Evidence map›Paper›PMID 29794792›Full record

ArticleMedicine2018

Simultaneous involvement of 11q23 translocation resulting in chimeric MLL-AFF1 and a second translocation [t (9;21) (p13; p11.2)] in an infant acute lymphoblastic leukemia patient at relapse: A case report.

Guangming Liu, Xianglan Lu, Young Mi Kim, Xianfu Wang, Shibo Li, Yuanyuan Liu

Abstract readCase Reports
In one paragraph

Article in Medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Guangming LiuDepartment of Gastroenterology, The First Hospital of Jilin University, Changchun, People's Republic of China Department of Pediatrics, University of Oklahoma Health Sciences Center, Oklahoma City, OK.
Xianglan Lu
Young Mi Kim
Xianfu Wang
Shibo Li
Yuanyuan Liu

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

rationaleThree-way translocations occasionally occur in MLL-AFF1 fusion and other fusion gene. However, the complex chromosomal rearrangements in the study were the first report. PATIENT CONCERNS: We present novel cryptic and complex chromosomal rearrangements [der (21) t (9; 21) (p13; p11.2)] in an infant patient with relapsed acute lymphoblastic leukemia (ALL). DIAGNOSES: The diagnosis was based on morphologic, cytochemical, and immunophenotypic criteria proposed by the French-American-British Committee, and karyotype, fluorescence in situ hybridization, array comparative genomic hybridization.

interventionsThe patient was given chemotherapy with standard protocol for ALL. OUTCOMES: The patient had unfavorable prognostic outcome based on the cytogenetic and molecular cytogenetic markers. After short remission, the patient relapsed. LESSONS: MLL-AFF1, resulting from t(4;11)(q21;q23), is regarded as the hallmark of infant t(4;11) pre-B/mixed B-ALL. It is associated with a dismal prognosis and the multiple-way translocation involving chromosomes 4, 11 and 11 may function as an enhancer.

Indexed as

Chromosome AberrationsChromosomes, Human, Pair 11Chromosomes, Human, Pair 4Comparative Genomic HybridizationCytogenetic AnalysisDNA-Binding ProteinsGene FusionHistone-Lysine N-MethyltransferaseHumansImmunophenotypingInduction ChemotherapyInfantIn Situ Hybridization, FluorescenceKaryotypingMaleMyeloid-Lymphoid Leukemia ProteinAFF1 protein, humanDNA-Binding ProteinsHistone-Lysine N-MethyltransferaseKMT2A protein, humanMyeloid-Lymphoid Leukemia ProteinTranscriptional Elongation Factors

Identifiers

PMID29794792
PMCPMC6392770

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