Evidence map›Paper›PMID 29893006›Full record

ArticleJournal of clinical laboratory analysis2018

Evaluation of the utility of peripheral blood vs bone marrow in karyotype and fluorescence in situ hybridization for myelodysplastic syndrome diagnosis.

Zhaleh Asadi Fakhr, Valiollah Mehrzad, Amin Izaditabar, Mansoor Salehi

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Article in Journal of clinical laboratory analysis, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

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5citing papers in PubMed
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5 citing papers in PubMed.

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5 · Who and what money

Authors and funding

4 authors.

Zhaleh Asadi FakhrDepartment of Genetics and Molecular Biology, Medical School, Isfahan University of Medical Science, Isfahan, Iran.ORCID http://orcid.org/0000-0001-8895-0016
Valiollah MehrzadDepartment of Hematology and Oncology, Medical School, Omid Hospital, Isfahan University of Medical Science, Isfahan, Iran.
Amin IzaditabarMedical Genetics Center of Genome, Isfahan, Iran.
Mansoor SalehiDepartment of Genetics and Molecular Biology, Medical School, Isfahan University of Medical Science, Isfahan, Iran.ORCID http://orcid.org/0000-0002-6565-0907

Funding

Isfahan University of Medical Sciences
6 · The paper itself

Abstract

objectiveTo clear the role of peripheral blood as a substitution for bone marrow in myelodysplastic syndrome and to evaluate the concordance between peripheral blood and bone marrow using karyotype and fluorescence in situ hybridization (FISH) methods.

methodsWe examined 35 bone marrow (BM) and peripheral blood (PB) samples from myelodysplastic syndrome (MDS) patient using karyotype and FISH. Karyotype method for BM and PB samples performed using the standard protocol with an exception for peripheral blood in which growth factor for cultivation was not used. FISH testing was performed using a panel of MDS-associated probes to detect 20q12, 20qter, 5q31, 5q33, 5p15 and chromosome 7 and 8 centromeres.

resultsOur results showed karyotypes of BM and PB are concordant in 74% of cases, while about 53% of these concordances were achieved from cases with normal karyotypes. However, the results of BM FISH were completely concordant with PB FISH.

conclusionAlthough peripheral blood karyotype is not trustworthy for MDS diagnosis, examining peripheral blood, using the FISH method, could be useful for clinical monitoring.

Indexed as

Chromosome AberrationsKaryotypeMyelodysplastic SyndromesAdolescentAdultAgedAge FactorsBone MarrowFemaleHumansIn Situ Hybridization, FluorescenceMaleMiddle AgedYoung Adultbone marrowfluorescence in situ hybridizationkaryotypemyelodysplastic syndromeperipheral blood

Identifiers

PMID29893006
PMCPMC6817227

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