Evidence map›Paper›PMID 40761243›Full record

ArticleFrontiers in oncology2025

Case Report: A novel t(15;17)(q24;q11.2) translocation involving

Yuying Chang, Yakun Chen, Weiwei Zhao, Guomin Shen, Sujuan Guo, Wei Wang

Abstract readCase Reports
In one paragraph

Article in Frontiers in oncology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

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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

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Yuying ChangDepartment of Hematology, The 2nd Affiliated Hospital of Harbin Medical University, Harbin, China.
Yakun ChenBeijing Diagnostic Center, Department of Hematology of DiAn Diagnostic, Beijing, China.
Weiwei ZhaoDepartment of Hematology, The 2nd Affiliated Hospital of Harbin Medical University, Harbin, China.
Guomin ShenDepartment of Cell Biology, School of Basic Medicine Harbin Medical University, Harbin, China.
Sujuan GuoBeijing Diagnostic Center, Department of Hematology of DiAn Diagnostic, Beijing, China.
Wei WangDepartment of Hematology, The 2nd Affiliated Hospital of Harbin Medical University, Harbin, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Myeloproliferative neoplasms (MPNs) are a heterogeneous group of disorders characterized by the abnormal proliferation of terminally differentiated myeloid cells. While cytogenetic abnormalities such as t(15;17) are documented in MPNs, the specific translocation resulting in NF1::SCAMP5 fusion has not been previously reported. Here we present a 69-year-old female patient with anemia and splenomegaly, exhibiting CALR exon 9 mutation (c.1099_1150del52) and JAK2 V617F negativity. Cytogenetic analysis revealed t(15;17)(q24;q11.2), distinct from the classical APL-associated t(15;17)(q22;q21), with RNA-Seq confirming a novel NF1::SCAMP5 fusion. Bone marrow biopsy showed MF-1 fibrosis and megakaryocyte depletion, deviating from typical primary myelofibrosis histology. The patient achieved stable disease post-ruxolitinib treatment. This case highlights a unique molecular-pathological profile, suggesting NF1::SCAMP5 may define a provisional MPN subtype with distinct genetic features, warranting further study to elucidate its clinical significance.

Indexed as

17)myeloproliferative neoplasmsNF1::SCAMP5novel fusionprimary myelofibrosist(15

Identifiers

PMID40761243
PMCPMC12318764

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