Abstract:
:Mutations in MECP2 gene are the primary cause of Rett syndrome, a neurodevelopmental disorder that primarily affects girls, and affect 90% to 95% patients with classical Rett syndrome. MECP2 mutations, once thought to be lethal in males, now present a broad spectrum of clinical manifestations in males. This article reports a family with a 9-year-old boy with Rett-like phenotype and congenital blindness, who inherited a novel MECP2 variant (p.P430S) from his asymptomatic mother. The variant was also identified in the asymptomatic maternal grandfather and maternal aunts of the proband, ruling out the possibility that the p.P430S was involved in the phenotype. Findings of the study suggest that a careful evaluation of the pathogenic nature of MECP2 variants identified in males be conducted before proposing genetic counseling or prenatal diagnosis to the family and that the interference of other factors like modifier genes, environment, epigenetics, and mosaicism be taken into account.
journal_name
J Child Neuroljournal_title
Journal of child neurologyauthors
Khajuria R,Gupta N,Sapra S,Gulati S,Ghosh M,Kalra V,Kabra Mdoi
10.1177/0883073810378535subject
Has Abstractpub_date
2011-02-01 00:00:00pages
209-13issue
2eissn
0883-0738issn
1708-8283pii
26/2/209journal_volume
26pub_type
杂志文章abstract::Sjögren-Larsson syndrome is an inherited disorder of lipid metabolism caused by mutations in the ALDH3A2 gene that codes for fatty aldehyde dehydrogenase, which results in accumulation of fatty aldehydes and alcohols and is characterized by ichthyosis, intellectual disability, and spastic diplegia/quadriplegia. The au...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/0883073812460581
更新日期:2013-10-01 00:00:00
abstract::Acute cerebellitis is a rare condition often considered within the group of acute postinfectious cerebellar ataxia despite its distinctive clinical and imaging features. We retrieved clinical, laboratory, and follow-up data of 15 children diagnosed with acute cerebellitis in our department between 2011 and 2019. There...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/0883073820901407
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abstract::In general, people with learning disabilities are a heterogeneous population that require a multidisciplinary evaluation and careful, well-planned intervention. Despite this heterogeneity, patterns of problems often co-occur. Therefore, diagnosticians and educators should look beyond single areas of achievement such a...
journal_title:Journal of child neurology
pub_type: 杂志文章,评审
doi:10.1177/08830738950100S102
更新日期:1995-01-01 00:00:00
abstract::Sixty-four children, aged 0-17 years, undergoing ambulatory electroencephalography (EEG) were prospectively recruited during a 12-month period. The diagnostic yield of ambulatory electroencephalography was determined for each of the following groups: group 1: differentiation of seizures from nonepileptic events; group...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/0883073808314158
更新日期:2008-06-01 00:00:00
abstract::Febrile seizures are the most common form of childhood seizures. The exact mechanism promoting convulsions during a common febrile illness remains unknown, but it is accepted that genetic influences are likely to account for at least some of the cases. Previous studies reported high interleukin-1beta levels in the cer...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/08830738050200070401
更新日期:2005-07-01 00:00:00
abstract::Donnai-Barrow syndrome is a rare autosomal recessive disorder first described in 1993. This report presents ocular manifestations of this rare autosomal recessive disorder through 2 additional cases. Ocular features include hypertelorism, down-slanting palpebral fissures, iris coloboma, high myopia, and retinal detach...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/0883073807301933
更新日期:2007-04-01 00:00:00
abstract:BACKGROUND:Rufinamide, a triazole derivative, is a new-generation antiseizure medication with a novel mechanism of action. We evaluated the efficacy and safety of rufinamide treatment in children with epilepsy younger than 4 years at our center. METHODS:In this retrospective study, we included children younger than 4 ...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/0883073820967159
更新日期:2021-03-01 00:00:00
abstract::Smith-Lemli-Opitz syndrome is a unique malformation syndrome characterized by a defect in cholesterol biosynthesis, which is very rare among populations in Middle and East Asia. The authors identified compound heterozygous mutations ([p.Arg352Trp] + [p.Lys376ArgfsX37]) in a Korean girl with clinical and laboratory fea...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/0883073807307099
更新日期:2007-11-01 00:00:00
abstract::Epilepsy, together with mental retardation, represents a common manifestation of chromosomal aberrations. Specific electroencephalographic (EEG) and epileptic patterns have been described in several chromosomal disorders, such as Angelman's syndrome, Miller-Dieker syndrome, Wolf-Hirschhorn syndrome, and ring 20 syndro...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/088307380401900807
更新日期:2004-08-01 00:00:00
abstract::Two children with neurofibromatosis and a chief complaint of severe, episodic, unilateral facial itching were found to have brainstem glioma. Initial computerized tomography of the brain was thought to be normal, but the brainstem tumor was subsequently demonstrated on magnetic resonance imaging. The paroxysmal facial...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/088307388800300308
更新日期:1988-07-01 00:00:00
abstract::Transient neonatal myasthenia gravis is a postsynaptic neuromuscular transmission defect occurring in 21% of infants born to women with active (and, less commonly, in remission) acquired myasthenia gravis. Although passive-transfer acetylcholine receptor (AChR) antibodies are found in the majority of these newborns, t...
