PMID- 9764379 OWN - NLM STAT- MEDLINE DCOM- 19981118 LR - 20190915 IS - 0936-6555 (Print) IS - 0936-6555 (Linking) VI - 10 IP - 4 DP - 1998 TI - The importance of cytogenetics and associated molecular techniques in the management of patients with leukaemia. PG - 255-61 AB - The cytogenetic analysis of haematological malignancies plays a major role in diagnosis. A large number of non-random chromosomal abnormalities are associated with specific types of leukaemia. Often, the cytogenetic result provides the definitive diagnosis. The recent developments in molecular cytogenetic technologies, in association with conventional cytogenetic analysis, have improved the accuracy of the results and led to the finding of new chromosomal abnormalities in leukaemia. Patients may be monitored by cytogenetics, molecular techniques and/or fluorescence in situ hybridization (FISH) during the course of their management, for evidence of minimal residual disease. These techniques also provide a useful method for monitoring patients following bone marrow transplantation, particularly when the patient and the donor are of the opposite sex. The cytogenetic result is an independent prognostic indicator, with certain karyotypes associated with a good prognosis, although others indicate a poor outcome. FAU - Harrison, C J AU - Harrison CJ AD - Cytogenetics Laboratory, Department of Haematology, Royal Free Hospital School of Medicine, London, UK. FAU - Secker-Walker, L M AU - Secker-Walker LM LA - eng PT - Journal Article PT - Review PL - England TA - Clin Oncol (R Coll Radiol) JT - Clinical oncology (Royal College of Radiologists (Great Britain)) JID - 9002902 SB - IM MH - Bone Marrow Transplantation MH - *Chromosome Aberrations MH - *Chromosome Mapping MH - Female MH - Humans MH - *In Situ Hybridization, Fluorescence MH - Karyotyping MH - Leukemia/*genetics/pathology/therapy MH - Male MH - Prognosis MH - Remission Induction RF - 54 EDAT- 1998/10/09 00:00 MHDA- 1998/10/09 00:01 CRDT- 1998/10/09 00:00 PHST- 1998/10/09 00:00 [pubmed] PHST- 1998/10/09 00:01 [medline] PHST- 1998/10/09 00:00 [entrez] AID - S0936-6555(98)80013-7 [pii] AID - 10.1016/s0936-6555(98)80013-7 [doi] PST - ppublish SO - Clin Oncol (R Coll Radiol). 1998;10(4):255-61. doi: 10.1016/s0936-6555(98)80013-7.