Rouleaux and Agglutination

This Medical Laboratory Science lesson in Hematology supports laboratory science learning and laboratory interpretation for medical laboratory students and professionals.

Rouleaux vs agglutination affects CBC reliability, smear identification drives corrective workflow.

Intermediate26 min read15 sectionsHematology
Section 1 of 150%

Learning Objectives

Getting started

Section 1 of 15

Learning Objectives

Learning Objectives

Section: Learning Objectives

Each objective below describes a competency you will apply at the bench, not rote definitions in isolation.

  • Distinguish rouleaux from agglutination on smear
  • Recognize analyzer flags and MCHC artifacts from RBC stacking
  • Identify when saline replacement or warm wash is indicated per protocol
  • Avoid misreporting rouleaux as cold agglutinin disease without serologic correlation