Author/Authors :
George and Sambani، نويسنده , , Constantina and Trafalis، نويسنده , , Dimitris T.P and Mitsoulis-Mentzikoff، نويسنده , , Chrissanthi and Poulakidas، نويسنده , , Elias and Makropoulos، نويسنده , , Vassilis and Pantelias، نويسنده , , Gabriel E and Mecucci، نويسنده , , Cristina، نويسنده ,
Abstract :
Cytogenetic studies in hairy cell leukemia (HCL) are rare. In the present report, cytogenetic investigations were performed on marrow cells obtained from 21 HCL male patients with a mean age of 57 years and active disease. Karyotypic analysis was successful in 18 of the 21 patients, either at diagnosis or in relapse after treatment with IFNa. Clonal chromosome abnormalities were detected in eight of 18 cases. The chromosome most frequently involved in the rearranged karyotypes was chromosome 14. Results are discussed with respect to 79 abnormal HCL cases obtained from an extensive review of the literature from 1978 to 2000.
