Abstract：
:The objective of the present study was to evaluate sleeping position-dependent effects on cerebral hemodynamics during apnea in preterm infants. To this end, polygraphic studies were performed on 15 stable preterm infants lying prone and lying supine. Changes in cerebral blood volume (DeltaCBV) and in cerebral hemoglobin oxygenation ((Delta)cHbD) in association with apnea were measured by near infrared spectroscopy. For comparison, apnea in the prone position was matched for duration to apnea in the supine position. A total number of 98 pairs of apnea were compared. The mean duration of apnea was 8.2+/-3 s. In both positions there was a predominance of decrease in CBV and cHbD in association with apnea. The mean decrease of cHbD (-1.57+/-1.82 micromol/l) and of CBV (-0.120+/-0.137 ml/100g brain) in the supine position was significantly pronounced compared to prone position (DeltacHbD: -1.18+/-1.77 micromol/l, DeltaCBV: -0.080+/-0.095 ml/100 g brain). The degree of DeltaCBV and DeltaHbD did not correlate with postconceptional or postnatal age (r2<0.01). In both positions there was a similar small decrease of SaO2 in association with apnea. In the supine position heart rate decreased slightly during apnea, whereas in the prone position no change in heart rate could be observed. The present study revealed a position-dependent different impact of apnea on cerebral hemodynamics. With regard to cerebral blood volume and oxygenation in association with apnea no negative effects of prone sleeping position could be observed in preterm infants.
journal_name
Brain Devjournal_title
Brain & developmentauthors
Pichler G,Schmölzer G,Müller W,Urlesberger Bdoi
10.1016/s0387-7604(01)00245-5keywords:
subject
Has Abstractpub_date
2001-10-01 00:00:00pages
395-400issue
6eissn
0387-7604issn
1872-7131pii
S0387760401002455journal_volume
23pub_type
临床试验,杂志文章abstract：:Molybdenum cofactor deficiency is a rare and devastating disease leading to intractable seizures in the neonatal period. Severe loss of neocortical neurons, gliosis, and cystic necrosis of cerebral white matter resulting in significant cerebral volume loss are the neuropathological findings. The mechanism of cerebral ...
journal_title：Brain & development
pub_type： 杂志文章
doi：10.1016/s0387-7604(01)00316-3
更新日期：2001-12-01 00:00:00
abstract：:The neuropathological characteristics and alteration of the dopamine D2 receptor (D2R) were investigated in 27 cases of hypoxic-ischemic basal ganglia necrosis (BGN) by means of neuropathological and immunohistochemical methods. Perinatal hypoxic-ischemic BGN manifested neuronal karyorrhexis as well as eosinophilia, k...
journal_title：Brain & development
pub_type： 杂志文章
doi：10.1016/s0387-7604(98)00003-5
更新日期：1998-03-01 00:00:00
abstract：:In order to evaluate the criteria for discontinuing neonatal anticonvulsant treatment, 55 newborns with seizures have been studied. Clinical and EEG serial examinations were performed: soon after the first seizure, throughout the hospital course, and during the follow-up every 3 months until a year, and every 6 months...
journal_title：Brain & development
pub_type： 杂志文章
doi：10.1016/s0387-7604(83)80057-6
更新日期：1983-01-01 00:00:00
abstract：BACKGROUND:Congenital hypothyroidism is the most common reason of mental retardation, and normal neurological development can be provided by early and effective treatment. In this present study, it is aimed to compare neurological developments of patients in 6-42 months of age with congenital hypothyroidism and healthy...
journal_title：Brain & development
pub_type： 杂志文章
doi：10.1016/j.braindev.2012.07.003
更新日期：2013-05-01 00:00:00
abstract：PURPOSE:Many factors have been studied as potential predictors of recurrent febrile seizures (FS), however the available data in literature are inconsistent. The aim of the present paper is to determine which factors are responsible for the first and for multiple recurrences of FS, in a large sample of children with a ...
journal_title：Brain & development
pub_type： 杂志文章
doi：10.1016/j.braindev.2007.05.001
更新日期：2008-01-01 00:00:00
abstract：:In this report, we reviewed the characteristics of motor development and motor symptoms of Rett Syndrome (RTT) and demarcated the early and pathognomonic motor symptom which correlates to the impairment of the higher cortical function (HCF) assessed by the ability of language. It is suggested that failure of locomotio...
journal_title：Brain & development
pub_type： 杂志文章,评审
doi：10.1016/s0387-7604(01)00352-7
更新日期：2001-12-01 00:00:00
abstract：:The objective of our study was to determine the relation between the serum level of endotoxin at birth and the development of periventricular leukomalacia (PVL) in preterm infants. We studied 68 preterm infants whose gestational ages ranged between 27 and 33 weeks, and birthweights between 1000 and 2000 g. The serum e...
