lgE
 • Immunological Target: Allergen Molecules
 • Ex: Antibiotic
Immunological Target: Allergen ... Ex: Antibiotic allergies ... cephalosporin), Food allergies ... conjunctivitis Type ... Immunological Target: Allergen
Type A Aortid Dissection - Suprasternal View

Type A Aortic Dissection (TAD), present on this suprasternal view
Type A Aortid Dissection ... Suprasternal View Type ... A Aortic Dissection ... dilation >4cm support type ... #TypeA #Aortic #
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 ... hay fever, food allergies ... , and drug allergies
Type B Aortic Dissection Flap - Proximal abdominal aorta - Transverse View

#TypeB #Aortic #Dissection #Aorta #Transverse
Type B Aortic Dissection ... Proximal abdominal aorta ... Transverse View #TypeB ... #Aortic #Dissection ... #Aorta #Transverse
Figure 1. The most common classification systems of thoracic aortic dissection: Stanford and DeBakey.

#Diagnosis #Aortic #Dissection
systems of thoracic aortic ... #Diagnosis #Aortic ... #Dissection #Aorta ... DeBakey #Stanford #TypeA ... #TypeB #TypeIII
Type 1 vs Type 2 Myocardial Infarction

Myocardial Infarction Type 1:
 - Plaque rupture/erosion with occlusive thrombus
Type 1 vs Type 2 ... Myocardial Infarction Type ... Myocardial Infarction Type ... #Type2 #Comparison ... #TypeI #TypeII
Type IV Hypersensitivity: Pathogenesis and clinical findings
Definition: Unique because it is entirely T-Cell mediated; exposure to
Type IV Hypersensitivity ... mediated; exposure to allergen ... development of allergen-specific ... Initial exposure to allergen ... ivy) #TypeIV #Type4