Mass screening electroencephalography.

abstract：:We previously reported that knockout mice lacking the p85alpha regulatory subunit of phosphoinositide-3 kinase (PI3K) (p85alpha(-/-) mice) significantly showed spatial learning-deficits, restlessness and motivation-deficit in water maze tests. It was also shown in the report that decline of PI3K activity in several br...

journal_title：Brain & development

authors： Tohda C,Nakanishi R,Kadowaki M

更新日期：2009-01-01 00:00:00

abstract：:713 children (from newborn to 12-month-old) with delayed motor development were carefully examined and classified into normal, very light cerebral coordination disturbance (CCD, Vojta), light CCD, moderate CCD, severe CCD, suspected cerebral palsy (CP) and other diseases at their first visit, and were followed up care...

journal_title：Brain & development

authors： Imamura S,Sakuma K,Takahashi T

更新日期：1983-01-01 00:00:00

abstract：:Recent postmortem studies have suggested that sudden infant death syndrome (SIDS) might involve an underlying, gradual brain stem injury caused by repeated episodes of transiently compromised brain stem circulation. Autopsy studies have also reported that vertebral artery occlusion due to head rotations, such as occur...

journal_title：Brain & development

authors： Vanhatalo S,Nikolajev K,Kiekara O,Seuri R,Riikonen R

更新日期：2003-08-01 00:00:00

abstract：BACKGROUND:Acute disseminated encephalomyelitis (ADEM) is clinically characterized by the acute onset of neurological symptoms after a viral infection or immunization, and is thought to represent an autoimmune disease directed against myelin. Tau protein is a phosphorylated microtubule-associated protein, primarily loc...

journal_title：Brain & development

authors： Oka M,Hasegawa S,Matsushige T,Inoue H,Kajimoto M,Ishikawa N,Isumi H,Ichiyama T

更新日期：2014-01-01 00:00:00

abstract：:The purpose of this study was to clarify the risk factors of relapse following discontinuation of AEDs in patients with childhood-onset cryptogenic localization-related epilepsies. The subjects were 82 patients who fulfilled the following criteria: (1) age at first visit of less than 15 years, (2) follow-up period of ...

journal_title：Brain & development

authors： Ohta H,Ohtsuka Y,Tsuda T,Oka E

更新日期：2004-01-01 00:00:00

abstract：:Phelan-McDermid syndrome (PMS) is a 22q13.3 deletion syndrome. Most PMS patients show global developmental delay and some of them suffer from developmental regression. The deleted region contains ARSA, which is responsible for metachromatic leukodystrophy (MLD). Here we report an extremely rare case of PMS characteriz...

journal_title：Brain & development

authors： Ahn H,Seo GH,Keum C,Heo SH,Kim T,Choi J,Yum MS,Lee BH

更新日期：2020-05-01 00:00:00

abstract：BACKGROUND:Leigh syndrome (LS) is a mitochondrial disorder that shows abnormal basal ganglia lesion and psychomotor regression. Although vitamins have been used for LS, we have not found any effective drug. CASE PRESENTATION:A 26-year-old man who showed psychomotor delay and short stature at the age of 1 year was diag...

journal_title：Brain & development

authors： Kimura S,Shiraishi H,Egawa K,Uchida M,Ueno M

更新日期：2021-01-01 00:00:00

abstract：:Microdeletions in the 1q44 region encompassing the HNRNPU gene have been associated with infantile spasms and hemiconvulsion-hemiplegia-epilepsy syndrome. Recent studies have revealed that heterozygous HNRNPU variants resulted in early onset epilepsy and severe intellectual disability. A de novo frameshift mutation in...

journal_title：Brain & development

authors： Shimada S,Oguni H,Otani Y,Nishikawa A,Ito S,Eto K,Nakazawa T,Yamamoto-Shimojima K,Takanashi JI,Nagata S,Yamamoto T

更新日期：2018-10-01 00:00:00

abstract：OBJECTIVE:To evaluate the efficacy and safety of intravenous (i.v.) thiamylal in pediatric magnetic resonance imaging (MRI) sedation. METHODS:Infants and children from 1 month up to 8 years of age who underwent MRI in our hospital between April 2017 and March 2019 were included in this prospective observational study....

journal_title：Brain & development

authors： Irie S,Hirai K,Kano K,Yanabe S,Migita M

更新日期：2020-08-01 00:00:00

abstract：:In order to elucidate the molecular mechanisms underlying neuronal migration in the developing rat cerebral cortex, a novel primary tissue culture system in which neuronal migration can be evaluated was developed. Using this culture system, through autoradiographic studies we demonstrated the migration of [3H]thymidin...

journal_title：Brain & development

authors： Matsushita K,Yoshioka H,Fushiki S,Hirai K,Kihara M,Kadono N,Hasegawa K,Goma H,Sawada T

