Abstract:
:Automated microanalytic chromogenic coagulation assays allow serial monitoring of critically ill newborn infants. In this study 84 premature infants [26 healthy prematures and 58 neonates with idiopathic respiratory distress syndrome (IRDS)] were studied daily during the first week of life, to investigate the possible significance of hemostatic abnormalities in IRDS. In neonates with IRDS, coagulation factors II and X, antithrombin III (AT-III), plasminogen, and alpha 2-antiplasmin were significantly lower than control values. Recovery of the initially low AT-III levels was delayed relative to the other coagulation parameters measured. An AT-III less than or equal to 0.15 U/ml was present within the first 6 h of life in eight patients who developed IRDS, seven of whom died within 48 h. Autopsy of these neonates showed widespread fibrin deposition and hemorrhage in vital organs consistent with intravascular coagulation. These findings indicate that very low levels of AT-III are associated with disseminated intravascular coagulation in neonates with IRDS and suggest that a deficiency of AT-III is predictive of a poor outcome.
journal_name
Pediatr Resjournal_title
Pediatric researchauthors
Peters M,Ten Cate JW,Breederveld C,De Leeuw R,Emeis J,Koppe Jdoi
10.1203/00006450-198403000-00012subject
Has Abstractpub_date
1984-03-01 00:00:00pages
273-6issue
3eissn
0031-3998issn
1530-0447journal_volume
18pub_type
杂志文章abstract::Sleep organization of infants may be influenced by differences in nutrient intakes from human milk and formula. Because sleep/awake and sleep stage patterns affect energy expenditure, we hypothesized that differences in sleep organization between breast-fed and formula-fed infants might account in part for differences...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199211000-00003
更新日期:1992-11-01 00:00:00
abstract::Cerebral development may be impaired in fetuses with congenital cardiovascular malformations, particularly hypoplastic left heart syndrome (HLHS) and aortopulmonary transposition (APT). The decreased cerebral arterial pusatility index observed in some of these fetuses led to the belief that cerebral vascular resistanc...
journal_title:Pediatric research
pub_type: 杂志文章,评审
doi:10.1038/pr.2016.65
更新日期:2016-08-01 00:00:00
abstract::Cerebral concentrations of phenylalanine (PHE) were measured by means of quantitative in vivo 1H MR spectroscopy in 8 adult patients treated early for phenylketonuria type I. A 1.5-Tesla routine magnetic resonance scanner, localization sequence with short echo time (20 ms), and a fully automated data processing scheme...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199511000-00005
更新日期:1995-11-01 00:00:00
abstract::Infants with sudden infant death syndrome have higher hypoxanthine (Hx) concentrations in their vitreous humor than infants with respiratory distress syndrome and other infant control populations. However, previous research on piglets and pigs applying continuous hypoxemia has not been able to reproduce the concentrat...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199312000-00013
更新日期:1993-12-01 00:00:00
abstract::Neutrophils (PMN) from newborn calves generate significantly less superoxide anion (O2-) than do their adult counterparts after stimulation with direct protein kinase C agonists. To better understand this observation, we compared the activity and kinetics of NADPH oxidase in membrane fractions from phorbol 12-myristat...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199010000-00005
更新日期:1990-10-01 00:00:00
abstract::A 10-year longitudinal study was conducted on 16 prepubescent youngsters who had undergone successful weight reduction. Their ages ranged from 2 to 10 years when the study began. In all subjects, weight reduction proceeded only by a decrease in adipose cell size (from 0.62 +/- 0.02 to 0.46 +/- 0.02 micrograms lipid pe...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-198110000-00016
更新日期:1981-10-01 00:00:00
abstract::The diagnosis of transient renal tubular acidosis was made in a 16 months old boy. Bicarbonate titration studies revealed that the acidification defect consisted of an association of proximal and distal tubular acidosis. The effect of experimentally induced potassium depletion revealed that hyperkalemia contributed to...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-197910000-00020
更新日期:1979-10-01 00:00:00
abstract::We investigated whether obese children and adolescents have early echocardiographic signs of subclinical cardiac dysfunction and evaluated the respective influence of obesity per se versus parameters of carbohydrate and lipid metabolism that are frequently abnormal in obese subjects. The role of tissue Doppler imaging...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/PDR.0b013e318176182b
更新日期:2008-08-01 00:00:00
abstract::Docosahexaenoic acid (DHA) is an omega-3 fatty acid that is highly concentrated in CNS tissues. Although breast milk contains the fatty acids DHA and arachidonic acid, infant formulas marketed in North America do not contain these nutrients. The potential deleterious effects of rearing infants with formulas devoid of ...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-200203000-00003