journal_title:Journal of child neurology
pub_type: 杂志文章,评审
doi:10.1177/088307389200700202
更新日期:1992-04-01 00:00:00
abstract::We investigated familial and environmental risk factors in a cohort of South African children diagnosed with attention-deficit hyperactivity disorder (ADHD). A prospective, hospital-based case control study was conducted comprising 50 children diagnosed with ADHD and 50 matched non-ADHD controls. The adjusted effect o...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/0883073814560630
更新日期:2015-09-01 00:00:00
abstract::We retrospectively analyzed the medical documentation of 194 children infected with Epstein-Barr virus. The diagnosis was based on clinical symptoms and the presence of the viral capsid antigen IgM antibody. Patients with severe neurologic complications also underwent neurologic examination, magnetic resonance imaging...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/0883073815613563
更新日期:2016-05-01 00:00:00
abstract::Little is known about psychiatric aspects of pediatric demyelinating conditions. A total of 23 youths (6-17 years) with demyelinating conditions underwent semistructured psychiatric interviews using the Schedule for Affective Disorders and Schizophrenia for School-Age Children-Present and Lifetime Version. Adolescents...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/0883073809338519
更新日期:2010-02-01 00:00:00
abstract::We describe a case of pathologically confirmed Alexander's disease in which serial cranial ultrasound studies demonstrated unique findings of enlarging subependymal cysts with evolving periventricular hyperechogenicity. Computed tomographic scan of the head showed low attenuation of the periventricular white matter an...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/088307389000500320
更新日期:1990-07-01 00:00:00
abstract::As a community, physicians with expertise in child development and an appreciation of school-related challenges are uniquely positioned to enhance the well-being of children with specific learning disabilities. Efforts in such areas as differential diagnosis, enhancing communication between home and school and among p...
journal_title:Journal of child neurology
pub_type: 杂志文章,评审
doi:
更新日期:2004-10-01 00:00:00
abstract::Alexander disease is a leukodystrophy caused by dominant missense mutations in the gene encoding the glial fibrillary acidic protein. Individuals with this disorder often present with a typical neuroradiologic pattern including white matter abnormalities with brainstem involvement, selective contrast enhancement, and ...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/0883073816673263
更新日期:2017-02-01 00:00:00
abstract::This study aimed to identify the age at first concern and age at referral for rehabilitation services in children with developmental disabilities in India. Two hundred fifty-nine children were included and data were collected from the parents. In children with developmental disabilities (excluding autism spectrum diso...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/0883073812447685
更新日期:2013-04-01 00:00:00
abstract::Three children presented with a complex syndrome of atypical psychotic and extremely immature behavior, obesity and overgrowth, borderline retardation, and seizures (prominent in two). Weight overgrowth exceeded height overgrowth and was stratospheric (up to 8 SD above mean). Obesity seemed related to lack of satiety....
