Chatzikonstantinou T, Demosthenous C, Baliakas P. Biology and Treatment of High-Risk CLL: Significance of Complex Karyotype.
Front Oncol 2021;
11:788761. [PMID:
34912723 PMCID:
PMC8667220 DOI:
10.3389/fonc.2021.788761]
[Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2021] [Accepted: 11/04/2021] [Indexed: 12/23/2022] Open
Abstract
Several reports highlight the clinical significance of cytogenetic complexity, namely, complex karyotype (CK) identified though the performance of chromosome banding analysis (CBA) in chronic lymphocytic leukemia. Indeed, apart from a number of studies underscoring the prognostic and predictive value of CK in the chemo(immune)therapy era, mounting evidence suggests that CK could serve as an independent prognosticator and predictor even in patients treated with novel agents. In the present review, we provide an overview of the current knowledge regarding the clinical impact of CK in CLL, touching upon open issues related to the incorporation of CK in the clinical setting.
Collapse