Repozytorium Uniwersytetu Jagiellońskiego

Radiological features of sacrococcygeal teratomas in fetal magnetic resonance imaging and computed tomography : a case report

Radiological features of sacrococcygeal teratomas ...

Metadane (Dublin Core)

dc.contributor.author Firszt, Oliver P. pl
dc.contributor.author Myga-Porosiło, Jolanta pl
dc.contributor.author Pośpieszny, Katarzyna pl
dc.contributor.author Golus, Tomasz pl
dc.contributor.author Trzeszkowska-Rotkegel, Sylwia pl
dc.contributor.author Głowacki, Jan pl
dc.contributor.author Sraga, Wojciech pl
dc.contributor.author Kluczewska, Ewa pl
dc.date.accessioned 2018-04-11T07:39:21Z
dc.date.available 2018-04-11T07:39:21Z
dc.date.issued 2018 pl
dc.identifier.issn 1733-134X pl
dc.identifier.uri https://ruj.uj.edu.pl/xmlui/handle/item/53171
dc.language eng pl
dc.rights Udzielam licencji. Uznanie autorstwa - Użycie niekomercyjne - Bez utworów zależnych 3.0 Polska *
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/3.0/pl/legalcode *
dc.title Radiological features of sacrococcygeal teratomas in fetal magnetic resonance imaging and computed tomography : a case report pl
dc.type JournalArticle pl
dc.description.physical e19-e23 pl
dc.description.additional Bibliogr. s. e23 pl
dc.abstract.en Purpose: Sacrococcygeal teratomas (SCT) can be detected in ultrasonography as early as in the first trimester. Currently, prenatal ultrasonography enables a thorough examination of tumors, but it is not always sufficient. The purpose of this study was to determine the most important features of SCTs in fetal magnetic resonance imaging and to confront them with postnatal computed tomography (CT). Case report: Between 2009 and 2013, 5 cases of sacrococcygeal teratomas were diagnosed in our hospital using fetal magnetic resonance imaging (3 female and 2 male infants). Three of the affected newborns underwent postnatal CT before surgery. In each case, tumor size, its content, mass effect, and classification according to the Altman’s criteria were determined and compared with other features. Fetal magnetic resonance imaging (MRI) and postnatal CT were in excellent agreement with respect to tumor classification using the aformentioned criteria. MRI better characterizes tumor content and its extent compared to ultrasound, and enables a precise structural assessment of the central nervous system. Postnatal CT is complementary to fetal MRI and optional. Conclusions: Fetal MRI may help in the prenatal diagnosis of SCTs as it overcomes the limitations of obstetric ultrasound. Postnatal computed tomography is useful in determining tumor vascularity or calcifications, and it can depict the surrounding bone structures. pl
dc.subject.en magnetic resonance imaging pl
dc.subject.en multidetector computed tomography pl
dc.subject.en sacrococcygeal region pl
dc.subject.en teratoma pl
dc.description.volume 83 pl
dc.identifier.doi 10.5114/pjr.2018.74861 pl
dc.identifier.eissn 1899-0967 pl
dc.title.journal Polish Journal of Radiology pl
dc.language.container eng pl
dc.subtype Article pl
dc.rights.original CC-BY-NC-ND; otwarte czasopismo; ostateczna wersja wydawcy; w momencie opublikowania; 0 pl


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