Use of a hybrid intelligence decision tree to identify mature B-cell neoplasms.

Cytometry B Clin Cytom

Laboratoire d'Hématologie, Centre Hospitalier Universitaire de Toulouse, Institut Universitaire du Cancer de Toulouse Oncopole, Toulouse, France.

Published: August 2023

AI Article Synopsis

  • Mature B-cell neoplasms are difficult to diagnose because they have varied features and can resemble each other, which complicates the process.
  • The study introduces a new method that combines flow cytometry data with AI to create a decision tree for identifying these neoplasms, specifically targeting chronic lymphocytic leukemia (CLL) among other types.
  • The developed decision tree simplifies diagnosis, requiring only three markers (CD5, CD43, and CD200) to effectively identify most CLL cases, potentially enhancing diagnostic accuracy and efficiency.

Article Abstract

Background: Mature B-cell neoplasms are challenging to diagnose due to their heterogeneity and overlapping clinical and biological features. In this study, we present a new workflow strategy that leverages a large amount of flow cytometry data and an artificial intelligence approach to classify these neoplasms.

Methods: By combining mathematical tools, such as classification algorithms and regression tree (CART) models, with biological expertise, we have developed a decision tree that accurately identifies mature B-cell neoplasms. This includes chronic lymphocytic leukemia (CLL), for which cytometry has been extensively used, as well as other non-CLL subtypes.

Results: The decision tree is easy to use and proposes a diagnosis and classification of mature B-cell neoplasms to the users. It can identify the majority of CLL cases using just three markers: CD5, CD43, and CD200.

Conclusion: This approach has the potential to improve the accuracy and efficiency of mature B-cell neoplasm diagnosis.

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Source
http://dx.doi.org/10.1002/cyto.b.22136DOI Listing

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