Evidence map›Paper›PMID 33419897›Full record

ArticleCancer genomics & proteomics

Therapy-induced Deletion in 11q23 Leading to Fusion of

Ioannis Panagopoulos, Kristin Andersen, Martine Eilert-Olsen, Bernward Zeller, Monica Cheng Munthe-Kaas, Jochen Buechner, Liv T N Osnes, Francesca Micci, Sverre Heim

Open access · diamondAbstract readCase Reports
In one paragraph

Article in Cancer genomics & proteomics. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.5field-weighted citation impact, top 18% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

9 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
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  8. NovelCancer genomics & proteomics
    Article
  9. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 1 institution in 1 country.

Ioannis PanagopoulosSection for Cancer Cytogenetics, Institute for Cancer Genetics and Informatics, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway; ioannis.panagopoulos@rr-research.no.
Kristin AndersenSection for Cancer Cytogenetics, Institute for Cancer Genetics and Informatics, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway.
Martine Eilert-OlsenSection for Cancer Cytogenetics, Institute for Cancer Genetics and Informatics, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway.
Bernward ZellerDepartment of Pediatric Hematology and Oncology, Oslo University Hospital, Rikshospitalet, Oslo, Norway.
Monica Cheng Munthe-KaasDepartment of Pediatric Hematology and Oncology, Oslo University Hospital, Rikshospitalet, Oslo, Norway.
Jochen BuechnerDepartment of Pediatric Hematology and Oncology, Oslo University Hospital, Rikshospitalet, Oslo, Norway.
Liv T N OsnesDepartment of Immunology, Oslo University Hospital, Rikshospitalet, Oslo, Norway.
Francesca MicciSection for Cancer Cytogenetics, Institute for Cancer Genetics and Informatics, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway.
Sverre HeimSection for Cancer Cytogenetics, Institute for Cancer Genetics and Informatics, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway.
Oslo University Hospital · NO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimFusion of histone-lysine N-methyltransferase 2A gene (KMT2A) with the Rho guanine nucleotide exchange factor 12 gene (ARHGEF12), both located in 11q23, was reported in some leukemic patients. We report a KMT2A-ARHGEF12 fusion occurring during treatment of a pediatric acute myeloid leukemia (AML) with topoisomerase II inhibitors leading to a secondary acute lymphoblastic leukemia (ALL). MATERIALS AND

methodsMultiple genetic analyses were performed on bone marrow cells of a girl initially diagnosed with AML.

resultsAt the time of diagnosis with AML, the t(9;11)(p21;q23)/KMT2A-MLLT3 genetic abnormality was found. After chemotherapy resulting in AML clinical remission, a 2 Mb deletion in 11q23 was found generating a KMT2A-ARHGEF12 fusion gene. When the patient later developed B lineage ALL, a t(14;19)(q32;q13), loss of one chromosome 9, and KMT2A-ARHGEF12 were detected.

conclusionThe patient sequentially developed AML and ALL with three leukemia-specific genomic abnormalities in her bone marrow cells, two of which were KMT2A-rearrangements.

Indexed as

ChildChromosomes, Human, Pair 11FemaleGene DeletionGene FusionGuanine Nucleotide Exchange FactorsHistone-Lysine N-MethyltransferaseHumansLeukemia, Myeloid, AcuteMyeloid-Lymphoid Leukemia ProteinNuclear ProteinsPrecursor Cell Lymphoblastic Leukemia-LymphomaGuanine Nucleotide Exchange FactorsHistone-Lysine N-MethyltransferaseKMT2A protein, humanMLLT3 protein, humanMyeloid-Lymphoid Leukemia ProteinNuclear Proteinsacute lymphoblastic leukemiaacute myeloid leukemiaARHGEF12chemotherapyfusion geneKMT2AKMT2A-ARHGEF12KMT2A-MLLT3.Pediatric leukemia

Identifiers

PMID33419897
PMCPMC7796818
OpenAlexW3119676484

What Socratic holds

Textmetadata
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.