Evaluation of symmetrical increased echogenicity of bilateral caudothalamic grooves detected on cranial ultrasonography by comparing with susceptibility-weighted imaging

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dc.authoridKoc, Gonca/0000-0002-0564-5014;
dc.authorwosidOzdemir, Ahmet/GPX-3489-2022
dc.authorwosidKoc, Gonca/O-8099-2019
dc.authorwosidDogan, Mehmet S/C-9358-2017
dc.contributor.authorDogan, Mehmet S.
dc.contributor.authorKoc, Gonca
dc.contributor.authorDoganay, Selim
dc.contributor.authorDogan, Sumeyra
dc.contributor.authorOzdemir, Ahmet
dc.contributor.authorKorkmaz, Levent
dc.contributor.authorCoskun, Abdulhakim
dc.date.accessioned2024-06-12T11:02:36Z
dc.date.available2024-06-12T11:02:36Z
dc.date.issued2018
dc.departmentTrakya Üniversitesien_US
dc.description.abstractTo assess symmetrical increased echogenicity of bilateral caudothalamic grooves (SIEBCG) detected on newborn cranial ultrasonography (CUS) using magnetic resonance susceptibility-weighted imaging (SWI). A total of 14 newborns (8 girls; 12 premature with mean gestational age of 30 weeks and 5 days, 2 mature) who were detected to have SIEBCG on routine serial CUS and underwent cranial magnetic resonance imaging (MRI) were recruited for the study. The cranial MRI examinations including SWI acquired on the same day of SIEBCG detection and serial CUS to assess the progress of SIEBCG lesions in the following 6 month period were retrospectively evaluated and compared for the presence of germinal matrix hemorrhage. On SWI, solely one patient (7, 1%) had signal alteration on caudothalamic groove compatible with grade 1 germinal matrix hemorrhage. Two patients (14, 2%) had parenchymal (on cerebellar and parietal white matter) millimetric hemorrhagic foci. Seven patients (50%) had signs of presumptive hypoxic insult including hyperintense dots on centrum semiovale and periventricular white matter in five, and increased signal intensity on the globus pallidi in two, on T1-weighted images. Four patients (28, 6%) had normal findings. Of these, 10 patients became normal on follow-up CUS at postterm-equivalent age, whereas four were missing. Symmetrical increased echogenicity of bilateral caudothalamic grooves seen on newborn CUS may be the indicator of other pathologies as ischemic insult or focal parenchymal hemorrhage. In the presence of SIEBCG, further examination with SWI should be performed.en_US
dc.identifier.doi10.1007/s11547-018-0861-z
dc.identifier.endpage440en_US
dc.identifier.issn0033-8362
dc.identifier.issn1826-6983
dc.identifier.issue6en_US
dc.identifier.pmid29392647en_US
dc.identifier.scopus2-s2.0-85045140249en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage434en_US
dc.identifier.urihttps://doi.org/10.1007/s11547-018-0861-z
dc.identifier.urihttps://hdl.handle.net/20.500.14551/21351
dc.identifier.volume123en_US
dc.identifier.wosWOS:000432221000006en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherSpringer-Verlag Italia Srlen_US
dc.relation.ispartofRadiologia Medicaen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectGerminal Matrix Hemorrhageen_US
dc.subjectUltrasounden_US
dc.subjectMagnetic Resonance Imagingen_US
dc.subjectSusceptibility-Weighted Imagingen_US
dc.subjectGerminal Matrix Hemorrhageen_US
dc.subjectChronic Lung-Diseaseen_US
dc.subjectPreterm Infantsen_US
dc.subjectBrainen_US
dc.subjectGerminolysisen_US
dc.subjectUltrasounden_US
dc.subjectEvolutionen_US
dc.subjectLesionsen_US
dc.subjectInjuryen_US
dc.subjectBirthen_US
dc.titleEvaluation of symmetrical increased echogenicity of bilateral caudothalamic grooves detected on cranial ultrasonography by comparing with susceptibility-weighted imagingen_US
dc.typeArticleen_US

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