10 results
Summary table of types of hypersensitivity reactions. 
Type 1
 - Mediators: lgE
 - Antigen Form: Soluble
hypersensitivity reactions ... cell antigens, leading ... to complement activation ... they activate complement ... #table #classification
Hypersensitivity Types and Their Mechanisms
Type I - lgE - Soluble antigen
 - Allergen-specific lgE antibodies bind
cellular antigen, leading ... Complement activation ... #Classification ... Pathophysiology #Allergy #Diagnosis ... #Reactions #Table
Lumbar stenosis guide we created to implement consistent radiology reporting across our multi-hospital network. 
Lumbar Central
we created to implement ... Lumbar Central Canal ... #Classification ... #Central #Foraminal ... #Diagnosis #Radiology
Hypersensitivity: Definitions
 • Type I - Production of lgE Abs that bind to harmless allergens and
Definitions • Type ... degranulation, leading ... , leading to an ... #Types #Classification ... #Diagnosis #Definitions
Cryoglobulinemia Summary

Cryoglobulins:
 • Cryoglobulins are Igs in the serum that precipitate in vitro at temperatures below
immune system, leading ... Labs/Diagnosis: ... • Low serum C4 complement ... Cryoglobulins #diagnosis ... #types #classification
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Types - Classification ... severe lgE-mediated reaction ... Hemorrhagic → leading ... water #Shock #Classification ... #types #diagnosis
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
Urticaria and hypocomplementemia ... gastrointestinal, and/or central ... disease, drug reactions ... against MPO • Complement ... #rheumatology #classification
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 ... Hemorrhagic → leading ... #Types #diagnosis
Allergic Bronchopulmonary Aspergillosis (ABPA)
WHAT IS IT?
Hypersensitivity response to Aspergillus fumigatus in the airways
 • Primarily affects
inflammatory response leading ... Lobar collapse • Central ... • Immediate type-skin ... reaction to Aspergillus ... ABPA #pulmonary #diagnosis
6/02/2022 UPDATE: This assay is designed to detect non-variola orthopoxviruses, including monkeypox virus. It is not
should use this algorithm ... /pdfs/smallpox-diagnostic-algorithm-poster ... polymerase chain reaction ... The type of specimen ... hospital infection control