It is known that clonal chromosomal changes in childhood ALL are nonrandom and important markers for diagnosis, prognosis and relaps. In this report we present 4 year-old boy with ALL-L1 who has complex chromosomal rearrangements. Chromosome analysis was performed on bone marrow aspiration sample in relaps after one year from diagnosis and induction chemotherapy. The karyotype was; 46,XY,t(3;17)(q23;p13),t(5;12)(q31;p13),inv(11)(p15q12) /46,XY (Turk J Hematol 2006, 25: 152-4).
|Original language||English (US)|
|Number of pages||3|
|Journal||Turkish Journal of Hematology|
|State||Published - Oct 10 2008|
- Chromosome aberrations
ASJC Scopus subject areas