更新日期:2002-03-01 00:00:00
abstract::Neonatal susceptibility to overwhelming bacterial infection is commonly attributed to a relative deficiency in serum opsonic activity. However, few studies have compared the functional capacity of the classical complement pathway with that of the alternative complement pathway in the neonate. The opsonic activity of n...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-197912000-00008
更新日期:1979-12-01 00:00:00
abstract:BACKGROUND:Kawasaki disease was well known for coronary artery abnormalities with few reports of incidence of acute kidney injury (AKI). Our aim was to identify the rate of AKI in patients with Kawasaki disease and its associated factors. METHODS:All patients with Kawasaki disease admitted to a medical center from Feb...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1038/pr.2016.81
更新日期:2016-08-01 00:00:00
abstract::Although fetal asphyxia, i.e. hypoxemia, acidosis, and hypercapnia, increases plasma arginine vasopressin (AVP) greater than 40-fold, hypoxemia and metabolic acidosis occurring independently cause only 5-fold and 2-fold increases, respectively. To determine the effects of hypercapnia on AVP release, we examined the ef...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199110000-00014
更新日期:1991-10-01 00:00:00
abstract::The transport of phosphate into jejunal brush border membrane vesicles isolated from 14- to 42-day-old rats was investigated using a rapid filtration technique. The presence of a sodium gradient enhanced phosphate uptake at all ages. Both sodium-dependent phosphate uptake and passive phosphate uptake declined with inc...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-198512000-00021
更新日期:1985-12-01 00:00:00
abstract::The antiendotoxin effect of polymyxin B was investigated in experimentally induced septicemia in rabbits. The Pasteurella multocida organisms were sensitive to the antibacterial action of penicillin but not to polymyxin B. Animals pre-treated with polymyxin showed positive blood cultures and significantly reduced plas...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-197901000-00011
更新日期:1979-01-01 00:00:00
abstract:BACKGROUND:The prevalence of autism spectrum disorders (ASD) is 5-fold higher in preterm (PT) infants born ≤28 weeks gestational age (GA) as compared to the general population. The relationship between placental pathologic lesions and ASD in PT infants has not been studied. OBJECTIVES:The objective of this study was t...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1038/s41390-020-01160-4
更新日期:2020-09-19 00:00:00
abstract::Diabetes mellitus is characterized by microangiopathy and increased angiogenic response in various organs. Basic fibroblast growth factor (bFGF) as well as vascular endothelial growth factor (VEGF) are both angiogenic and are involved in vascular endothelial cell growth. The purpose of this study was to determine seru...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199812000-00008
更新日期:1998-12-01 00:00:00
abstract::Fifty patients with haemophilia B, belonging to 29 kindreds, were investigated with a highly sensitive immunoradiometric assay based on a homologous antibody to factor IX. The assay measures factor IX antigen (f.IX:Ag) in plasma down to 0.025 U/dl. Seventeen of 18 investigated patients with severe haemophilia B had ve...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-198203000-00019
更新日期:1982-03-01 00:00:00
abstract::Hypothalamic growth hormone releasing hormone (GHRH) stimulates pituitary growth hormone secretion, which is essential for normal postnatal growth. Reports of an immunoreactive and biologically active GHRH-like peptide in placenta led us to investigate placental expression of GHRH mRNA. Placentas from d 19 gestation f...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199105010-00019
更新日期:1991-05-01 00:00:00
abstract:BACKGROUND:Neonatal seizures can result in chronic epilepsy and long-term behavioral and cognitive deficits. Levetiracetam (LEV), an antiepileptic drug that binds to the synaptic vesicle protein 2A (SV2A), has been increasingly used off-label for the therapy of neonatal seizures. Preclinical data regarding the acute or...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1038/pr.2012.151
更新日期:2013-01-01 00:00:00
abstract::Gluconeogenesis decreases during septic shock, but its mechanism is not well known. Tumor necrosis factor alpha (TNF-alpha), which is a key cytokine in septic shock, can increase GLUT1 gene expression and glucose uptake in muscles and fatty tissues. TNF-alpha does not alter the metabolism of hepatocytes in which GLUT2...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-200104000-00018
更新日期:2001-04-01 00:00:00
abstract::The role of microbial colonization is indispensable for keeping a balanced immune response in life. However, the events that regulate the establishment of the microbiota, their timing, and the way in which they interact with the host are not yet fully understood. Factors such as gestational age, mode of delivery, envi...
