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Trisomy 20 mosaicism – a subtle phenotype

datacite.subject.fosCiências Médicas
dc.contributor.authorMedeiros, Inês
dc.contributor.authorFaria, Catarina
dc.contributor.authorCarvalho, Fábia
dc.contributor.authorRocha, Miguel Gonçalves
dc.contributor.authorSilva, Helena
dc.date.accessioned2025-11-14T15:45:41Z
dc.date.available2025-11-14T15:45:41Z
dc.date.issued2018-09-30
dc.description.abstractIntroduction: Trisomy 20 mosaicism is one of the most common cytogenetic abnormalities found in prenatal diagnosis. The outcome of these pregnancies is normal in most of the reported cases, but clinical implications of diagnosis and prognosis in a long term basis are not clear. Case report: The authors present a case of trisomy 20 mosaicism, with no prenatal diagnosis, followed-up for a period of 13 years, aiming to demonstrate the existence of a subtle phenotype, which represents a challenge in diagnosis. Discussion/Conclusion: No specific phenotype has been associated with the cytogenetic findings but certain features, although subtle, appear to be consistent.por
dc.identifier.citationMedeiros I, Faria C, Carvalho F, Rocha MG, Silva H. Trisomy 20 mosaicism – a subtle phenotype. BGMJ [Internet]. 2018 Oct. 17 [cited 2025 Nov. 14];27(3):182-4. Available from: https://revistas.rcaap.pt/bgmj/article/view/11686
dc.identifier.doihttps://doi.org/10.25753/BirthGrowthMJ.v27.i3.11686
dc.identifier.issn2183-9417
dc.identifier.urihttp://hdl.handle.net/10400.16/3798
dc.language.isoeng
dc.peerreviewedyes
dc.publisherCentro Hospitalar do Porto
dc.relation.hasversionhttps://revistas.rcaap.pt/bgmj/article/view/11686
dc.rights.urihttp://creativecommons.org/licenses/by-nc/4.0/
dc.subjectMosaicism
dc.subjectphenotype
dc.subjecttrisomy 20
dc.titleTrisomy 20 mosaicism – a subtle phenotypepor
dc.typetext
dspace.entity.typePublication
oaire.citation.endPage184
oaire.citation.issue3
oaire.citation.startPage182
oaire.citation.titleNascer e Crescer - Birth and Growth Medical Journal
oaire.citation.volume27
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85

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