Cerebellar injury in the premature infant is associated with impaired growth of specific cerebral regions.

Abstract:

:We have shown that cerebellar injury in the premature infant is followed by significant growth impairment of the contralateral cerebral hemisphere evident as early as term adjusted age. In this study, we hypothesize that this remote growth restriction is region specific in the cerebrum. In a prospectively enrolled cohort of 38 expreterm infants with isolated cerebellar injury by neonatal MRI, we performed follow-up volumetric MRI studies at a mean postnatal age of 35.5 +/- 13.8 mo. We measured volumes of cortical and subcortical gray matter, and cerebral white matter within eight parcellated regions for each cerebral hemisphere. Unilateral cerebellar injury (n = 24) was associated with significantly smaller volumes of cortical gray and cerebral white matter in the following regions of the contralateral (versus ipsilateral) cerebral hemisphere: dorsolateral prefrontal, premotor (PM), sensorimotor, and midtemporal regions (p < 0.001 for all except midtemporal cortical gray, p = 0.01), as well as subcortical gray matter in the PM region (p < 0.001). Conversely, in cases of bilateral cerebellar injury (n = 14), there was no significant interhemispheric difference in tissue volumes for any of the cerebral regions studied. These findings suggest that regional cerebral growth impairment results from interruption of cerebellocerebral connectivity and loss of neuronal activation critical for development.

journal_name

Pediatr Res

journal_title

Pediatric research

authors

Limperopoulos C,Chilingaryan G,Guizard N,Robertson RL,Du Plessis AJ

doi

10.1203/PDR.0b013e3181e1d032

subject

Has Abstract

pub_date

2010-08-01 00:00:00

pages

145-50

issue

2

eissn

0031-3998

issn

1530-0447

journal_volume

68

pub_type

杂志文章
  • Fåhraeus and Fåhreaus-Lindqvist effects for neonatal and adult red blood cell suspensions.

    abstract::In blood vessels with diameters less than 500 microns, both the hematocrit and viscosity decrease with decreasing tube diameter [Fåhraeus effect (FE) and Fåhraeus-Lindqvist effect (FLE)]. Because both effects may be influenced by red blood cell (RBC) volume and osmolality, the effects of RBC type and suspending medium...

    journal_title:Pediatric research

    pub_type: 杂志文章

    doi:10.1203/00006450-199310000-00031

    authors: McKay CB,Linderkamp O,Meiselman HJ

    更新日期:1993-10-01 00:00:00

  • Psychosine cytotoxicity in rat neural cell cultures and protection by phorbol ester and dimethyl sulfoxide.

    abstract::In Krabbe's disease (globoid cell leukodystrophy), galactosylsphingosine (psychosine) is considered to be a causative agent of the pathology found in the nervous system of the patients. In our study, we examined the cytotoxic effect of psychosine in neural cell cultures derived from the rat nervous system. The concent...

    journal_title:Pediatric research

    pub_type: 杂志文章

    doi:10.1203/00006450-199011000-00011

    authors: Sugama S,Kim SU,Ida H,Eto Y

    更新日期:1990-11-01 00:00:00

  • The effect of blue light exposure on the expression of circadian genes: bmal1 and cryptochrome 1 in peripheral blood mononuclear cells of jaundiced neonates.

    abstract::The purpose of this study was to investigate the effect of blue light phototherapy on the expression of circadian genes in peripheral blood mononuclear cells (PBMC) and plasma melatonin levels in neonates. Real-time reverse-transcriptase polymerase chain reaction (RT-PCR) was used to determine the expression of Bmal1 ...

    journal_title:Pediatric research

    pub_type: 杂志文章

    doi:10.1203/01.pdr.0000183663.98446.05

    authors: Chen A,Du L,Xu Y,Chen L,Wu Y

    更新日期:2005-12-01 00:00:00

  • High protein pre-term infant formula: effect on nutrient balance, metabolic status and growth.

    abstract::Several lines of evidence suggest that formula with protein content of 3.0 g/100 kcal does not fully meet the protein needs of very-low-birth weight infants. Our purpose was to compare nitrogen balance, metabolic status and growth in infants fed a standard (3.0 g/100 kcal; RegPro) and high (3.6 g/100 kcal; HiPro) prot...

    journal_title:Pediatric research

    pub_type: 杂志文章,随机对照试验

    doi:10.1203/01.pdr.0000196376.99101.34

    authors: Cooke R,Embleton N,Rigo J,Carrie A,Haschke F,Ziegler E

    更新日期:2006-02-01 00:00:00

  • Clinical and biochemical findings before and after portacaval shunt in a girl with type Ib glycogen storage disease.

