Abstract:
:This population-based cross-sectional study evaluates the clinical value of electroretinography and visual evoked potentials in childhood brain tumor survivors. A flash electroretinography and a checkerboard reversal pattern visual evoked potential (or alternatively a flash visual evoked potential) were done for 51 survivors (age 3.8-28.7 years) after a mean follow-up time of 7.6 (1.5-15.1) years. Abnormal electroretinography was obtained in 1 case, bilaterally delayed abnormal visual evoked potentials in 22/51 (43%) cases. Nine of 25 patients with infratentorial tumor location, and altogether 12 out of 31 (39%) patients who did not have tumors involving the visual pathways, had abnormal visual evoked potentials. Abnormal electroretinographies are rarely observed, but abnormal visual evoked potentials are common even without evident anatomic lesions in the visual pathway. Bilateral changes suggest a general and possibly multifactorial toxic/adverse effect on the visual pathway. Electroretinography and visual evoked potential may have clinical and scientific value while evaluating long-term effects of childhood brain tumors and tumor treatment.
journal_name
J Child Neuroljournal_title
Journal of child neurologyauthors
Pietilä S,Lenko HL,Oja S,Koivisto AM,Pietilä T,Mäkipernaa Adoi
10.1177/0883073816634863subject
Has Abstractpub_date
2016-07-01 00:00:00pages
998-1004issue
8eissn
0883-0738issn
1708-8283pii
0883073816634863journal_volume
31pub_type
杂志文章abstract::Klonopin (clonazepam; Genentech Inc, South San Francisco, California) oral wafers are benzodiazepines with anticonvulsive and anxiolytic properties. Our institution has been prescribing clonazepam wafers for acute treatment of prolonged seizures for years. Patients' size determined dosing at 0.25, 0.5, 1, or 2 mg wafe...
journal_title:Journal of child neurology
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abstract::The past 10 years' experience with bone marrow transplantation from normal, immunologically compatible donors indicates its possible use in various neurometabolic diseases, particularly in a patient who has not suffered irreparable brain damage. This experience may be a prelude to treatment by somatic gene therapy. Th...
journal_title:Journal of child neurology
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abstract::Six girls between 2 years 9 months and 15 years of age with Rett syndrome were thoroughly investigated. Blood ammonia levels varied between 42 and 123 mumol/L, and serum lactate concentration was slightly elevated in two girls. Electroencephalograms showed a dysrhythmic pattern during wakefulness; during drowsiness an...
journal_title:Journal of child neurology
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abstract::Ethical problems related to intensive care of extremely preterm newborns of < or = 25 weeks' gestational age and at risk of disability have been extensively debated. The Bioethical Committee of the Department of Paediatrics of the University Hospital of Padua organized and started a multidisciplinary group to release ...
journal_title:Journal of child neurology
pub_type: 指南,杂志文章,实务指引
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abstract::Patients with partial seizures aged 1 week to 19 years (n = 175) were included in several prospective vigabatrin studies at the hospital Saint Vincent de Paul. A decrease in seizure frequency of over 50% was achieved in 70% of patients, with 30% becoming seizure free, and only 6% experiencing an increase. Tuberous scl...
journal_title:Journal of child neurology
pub_type: 临床试验,杂志文章
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abstract::The most devastating complications of tuberous sclerosis complex affect the central nervous system and include epilepsy, mental retardation, autism, and glial tumors. Mutations in one of two genes, TSC1 and TSC2, result in a similar disease phenotype by disrupting the normal interaction of their protein products, hama...
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abstract::Tuberous sclerosis complex is a disease that affects many organs, including the central nervous system. Nervous system involvement in the form of hamartomas often results in seizures. In this study we wanted to determine the outcome of epilepsy in tuberous sclerosis complex and determine whether interictal electroence...
journal_title:Journal of child neurology
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journal_title:Journal of child neurology
pub_type: 杂志文章
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更新日期:2015-05-01 00:00:00
abstract::We report 10 years' follow-up of the previously described family with a novel mutation of the KCNA1 gene. The family consisted of 3 affected boys (first seen at ages 3, 11, and 12) and their affected mother and asymptomatic father and sister. They clinically presented with diffuse myokymia, muscle cramps, and lower li...
journal_title:Journal of child neurology
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更新日期:2013-11-01 00:00:00
abstract::The electrophysiologic findings in an infant with congenital facial diplegia (Möbius syndrome) are presented. As to serial electrically elicited blink reflexes, the R1 amplitude was significantly reduced and the R2 latency was significantly prolonged. The M response of the orbicularis oculi muscle showed slightly redu...
journal_title:Journal of child neurology
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更新日期:1993-04-01 00:00:00
abstract:AIM:To investigate etiology and prognostic significance of pontine tegmentum lesions accompanying a cluster of acute flaccid myelitis. METHOD:We retrospectively examined patients from 6 centers in Turkey who manifested encephalitis or myelitis associated with dorsal pontine lesions on magnetic resonance imaging (MRI) ...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/0883073820911737
更新日期:2020-07-01 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
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更新日期:2015-09-01 00:00:00
abstract::Behçet disease is a systemic vasculitis of unknown etiology that can affect the neurologic system. Neuro-Behçet disease is not well defined in children and adolescents, and the diagnosis is difficult to make in this population as they often present with insufficient symptoms to meet diagnostic criteria. Psychiatric sy...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/0883073813504137
更新日期:2014-09-01 00:00:00
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journal_title:Journal of child neurology
pub_type: 杂志文章
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更新日期:2004-01-01 00:00:00
abstract::Metachromatic leukodystrophy is a rare disorder of myelin metabolism. This degenerative disorder results from the accumulation of cerebroside sulfatide within the myelin sheath of central and peripheral nervous system, due to deficiency of aryl sulfatase A enzyme. We report a 5-year-old male child, who presented with ...
journal_title:Journal of child neurology
pub_type: 杂志文章
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更新日期:2015-03-01 00:00:00
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journal_title:Journal of child neurology
pub_type: 杂志文章
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更新日期:2020-04-01 00:00:00
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journal_title:Journal of child neurology
pub_type: 杂志文章
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更新日期:1999-11-01 00:00:00
abstract::Isolated cranial nerve paresis in childhood hepatitis A virus infection is rare. The authors report an instance of concomitant right-hand side palatal and abducens palsy, developing in the course of an otherwise uncomplicated hepatitis A virus infection in a 5-year-old girl. The neurological complications were transie...
journal_title:Journal of child neurology
pub_type: 杂志文章
doi:10.1177/0883073808323026
更新日期:2009-05-01 00:00:00
abstract::Using quantitative magnetic resonance imaging morphometry, we report that the whole brain volumes of patients with neurofibromatosis-1 are significantly larger than normal, confirm the prevalence of macrocephaly as about 50%, and report that macrocephaly in patients with neurofibromatosis-1 does not appear to be relat...
journal_title:Journal of child neurology
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更新日期:2000-03-01 00:00:00
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journal_title:Journal of child neurology
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journal_title:Journal of child neurology
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journal_title:Journal of child neurology
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journal_title:Journal of child neurology
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更新日期:2012-10-01 00:00:00
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journal_title:Journal of child neurology
pub_type: 杂志文章,评审
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更新日期:2017-01-01 00:00:00
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journal_title:Journal of child neurology
pub_type: 杂志文章,评审
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更新日期:1996-11-01 00:00:00
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journal_title:Journal of child neurology
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