journal_title:Pediatric research
pub_type: 杂志文章,评审
doi:10.1038/pr.2015.54
更新日期:2015-06-01 00:00:00
abstract:BACKGROUND:Following our clinical observation of tonic responses in response to the knee jerk in infants at very high risk for cerebral palsy (VHR infants), we systematically studied tonic responses, clonus, and reflex irradiation. We questioned (i) whether these responses occurred more often in VHR infants than in typ...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1038/pr.2016.99
更新日期:2016-09-01 00:00:00
abstract:BACKGROUND:The epithelial-mesenchymal transition (EMT) has been implicated as a key mechanism in the pathogenesis of liver fibrosis. The miR-200 family has been shown to inhibit EMT. METHODS:Liver fibrosis levels were assessed with Masson's trichrome staining of liver samples obtained from biliary atresia (BA) patient...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1038/pr.2014.181
更新日期:2015-02-01 00:00:00
abstract::The purpose of this investigation was to determine whether maximal oxygen consumption (VO2max) differed between two selected groups of black and white children and whether a difference existed to determine whether it was related to hematologic profiles, body composition, and/or physical activity/inactivity level. Fort...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/01.PDR.0000141521.77229.8D
更新日期:2004-11-01 00:00:00
abstract::Beta cells are partially replaced in neonatal rodents after deletion with streptozotocin (STZ). Exposure of pregnant rats to a low protein (LP) diet impairs endocrine pancreas development in the offspring, leading to glucose intolerance in adulthood. Our objective was to determine whether protein restriction has a sim...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/PDR.0b013e3181e17c90
更新日期:2010-07-01 00:00:00
abstract::Several neuropathologic findings in infants and children with human immunodeficiency virus type-1 (HIV-1) infection are different from those observed in adults, probably related to the fact that the retroviral infection occurs in the setting of neuro-development. This report describes the interaction and biologic acti...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199511000-00025
更新日期:1995-11-01 00:00:00
abstract::Serum diamine oxidase (DAO) activities were measured in 20 control patients and in 24 patients with gastroenteritis. Results (mean +/- SE) were as follows: 1) control patients (n = 20), 36.2 +/- 5.7 pmol h-1 ml-1; 2) gastroenteritis (acute phase) (n = 11), 31 +/- 4.9 pmol h-1 ml-1; 3) gastroenteritis (healing phase) (...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-198501000-00008
更新日期:1985-01-01 00:00:00
abstract:BACKGROUND:Adult human airway smooth muscle (ASM) produce cytokines involved in recruitment and survival of leukocytes within airway walls. Cytokine generation by adult ASM is glucocorticoid-sensitive. Whether developing lung ASM produces cytokines in a glucocorticoid-sensitive fashion is unknown. METHODS:Cultured fet...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1038/pr.2015.168
更新日期:2015-12-01 00:00:00
abstract::The activity of UDP-D-xylose:proteoglycan core protein beta-D-xylosyltransferase (EC 2.4.2.26), the enzyme that catalyzes the initiation of the polysaccharide chain linkage to the core protein of proteoglycans, was measured in costal cartilage from 20 fetal sheep of 65-138 days gestation. Activity of the enzyme was es...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-198512000-00003
更新日期:1985-12-01 00:00:00
abstract::A strongly positive tuberculin skin reaction (> 1.5 cm2) was observed during the acute phase of the illness in 11 children with Kawasaki disease (KD), but not in control pediatric patients with other febrile infections (41 patients) or diseases similar to KD (9 patients). The cutaneous sensitivity to intermediate stre...
journal_title:Pediatric research
pub_type: 临床试验,杂志文章
doi:10.1203/00006450-199704000-00017
更新日期:1997-04-01 00:00:00