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/088307380001500805
更新日期:2000-08-01 00:00:00
abstract::Idiopathic "benign" intracranial hypertension is an uncommon but important cause of headache that can lead to visual loss. This study was undertaken to review our experience in the diagnosis and management of idiopathic intracranial hypertension, giving special attention to treatments used. A retrospective chart revie...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/088307380101600701
更新日期:2001-07-01 00:00:00
abstract::Muscular dystrophies are composed of a variety of genetic muscle disorders linked to different chromosomes and loci and associated with different gene mutations that lead to progressive muscle atrophy and weakness. Fukuyama congenital muscular dystrophy is frequently associated with partial and generalized epilepsy an...
journal_title:Journal of child neurology
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doi:10.1177/08830738060210021601
更新日期:2006-02-01 00:00:00
abstract::To determine the plasma baclofen concentrations of children undergoing continuous intrathecal baclofen infusion for treatment of cerebral spasticity, we assayed plasma samples from six children, 8 to 18 years of age, who were receiving intrathecal baclofen at constant rates of 77 to 400 micrograms/day. Plasma levels w...
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pub_type: 临床试验,杂志文章
doi:10.1177/088307389901400611
更新日期:1999-06-01 00:00:00
abstract::A 13-month-old boy presented with repeated episodes of tongue biting during sleep. On evaluation, he was found to have hereditary chin trembling, a rare autosomal dominant condition characterized by continuous or intermittent tremulous activity of the mentalis muscle. This is the first report of this kind from India. ...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/08830738060210111101
更新日期:2006-11-01 00:00:00
abstract::A 3 1/2-year-old boy presented with megaloblastic anemia and recurrent episodes of severe lactic acidosis and coma. At age 4 years, he developed sepsis and died; postmortem examination failed to show any gross abnormality in any tissue. Biochemical analysis of muscle showed decreased activities for all respiratory cha...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/088307380401900403
更新日期:2004-04-01 00:00:00
abstract::The failure to diagnose an ependymoma at an appropriately early age led to an incomplete excision and a tumor burden too great for radiotherapy to control. The development of normative curves for brain weight correlated with head circumference allowed for the estimates of the extremes of possible growth rates of the t...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/088307388600100311
更新日期:1986-07-01 00:00:00
abstract::Corpus callosum agenesis, retardation, adducted thumbs, spastic paraparesis, and hydrocephalus (CRASH syndrome) is an X-linked recessive disorder caused by mutations in the neuronal cell adhesion molecule L1 (LICAM) gene. L1 plays a key role in axon outgrowth and pathfinding during the development of the nervous syste...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/088307380001500407
更新日期:2000-04-01 00:00:00
abstract::We reported a case of an 8-year-old boy who was presented to the emergency department with left-sided hemiparesis. Computed tomography showed hypodense areas in the territory of the right middle cerebral artery, indicating acute cerebral infarct. Diagnostic evaluation was performed to identify the etiology. On the eig...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/08830738050200071401
更新日期:2005-07-01 00:00:00
abstract::The aim of this study was to clarify the relationship between neurologic findings and outcome of patients with West syndrome, focusing on the popliteal angle. The complete neurologic examination, including an assessment of the popliteal angle and muscle tone, was performed on 45 patients with West syndrome. A tight po...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/08830738060210101801
更新日期:2006-10-01 00:00:00
abstract::The authors describe the case of an 8-year-old boy, otherwise healthy, who presented with symptoms consistent with attention-deficit hyperactivity disorder (ADHD) and was started on a trial of methylphenidate. Within 4 weeks, he experienced a rapid decline in fine motor skills, with dysarthria, intention tremor, motor...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/0883073808314152
更新日期:2008-07-01 00:00:00
abstract::Galloway-Mowat syndrome is a rare condition that is likely hereditary though the underlying offending gene has not been identified, and is characterized by microcephaly and severe nephrotic syndrome culminating in childhood death. Some of the reported cases have abnormalities in neuronal migration and intractable seiz...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/0883073810383982
更新日期:2011-04-01 00:00:00