    abstract::A girl presented with an important growth retardation, hepatomegaly, fasting hypoglycemia, lactic acidosis, increased serum cholesterol, triglycerides and uric acid, and increased liver glycogen (7.5%). There was no rise in blood glucose after IV galactose or fructose, but glucagon gave a delayed response. Type Ib gly...

    journal_title:Pediatric research

    pub_type: 杂志文章

    doi:10.1203/00006450-198101000-00014

    authors: Corbeel L,Hue L,Lederer B,De Barsy T,Van den Berghe G,Devlieger H,Jaeken J,Bracke P,Eeckels R

    更新日期:1981-01-01 00:00:00

  • Markers of type I and type III collagen turnover, insulin-like growth factors, and their binding proteins in cord plasma of small premature infants: relationships with fetal growth, gestational age, preeclampsia, and antenatal glucocorticoid treatment.

    abstract::Disorders affecting fetal growth are commonly associated with premature birth. IGFs and their binding proteins (IGFBPs) are potent regulators of fetal growth. In vitro evidence suggests that they regulate collagen turnover. Collagen turnover can be monitored by serum markers of type I collagen synthesis (PINP) and deg...

    journal_title:Pediatric research

    pub_type: 杂志文章

    doi:10.1203/00006450-200104000-00008

    authors: Kajantie E,Hytinantti T,Koistinen R,Risteli J,Rutanen EM,Seppälä M,Andersson S

    更新日期:2001-04-01 00:00:00

  • Immunometabolic approaches to prevent, detect, and treat neonatal sepsis.

    abstract::The first days of postnatal life are energetically demanding as metabolic functions change dramatically to accommodate drastic environmental and physiologic transitions after birth. It is increasingly appreciated that metabolic pathways are not only crucial for nutrition but also play important roles in regulating inf...

    journal_title:Pediatric research

    pub_type: 杂志文章,评审

    doi:10.1038/s41390-019-0647-6

    authors: Conti MG,Angelidou A,Diray-Arce J,Smolen KK,Lasky-Su J,De Curtis M,Levy O

    更新日期:2020-01-01 00:00:00

  • Differential diagnosis of various thrombocytopenias in childhood by analysis of platelet volume.

    abstract::Platelet volume was measured in 20 healthy children, 18 patients with acute idiopathic thrombocytopenic purpura (ITP), 24 patients with chronic ITP, 22 patients with aplastic anemia, and 17 patients with acute leukemia in childhood. The authors compared the platelet volume of these patients by use of peak platelet vol...

    journal_title:Pediatric research

    pub_type: 杂志文章

    doi:10.1203/00006450-198002000-00013

    authors: Tomita E,Akatsuka JI,Kokubun Y

    更新日期:1980-02-01 00:00:00

  • Polygenic interactions with adiposity rebound in the prediction of thelarche.

    abstract:BACKGROUND:The earliest onset of puberty had shifted downward, which may be due to the role of early growth and development factors in childhood. METHODS:All of 1575 Kindergarten Two (K2) children from Anhui province, China were followed up to elementary school. Girls (n = 342) with available data on AR and breast dev...

    journal_title:Pediatric research

    pub_type: 杂志文章

    doi:10.1038/s41390-020-1001-8

    authors: Fang J,Gong C,Su P,Wan Y,Zhang Z,Tao F,Sun Y

    更新日期:2020-06-08 00:00:00

  • Gastrointestinal blood flow and O2 uptake in piglets: recovery from hypoxemia.

    abstract::Gastrointestinal (GI) blood flow, O2 transport, and O2 uptake were measured during recovery from severe hypoxemia in newborn piglets. Hypoxemia was induced by lowering the inspired O2 concentration to 0.05 for 15 min. This resulted in an 82% decrease in GI O2 uptake. Recovery measurements were obtained 5 and 65 min af...

    journal_title:Pediatric research

    pub_type: 杂志文章

    doi:10.1203/00006450-198511000-00017

    authors: Nowicki PT,Miller RR,Hansen NB,Hayes JR

    更新日期:1985-11-01 00:00:00

  • Functional leukocyte administration in protection against experimental neonatal infection.

    abstract::Studies have shown that human neonates who develop group B streptococcal sepsis usually lack opsonic antibody (Ab) to their infecting strain and that these neonates may also have impaired polymorphonuclear leukocyte (PMN) function. The present study was designed to determine the efficacy of administration of PMNs or o...

