Abstract:
:Becker muscular dystrophy (BMD) was diagnosed in a male patient with Klinefelter's syndrome (47, XXY karyotype). The BMD was confirmed by (i) immunohistological methods and Western blotting, showing decreased quantity of dystrophin in muscle biopsy specimen and (ii) molecular genetic analysis which demonstrated a homozygous deletion of exons 45-47 within the dystrophin gene on both X-chromosomes. The same deletion was found on one of the X-chromosomes in the patient's mother. It can be deduced therefore that Klinefelter's syndrome in this patient is most likely due to a non-disjunctional error which occurred either during the second maternal meiotic division or during early postzygotic mitotic divisions.
journal_name
Brain Devjournal_title
Brain & developmentauthors
Zeitoun O,Ketelsen UP,Wolff G,Müller CR,Korinthenberg Rdoi
10.1016/s0387-7604(97)00032-6subject
Has Abstractpub_date
1997-07-01 00:00:00pages
359-61issue
5eissn
0387-7604issn
1872-7131pii
S0387760497000326journal_volume
19pub_type
杂志文章abstract::This review presents 21 cases, found in the literature, of a CNS lesion (a tumor in 19 of them) associated with emaciation, anorexia and several psychic symptoms that had led to the diagnosis of anorexia nervosa (AN). Anorexia and psychic disturbances preceded the neurologic signs and/or the correct diagnosis in all p...
journal_title:Brain & development
pub_type: 杂志文章,评审
doi:10.1016/0387-7604(94)90064-7
更新日期:1994-05-01 00:00:00
abstract:AIM:The prevalence of cerebral palsy (CP) has not decreased in developed countries over the past 30 years. We examined gestational age-specific trends in the prevalence of CP. METHODS:This unselected, population-based study was conducted in Miyazaki prefecture, Japan (10,000 deliveries annually), where 102,999 deliver...
journal_title:Brain & development
pub_type: 杂志文章
doi:10.1016/j.braindev.2015.10.002
更新日期:2016-04-01 00:00:00
abstract::A 15-year-old boy presenting with epilepsy, optic atrophy and intracranial calcifications was diagnosed as having metaphyseal dysplasia by bone X-ray examinations. The patient had no laboratory data suggesting other metabolic or endocrinologic disorders. In addition, CT scans showed unique intracranial calcifications ...
journal_title:Brain & development
pub_type: 杂志文章
doi:10.1016/s0387-7604(97)00040-5
更新日期:1997-09-01 00:00:00
abstract:PURPOSE:The study aims to detect the polymorphisms in uridine diphosphate glucuronyl transferase (UGT) 2B7∗2 and investigate the corresponding effects on the blood concentrations of valproic acid (VPA) and carbamazepine (CBZ). METHODS:A chemiluminescence immunoassay analyzer was used to detect the plasma concentration...
journal_title:Brain & development
pub_type: 杂志文章
doi:10.1016/j.braindev.2017.09.004
更新日期:2018-02-01 00:00:00
abstract::Alternating hemiplegia in childhood (AHC) has clinically characteristic features which are easily defined and recognizable. Laboratory investigations were basically normal although they were extensively examined during and between attacks. There is still much debate about its etiology, particularly its relation to mig...
journal_title:Brain & development
pub_type: 杂志文章,评审
doi:10.1016/s0387-7604(12)80144-6
更新日期:1992-09-01 00:00:00
abstract:BACKGROUND:Aromatic l-amino acid decarboxylase (AADC) deficiency (OMIM #608643) is a rare and severe disorder of biogenic amine synthesis caused by mutations in the DDC gene. The phenomenology of the movement disorder includes intermittent oculogyric crises and limb dystonia, generalized athetosis, and impaired volunta...
journal_title:Brain & development
pub_type: 杂志文章
doi:10.1016/j.braindev.2018.08.003
更新日期:2019-02-01 00:00:00
abstract::To determine whether or not dystrophin really exists in the outer plexiform layer (OPL) of the retina, we studied control and mdx mice, using four kinds of polyclonal antibodies (DMDP-II, 60 kd, 30 kd and DMDP-IV) against dystrophin. Although control OPL showed a positive immunohistochemical reaction with all four ant...
journal_title:Brain & development
pub_type: 杂志文章
doi:10.1016/s0387-7604(12)80123-9
更新日期:1991-01-01 00:00:00
abstract::We present the clinical and neuropathological findings in a female patient with early onset Cockayne syndrome and a chromosomal anomaly (47XXX). The girl was the only child of healthy, unrelated parents. She was born with a birth weight of 1,930 gm. She had progeroid facial features with bilateral cataracts. A diagnos...
journal_title:Brain & development
pub_type: 杂志文章
doi:10.1016/s0387-7604(12)80282-8
更新日期:1992-01-01 00:00:00
abstract::Several studies have demonstrated the slowing effect of corticosteroids on the decline of muscle strength in Duchenne muscular dystrophy (DMD). Deflazacort (DFC) is supposed to have fewer side effects than prednisone (PRED). An ongoing double blind multicenter study is comparing the effects and side effects of deflaza...
