16 results
Summary table of types of hypersensitivity reactions. 
Type 1
 - Mediators: lgE
 - Antigen Form: Soluble
Summary table of ... hypersensitivity reactions ... Allergen-specific lgE causes ... hypersensitivity #reactions ... #classification
Hemolysis Classification - Intrinsic and Extrinsic Causes

Commentary: Another way to think of immune hemolysis would be
Hemolysis Classification ... and Extrinsic Causes ... hemolytic transfusion reactions ... #Hemolysis #Classification ... #Algorithm
Classification of Jaundice
Unconjugated hyperbilirubinemia (predominantly indirect bilirubin)
 • Increased bilirubin production (eg, hemolytic anemias, hemolytic reactions,
Classification of ... anemias, hemolytic reactions ... syndrome, drug reactions ... Hepatocellular Dysfunction ... miscellaneous causes
Blood Transfusion Reactions

Immune Mediated:
 • Febrile Non-Hemolytic Transfusion Reaction (FNHTR): Most common immune reaction to transfusion.
Reactions Immune ... Causes purpura & ... cause of transfusion ... more likely to cause ... management #hematology #reactions
Blood Product Transfusions One Pager Summary
Type and screen - determines blood type and detects in recipient
platelets Transfusion Reactions ... Causes purpura & ... cause of transfusion ... more likely to cause ... management #hematology #reactions
Hypersensitivity Types and Their Mechanisms
Type I - lgE - Soluble antigen
 - Allergen-specific lgE antibodies bind
- Red blood cell ... with mismatched blood ... Hypersensitivity #Types #Classification ... Allergy #Diagnosis #Reactions ... #Table
Causes of Approach to Altered Level of Consciousness - Workup
Clinical Exam - Focal
 • Trauma
 •
Causes of Approach ... Non-Focal • Refer to Blood ... Work and Imaging Sections ... diagnosis #workup #algorithm ... #Causes
Hypersensitivity: Definitions
 • Type I - Production of lgE Abs that bind to harmless allergens and
cell surfaces causes ... , leading to an ... exposure to allergen causes ... Allergy #Allergic #Reactions ... #Types #Classification
TRALI vs TACO - Transfusion Reactions
TRALI:
 • Epidemiology: 0.1% of transfused patientsl
 • Risk factors: Critical
- Transfusion Reactions ... of high parity blood ... without other cause ... #Transfusion #Reactions ... diagnosis #comparison #table
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Classification ... END-ORGAN DYSFUNCTION ... severe IgE-mediated reaction ... Hemorrhagic → leading ... warm #wet #dry #table