PMID- 37906138 OWN - NLM STAT- MEDLINE DCOM- 20231102 LR - 20231102 IS - 1003-9406 (Print) IS - 1003-9406 (Linking) VI - 40 IP - 11 DP - 2023 Nov 10 TI - [Genetic analysis of two cases with MYC "negative" Burkitt lymphoma]. PG - 1340-1344 LID - 10.3760/cma.j.cn511374-20220623-00422 [doi] AB - OBJECTIVE: To carry out combined genetic analysis on two patients suspected for Burkitt lymphoma to facilitate their diagnosis and treatment. METHODS: G banded karyotyping and interphase and metaphase fluorescence in situ hybridization (FISH) were used to detect the specific sites of chromosomes by using separate and fusion probes. RESULTS: The separate probe showed no presence of MYC gene abnormality, while fusion probe confirmed the IGH::MYC translocation in the samples. Combined with the clinical features and pathological characteristics, the two patients were finally diagnosed with Burkitt lymphoma, which was confirmed by targeted capture next generation sequencing. CONCLUSION: The separate probe for the MYC gene has some shortcomings and should be used together with dual fusion probe to improve the accuracy of diagnosis. FAU - Lyu, Rui AU - Lyu R AD - Diagnosis and Treatment Center for Lymphoma, Hematology Hospital of Chinese Academy of Medical Sciences (Institute of Hematology, Chinese Academy of Medical Sciences), Tianjin 300020, China. lichengwen@ihcams.ac.cn. FAU - Zheng, Yingchun AU - Zheng Y FAU - An, Gang AU - An G FAU - Li, Chengwen AU - Li C LA - chi PT - Case Reports PT - English Abstract PT - Journal Article PL - China TA - Zhonghua Yi Xue Yi Chuan Xue Za Zhi JT - Zhonghua yi xue yi chuan xue za zhi = Zhonghua yixue yichuanxue zazhi = Chinese journal of medical genetics JID - 9425197 SB - IM MH - Humans MH - *Burkitt Lymphoma/genetics/pathology MH - In Situ Hybridization, Fluorescence MH - Genes, myc MH - Translocation, Genetic MH - Karyotyping EDAT- 2023/10/31 12:41 MHDA- 2023/11/02 12:47 CRDT- 2023/10/31 11:12 PHST- 2023/11/02 12:47 [medline] PHST- 2023/10/31 12:41 [pubmed] PHST- 2023/10/31 11:12 [entrez] AID - 940640228 [pii] AID - 10.3760/cma.j.cn511374-20220623-00422 [doi] PST - ppublish SO - Zhonghua Yi Xue Yi Chuan Xue Za Zhi. 2023 Nov 10;40(11):1340-1344. doi: 10.3760/cma.j.cn511374-20220623-00422.