Abstract:
:The voltage-sensitive calcium channel probe 125I-omega-GVIA conotoxin has been shown to be a developmental marker in whole brain preparations of Swiss Webster mice. The present study looks more carefully at regional dissections of the mouse brain (cerebrum, cerebellum, and brain stem) at postnatal day 8 and postnatal day 16. 125I-omega-GVIA conotoxin binding, thought to be presynaptic, showed a dramatic increase between postnatal days 8 and 16 in the cerebral cortex, a decrease in the cerebellum, and no change in the brain stem. The dramatic cerebral cortex increases indicated by these binding data correspond to a critical period between postnatal day 11 and postnatal day 14 in Swiss Webster mice; during this critical period, dendrites exhibit rapid outgrowth, sensory modalities come on line, electroencephalographic patterns mature, and the cortex reaches adult proportions. This period parallels a similar initiation of electrical maturation in the 28- to 32-week neonatal human brain. We conclude from these data that the unusual clinical presentation of neonatal seizures is not just the result of immature myelin formation. It includes incomplete synapse formation linking the cortex to the brain stem.
journal_name
J Child Neuroljournal_title
Journal of child neurologyauthors
Litzinger MJ,Mouritsen CL,Grover BB,Esplin MS,Abbott JRdoi
10.1177/088307389400900120subject
Has Abstractpub_date
1994-01-01 00:00:00pages
77-80issue
1eissn
0883-0738issn
1708-8283journal_volume
9pub_type
杂志文章abstract::To study the cognitive profile and scholastic performance of children with parenchymal neurocysticercosis. A total of 500 children with a diagnosis of neurocysticercosis and epilepsy registered in our pediatric neurocysticercosis clinic between January 1996 and December 2002 were enrolled. Patients were evaluated for ...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/0883073818766985
更新日期:2018-06-01 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...
journal_title:Journal of child neurology
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::Many neurodegenerative diseases can be misdiagnosed as cerebral palsy. The correct diagnosis is reached when the condition recurs in families or when there are specific clinical signs. The clinical and imaging features of 3 children, from 2 unrelated families, presenting with global developmental delay and dystonia ar...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/0883073813512026
更新日期:2014-11-01 00:00:00
abstract::Familial hemophagocytic lymphohistiocytosis is an inherited deficiency of natural killer cell function and excessive cytokine activity, which predominantly presents in early childhood. The initial symptoms of familial hemophagocytic lymphohistiocytosis are often nonspecific but may be predominantly neurologic. The cas...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/0883073807304203
更新日期:2007-07-01 00:00:00
abstract:BACKGROUND:The classic phenotype of CLN2 disease (neuronal ceroid lipofuscinosis type 2) typically manifests between ages 2 and 4 years with a predictable clinical course marked by epilepsy, language developmental delay, and rapid psychomotor decline. Atypical phenotypes exhibit variable time of onset, symptomatology, ...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/0883073820977997
更新日期:2020-12-23 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::To identify parent-reported symptoms that predict parenting stress in preschoolers with global developmental delay, 201 parents/guardians of 142 boys and 59 girls with global delay, mean age 39.1 months (range, 18 to 63 months) were studied retrospectively. Parents completed the following: (a) a semistructured intervi...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/0883073811418230
更新日期:2012-03-01 00:00:00
abstract::Electrographic seizures are common in neonates with hypoxic-ischemic encephalopathy, but detailed data are not available regarding seizure incidence during therapeutic hypothermia. The objective of this prospective study was to determine the incidence and timing of electrographic seizures in term neonates undergoing w...
journal_title:Journal of child neurology
pub_type: 临床试验,杂志文章
doi:10.1177/0883073810390036
更新日期:2011-06-01 00:00:00
abstract::Ischemic strokes in children and young adults are fortunately rare. Contrasted with adult ischemic strokes, pediatric stroke etiologies vary greatly and are often unknown. Childhood lacunar strokes and trauma-induced strokes represent particularly uncommon subsets and have been reported infrequently in the literature....
journal_title:Journal of child neurology
pub_type: 杂志文章,评审
doi:10.1177/0883073813500850
更新日期:2014-09-01 00:00:00
abstract::The first case of Chikungunya virus in Honduras was identified in 2014. The virus has spread widely across Honduras via the Aedes aegypti mosquito, leading to an outbreak of Chikungunya virus (CHIKV) in 2015 that significantly impacted children. A retrospective chart review of 235 children diagnosed with CHIKV and adm...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/0883073817701879
更新日期:2017-07-01 00:00:00
abstract::Behavioral and quantitative electroencephalography (EEG) techniques were used to evaluate treatment response to stimulant therapy in children with attention disorders. A sample of 130 children with attention disorders were evaluated with Conners and Diagnostic and Statistical Manual of Mental Disorders--III rating sca...
journal_title:Journal of child neurology
pub_type: 临床试验,杂志文章
doi:10.1177/088307389901400601
更新日期:1999-06-01 00:00:00
abstract::The objective of this study is to determine the long-term outcome of children with intractable epilepsy who have diffuse cortical hypometabolism on 2-deoxy-2-((18)F)fluoro-D-glucose positron emission tomography (FDG-PET) scans. Seventeen children with intractable epilepsy showing bilateral, diffuse cortical hypometabo...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/0883073811416363
更新日期:2012-01-01 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::Erythromelalgia is a rare condition characterized by episodic painful erythema and warmth often affecting, but not limited to, the distal extremities. This condition is notoriously difficult to treat. We report a young female patient with seronegative polyarthritis who presented with a 6-year history of recurrent bout...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/0883073811427784
更新日期:2012-07-01 00:00:00
abstract::Sydenham's chorea, the neurological manifestation of rheumatic fever, is the most common acquired chorea of childhood. In this retrospective study, the authors aim to present the clinical and laboratory findings of 65 Sydenham's chorea patients, followed up in a clinic over less than 7 years. The mean age at the onset...
