Download Citation on ResearchGate | On Jan 1, , Cíntia Sabino and others published Artéria umbilical única – Relato de caso }. AUU – Arteria Umbilical Unica – Español. 21 likes · 3 talking about this. Personal Blog. AUU – Arteria Umbilical Unica – Español updated their cover photo.

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Lancet,pp. Prenatal sonographic diagnosis of single umbilical artery. The presence of malformations was identified in four cases of live born with SUA Effect on fetal growth and doppler flow velocity wave form. Chromosomal abnormalities associated with a single rateria artery. Prenatal diagnosis of the two-vessel cord: J Ultrasound Med, 22pp. Of these three live born, two presented associated malformations and in one case the malformation recognized antenatally was not confirmed in postnatal period.

Single umbilical artery and its siding in the second trimester of pregnancy: Byrne J, Blanc WA. Obstet Gynecol, 90pp. Are you a health professional able to prescribe or dispense drugs? Ultrasonographic detection of single umbilical artery: These findings were similar to previous reports of an increased risk of prematurity as well as birth weight below the tenth percentile in live born with single umbilical artery. Transverse umbilical arterial diameter: Presence of pulsations and reproducibility of waveforms recording in the umbilical and left portal vein in normal pregnancies.


Umbipical Med, 17pp. Ultrasound Obstet Gynecol, 8pp. Minerva Ginecol ; Association of single umbilical artery with congenital malformations of vascular etiology.

Umbillical clinical significance of a single umbilical artery as an isolated finding of prenatal ultrasound. Isolated single umbilical artery — the case for routine renal screening. Prognostic role of umbilical artery Doppler velocimetry in growth-restricted fetuses. Obstet Gynecol ; Since the presence of a SUA with an associated anomaly carries an aneuploidy risk 5,26karyotyping should be advised if another anomaly is detected.

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umbipical Two cases and review of the literature. The dilatation of the artery occurs to reduce the resistance in this vessel, and to preserve a sufficient feto-placental blood flow.

Int J Gynaecol Umbilidal, 58pp. The prognosis of SUA fetuses is good when there is no concurrent anatomic or chromosomal abnormality. Antenatal detection of mosaic trisomy 9 by ultrasound: J Ultrasound Med, 11pp. Early second-trimester individualized estimation of trisomy 18 risk by ultrasound. If other anomalies are detected, then the case should be managed according to the type and severity of the abnormalities.

Antenatal diagnosis of single umbilical artery: And secondly, to examine the clinical significance of this soft marker. For the purpose of this study were considered all cases of pregnancy interruption due to medical cases, up to 16 weeks of gestation, with prenatal diagnosis of SUA; all newborns with prenatal diagnosis of SUA and those who were identified at the routine examination of the placenta after delivery, over a 36 month period.


Sonographic scorig index for prenatal detection of chromosomal abnormalities.

Prenatal diagnosis of monosomy 10q25 associated with single umbilical artery and sex reversal: Isolated single umbilical artery anomaly and the risk for congenital malformations: Froehlich LA, Fujikura T. Vascular diameter umbipical resistance indices in normal fetuses with a single umbilical artery. A case report and review of the literature.

Deteção pré-natal de artéria umbilical única: qual o seu significado?

J Matern Fetal Neonatal Med, 14pp. A SUA is likely due to secondary atresia or atrophy rather than primary agenesis of the artery. Follow-up of infants with single umbilical artery.

Abnormal ductus venosus blood flow: A retrospective analysis, over a month period, of all cases of pregnancy interruption due to medical causes, up to 16 weeks of gestation, with prenatal diagnosis of SUA; cases of live born with a prenatal diagnosis of SUA or after delivery, at the routine examination of the placenta. Prenatal diagnosis of single umbilical artery: A report of cases.

Ul-traschall Med, 22pp. The use of color Doppler imaging for prenatal diagnosis of umbilical cord anomalies: The description of cases with a SUA and other anomaly recognised antenatally are shown in Table 2. Ultrasound Obstet Gynecol, 15pp.