更新日期：1997-11-01 00:00:00

abstract：BACKGROUND:The pathogenesis of acute encephalopathy (AE) remains unclear, and a biomarker has not been identified. METHODS:Levels of 49 cytokines and chemokines, including osteopontin (OPN), were measured in serum and cerebrospinal fluid (CSF) of children with AE (n = 17) or febrile convulsion (FC; n = 8; control grou...

journal_title：Brain & development

authors： Kawahara Y,Morimoto A,Oh Y,Furukawa R,Wakabayashi K,Monden Y,Osaka H,Yamagata T

更新日期：2020-02-01 00:00:00

abstract：:A neurologic and neuropsychologic test battery was administered to a sample of 35 children drawn from all those in a defined geographic area who had been hospitalized for head trauma before age 7 during the years 1970-1976. Examination was performed 3 1/2 to 10 years after injury, at age 6-15. Twelve subjects had been...

journal_title：Brain & development

authors： Costeff H,Abraham E,Brenner T,Horowitz I,Apter N,Sadan N,Najenson T

更新日期：1988-01-01 00:00:00

abstract：:Van der Knaap disease, characterized by megalencephalic leukoencephalopathy and subcortical cysts, is a rare and recently defined condition. We discuss here the MR image (MRI) and MR spectroscopy (MRS) features in a 30-year-old man with S93L homozygous mutation in the MLC1 gene. MRI demonstrated high intensity diffuse...

journal_title：Brain & development

authors： Morita H,Imamura A,Matsuo N,Tatebayashi K,Omoya K,Takahashi Y,Tsujino S

更新日期：2006-08-01 00:00:00

abstract：:A case of the rare juvenile form of Kearns-Shy syndrome with progressive external ophthalmoplegia and lid ptosis, carditis, skeletal muscle weakness, seizures, mental subnormality, short stature, EEG abnormality and deafness is presented. Electromyography revealed a myopathic pattern. Histochemical studies on quadrice...

journal_title：Brain & development

authors： Yoda S,Terauchi A,Kitahara F,Akabane T

更新日期：1984-01-01 00:00:00

abstract：:The incidence of West syndrome (WS) was determined by a search of reports of electroencephalograms (EEG) recorded in 1998 and 1999 in all public hospitals in Singapore. Amongst records of patients born in 1998, nine were found with EEG features of hypsarrhythmia or modified hypsarrhythmia with onset of seizures betwee...

journal_title：Brain & development

authors： Lee WL,Ong HT

更新日期：2001-11-01 00:00:00

abstract：:We recorded serially brainstem auditory evoked response (BAER) during the neonatal period in term infants who suffered perinatal asphyxia. The amplitudes of BAER components was analysed at 40 dB above BAER threshold of each subject who had a threshold

journal_title：Brain & development

authors： Jiang ZD,Shao XM,Wilkinson AR

更新日期：2006-10-01 00:00:00

abstract：BACKGROUND:More than 90% of spinal muscular atrophy (SMA) patients show homozygous deletion of SMN1 (survival motor neuron 1). They retain SMN2, a highly homologous gene to SMN1, which may partially compensate for deletion of SMN1. Although the promoter sequences of these two genes are almost identical, a GCC insertion...

journal_title：Brain & development

authors： Harahap NI,Takeuchi A,Yusoff S,Tominaga K,Okinaga T,Kitai Y,Takarada T,Kubo Y,Saito K,Sa'adah N,Nurputra DK,Nishimura N,Saito T,Nishio H

更新日期：2015-08-01 00:00:00

abstract：:Two siblings, male and female, with identical lethal brain malformation are described. Their anomaly is characterized by very low brain weight, lissencephaly, wide ventricles and thin neopallium (colpocephaly) varying in thickness between 0.2 and 3 mm. The neocortex is four layered as in classic lissencephaly. Brainst...

journal_title：Brain & development

authors： Barth PG,Mullaart R,Stam FC,Slooff JL

更新日期：1982-01-01 00:00:00

abstract：:Congenital cerebellar ataxia is usually thought to be of cerebellar origin. We report two children with congenital cerebellar ataxia, in whom neuroimaging investigations suggest the possibility of a parietal etiology. The two boys showed hypotonia, delayed motor and cognitive development followed by marked, truncally ...

journal_title：Brain & development

authors： Steinlin M,Schmitt B,Ferrini B

更新日期：1998-06-01 00:00:00

abstract：:A case of a Reye-like syndrome during the course of treatment with VPA was reported. Hyperammonemia and severe liver damage as well as diffuse small droplets in the liver biopsy material were demonstrated. On analysis by gas chromatography/mass spectrometry of the urine immediately after the onset, the metabolites of ...

