PMID- 23117450 OWN - NLM STAT- MEDLINE DCOM- 20150708 LR - 20181202 IS - 1672-7347 (Print) IS - 1672-7347 (Linking) VI - 37 IP - 10 DP - 2012 Oct TI - [Detection of chromosomal aberrations in multiple myeloma with fluorescence in situ hybridization]. PG - 983-9 LID - 10.3969/j.issn.1672-7347.2012.10.003 [doi] AB - OBJECTIVE: To detect of chromosomal abnormalities in multiple myeloma (MM) patients with fluorescence in situ hybridization (FISH). METHODS: FISH was performed in 20 MM patients using 5 specific DNA probes. The difference in chromosomal abnormalities was compared by FISH and other routine cytogenetic tests. RESULTS: Eighteen of the 20 patients showed chromosomal abnormalities (90%). The positive rates of t(14q32), del(13q14), dup(1q21), and p53 gene were 65% (13 in 20), 55% (11 in 20), 25% (5 in 20), and 15%(3 in 20), respectively. The abnormal rate of the conventional chromosome examination was 15% only. CONCLUSION: FISH is more sensitive than traditional chromosomal tests and can be used as an index in prognostic evaluation for MM. Del(13q14) and t(14q32) are the most common chromosomal abnormalities in MM patients. FAU - Cao, Pengfei AU - Cao P AD - Department of Hematology, Xiangya Hospital, Changsha, China. FAU - Chen, Fangping AU - Chen F FAU - Cheng, Ye AU - Cheng Y LA - chi PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - China TA - Zhong Nan Da Xue Xue Bao Yi Xue Ban JT - Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences JID - 101230586 SB - IM MH - *Chromosome Aberrations MH - Chromosomes, Human, Pair 1 MH - Chromosomes, Human, Pair 13 MH - Chromosomes, Human, Pair 14 MH - Humans MH - *In Situ Hybridization, Fluorescence MH - Multiple Myeloma/*genetics MH - Prognosis EDAT- 2012/11/03 06:00 MHDA- 2015/07/15 06:00 CRDT- 2012/11/03 06:00 PHST- 2012/11/03 06:00 [entrez] PHST- 2012/11/03 06:00 [pubmed] PHST- 2015/07/15 06:00 [medline] AID - 10.3969/j.issn.1672-7347.2012.10.003 [doi] PST - ppublish SO - Zhong Nan Da Xue Xue Bao Yi Xue Ban. 2012 Oct;37(10):983-9. doi: 10.3969/j.issn.1672-7347.2012.10.003.