Flow cytometric evaluation of B-cell lymphoid neoplasms

Fiona E Craig1

  • 1Division of Hematopathology, Department of Pathology, University of Pittsburgh School of Medicine, UPMC-Presbyterian Hospital Room C604, 200 Lothrop Street, Pittsburgh, PA 15213, USA. craigfe@upmc.edu

Insights

Flow cytometry is crucial for evaluating B-lymphocytes and diagnosing B-cell lymphoid neoplasms. This method aids in identifying diagnostic possibilities and guiding further laboratory testing for accurate results.

Area of Science:

  • Immunology
  • Hematology
  • Clinical Pathology

Background:

  • B-lymphocyte evaluation is a primary clinical use of flow cytometric immunophenotyping.
  • Flow cytometry offers detailed cellular analysis for hematologic disorders.

Purpose of the Study:

  • To outline the principles of flow cytometric evaluation for B-cell lymphoid neoplasms.
  • To demonstrate how flow cytometry data aids in differential diagnosis and test selection.

Main Methods:

  • Review of general principles in flow cytometry for B-cell analysis.
  • Application of flow cytometric immunophenotyping data in diagnostic workflows.

Main Results:

  • Flow cytometry provides essential data for characterizing B-cell populations.
  • The technique helps narrow down diagnostic possibilities for lymphoid neoplasms.

Conclusions:

  • Flow cytometric immunophenotyping is a cornerstone in diagnosing B-cell lymphoid neoplasms.
  • This method effectively guides subsequent diagnostic investigations.