journal_title：Brain & development

authors： Sugimoto T,Nishida N,Yasuhara A,Ono A,Sakane Y,Matsumura T

更新日期：1983-01-01 00:00:00

abstract：:In children, the conditions defined as "ataxia" form a very heterogeneous group. They also often differ from the "ataxias" of adults. In many cases this can be attributed to their different etiology, but probably it is also due to the peculiar functional and physiopathologic characteristics of the cerebellar system du...

journal_title：Brain & development

authors： De Negri M,Rolando S

更新日期：1990-01-01 00:00:00

abstract：:Dihydropyrimidinase deficiency is a rare autosomal recessive disease affecting the second step of pyrimidine degradation. It is caused by mutations in the DPYS gene. Only approximately 30 cases have been reported to date, with a phenotypical variability ranging from asymptomatic to severe neurological illness. We repo...

journal_title：Brain & development

authors： Tsuchiya H,Akiyama T,Kuhara T,Nakajima Y,Ohse M,Kurahashi H,Kato T,Maeda Y,Yoshinaga H,Kobayashi K

更新日期：2019-03-01 00:00:00

abstract：:Thirteen to 43% of patients with infantile spasms (IS) have other types of seizures, which are considered a feature of an unfavourable prognosis and, to some extent, as a contra-indication for steroid treatment. The present series comprised 43 patients treated with steroids, who suffered from other types of seizures p...

journal_title：Brain & development

authors： Velez A,Dulac O,Plouin P

更新日期：1990-01-01 00:00:00

abstract：INTRODUCTION:Chilaiditi syndrome is a rare pathophysiology in which the colon or other organs are interposed between the diaphragm and liver, and respiratory or digestive symptoms sometimes manifest. Although there have been some cases of Chilaiditi syndrome complicating neuromuscular disorders, none have described res...

journal_title：Brain & development

authors： Ogasawara M,Ishiyama A,Sugiura A,Segawa K,Nonaka I,Takeshita E,Shimizu-Motohashi Y,Komaki H,Sasaki M

更新日期：2018-04-01 00:00:00

abstract：:Prominent dysphagia is seen among patients with spinal muscular atrophy (SMA) type 2, especially at the late stage of their disease progression. Nasogastric tube feeding and gastrostomy are commonly utilized to maintain their nutritional status. However, choosing a treatment strategy to maintain appropriate nutritiona...

journal_title：Brain & development

authors： Suzukia Y,Sano N,Shinonaga C,Fukuda M,Hyodo M,Morimoto T

更新日期：2007-11-01 00:00:00

abstract：:We present a unique 11-year-old girl showing clinical features of Rett-related disorder with distinctive facial features and multiple congenital anomalies including ocular hypertelorism, arched eyebrows, a broad nose, dental anomalies, congenital heart disease, truncal obesity, and epilepsy. A novel de novo mutation i...

journal_title：Brain & development

authors： Saikusa T,Hara M,Iwama K,Yuge K,Ohba C,Okada JI,Hisano T,Yamashita Y,Okamoto N,Saitsu H,Matsumoto N,Matsuishi T

更新日期：2018-05-01 00:00:00

abstract：OBJECTIVE:Epilepsia partialis continua (EPC) was one type of focal status epilepticus. The aim of this study was to analyze the clinical and electroencephalography (EEG) characteristics, and outcome of 57 child-onset patients with EPC according to different etiologies, and further explore the electro-clinical-etiologic...

journal_title：Brain & development

authors： Li H,Xue J,Qian P,Zhang Y,Bao X,Liu X,Yang Z

更新日期：2017-06-01 00:00:00

abstract：:We report a 20-month-old girl with an unruptured aneurysm of the middle cerebral artery. The initial sign was complex partial seizures. Magnetic resonance angiography showed an aneurysm of the right middle cerebral artery. Cerebral angiography confirmed the presence of a saccular aneurysm. After 3 months, the aneurysm...

journal_title：Brain & development

authors： Tanaka K,Hirayama K,Hattori H,Matsuoka O,Sakamoto H,Hakuba A,Murata R

更新日期：1994-05-01 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

authors： Ohtagaki A,Hara T,Maegaki Y,Takeshita K

更新日期：1997-09-01 00:00:00

abstract：:We describe the first case of a successful functional hemispherectomy in a patient with epileptic encephalopathy and a de novo collagen type IV alpha 1 (COL4A1) mutation. A 4-year-old girl was COL4A1 mutation-positive and suffered from drug-resistant epilepsy, hemiplegia, and developmental delay. Magnetic resonance im...

journal_title：Brain & development

authors： Hino-Fukuyo N,Kikuchi A,Iwasaki M,Sato Y,Kubota Y,Kobayashi T,Nakayama T,Haginoya K,Arai-Ichinoi N,Niihori T,Sato R,Suzuki T,Kudo H,Funayama R,Nakayama K,Aoki Y,Kure S

更新日期：2017-04-01 00:00:00