BALIAKAS, Panagiotis, Blanca ESPINET, Clemens MELLINK, Marie JAROŠOVÁ, Anastasia ATHANASIADOU, Paolo GHIA, Arnon P KATER, David OSCIER, Claudia HAFERLACH and Kostas STAMATOPOULOS. Cytogenetics in Chronic Lymphocytic Leukemia: ERIC Perspectives and Recommendations. HemaSphere. Philadelphia: Lippincott Williams & Wilkins, 2022, vol. 6, No 4, p. 1-7. ISSN 2572-9241. Available from: https://dx.doi.org/10.1097/HS9.0000000000000707.
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Basic information
Original name Cytogenetics in Chronic Lymphocytic Leukemia: ERIC Perspectives and Recommendations
Authors BALIAKAS, Panagiotis (guarantor), Blanca ESPINET, Clemens MELLINK, Marie JAROŠOVÁ (203 Czech Republic, belonging to the institution), Anastasia ATHANASIADOU, Paolo GHIA, Arnon P KATER, David OSCIER, Claudia HAFERLACH and Kostas STAMATOPOULOS.
Edition HemaSphere, Philadelphia, Lippincott Williams & Wilkins, 2022, 2572-9241.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 30205 Hematology
Country of publisher United States of America
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 6.600
RIV identification code RIV/00216224:14110/22:00129675
Organization unit Faculty of Medicine
Doi http://dx.doi.org/10.1097/HS9.0000000000000707
UT WoS 000776250000005
Keywords in English Chronic Lymphocytic Leukemia; Cytogenetics
Tags 14110212, 14110323, rivok
Tags International impact, Reviewed
Changed by Changed by: Mgr. Tereza Miškechová, učo 341652. Changed: 11/8/2022 12:11.
Abstract
Mounting evidence underscores the clinical value of cytogenetic analysis in chronic lymphocytic leukemia (CLL), particularly as it allows the identification of complex karyotype, that has recently emerged as a prognostic and potentially predictive biomarker. That said, explicit recommendations regarding the methodology and clinical interpretation of either chromosome banding analysis (CBA) or chromosome microarray analysis (CMA) are still lacking. We herein present the consensus of the Cytogenetic Steering Scientific Committee of ERIC, the European Research Initiative on CLL, regarding methodological issues as well as clinical interpretation of CBA/CMA and discuss their relevance in CLL. ERIC considers CBA standardized and feasible for CLL on the condition that standards are met, extending from the use of novel mitogens to the accurate interpretation of the findings. On the other hand, CMA, is also standardized, however, robust data on its clinical utility are still scarce. In conclusion, cytogenetic analysis is not yet mature enough to guide treatment choices in CLL. That notwithstanding, ERIC encourages the wide application of CBA, and potentially also CMA, in clinical trials in order to obtain robust evidence regarding the predictive value of specific cytogenetic profiles towards refining risk stratification and improving the management of patients with CLL.
Links
NU20-08-00314, research and development projectName: Single cell analýza: moderní nástroj pro studium klonální evoluce u pacientů s chronickou lymfocytární leukémií s vysokým rizikem (Acronym: Single cell analysis of CLL cells)
Investor: Ministry of Health of the CR, Subprogram 1 - standard
NU21-08-00237, research and development projectName: Pokročilé sekvenační metody pro analýzu strukturních přestaveb nádorového genomu
Investor: Ministry of Health of the CR, Advanced sequencing methods for deciphering structural variants in cancer genome, Subprogram 1 - standard
NV19-03-00091, research and development projectName: Komplexní prognostický a prediktivní panel pro pacienty s chronickou lymfocytární leukémií: nástroj sekvenování nové generace vhodný pro klinickou praxi i studium genetického pozadí průběhu choroby
Investor: Ministry of Health of the CR
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