000149828 001__ 149828
000149828 005__ 20251017144547.0
000149828 0247_ $$2doi$$a10.1002/pd.4933
000149828 0248_ $$2sideral$$a97056
000149828 037__ $$aART-2016-97056
000149828 041__ $$aeng
000149828 100__ $$aMaiz, N.
000149828 245__ $$aThree dimensional ultrasonography for advanced neurosonography (Neurosofe-3d). Analysis of acquisition-related factors influencing the quality of the brain volumes
000149828 260__ $$c2016
000149828 5203_ $$aObjective: To evaluate the acquisition-related factors influencing the quality of the brain volumes for further study of advanced neurosonography. Methods: This was a prospective multicentre study. Five centres were asked to include five cases each, acquiring two volumes per case, at different gestational ages. Ten operators performed an advanced neurosonography per case. The potential influence of the following factors on the number of evaluable structures was assessed: vaginal/ abdominal acquisition, position of the head, gestational age, subjective quality of the volume and the acquiring operator itself. Results: Four hundred and thirty-two evaluations were included in the study. A total of 80% of the structures were evaluated satisfactorily in the axial plane, 67.1% and 55.1% in the coronal and sagittal plane, respectively. Sagittal volumes acquired transvaginally had a better quality than those acquired transabdominally. Gestational age affected the quality of axial and sagittal volumes (p < 0.001), and the best quality was obtained between 20 and 27 weeks. In axial and sagittal volumes, the head position influenced the percentage of structures visualized (p < 0.001, p < 0.001). Conclusions: Factors affecting the quality of the volume for advanced neurosonography are gestational age, fetal head position, transvaginal acquisition in sagittal volumes, the acquiring operator and the subjective quality of the volume.
000149828 536__ $$9info:eu-repo/grantAgreement/ES/ISCIII/PI13-00065
000149828 540__ $$9info:eu-repo/semantics/closedAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000149828 590__ $$a2.523$$b2016
000149828 591__ $$aOBSTETRICS & GYNECOLOGY$$b25 / 80 = 0.312$$c2016$$dQ2$$eT1
000149828 591__ $$aGENETICS & HEREDITY$$b82 / 165 = 0.497$$c2016$$dQ2$$eT2
000149828 592__ $$a1.329$$b2016
000149828 593__ $$aObstetrics and Gynecology$$c2016$$dQ1
000149828 593__ $$aGenetics (clinical)$$c2016$$dQ2
000149828 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000149828 700__ $$aAlonso, I.
000149828 700__ $$aBelar, M.
000149828 700__ $$aBurgos, J.
000149828 700__ $$aIrasarri, A.
000149828 700__ $$aMolina, F. S.
000149828 700__ $$ade Paco, C.
000149828 700__ $$aPijoan, J. I.
000149828 700__ $$aPlasencia, W.
000149828 700__ $$aRodó, C.
000149828 700__ $$aRodríguez, M. A.
000149828 700__ $$0(orcid)0000-0003-4720-8231$$aTajada, M.$$uUniversidad de Zaragoza
000149828 700__ $$aTubau, A.
000149828 7102_ $$11004$$2645$$aUniversidad de Zaragoza$$bDpto. Cirugía,Ginecol.Obstetr.$$cÁrea Obstetricia y Ginecología
000149828 773__ $$g36, 11 (2016), 1054-1060$$pPrenat. diagn.$$tPRENATAL DIAGNOSIS$$x0197-3851
000149828 8564_ $$s813735$$uhttps://zaguan.unizar.es/record/149828/files/texto_completo.pdf$$yVersión publicada
000149828 8564_ $$s2227150$$uhttps://zaguan.unizar.es/record/149828/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000149828 909CO $$ooai:zaguan.unizar.es:149828$$particulos$$pdriver
000149828 951__ $$a2025-10-17-14:10:07
000149828 980__ $$aARTICLE