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- W4313897812 abstract "To evaluate the potential of the first-trimester ultrasound (US) features for the detection of central nervous system (CNS) anomalies. Methods/Methodology: This is a prospective one-center three-year study. Unselected singleton pregnant women were examined using an extended first-trimester anomaly scan (FTAS) that included the CNS assessment: the calvaria shape, the septum (falx cerebri), the aspect of the lateral ventricles, the presence of the third ventricle and aqueduct of Sylvius (AS) and the posterior brain morphometry: the fourth ventricle, namely intracranial translucency (IT), brain stem/brain stem-occipital bone ratio (BS/BSOB) and cisterna magna (CM). The spine and underlying skin were also evaluated. The cases were also followed during the second and third trimesters of pregnancy and at delivery. FTAS efficiency to detect major CNS abnormalities was calculated.We detected 17 cases with CNS major abnormalities in a population of 1943 first-trimester (FT) fetuses, including spina bifida with myelomeningocele, exencephaly-anencephaly, holoprosencephaly, hydrocephaly, cephalocele and Dandy-Walker malformation. The CNS features in the abnormal group are presented. In the second trimester (ST), we further diagnosed cases of corpus callosum agenesis, cerebellar hypoplasia, vein of Galen aneurysm and fetal infection features (ventriculomegaly, intraventricular bands, intraventricular cyst and hyperechoic foci), all declared normal at the FTAS. During the third trimester (TT) scan we identified a massive fetal cerebral haemorrhage absent at previous investigations. We report a detection rate of 72.7% of fetal brain anomalies in the FT using the proposed CNS parameters. The sensitivity of the examination protocol was 72.7%, and the specificity was 100%.A detailed FT CNS scan is feasible and efficient. The majority of cases of major CNS abnormalities can be detected early in pregnancy. The visualization rates of the CNS parameters in the FT are great with short, if any, additional investigation time. FT cerebral disorders such as haemorrhage or infections were missed in the FT even when an extended evaluation protocol was used." @default.
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- W4313897812 date "2023-01-09" @default.
- W4313897812 modified "2023-10-18" @default.
- W4313897812 title "First Trimester Ultrasound Detection of Fetal Central Nervous System Anomalies" @default.
- W4313897812 cites W1221682153 @default.
- W4313897812 cites W122341278 @default.
- W4313897812 cites W1429601414 @default.
- W4313897812 cites W1497257780 @default.
- W4313897812 cites W1501079528 @default.
- W4313897812 cites W1535610575 @default.
- W4313897812 cites W1567771771 @default.
- W4313897812 cites W1583249996 @default.
- W4313897812 cites W1604455449 @default.
- W4313897812 cites W176968449 @default.
- W4313897812 cites W1916065822 @default.
- W4313897812 cites W1959300813 @default.
- W4313897812 cites W1972961049 @default.
- W4313897812 cites W1977299945 @default.
- W4313897812 cites W1977475819 @default.
- W4313897812 cites W1977799016 @default.
- W4313897812 cites W1987947177 @default.
- W4313897812 cites W1988429321 @default.
- W4313897812 cites W2002868639 @default.
- W4313897812 cites W2006136064 @default.
- W4313897812 cites W2008930689 @default.
- W4313897812 cites W2018621067 @default.
- W4313897812 cites W2023542691 @default.
- W4313897812 cites W2024914203 @default.
- W4313897812 cites W2030206744 @default.
- W4313897812 cites W2030943336 @default.
- W4313897812 cites W2031749840 @default.
- W4313897812 cites W2034297373 @default.
- W4313897812 cites W2035564112 @default.
- W4313897812 cites W2042705319 @default.
- W4313897812 cites W2049143397 @default.
- W4313897812 cites W2055933652 @default.
- W4313897812 cites W2058520255 @default.
- W4313897812 cites W2067929288 @default.
- W4313897812 cites W2075559110 @default.
- W4313897812 cites W2076686574 @default.
- W4313897812 cites W2077830707 @default.
- W4313897812 cites W2089545124 @default.
- W4313897812 cites W2089836832 @default.
- W4313897812 cites W2090411550 @default.
- W4313897812 cites W2092081704 @default.
- W4313897812 cites W2094149650 @default.
- W4313897812 cites W2111522573 @default.
- W4313897812 cites W2112188277 @default.
- W4313897812 cites W2114040519 @default.
- W4313897812 cites W2117003820 @default.
- W4313897812 cites W2120197364 @default.
- W4313897812 cites W2122073432 @default.
- W4313897812 cites W2131319778 @default.
- W4313897812 cites W2132638447 @default.
- W4313897812 cites W2139037570 @default.
- W4313897812 cites W2141901022 @default.
- W4313897812 cites W2143468421 @default.
- W4313897812 cites W2156747096 @default.
- W4313897812 cites W2160806511 @default.
- W4313897812 cites W2228362291 @default.
- W4313897812 cites W2237349092 @default.
- W4313897812 cites W2335353401 @default.
- W4313897812 cites W2396070836 @default.
- W4313897812 cites W2398848265 @default.
- W4313897812 cites W2410118204 @default.
- W4313897812 cites W2477785213 @default.
- W4313897812 cites W2482680138 @default.
- W4313897812 cites W2588601551 @default.
- W4313897812 cites W2589145340 @default.
- W4313897812 cites W2604903219 @default.
- W4313897812 cites W2937201058 @default.
- W4313897812 cites W2978176729 @default.
- W4313897812 cites W2980827144 @default.
- W4313897812 cites W3044215294 @default.
- W4313897812 cites W3082665019 @default.
- W4313897812 cites W3087583869 @default.
- W4313897812 cites W3092209549 @default.
- W4313897812 cites W3104446525 @default.
- W4313897812 cites W3139530727 @default.
- W4313897812 cites W3161185759 @default.