Evidence map›Paper›PMID 27588186›Full record

ArticleMolecular and clinical oncology2016

Myelodysplastic syndrome without ring sideroblasts and with Janus kinase 2 gene mutation: An unusual case report.

Maria Helena Ornellas, Monique De França Silva, Cristiana Solza, Stella Beatriz Sampaio De Lucena Gonçalves, Liliane Silva De Almeida, Jackline De Paula Ayres-Silva, Taís Leite Seixas, Elenice Ferreira Bastos, Thomas Liehr, Gilda Alves

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Article in Molecular and clinical oncology, 2016. 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

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.

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2 · The registry

The trial behind it

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3 · Its place in the literature

Who cites it

0 citing papers in PubMed, 0 citations in OpenAlex.

No citing paper in PubMed yet.

4 · The record

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5 · Who and what money

Authors and funding

10 authors at 4 institutions in 2 countries.

Maria Helena OrnellasDepartment of Pathology, Laboratory of Circulating Markers, Faculty of Medical Sciences (FCM), Rio de Janeiro 20550-170, Brazil; Graduation Course in Medical Sciences, Faculty of Medical Sciences (FCM), Rio de Janeiro 20550-170, Brazil.
Monique De França SilvaDepartment of Pathology, Laboratory of Circulating Markers, Faculty of Medical Sciences (FCM), Rio de Janeiro 20550-170, Brazil.
Cristiana SolzaDepartment of Haematology, Pedro Ernesto University Hospital (HUPE), Rio de Janeiro State University (UERJ), Rio de Janeiro 20551-120, Brazil.
Stella Beatriz Sampaio De Lucena GonçalvesDepartment of Haematology, Pedro Ernesto University Hospital (HUPE), Rio de Janeiro State University (UERJ), Rio de Janeiro 20551-120, Brazil.
Liliane Silva De AlmeidaDepartment of Pathology, Laboratory of Circulating Markers, Faculty of Medical Sciences (FCM), Rio de Janeiro 20550-170, Brazil; Graduation Course in Medical Sciences, Faculty of Medical Sciences (FCM), Rio de Janeiro 20550-170, Brazil.
Jackline De Paula Ayres-SilvaLaboratory of Pathology, Oswaldo Cruz Foundation (FIOCRUZ), Rio de Janeiro 21040-360, Brazil.
Taís Leite SeixasCytogenetics Laboratory, Faculty of Medical Sciences, Rio de Janeiro State University (UERJ), Rio de Janeiro 20551-120, Brazil.
Elenice Ferreira BastosCytogenetics Laboratory, Faculty of Medical Sciences, Rio de Janeiro State University (UERJ), Rio de Janeiro 20551-120, Brazil; Department of Medical Genetic, Fernandes Figueira Institute, Oswaldo Cruz Foundation (FIOCRUZ), Rio de Janeiro 22250-020, Brazil.
Thomas LiehrJena University Hospital, Friedrich Schiller University, Institute of Human Genetics, D-07743 Jena, Germany.
Gilda AlvesDepartment of Pathology, Laboratory of Circulating Markers, Faculty of Medical Sciences (FCM), Rio de Janeiro 20550-170, Brazil; Graduation Course in Medical Sciences, Faculty of Medical Sciences (FCM), Rio de Janeiro 20550-170, Brazil; Research Coordination, National Cancer Institute (INCA), Ministry of Health, Rio de Janeiro 20230-130, Brazil.
Universidade do Estado do Rio de Janeiro · BRFriedrich Schiller University Jena · DEFundação Oswaldo Cruz · BRHospital Universitário Pedro Ernesto · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Myelodysplastic syndrome (MDS) cases comprise a heterogeneous group of hematological disorders that are characterized by impaired hematopoiesis, with cytopenias of different grades and risk of developing acute myeloid leukemia. MDS may rarely be associated with thrombocytosis. In such cases, myelodysplasia and myeloproliferative disorders may overlap, making correct diagnosis difficult. We herein describe a case of MDS with thrombocytosis, Janus kinase 2 gene mutation-positive and Perls' staining-negative, which was initially classified as essential thrombocythemia (ET). This case highlights that MDS may be misdiagnosed as ET and inappropriate treatment may be initiated. Therefore, it is crucial to carefully combine all available data on morphology and immunophenotyping, and to perform the necessary molecular, cytogenetic and molecular cytogenetic analyses, in order to correctly diagnose this disease.

Indexed as

agingcomplex karyotypeessential thrombocythemiaJanus kinase 2 genemyelodysplastic syndrome

Identifiers

PMID27588186
PMCPMC4997974
OpenAlexW2462788299

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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 OpenQuestion graph.