29 results
Types of hypersensitivity reactions

Type I - lgE-Mediated, Within I Hour (Anaphylaxis)
Type II - IgG or IgM
reactions Type ... Days (Hemolytic Anemia ... IV T-Cell-Mediated ... Rash, SJS) - Amelia ... #Classification
Hypersensitivity Types and Their Mechanisms
Type I - lgE - Soluble antigen
 - Allergen-specific lgE antibodies bind
Hypersensitivity Types ... with cytotoxic T ... IV - T cells - ... and cytotoxic T ... #Classification
Summary table of types of hypersensitivity reactions. 
Type 1
 - Mediators: lgE
 - Antigen Form: Soluble
Summary table of types ... - Mediators: T ... Th1/cytotoxic T ... T-cells recruit ... allergy #table #classification
Hemolysis - Diagnostic Algorithm and Causes

Increased red cell production: 
 • Increased Reticulocytosis/polychromasia 
 • Erythroid
Hemolysis - Diagnostic Algorithm ... Increased red cell ... Increased red cell ... Hemolysis #Hemolytic #Anemia ... #Causes #Workup
Blood Disorders - Markers and Differential Diagnosis Algorithm 
Acute
 • Myloid (AML) - CD13, CD33, CD34,
Differential Diagnosis Algorithm ... CD10 - T-cell ... Pelger-Huet, Macrocytic anemia ... Thrombocytosis - T-cell ... Differential #Diagnosis #Algorithm
Hypersensitivity: Summary
Type I Hypersensitivity:
 • Immunological Mediator: lgE
 • Immunological Target: Allergen Molecules
 • Ex: Antibiotic
conjunctivitis Type ... Target: Modified cell ... Autoimmune Hemolytic anemia ... Immunological Mediator: Th Cells ... #Classification
Chronic Lymphocytic Leukemia - Summary

Cancer affecting lymphocytes/Mature B cell neoplasm
 • Lymphocytes accumulate in large numbers
disease • B cell ... and other C Cell ... • Neutropenia, anemia ... Smoldering adult T ... Leukemia #diagnosis #workup
Myelodysplastic Syndromes (MDS)

What?
Myelodysplastic syndromes are a group of disorders caused by blood cells that are poorly
formed or don’t work ... type - white blood ... types are abnormal ... types. ... Workup: • Complete
Hematology Algorithms 

Anemia is described as a reduction in the proportion of the red blood cells.
Hematology Algorithms ... the red blood cells ... categorized as a central type ... or a peripheral type ... Red cell distribution
Skin Ulcers by Etiology - Differential Diagnosis Algorithm
Physical:
 • Trauma
 • Pressure
 • Radiation
Vascular:
 • Arterial
Differential Diagnosis Algorithm ... : • Squamous cell ... fungoides (cutaneous T-cell ... Anemia • Thalessemia ... Differential #Diagnosis #Algorithm