journal_title:Brain & development
pub_type: 临床试验,杂志文章,多中心研究
doi:
更新日期:1995-01-01 00:00:00
abstract::Rett syndrome (RTT) is a neurodevelopmental disorder that is one of the most common causes of mental retardation in females. RTT diagnosis is based on distinct clinical criteria. We describe here a female patient with severe phenotype of congenital variant RTT. The patient originally presented with severe developmenta...
journal_title:Brain & development
pub_type: 杂志文章
doi:10.1016/j.braindev.2011.09.014
更新日期:2012-08-01 00:00:00
abstract::To clarify the characteristics of the mode of appearance and morphology of epileptiform discharges before the onset of West syndrome (WS). The subjects were 25 infants whose electroencephalograms (EEGs) were recorded before the onset of WS and whose first EEG was recorded before 6 months of corrected age (CA). We exte...
journal_title:Brain & development
pub_type: 杂志文章
doi:10.1016/j.braindev.2007.04.004
更新日期:2007-11-01 00:00:00
abstract::Cerebral blood flow was assessed by ultrasound in 12 children with intractable epilepsy who were treated with ACTH. The average maximal blood velocity (A/L) and end-diastolic blood velocity (d) of the internal carotid artery were measured, before, during and after ACTH therapy in each subject. The right and left mean ...
journal_title:Brain & development
pub_type: 杂志文章
doi:10.1016/s0387-7604(85)80060-7
更新日期:1985-01-01 00:00:00
abstract:PURPOSE:Polymicrogyria, a malformation of the cerebral cortex, frequently causes epilepsy. Diffuse bilateral polymicrogyria (DBP) is related to poor epilepsy prognosis, but most patients with DBP are not good candidates for resective epilepsy surgery and effectiveness of corpus callosotomy (CC), a palliative surgery, f...
journal_title:Brain & development
pub_type: 杂志文章
doi:10.1016/j.braindev.2018.03.007
更新日期:2018-09-01 00:00:00
abstract:BACKGROUND:Infections are a common cause of childhood stroke with variable presentation. The current case describes a rare infective cause of venous and arterial stroke in an immunocompetent girl with management implications. CASE DESCRIPTION:A 12 year old girl, presented with history of fever for 10 days, painful swe...
journal_title:Brain & development
pub_type:
doi:10.1016/j.braindev.2020.07.016
更新日期:2021-01-01 00:00:00
abstract::Both xeroderma pigmentosum group A (XPA) and Cockayne syndrome (CS) are rare autosomal disorders, have a genetic defect in the step of nucleotide repair, and involve various neurological abnormalities caused by progressive neurodegeneration. We performed comprehensive neuropathological analysis of five cases of XPA an...
journal_title:Brain & development
pub_type: 临床试验,杂志文章
doi:10.1016/s0387-7604(99)00033-9
更新日期:1999-07-01 00:00:00
abstract:BACKGROUND:Takuto Rehabilitation Center for Children is located in Sendai, the capital of the Miyagi prefecture, and faces the Pacific Ocean. The tsunami caused by the Great East Japan Earthquake resulted in tremendous damage to this region. Many physically handicapped patients with epilepsy who are treated at our hosp...
journal_title:Brain & development
pub_type: 杂志文章
doi:10.1016/j.braindev.2016.01.005
更新日期:2016-08-01 00:00:00
abstract::Immaturity in water and electrolyte balance in the brain has been considered to increase the susceptibility of young animals and children to febrile convulsions (FCs). Arginine-vasopressin (AVP) is involved in the regulation of several centrally mediated events such as modulation of fever and the ease with which water...
journal_title:Brain & development
pub_type: 临床试验,杂志文章
doi:10.1016/0387-7604(95)00146-8
更新日期:1996-03-01 00:00:00
abstract::Approximately 10% of patients with systemic lupus erythematosus (SLE) develop epileptic seizures. When occurring before the onset of generalized SLE, the seizures are mainly primary generalized. Accordingly, long-term treatment with anti-epileptic drugs may precipitate SLE, or epilepsy and SLE may both occur as manife...
journal_title:Brain & development
pub_type: 杂志文章,评审
doi:10.1016/0387-7604(93)90005-s
更新日期:1993-01-01 00:00:00
abstract::Recent advances in modern technologies have enabled us to investigate higher brain functions non-invasively in human subjects. These techniques include topographic analysis of the scalp-recorded electric potentials, recording of the magnetic field generated from the brain, measurement of regional cerebral blood flow c...
