Results 131 to 140 of about 114,077 (305)
Movement Disorders Associated with 22q11.2 Microdeletion: A Scoping Review
Abstract Background Movement disorders have recently emerged as important neurologic manifestations of the 22q11.2 microdeletion that affects nearly one in every 2000 live births. Objective We aimed to map the existing evidence regarding the spectrum, diagnosis and treatment, and etiopathogenesis of movement disorders associated with 22q11.2 ...
Nikolai Gil D. Reyes +6 more
wiley +1 more source
Genetic Analysis of a Mosaic Fra(16)(q22)/Del(16)(q22) Karyotype in a Primary Infertile Woman
Guiyuan He,1,* Xi Wang,1,* Beiqing Li,1 Lei Wang,1 Jing Zhang,2 Yang Shi,1 Wenxiu Zhu,1 Ming Shi1,3 1Centre for Reproductive and Genetic Medicine, Dalian Women and Children’s Medical Group, Dalian, People’s Republic of China; 2Department of ...
He G +7 more
doaj
Movement Disorders in Developmental and Epileptic Encephalopathies
Abstract Background Monogenic developmental and epileptic encephalopathies (DEE) frequently feature co‐occurring movement disorders. Gene discovery has expanded epilepsy‐dyskinesia syndromes (EDS) from classic associations such as stereotypies in Rett syndrome to PRRT2‐related infantile seizures with paroxysmal dyskinesia and crouched gait in SCN1A ...
Shekeeb Mohammad +2 more
wiley +1 more source
Globally, age-related macular degeneration (AMD) is the leading cause of irreversible visual impairment. Up to 80% of severe vision loss is caused by AMD, which is characterized by the development of choroidal neovascularization (CNV). Uncertainty exists
Yuanyuan Tu +7 more
doaj +1 more source
Global Delivery of Foetal Sequencing: Do We Need Some Standardisation?
ABSTRACT Objective The development of sequencing technologies has resulted in rapid expansion in the testing available for foetuses with structural anomalies to diagnose monogenic disorders. To understand the variability in how foetal sequencing services are delivered, we developed a survey that focussed on the scope of testing, any parallel testing ...
Natalie J. Chandler, Zandra C. Deans
wiley +1 more source
Diagnosis and Management of Prenatal Hereditary Pyropoikilocytosis
ABSTRACT Hereditary pyropoikilocytosis (HPP) is a severe hemolytic anemia caused by variants in SPTA1, SPTB, and EPB41. These weaken horizontal interactions in the erythrocyte cytoskeleton, causing membrane fragmentation and splenic sequestration. It will readily cause fetal anemia and often hydrops fetalis. Prenatal diagnosis requires first ruling out
Connor Hartzell +6 more
wiley +1 more source
ABSTRACT Objective This systematic review and meta‐analysis aimed to assess the diagnostic yield of pathogenic or likely pathogenic (P/LP) single nucleotide variants (SNVs) using whole genome sequencing (WGS) in congenital heart disease (CHD). Methods A systematic search of three databases (2000–2024) was conducted, and two reviewers independently ...
Hiba J. Mustafa +7 more
wiley +1 more source
Uncovering the Genetic Landscape of Spinal Dysraphism: A Retrospective Analysis of 150 Fetal Cases
ABSTRACT Objective Spinal dysraphism (SD) results from incomplete neural tube closure and encompasses a heterogeneous group of congenital anomalies with genetic and environmental etiologies. Although genetic contributions are recognized, causative variants remain insufficiently defined, and the clinical implications of extended genetic testing on ...
I. Bedei +9 more
wiley +1 more source
ABSTRACT Objective To investigate the additional clinical value of nuchal translucency (NT) measurement at the first‐trimester anomaly scan (FTAS) in a setting with first‐tier non‐invasive prenatal testing (NIPT). Method This nationwide prospective cohort study, part of the IMITAS study on FTAS implementation, included all pregnancies with increased NT
Eline E. R. Lust +15 more
wiley +1 more source

