PMID- 17116487 OWN - NLM STAT- MEDLINE DCOM- 20070116 LR - 20161124 IS - 0165-4608 (Print) IS - 0165-4608 (Linking) VI - 171 IP - 2 DP - 2006 Dec TI - Intravascular large B-cell lymphoma associated with a near-tetraploid karyotype, rearrangement of BCL6, and a t(11;14)(q13;q32). PG - 101-4 AB - Chromosome analysis of a patient with intravascular large B-cell lymphoma (IVL) revealed a complex, near-tetraploid karyotype with 83 chromosomes. Abnormalities included a t(11;14)(q13;q32), which was confirmed with both interphase fluorescence in situ hybridization (FISH) using an IGH/cyclin D1 dual-color, dual-fusion probe set and cyclin D1 immunohistochemical analysis. Abnormality of 3q was also evident. Interphase FISH analysis with a dual-color, break-apart probe set confirmed rearrangement of BCL6. To our knowledge, this is the first report of these abnormalities in IVL. FAU - Rashid, Rumana AU - Rashid R AD - HMDS Laboratory, Leeds Teaching Hospitals NHS Trust, Great George Street, Leeds, UK. rumana@doctors.org.uk FAU - Johnson, Roderick J AU - Johnson RJ FAU - Morris, Stephen AU - Morris S FAU - Dickinson, Helen AU - Dickinson H FAU - Czyz, Jarek AU - Czyz J FAU - O'Connor, Sheila J M AU - O'Connor SJ FAU - Owen, Roger G AU - Owen RG LA - eng PT - Case Reports PT - Journal Article PL - United States TA - Cancer Genet Cytogenet JT - Cancer genetics and cytogenetics JID - 7909240 RN - 0 (BCL6 protein, human) RN - 0 (DNA-Binding Proteins) RN - 0 (Proto-Oncogene Proteins c-bcl-6) SB - IM MH - *Chromosomes, Human, Pair 11 MH - *Chromosomes, Human, Pair 14 MH - DNA-Binding Proteins/*genetics MH - Female MH - Humans MH - Karyotyping MH - Lymphoma, B-Cell/*genetics/pathology MH - Lymphoma, Large B-Cell, Diffuse/*genetics/pathology MH - Middle Aged MH - *Polyploidy MH - Proto-Oncogene Proteins c-bcl-6 MH - *Translocation, Genetic MH - Tumor Cells, Cultured MH - Vascular Neoplasms/*genetics/pathology EDAT- 2006/11/23 09:00 MHDA- 2007/01/17 09:00 CRDT- 2006/11/23 09:00 PHST- 2006/05/05 00:00 [received] PHST- 2006/06/28 00:00 [revised] PHST- 2006/07/06 00:00 [accepted] PHST- 2006/11/23 09:00 [pubmed] PHST- 2007/01/17 09:00 [medline] PHST- 2006/11/23 09:00 [entrez] AID - S0165-4608(06)00451-1 [pii] AID - 10.1016/j.cancergencyto.2006.07.018 [doi] PST - ppublish SO - Cancer Genet Cytogenet. 2006 Dec;171(2):101-4. doi: 10.1016/j.cancergencyto.2006.07.018.