PMID- 16396761 OWN - NLM STAT- MEDLINE DCOM- 20060803 LR - 20190116 IS - 1042-8194 (Print) IS - 1026-8022 (Linking) VI - 47 IP - 3 DP - 2006 Mar TI - Fluorescent in situ hybridization in the diagnosis, prognosis, and treatment monitoring of chronic myeloid leukemia. PG - 397-402 AB - The unique molecular characteristic of chronic myeloid leukemia (CML), the disease-causing ABL (9q34) to BCR (22q11) translocation, has provided an invaluable tool for disease diagnosis and monitoring of treatment response. The traditional standard in this regard is bone marrow karyotype, also known as conventional cytogenetics (CC), which reveals a shortened chromosome 22, the Philadelphia chromosome, t(9;22)(q34;q11). CC in CML has also been effectively used for monitoring the response to drug therapy. However, this particular laboratory test misses submicroscopic BCR/ABL translocations and is suboptimal for minimal residual disease (MRD) assessment. Both fluorescence in situ hybridization (FISH) and reverse-transcriptase polymerase chain reaction (RT-PCR) feature higher sensitivity in terms of both diagnosis and MRD assessment in CML, compared to CC. Another advantage of these alternative tests is their effective applicability to peripheral blood specimens. The current review highlights the practical literature with respect to the use of FISH for CML whereas the use of RT-PCR has been extensively covered in recent communications. FAU - Landstrom, Andrew P AU - Landstrom AP AD - Mayo Clinic College of Medicine, Rochester, MN 55905, USA. FAU - Tefferi, Ayalew AU - Tefferi A LA - eng PT - Journal Article PT - Review PL - United States TA - Leuk Lymphoma JT - Leukemia & lymphoma JID - 9007422 SB - IM MH - Humans MH - In Situ Hybridization, Fluorescence/*methods MH - Leukemia, Myelogenous, Chronic, BCR-ABL Positive/*diagnosis/*drug therapy/pathology MH - Prognosis MH - Reverse Transcriptase Polymerase Chain Reaction RF - 65 EDAT- 2006/01/07 09:00 MHDA- 2006/08/04 09:00 CRDT- 2006/01/07 09:00 PHST- 2006/01/07 09:00 [pubmed] PHST- 2006/08/04 09:00 [medline] PHST- 2006/01/07 09:00 [entrez] AID - G833138XV761U316 [pii] AID - 10.1080/10428190500353133 [doi] PST - ppublish SO - Leuk Lymphoma. 2006 Mar;47(3):397-402. doi: 10.1080/10428190500353133.