Evidence map›Paper›PMID 34184333›Full record

ArticleGenes, chromosomes & cancer2021

PLAG1-rearrangment in a uterine leiomyosarcoma with myxoid stroma and heterologous differentiation.

Sakinah A Thiryayi, Gulisa Turashvili, Eleanor K Latta, David Swanson, Lei Zhang, Cristina R Antonescu, Brendan C Dickson

Erratum issuedOpen access · greenAbstract readCase Reports
In one paragraph

Article in Genes, chromosomes & cancer, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
3.0field-weighted citation impact, top 8% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 24 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Review
  5. Article
  6. Sarcomas With RAD51B Fusions Are Associated With a Heterogeneous Phenotype.Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc · 2024
    Article
  7. Article
  8. GoatAnimals : an open access journal from MDPI · 2023
    Article
  9. Review
  10. Article
  11. Article
  12. Recurrent 8q11-13 Aberrations Leading toCancer genomics & proteomics
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 3 institutions in 2 countries.

Sakinah A ThiryayiDepartment of Pathology & Laboratory Medicine, Mount Sinai Hospital, Toronto, Ontario, Canada.
Gulisa TurashviliDepartment of Pathology & Laboratory Medicine, Mount Sinai Hospital, Toronto, Ontario, Canada.ORCID 0000-0001-6125-5865
Eleanor K LattaDepartment of Laboratory Medicine, St. Michael's Hospital, Toronto, Ontario, Canada.
David SwansonDepartment of Pathology & Laboratory Medicine, Mount Sinai Hospital, Toronto, Ontario, Canada.
Lei ZhangDepartment of Pathology, Memorial Sloan Kettering Cancer Center, New York, New York, USA.
Cristina R AntonescuDepartment of Pathology, Memorial Sloan Kettering Cancer Center, New York, New York, USA.ORCID 0000-0002-9717-8205
Brendan C DicksonDepartment of Pathology & Laboratory Medicine, Mount Sinai Hospital, Toronto, Ontario, Canada.ORCID 0000-0003-2269-6216
Mount Sinai Hospital · CAMemorial Sloan Kettering Cancer Center · USSt. Michael's Hospital · CA

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI Hongbiao Carl Lekaye · 1985 to 2026
$347.4M
Targeting Oncogenic Pathways in Genetically Complex SarcomasP50CA217694 · NCI · SLOAN-KETTERING INST CAN RESEARCH · PI William D. Tap · 2018 to 2026
$21.5M
SPORE in Soft Tissue SarcomaP50CA140146 · NCI · SLOAN-KETTERING INST CAN RESEARCH · PI LADANYI, MARC · 2010 to 2014
$11.1M
NCI NIH HHS P30 CA008748NCI NIH HHS P50 CA140146NCI NIH HHS P50 CA217694
6 · The paper itself

Abstract

A variety of molecular alterations have been reported in uterine leiomyosarcomas, but most are considered nondiagnostic. There are, however, rare exceptions including PLAG1 rearrangement which has recently been identified in a subset of myxoid leiomyosarcomas. A 41-year-old woman presented with symptoms of a fibroid. She underwent a myomectomy which revealed a high-grade uterine sarcoma with areas of myxoid stroma and heterologous elements. The tumor expressed desmin, smooth muscle actin, H-caldesmon, and estrogen and progesterone receptors. RNA sequencing revealed a novel TRIM13-PLAG1 fusion gene which was subsequently independently confirmed by fluorescence in situ hybridization. On further evaluation the patient was found to have multiple pulmonary metastases and died due to disease progression shortly after diagnosis. This report describes a novel fusion partner of PLAG1 in a uterine leiomyosarcoma with myxoid leiomyosarcoma and heterologous elements, thereby broadening the spectrum of morphologic and genetic findings within this rare group of neoplasms.

Indexed as

Cell DifferentiationGene RearrangementAdultBiomarkers, TumorDNA-Binding ProteinsFemaleHumansLeiomyosarcomaLiposarcoma, MyxoidSequence Analysis, RNAStromal CellsUterine NeoplasmsBiomarkers, TumorDNA-Binding ProteinsPLAG1 protein, humanfusionmyxoid leiomyosarcomaPLAG1TRIM13uterus

Identifiers

PMID34184333
PMCPMC9121515
OpenAlexW3173653652

What OpenQuestion holds

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Registered trials

None linked

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 OpenQuestion graph.