scholarly journals VP18.09: Quantification of craniofacial abnormalities in thanatophoric dysplasia and Cornelia de lange syndrome from three‐dimensional ultrasound

2021 ◽  
Vol 58 (S1) ◽  
pp. 174-174
Author(s):  
A.E. Clark ◽  
R. Sivera ◽  
A. Dall'Asta ◽  
S. Schievano ◽  
C. Lees
Keyword(s):  
Three Dimensional ◽  
Cornelia De Lange Syndrome ◽  
Craniofacial Abnormalities ◽  
Thanatophoric Dysplasia ◽  
Cornelia De Lange

scholarly journals Three-Dimensional Ultrasound Findings in Cornelia de Lange Syndrome: A Case Report

2012 ◽  
Vol 2012 ◽  
pp. 1-4 ◽  
Author(s):  
Yoichiro Akahori ◽  
Hisashi Masuyama ◽  
Yumi Masumoto ◽  
Yuji Hiramatsu
Keyword(s):  
Case Report ◽  
Fetal Growth ◽  
Three Dimensional ◽  
Cornelia De Lange Syndrome ◽  
Third Trimester ◽  
Nasal Bridge ◽  
Arterial Trunk ◽  
Ultrasound Findings ◽  
Breech Extraction ◽  
Cornelia De Lange

Introduction. The objective is to report a case of Cornelia de Lange syndrome (CdLS) diagnosed by detailed observations using three-dimensional sonography.Case Report. A 33-year-old healthy multipara was referred to our hospital at 34-week gestation after severe fetal growth restriction, congenital heart anomaly, and antebrachium abnormality were diagnosed during the third trimester. Further sonography diagnosis on cardiac abnormalities diagnosed the existence of ventricular septal defect in the outflow tract, atrioventricularis communis, and truncus arteriosus communis where the pulmonary artery branched from the common arterial trunk. As for abnormalities of the forearms, ectrodactylia and monodactylism were suspected and the abnormalities were observed sterically by using three-dimensional sonography. A 1986 g (1.07 percentile) male newborn was delivered by assisted breech extraction at 37-week gestation. After birth, from characteristic facies including bushy eyebrow, broad nasal bridge, micrognathia, and abnormalities of the forearms (ectrodactylia and monodactylism), the case was diagnosed with CdLS.Conclusion. Through detailed observation including abnormalities of fingers, we could exemplify this very rare disease as an antenatal diagnoses for fetal growth retardation.

scholarly journals i-gel: a new supraglottic device for effective resuscitation of a very low birthweight infant with Cornelia de Lange syndrome

2015 ◽  
Vol 2015 (mar24 2) ◽  
pp. bcr2014209124-bcr2014209124 ◽  
Author(s):  
A. Galderisi ◽  
G. De Bernardo ◽  
E. Lorenzon ◽  
D. Trevisanuto
Keyword(s):  
Low Birthweight ◽  
Cornelia De Lange Syndrome ◽  
Very Low Birthweight ◽  
Cornelia De Lange ◽  
Very Low Birthweight Infant

scholarly journals A Broader Perspective on the Prenatal Diagnosis of Cornelia de Lange Syndrome: Review of the Literature and Case Presentation

Diagnostics ◽  
2021 ◽  
Vol 11 (1) ◽  
pp. 142
Author(s):  
Anca Maria Panaitescu ◽  
Simona Duta ◽  
Nicolae Gica ◽  
Radu Botezatu ◽  
Florina Nedelea ◽  
...  
Keyword(s):  
Prenatal Diagnosis ◽  
Cornelia De Lange Syndrome ◽  
Facial Features ◽  
Genetic Condition ◽  
Case Presentation ◽  
Pathogenic Variants ◽  
Limb Reduction ◽  
Ultrasound Findings ◽  
Prenatal Management ◽  
Cornelia De Lange