journal_title:Journal of child neurology
pub_type: 临床试验,杂志文章
doi:10.1177/0883073807302614
更新日期:2007-05-01 00:00:00
abstract::Fifty cases of postinfectious encephalomyelitis admitted to our Pediatric Department during the period 1980 to 1997 were consecutively collected and reviewed. There were 28 males and 22 females. The age of onset ranged from 9 months to 14 years. The antecedent infections included measles (6 cases), rubella (5 cases), ...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/088307380001501005
更新日期:2000-10-01 00:00:00
abstract::Multiple sclerosis onset in youth is increasingly recognized. A systematic review was conducted to assess incidence and prevalence of pediatric-onset multiple sclerosis, focusing on occurrence by age subgroups and disease course. A literature search for the period 1965-2018 was carried out, selecting population-based ...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/0883073819845827
更新日期:2019-10-01 00:00:00
abstract::Acute necrotizing encephalopathy is characterized by fever, seizures, acute encephalopathy, and rapid progression to coma. It is usually associated with viral illness and shows characteristic brain magnetic resonance imaging features, including symmetrical involvement of bilateral thalami, brain stem, white matter, an...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/0883073811435240
更新日期:2012-10-01 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::Neuromyelitis optica is a rare, severe idiopathic disease that predominantly involves optic nerves and spinal cord. Main clinical features of neuromyelitis optica are visual loss, paraparesis or tetraparesis, sensory loss, and sphincter dysfunction. A 13-year-old girl with vision loss and behavioral change was admitte...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/0883073812448837
更新日期:2013-05-01 00:00:00
abstract::Acute focal neurologic deficits are a rare but known presentation of ornithine transcarbamylase deficiency, particularly in females. We describe here a 6-year-old girl with newly diagnosed ornithine transcarbamylase deficiency who presents with an episode of acute cortical blindness lasting for 72 hours in the absence...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/0883073814535490
更新日期:2015-05-01 00:00:00
abstract::The objective of this study was to determine the impact of migraine headaches on health-related quality of life among Canadian adolescents. The Canadian Community Health Survey (CCHS) collects information related to health status, health care utilization, and health determinants for the Canadian population. Analysis w...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/0883073807307987
更新日期:2008-01-01 00:00:00
abstract::Our current purpose is to evaluate the applicability of dynamic statistical parametric mapping, a novel method for localizing epileptiform activity recorded with magnetoencephalography in patients with epilepsy. We report four pediatric patients with focal epilepsies. Magnetoencephalographic data were collected with a...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/08830738050200041601
更新日期:2005-04-01 00:00:00
abstract::After obtaining familial informed consent, between January 1996 and July 1997, 173 children (5 to 15 years old) with sickle cell disease were enrolled in a prospective multicenter study using blood screening, transcranial Doppler ultrasonography (n = 143), cerebral magnetic resonance imaging (n = 144), and neuropsycho...
journal_title:Journal of child neurology
pub_type: 杂志文章,多中心研究
doi:10.1177/088307380001500510
更新日期:2000-05-01 00:00:00
abstract::Mutations in the STE20-related kinase adaptor α ( STRADA) gene have been reported to cause an autosomal recessive neurodevelopmental disorder characterized by infantile-onset epilepsy, developmental delay, and craniofacial dysmorphisms. To date, there have been 17 reported individuals diagnosed with STRADA mutations, ...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/0883073818802724
更新日期:2018-12-01 00:00:00
abstract::We report the clinical course of a 4-year-old girl with chronic cerebellitis (onset 2 days after diphtheria-pertussis-tetanus vaccination at 1 year and 7 months old) associated with anti-glutamate receptor delta 2 antibody, who improved dramatically with steroid therapy (methylprednisolone pulse therapy plus oral pred...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/0883073807307973
更新日期:2008-02-01 00:00:00
abstract::Diamond-Blackfan anemia is a congenital hypoproliferative anemia known to be associated with diverse physical anomalies affecting the thumb, craniofacial bones, urogenital system, and heart; prematurity; and fetal demise. We report the case of a 16-month-old boy with Diamond-Blackfan anemia noted to have decreased use...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/08830738030180111301
更新日期:2003-11-01 00:00:00
abstract::Visual electrophysiological techniques represent excellent means for assessing retinal, optic pathways and visual cortex function. Electroretinograms, visual evoked potentials, and clinical records of 17 patients with mucopolysaccharidosis registered in the neurophysiological database of our institution were reviewed ...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/0883073812453322
更新日期:2013-10-01 00:00:00
abstract::In industrialized nations with widespread immunization programs, Guillain-Barré syndrome is the most common cause of acute paralytic illness in children and adults. The incidence of the disease has been estimated to range from 0.5 to 1.5 in 100,000 in individuals less than 18 years of age. Approximately 15% of childre...
journal_title:Journal of child neurology
pub_type:
doi:
更新日期:2004-03-01 00:00:00
abstract::Subacute necrotizing encephalomyelopathy (Leigh syndrome) refers to a nebulous disease entity characterized by lactic acidosis, a wide variety a clinical manifestations, and a consistent conglomeration of pathologic findings. Several abnormalities in metabolism have been delineated in association with Leigh syndrome, ...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/088307389901400510
更新日期:1999-05-01 00:00:00