journal_title:Brain & development
pub_type: 杂志文章,评审
doi:10.1016/0387-7604(93)90081-i
更新日期:1993-11-01 00:00:00
abstract::This is the first case report on the diagnosis of spinal cord injury due to hemorrhage during the neonatal period using magnetic resonance imaging (MRI). Somatosensory evoked potentials are also helpful in the functional demonstration of this lesion. When discrepant signs, alert consciousness and intact cranial nerves...
journal_title:Brain & development
pub_type: 杂志文章
doi:10.1016/0387-7604(94)90114-7
更新日期:1994-01-01 00:00:00
abstract::CLCN2-related leukoencephalopathy (CC2L) is a rare autosomal recessive disorder caused by variants in CLCN2. We report a boy whose brain MRI during an episode of aseptic meningitis at the age of 6 years revealed wide areas of restriction on diffusion-weighted images (DWI) in the cerebral subcortical white matter calle...
journal_title:Brain & development
pub_type:
doi:10.1016/j.braindev.2020.02.008
更新日期:2020-06-01 00:00:00
abstract:BACKGROUND:Spinal muscular atrophy (SMA) is an inherited neuromuscular disorder associated with spinal motor neuron loss and characterized by generalized muscle weakness. Only a few reports exist on SMA epidemiology in Japan. Additionally, nusinersen recently became available as a treatment for this condition. We estim...
journal_title:Brain & development
pub_type: 杂志文章
doi:10.1016/j.braindev.2020.05.004
更新日期:2020-09-01 00:00:00
abstract::Herpes simplex encephalitis (HSE) is a widely accepted risk factor for anti N-methyl-d-aspartate receptor (NMDAR) encephalitis. Association of inherited metabolic disease has never been reported in a patient with HSE and anti-NMDAR encephalitis. Herein, we report a case of pediatric HSE complicated by development of a...
journal_title:Brain & development
pub_type: 杂志文章
doi:10.1016/j.braindev.2019.03.013
更新日期:2019-08-01 00:00:00
abstract::A servo system including a microwave generator was applied to raise a rat's body temperature at a pre-set rate. Using this system the effects of age and the temperature elevation rate upon febrile seizures in rats were studied. The relationship between the brain GABA content and hyperthermia was also studied. From the...
journal_title:Brain & development
pub_type: 杂志文章
doi:10.1016/s0387-7604(12)80307-x
更新日期:1990-01-01 00:00:00
abstract::The incidence of brain tumors in children under 15 years of age in the United States is 2.4/100,000. Based upon a US population of approximately 60 million black and white children, there are only 1,200-1,500 newly diagnosed causes of CNS neoplasia diagnosed in children each year in the US. These relatively small numb...
journal_title:Brain & development
pub_type: 杂志文章,评审
doi:10.1016/s0387-7604(89)80017-8
更新日期:1989-01-01 00:00:00
abstract::Patients with germline phosphatidylinositol glycan biosynthesis class A (PIGA) related disorder have historically been categorized into one of two distinct subtypes: a severe form which is often fatal, and a less severe form. However, the increasing number of cases with features indicative of both subtypes raise the p...
journal_title:Brain & development
pub_type:
doi:10.1016/j.braindev.2019.10.002
更新日期:2020-02-01 00:00:00
abstract:BACKGROUND:Germline mutations of the PTEN gene are responsible for several PTEN hamartoma tumor syndromes. They are also implicated as a cause of macrocephaly and mild to severe developmental delay, regardless of the presence or absence of hamartomas in childhood. Nevertheless, because of limited information, the clini...
journal_title:Brain & development
pub_type: 杂志文章
doi:10.1016/j.braindev.2018.04.008
更新日期:2018-09-01 00:00:00
abstract::We performed neurophysiological studies in 12 patients with the Leigh syndrome (6 pathologically confirmed and 6 clinically diagnosed). The results are compared with data derived from a literature survey of 173 Leigh syndrome patients. We found no positive contribution of neurophysiological studies towards the diagnos...
journal_title:Brain & development
pub_type: 杂志文章
doi:10.1016/s0387-7604(86)80004-3
更新日期:1986-01-01 00:00:00
abstract::In order to reveal the pathophysiology of photoparoxysmal responses (PPRs) in photosensitive patients with hereditary dentatorubral-pallidoluysian atrophy (DRPLA) who had expansion of the CAG repeat in the DRPLA gene, we studied the characteristics of PPRs using optical filters with specific wavelength transmission. I...
journal_title:Brain & development
pub_type: 杂志文章
doi:10.1016/s0387-7604(97)00022-3
更新日期:1997-06-01 00:00:00
abstract::Blink reflex can be elicited by sudden strong auditory stimulation. Using a special transducer wer recorded this reflex which appears as a microvibration of the eyelid, and named it auditory-evoked eyelid microvibration (AMV). As the reflex pathway of AMV exists in the brainstem, AMV is an easy and useful way of knowi...
journal_title:Brain & development
pub_type: 杂志文章
doi:10.1016/s0387-7604(84)80009-1
更新日期:1984-01-01 00:00:00