Cornelia de Lange syndrome (CDLS) is caused by pathogenic variants in genes which are structural or regulatory components of the cohesin complex. The classical Cornelia de Lange (CDLS) phenotype is characterized by distinctive facial features, growth retardation, upper limb reduction defects, hirsutism, and developmental delay. Non-classical phenotypes make this condition heterogeneous. Although CDLS is a heterogeneous clinical and genetic condition, clear diagnostic criteria have been described by specialist consensus. Many of these criteria refer to features that can be seen on prenatal ultrasound. The aim of this paper is twofold: to present the ultrasound findings in fetuses affected by CDLS syndrome; to discuss the recent advances and the limitations in the ultrasound and genetic prenatal diagnosis of CDLS. Our review aims to offer, apart from the data needed to understand the genetics and the prenatal presentation of the disease, a joint perspective of the two specialists involved in the prenatal management of this pathology: the fetal medicine specialist and the geneticist. To better illustrate the data presented, we also include a representative clinical case.

scholarly journals Targeted Gene Sequencing, Bone Health, and Body Composition in Cornelia de Lange Syndrome

2021 ◽  
Vol 11 (2) ◽  
pp. 710
Author(s):  
Ángel Matute-Llorente ◽  
Ángela Ascaso ◽  
Ana Latorre-Pellicer ◽  
Beatriz Puisac ◽  
Laura Trujillano ◽  
...  
Keyword(s):  
Body Composition ◽  
Lean Mass ◽  
Bone Health ◽  
Cornelia De Lange Syndrome ◽  
Areal Bone Mineral Density ◽  
Childhood And Adolescence ◽  
Mineral Density ◽  
Calcium Phosphorus ◽  
Cornelia De Lange ◽  
Targeted Gene Sequencing

The aim of this study was to evaluate bone health and body composition by dual-energy X-ray absorptiometry (DXA) in individuals with Cornelia de Lange Syndrome (CdLS). Overall, nine individuals with CdLS (five females, all Caucasian, aged 5–38 years) were assessed. Total body less head (TBLH) and lumbar spine (LS) scans were performed, and bone serum biomarkers were determined. Molecular analyses were carried out and clinical scores and skeletal features were assessed. Based on deep sequencing of a custom target gene panel, it was discovered that eight of the nine CdLS patients had potentially causative genetic variants in NIPBL. Fat and lean mass indices (FMI and LMI) were 3.4–11.1 and 8.4–17.0 kg/m2, respectively. For TBLH areal bone mineral density (aBMD), after adjusting for height for age Z-score of children and adolescents, two individuals (an adolescent and an adult) had low BMD (aBMD Z-scores less than –2.0 SD). Calcium, phosphorus, 25-OH-vitamin D, parathyroid hormone, and alkaline phosphatase levels were 2.08–2.49 nmol/L, 2.10–3.75 nmol/L, 39.94–78.37 nmol/L, 23.4–80.3 pg/mL, and 43–203 IU/L, respectively. Individuals with CdLS might have normal adiposity and low levels of lean mass measured with DXA. Bone health in this population seems to be less of a concern during childhood and adolescence. However, they might be at risk for impaired bone health due to low aBMD in adulthood.

The Cornelia de Lange syndrome

1963 ◽  
Vol 63 (5) ◽  
pp. 1000-1020 ◽  
Author(s):  
Louis J. Ptacek ◽  
John M. Opitz ◽  
David W. Smith ◽  
Theo Gerritsen ◽  
Harry A. Waisman
Keyword(s):  
Cornelia De Lange Syndrome ◽  
Cornelia De Lange

A new report of Cornelia de Lange syndrome associated with split hand and feet

2012 ◽  
Vol 158A (11) ◽  
pp. 2953-2955 ◽  
Author(s):  
Chiara Barboni ◽  
Anna Cereda ◽  
Milena Mariani ◽  
Cristina Gervasini ◽  
Paola Ajmone ◽  
...  
Keyword(s):  
Cornelia De Lange Syndrome ◽  
Cornelia De Lange

scholarly journals Cornelia de Lange syndrome (CdLS): prenatal and autopsy findings

2009 ◽  
Vol 29 (5) ◽  
pp. 489-494 ◽  
Author(s):  
Karen Chong ◽  
Sarah Keating ◽  
Stephanie Hurst ◽  
Anne Summers ◽  
Howard Berger ◽  
...  
Keyword(s):  
Cornelia De Lange Syndrome ◽  
Autopsy Findings ◽  
Cornelia De Lange
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