Da, Wan MingFan, HuiGuo, BoLi, Su XiaLu, Xue ChunZhu, Hong Li2012-09-192012-09-192012-09-191611-2156http://hdl.handle.net/2003/2961210.17877/DE290R-4930Cytogenetic abnormalities are frequently detected in patients with acute lymphoblastic leu-kemia (ALL). Comprehensive karyotype was related to poor prognosis frequently in ALL. We present a comprehensive karyotype in an adult ALL by spectral karyotyping (SKY) and R-banding. SKY not only confirmed the abnormalities previously seen by R-banding but also improved comprehensive karyotype analysis with the following result 47,XY,+9, ins(1;5)(q23;q23q34) t(6;7)(q23;p13). Our report demonstrated that SKY is able to provide more information accurately for prediction of disease prognosis in adult ALL with compre-hensive karyotype.enEXCLI Journal ; Vol. 11, 2012acute lymphoblastic leukemiacomprehensive karyotypeSKY610article (journal)