journal_title：Brain & development
pub_type： 临床试验,杂志文章
doi：10.1016/s0387-7604(99)00036-4
更新日期：1999-09-01 00:00:00
abstract：:Potassium bromide was tried for two children with daily convulsive focal motor seizures with unconsciousness and focal motor seizure status. The treatment resulted in complete cessation of the attacks. It has been reported that bromide is effective for generalized tonic-clonic seizures and not for complex partial seiz...
journal_title：Brain & development
pub_type： 杂志文章
doi：10.1016/s0387-7604(02)00023-2
更新日期：2002-04-01 00:00:00
abstract：:Transmission of information in the brain is of a chemical nature. Neurotransmitters are present at very early stages of brain development, having trophic effects on maturation of target neurons as well as mediating the behavioral repertoire of the immature brain. Many centrally acting psychoactive drugs which are comm...
journal_title：Brain & development
pub_type： 杂志文章
doi：10.1016/s0387-7604(86)80058-4
更新日期：1986-01-01 00:00:00
abstract：:Molecular background of neurogenetic disease is briefly reviewed. Importance and usefulness of genetic testing are emphasized. Molecular genetics is a powerful tool for investigation of epileptic syndromes. Diagnosis based on gene analysis will give a new insight for pathophysiology and clinical outcome of the patient...
journal_title：Brain & development
pub_type： 历史文章,杂志文章,评审
doi：10.1016/j.braindev.2011.01.007
更新日期：2011-10-01 00:00:00
abstract：:Pelizaeus-Merzbacher-like disease (PMLD) is a hypomyelinating disorder of the central nervous system caused by mutation in the gap junction protein alpha 12 (GJA12) gene. Uniparental disomy (UPD) is defined as the presence of a chromosome pair, in a diploid individual, that derives from only one parent. Here, we analy...
journal_title：Brain & development
pub_type： 杂志文章
doi：10.1016/j.braindev.2009.03.013
更新日期：2010-03-01 00:00:00
abstract：:Body movements (BMs) during sleep in patients with age dependent epileptic encephalopathy (ADEE) were studied polysomnographically in order to clarify the underlying mechanism of intractability and the age dependent trend. Twenty patients were divided into two groups according to the prognosis of convulsions. In the g...
journal_title：Brain & development
pub_type： 杂志文章
doi：10.1016/s0387-7604(86)80066-3
更新日期：1986-01-01 00:00:00
abstract：:Sphingolipidoses are a subgroup of lysosomal storage diseases. They are defined as disorders caused by a genetic defect in catabolism of sphingosine-containing lipids. Catabolism of these lipids involves enzymes and activator proteins. After the discovery of lysosomes by de Duve and the demonstration of the first defe...
journal_title：Brain & development
pub_type： 杂志文章,评审
doi：10.1016/j.braindev.2004.01.005
更新日期：2004-12-01 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
pub_type： 杂志文章
doi：10.1016/j.braindev.2017.12.013
更新日期：2018-05-01 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：OBJECTIVE:Spontaneous movements at 2 months of corrected age in preterm infants with intellectual disability (ID) were investigated by assessing individual motor elements separated from movements involving the entire body. METHODS:Video recordings of 20 preterm infants with ID (16 males, 4 females; median gestational ...
journal_title：Brain & development
pub_type： 杂志文章
doi：10.1016/j.braindev.2013.08.003
更新日期：2014-08-01 00:00:00
abstract：AIM:We aimed to establish objective and quantitative data on fine motor development in typically developing children using magnetic sensors. METHODS:The study included 110 Japanese elementary school children volunteers (57 boys, 53 girls). The participants were instructed to tap their thumbs and index fingers together...
journal_title：Brain & development
pub_type： 杂志文章
doi：10.1016/j.braindev.2020.03.004
更新日期：2020-06-01 00:00:00
abstract：:A patient with adrenoleukodystrophy was successfully treated by means of intravenous gammaglobulin injections. The clinical symptoms, especially visual loss, were apparently relieved and no neurological deterioration was observed during a 18-month period following the start of the gammaglobulin treatment. ...
journal_title：Brain & development
pub_type： 杂志文章
doi：10.1016/s0387-7604(89)80083-x
更新日期：1989-01-01 00:00:00
abstract：:We report an 11-yr-old girl who visited the outpatient department of Islamabad Children's Hospital with uncontrolled seizures, psychomotor retardation and hand washing movements since early childhood. She had an uneventful peri- and neonatal history with a normal head size at birth and fulfilled the criteria of classi...
