Results 101 to 110 of about 936,805 (385)

P622: NIPS dilemma in the context of consanguinity: Considerations for counseling

open access: yesGenetics in Medicine Open, 2023
Noura Osman   +3 more
doaj   +1 more source

Sonographic diagnosis of fetal eye anomalies and their association with syndromal diseases: A retrospective multicenter analysis of 264 cases

open access: yesActa Obstetricia et Gynecologica Scandinavica
Introduction This study aims to systematically describe eye malformations and correlate these with extraocular findings. Based on these findings, we propose a protocol for ultrasound evaluation of the fetal eye.
Jorge Jiménez Cruz   +9 more
doaj   +1 more source

Absence of Syndactyly Associated With the Common Apert FGFR2 S252W Mutation: A Clinical Report and Likely Molecular Explanation

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Apert syndrome is a recognizable craniofacial condition characterized by craniosynostosis, hypertelorism, exorbitism, midface hypoplasia, and complex symmetrical bony and cutaneous ‘mitten’ syndactyly of all four limbs. Around 98% of affected patients have one of two heterozygous missense variants in the FGFR2 gene, encoding either p ...
Ramy Saad   +8 more
wiley   +1 more source

[Quality of prenatal services in primary healthcare in Brazil: indicators and social inequalities].

open access: yesCadernos de Saúde Pública, 2017
The aim of this study was to describe quality indicators for prenatal care in Brazil as part of the Program for the Improvement of Access and Quality (PMAQ-AB).
Elaine Tomasi   +10 more
semanticscholar   +1 more source

Case Series of Nizon‐Isidor Syndrome by Heterozygous Variants in MED12L With Further Evidence of Mitotic Instability in One Case With Diploid–Triploid Mosaicism

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Nizon‐Isidor syndrome is a rare disorder caused by heterozygous variants in MED12L, with only eight documented cases in the literature. Here, we present three additional cases of this syndrome. Proband 1 was a 7‐year‐old female who presented with developmental delay, right‐leg hemihypertrophy, laryngeal cleft, esotropia, abnormal skin ...
Russell Stewart   +336 more
wiley   +1 more source

Chromosomal microarray analysis for prenatal diagnosis of uniparental disomy: a retrospective study

open access: yesMolecular Cytogenetics
Background Chromosomal microarray analysis (CMA) is a valuable tool in prenatal diagnosis for the detection of chromosome uniparental disomy (UPD).
Chenxia Xu   +6 more
doaj   +1 more source

TBX3‐ Related Disorder

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Heterozygous pathogenic variants in TBX3 cause Ulnar‐Mammary syndrome (UMS). The phenotype is classically characterized by upper limb defects, apocrine/mammary gland hypoplasia, hypogonadism, and various midline defects. However, the clinical spectrum is highly variable, and some individuals may present with a mild or atypical presentation ...
Ziv Halperin, Karin Weiss
wiley   +1 more source

Congenital Toxoplasmosis in Austria: Prenatal Screening for Prevention is Cost-Saving [PDF]

open access: yes, 2017
Background: Primary infection of Toxoplasma gondii during pregnancy can be transmitted to the unborn child and may have serious consequences, including retinochoroiditis, hydrocephaly, cerebral calcifications, encephalitis, splenomegaly, hearing loss ...
Hayde, Michael   +5 more
core   +1 more source

Prenatal genetic considerations of congenital anomalies of the kidney and urinary tract (CAKUT)

open access: yesPrenatal Diagnosis, 2019
Congenital anomalies of the kidney and urinary tract (CAKUT) constitute 20% of all congenital malformations occurring in one in 500 live births. Worldwide, CAKUT are responsible for 40% to 50% of pediatric and 7% of adult end‐stage renal disease ...
A. Talati, Carolyn M. Webster, N. Vora
semanticscholar   +1 more source

The Head Circumference Height Index (HCH‐I) to Quantify Relative Macrocephaly and Aid Identification of Hypochondroplasia in Children

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Hypochondroplasia (HCH) is a rare skeletal dysplasia caused by pathogenic variants in the FGFR3 gene. We hypothesized that the relative disproportion between head circumference and height in HCH might be diagnostically informative and generated a simple index of head‐stature disproportion to help pediatricians diagnose HCH.
Moira S. Cheung   +3 more
wiley   +1 more source

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