RT Conference Proceedings T1 Chromosome and abnormalities are associated with an even worse outcome and karyotype complexity in patiens with chronic lymphocytic leukemia and TP53 A A1 Blanco, A A1 Puiggros, A A1 Baliakas, P A1 Athanasiadou, A A1 García-Malo, MD A1 Collado, R A1 Xochelli, A A1 Rodríguez-Rivera, M A1 Ortega, M A1 Calasanz, MJ A1 Luño, E A1 Vargas, MT A1 Grau, J A1 Martínez-Laperche, C A1 Valiente, A A1 Papaioannou, G A1 Cervera, J A1 Anagnostopoulos, A A1 Piñán, MA A1 Stalika, E A1 Hernández-Rivas, JM A1 Batlle, A A1 Salido, M A1 Ortuño, F A1 Melero, c A1 Robles, D A1 Ferrer, A A1 Ivars, D A1 Rodríguez, A A1 González, M A1 Bosch, F A1 Abrisqueta, P A1 Stamatopoulos, K A1 Espinet, B K1 Cromosomas humanos par 8 K1 Citogenética K1 Leucemia linfoide K1 Esperanza de vida K1 Eliminación de secuencia AB TP53 aberrations (deletions and/or mutations, TP53ab) in chronic lymphocytic leukemia (CLL) are associated with dismal clinical outcome and reduced life expectancy. However, mounting evidence suggests that within cases carrying TP53ab other cytogenetic features may also influence the clinical outcome. Alterations in chromosome 8, in particular 8p losses (affecting several regions, from 8p12 to 8p23) and 8q gains (usually involving 8q24, where MYC is located), are enriched in TP53ab patients and have been proposed as features with potential prognostic value within this aggressive group. PB Ferrata Storti Foundation SN 0390-6078 YR 2016 FD 2016-06-09 LK http://hdl.handle.net/10668/2539 UL http://hdl.handle.net/10668/2539 LA en NO Blanco G, Puiggros A, Baliakas P, Athanasiadou A, García-Malo MD, Collado R, el al. Chromosome and abnormalities are associated with an even worse outcome and karyotype complexity in patiens with chronic lymphocytic leukemia and TP53 A. HAEMATOLOGICA. 2016, Vol. 101, (S1) pp. 229-230 DS RISalud RD Apr 11, 2025