journal_title：Brain & development
pub_type： 杂志文章
doi：10.1016/s0387-7604(12)80045-3
更新日期：1991-11-01 00:00:00
abstract：BACKGROUND:Children with epilepsy often show some degree of cognitive impairment. In this study, we investigated their learning skills to clarify the characteristics of the difficulties related to learning in Japanese-speaking children with focal epilepsy. METHODS:The study included 13 boys and 17 girls of mean age 9....
journal_title：Brain & development
pub_type： 杂志文章
doi：10.1016/j.braindev.2020.06.004
更新日期：2020-10-01 00:00:00
abstract：:Neuromyelitis optica (NMO) is an inflammatory demyelinating disease with a poor prognosis that is characterized by inflammatory optic neuritis and myelitis. Although it is commonly misdiagnosed as multiple sclerosis (MS), distinguishing NMO from MS is important, as therapeutic approaches approved for MS are ineffectiv...
journal_title：Brain & development
pub_type： 杂志文章
doi：10.1016/j.braindev.2014.03.015
更新日期：2015-01-01 00:00:00
abstract：BACKGROUND:Biotinidase deficiency (BTD) is an autosomal recessive inborn error of metabolism provoking progressive biotin depletion, which causes, in turn, multiple carboxylase deficiency. Its infantile onset is characterized by intractable seizures associated with lethargy, psychomotor regression, hypotonia, feeding a...
journal_title：Brain & development
pub_type：
doi：10.1016/j.braindev.2020.03.001
更新日期：2020-06-01 00:00:00
abstract：:Neuroimaging findings are usually normal in children with benign partial epilepsy in infancy. However, we found a transient reduction of water diffusion in the corpus callosum in two patients with probable benign partial epilepsy in infancy. The patients were admitted to our hospital because of seizure clusters. No de...
journal_title：Brain & development
pub_type： 杂志文章
doi：10.1016/j.braindev.2009.04.010
更新日期：2010-08-01 00:00:00
abstract：:Zonisamide is widely used for intractable epilepsy and the effects of this drug on fetuses and neonates through the mother taking it for epilepsy need to be clarified. We measured the zonisamide concentration in plasma and breast milk using high-performance liquid chromatography to investigate the transfer of zonisami...
journal_title：Brain & development
pub_type： 杂志文章
doi：10.1016/s0387-7604(01)00407-7
更新日期：2002-03-01 00:00:00
abstract：:Muscle ultrasound scanning is a non-invasive and painless technique for evaluating muscle disorders in childhood. We have performed ultrasound scans of the quadriceps muscle in 26 children with various forms of congenital muscular dystrophies. There were 8 patients clearly showing selective involvement within the comp...
journal_title：Brain & development
pub_type： 杂志文章
doi：10.1016/s0387-7604(12)80091-x
更新日期：1992-03-01 00:00:00
abstract：:Fifty-one consecutive adult patients with epilepsy and early development destructive brain lesions were divided into three main groups according to the topographic distribution of the lesion on magnetic resonance imaging: hemispheric (H) (n=9); main arterial territory (AT) (n=25) and arterial borderzone (Bdz) (n=17). ...
journal_title：Brain & development
pub_type： 杂志文章
doi：10.1016/s0387-7604(03)00065-2
更新日期：2003-12-01 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
pub_type： 杂志文章
doi：10.1016/j.braindev.2017.01.011
更新日期：2017-06-01 00:00:00
abstract：:The future of human societies depends on children being able to achieve their optimal physical and psychological development. Developmental delay is failure to acquire age-appropriate functionality. It may involve one or more streams of development. Responsive parenting has potential to promote better development. Pri...
journal_title：Brain & development
pub_type： 杂志文章,评审
doi：10.1016/j.braindev.2009.06.004
更新日期：2010-02-01 00:00:00
abstract：:Duchenne muscular dystrophy (DMD) is a recessive X-linked genetic disease caused by a mutation in the dystrophin gene. The new drug NS-065/NCNP-01 utilizing exon-skipping therapy targeting specific deletions has been used in a first-in-human trial for the treatment of DMD. We surveyed 10 pairs of DMD participants and ...
journal_title：Brain & development
pub_type： 杂志文章
doi：10.1016/j.braindev.2020.01.001
更新日期：2020-04-01 00:00:00
abstract：:We report a 2-month-old boy who presented with apneic attacks as a manifestation of epileptic seizures at onset and eventually progressed to infantile spasms. At onset, at 2 months of age, apneic attacks were the sole symptom of epileptic fits. Although these seizures were accompanied by cyanosis, bradycardia was not ...
journal_title：Brain & development
pub_type： 杂志文章
doi：10.1016/0387-7604(95)00148-4
更新日期：1996-05-01 00:00:00
