Impact parental de l’échographie 3D/4D des fentes labiopalatines

Escalon, J.; Huissoud, Cyril; Bisch, C.; Gonnaud, F.; Fichez, A.; Rudigoz, R.-C.

doi:10.1016/j.gyobfe.2009.12.001

Cited by 11 publications

(6 citation statements)

References 30 publications

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“…3DUS surfacing allows visualization of the anomaly and a better understanding of the normal and pathologic findings. This can improve understanding and acceptance for the parents [21]. The medical community should be encouraged to incorporate 3D examinations in their routine imaging for prenatal care with the goal to decrease the common pitfalls in screening for facial clefts and to improve the prenatal detection rate of fetal malformations.…”

Section: Discussionmentioning

confidence: 99%

Inexperienced Sonographers Can Successfully Visualize and Assess a Three-Dimensional Image of the Fetal Face Using a Standardized Ultrasound Protocol

Guenot

Baud²,

Lepigeon³

et al. 2013

Fetal Diagn Ther

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Introduction: A standardized three-dimensional ultrasonographic (3DUS) protocol isdescribed that allows fetal face reconstruction. Ability to identify cleft lip with 3DUS using this protocol was assessed by operators with minimal 3DUS experience. Material and Methods: 260 stored volumes of fetal face were analyzed using a standardized protocol by operators with different levels of competence in 3DUS. The outcomes studied were: (1) the performance of post-processing 3D face volumes for the detection of facial clefts; (2) the ability of a resident with minimal 3DUS experience to reconstruct the acquired facial volumes, and (3) the time needed to reconstruct each plane to allow proper diagnosis of a cleft. Results: The three orthogonal planes of the fetal face (axial, sagittal and coronal) were adequately reconstructed with similar performance when acquired by a maternal-fetal medicine specialist or by residents with minimal experience (72 vs. 76%, p = 0.629). The learning curve for manipulation of 3DUS volumes of the fetal face corresponds to 30 cases and is independent of the operator's level of experience. Discussion: The learning curve for the standardized protocol we describe is short, even for inexperienced sonographers. This technique might decrease the length of anatomy ultrasounds and improve the ability to visualize fetal face anomalies.

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Section: Discussionmentioning

confidence: 99%

Inexperienced Sonographers Can Successfully Visualize and Assess a Three-Dimensional Image of the Fetal Face Using a Standardized Ultrasound Protocol

Guenot

Baud²,

Lepigeon³

et al. 2013

Fetal Diagn Ther

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“…CLP is the most pervasive congenital malformation in the oral and maxillofacial region, mainly due to certain pathogenic factors that cause fetal facial development disorders between the fourth and tenth week of pregnancy [78]. Genetics and maternal conditions are the main causes of CLP.…”

Section: Cleft Lip and Palate (Clp)mentioning

confidence: 99%

“…Genetics and maternal conditions are the main causes of CLP. Prenatal diagnosis of fetal CLP is mainly carried out by fetal ultrasound images [78]. However, this technique has many limitations; maternal weight and fetal position can interfere with the diagnostic results.…”

Section: Cleft Lip and Palate (Clp)mentioning

confidence: 99%

“…However, this technique has many limitations; maternal weight and fetal position can interfere with the diagnostic results. Prenatal diagnosis of CLP is prone to misdiagnosis and underdiagnosis [78].…”

Section: Cleft Lip and Palate (Clp)mentioning

confidence: 99%

“…The discovery of prenatal biomarkers for CLP has made it possible to improve the accuracy of prenatal diagnosis [78,79]. Three pregnancy-associated PIWIinteracting RNAs (piRNAs) biomarkers (hsa-pri-009228, hsa-pri-016659, and hsa-pri-020496) are reported able to distinguish CLP fetuses from normal fetuses.…”

Section: Cleft Lip and Palate (Clp)mentioning

confidence: 99%

See 2 more Smart Citations

Prenatal Diagnosis: The Main Advances in the Application of Identification of Biomarkers Based on Multi-Omics

Wang¹,

Xu²,

Wang³

et al. 2022

Ectopic Pregnancy and Prenatal Diagnosis

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Prenatal diagnosis is to make the diagnosis of fetal structural abnormalities, genetic diseases, and pregnancy-related diseases before birth thus could offer evidence for intrauterine treatment or selectively termination of pregnancy. Up to now, researchers have applied multi-omics, including genomics, transcriptomics, and proteomics, in the discovery of prenatal diagnostic biomarkers. They have found some candidate biomarkers for aneuploids, preeclampsia, intrauterine growth retardation, and congenital structural abnormalities. With the momentous progress of biomarkers’ identification based on multi-omics for prenatal diagnosis, noninvasive prenatal testing (NIPT) has experienced tremendous progress and is revolutionizing prenatal screening and diagnosis over the past few decades. Extensive studies have also demonstrated the value of biomarkers. In particular, cell-free DNA (cfDNA), allows for a definitive diagnosis in early pregnancy for fetal diseases, including Down syndrome and other common aneuploidies. The cfDNA can be extracted from maternal plasma, posing no risk of miscarriage compared to the traditional invasive diagnosis directly analyzing fetal cells from amniocentesis or chorionic villus sampling. In this review, we would discuss the main advances, strengths, and limitations in the application of biomarkers for prenatal diagnosis along with the analysis of several representative fetal diseases.

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Physical model from 3D ultrasound and magnetic resonance imaging scan data reconstruction of lumbosacral myelomeningocele in a fetus with Chiari II malformation

Werner

Lopes

Tonni³

et al. 2015

Childs Nerv Syst

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Rapid prototyping is becoming a fast-growing and valuable technique for physical models in case of congenital anomalies. Manufacturing models are generally built from three-dimensional (3D) ultrasound, computed tomography, and fetal magnetic resonance imaging (MRI) scan data. Physical prototype has demonstrated to be clinically of value in case of complex fetal malformations and may improve antenatal management especially in cases of craniosynostosis, orofacial clefts, and giant epignathus. In addition, it may enhance parental bonding in visually impaired parents and have didactic value in teaching program. Hereby, the first 3D physical model from 3D ultrasound and MRI scan data reconstruction of lumbosacral myelomeningocele in a third trimester fetus affected by Chiari II malformation is reported.

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Impact parental de l’échographie 3D/4D des fentes labiopalatines

Cited by 11 publications

References 30 publications

Inexperienced Sonographers Can Successfully Visualize and Assess a Three-Dimensional Image of the Fetal Face Using a Standardized Ultrasound Protocol

Inexperienced Sonographers Can Successfully Visualize and Assess a Three-Dimensional Image of the Fetal Face Using a Standardized Ultrasound Protocol

Prenatal Diagnosis: The Main Advances in the Application of Identification of Biomarkers Based on Multi-Omics

Physical model from 3D ultrasound and magnetic resonance imaging scan data reconstruction of lumbosacral myelomeningocele in a fetus with Chiari II malformation

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