ABO Discrepancies - 3 Contact Hours
Fulfills the Immunohematology/blood banking requirement - 20-637902
Florida Board Approved-- Prevention of Medical Errors - #50-20641
Reports to CE Broker within 24 Hours
Reports to CE Broker within 24 Hours
This course is designed for clinical laboratory personnel who perform ABO blood typing in hospitals and blood banks who wish to further their understanding of ABO typing discrepancies and how they are resolved. This course will provide a review of the immunological principles related to ABO typing, an overview of ABO testing, outline the various types of ABO discrepancies that may occur during testing, and offer methods for resolving discrepancies to ensure accurate blood typing.
Learning Objectives:
At the conclusion of this activity, participants will be able to:
• Define the primary classifications of ABO typing discrepancies and their causes.
• Define the seven general rules for resolving ABO discrepancies.
• Identify common pre-analytical errors that can lead to incorrect ABO test results and how they can be prevented.
• Identify reagents and testing methodologies used to resolve ABO discrepancies.
• Identify specific quality control measures that can help reduce the number of ABO discrepancies.
Course Description:
Learning Objectives:
Introduction:
Overview of ABO and Rh Grouping Discoveries and Progress:
Basics of Immunology and ABO Testing
Understanding Agglutination
ABO Testing
ABO Testing and Interpretation
Understanding Rouleaux Formation:
Typing Discrepancies in ABO:
Preanalytical Considerations:
Resolution Strategies:
Reagents and Testing Methods Used in ABO Discrepancy Resolution:
Comparison of Testing Methodologies:
Quality Control Recommendations:
Quiz
References:
Course Evaluation
Barbara Sudasassi