    journal_title:Pediatric research

    pub_type: 杂志文章

    doi:10.1203/00006450-198012000-00031

    authors: Santos JI,Shigeoka AO,Hill HR

    更新日期:1980-12-01 00:00:00

  • Improvement in asthma control and inflammation in children undergoing adenotonsillectomy.

    abstract:BACKGROUND:Observational studies suggest that asthma control improves after adenotonsillectomy, but longitudinal studies that correlate the effect of the procedure on the levels of biomarkers associated with airway inflammation are limited. METHODS:We conducted a longitudinal, observational study on pediatric patients...

    journal_title:Pediatric research

    pub_type: 杂志文章

    doi:10.1038/pr.2013.237

    authors: Levin JC,Gagnon L,He X,Baum ED,Karas DE,Chupp GL

    更新日期:2014-03-01 00:00:00

  • The distribution of T and B lymphocyte populations and MHC class II expression in human fetal and postnatal intestine.

    abstract::The development of the intestinal mucosal immune barrier is an important protective adaptation for postnatal life. The distribution and phenotype of T and B lymphocytes in human fetal intestine and lymphoid tissues have been characterized and compared to the distribution and phenotype of lymphocytes in postnatal intes...

    journal_title:Pediatric research

    pub_type: 杂志文章

    doi:10.1203/00006450-199003000-00007

    authors: Russell GJ,Bhan AK,Winter HS

    更新日期:1990-03-01 00:00:00

  • Choline incorporation into lecithin in response to insulin or dexamethasone in homogeneous cell cultures of rat lung epithelial cells and fibroblasts.

    abstract::Labeled choline incorporation into adult rat lung alveolar epithelial cells and adult rat lung fibroblasts in monolayer culture was determined after incubation with insulin (Ins) 10 micrograms/ml, Dexamethasone (Dex) 10(-6)M, or no drug (ND). Incubation periods were 1, 3, 4, and 5 hours. The lecithin (phosphatidyl cho...

    journal_title:Pediatric research

    pub_type: 杂志文章

    doi:10.1203/00006450-198007000-00014

    authors: Sharp MJ,Borer RC Jr,Vadnay L,Douglas WH

    更新日期:1980-07-01 00:00:00

  • Doppler echocardiographic evaluation of left ventricular output and left ventricular diastolic filling changes in the first day of life.

    abstract::The aim of this study was to evaluate the changes in Doppler transmitral flow patterns during the 1st d of life. Doppler echocardiography of the ascending aorta and mitral valve was performed serially in 20 normal neonates at 2, 12, and 24 h of age. A computer-interfaced digitizer pad was used to measure the following...

    journal_title:Pediatric research

    pub_type: 杂志文章

    doi:

    authors: Harada K,Shiota T,Takahashi Y,Tamura M,Toyono M,Takada G

    更新日期:1994-04-01 00:00:00

  • Inhibition of β-catenin signaling protects against CTGF-induced alveolar and vascular pathology in neonatal mouse lung.

    abstract:BACKGROUND:Bronchopulmonary dysplasia (BPD) is the most common and serious chronic lung disease of premature infants. Connective tissue growth factor (CTGF) plays an important role in tissue development and remodeling. We have previously shown that targeted overexpression of CTGF in alveolar type II epithelial cells re...

    journal_title:Pediatric research

    pub_type: 杂志文章

    doi:10.1038/pr.2016.52

    authors: Rong M,Chen S,Zambrano R,Duncan MR,Grotendorst G,Wu S

    更新日期:2016-07-01 00:00:00

  • Direct evidence for transplacental allergen transfer.

    abstract::Allergies are increasing, and despite deeper insights into the immunologic basis of these diseases, preventive measures are not yet efficient. As the induction of allergic diseases is often triggered in early childhood, perinatal or prenatal preventive strategies would be beneficial. We investigated the transfer of in...

    journal_title:Pediatric research

    pub_type: 杂志文章

    doi:10.1203/00006450-200009000-00024

    authors: Szépfalusi Z,Loibichler C,Pichler J,Reisenberger K,Ebner C,Urbanek R

    更新日期:2000-09-01 00:00:00

  • Urine and kidney epidermal growth factor: ontogeny and sex difference in the mouse.

    abstract::We have explored the physiology of urinary epidermal growth factor (EGF) in the mouse by studying its ontogeny, and the effects of testosterone therapy on immunoreactive EGF (IR-EGF) concentrations in urine, kidney, serum and submandibular gland (SMG). Urine IR-EGF (U-EGF) increased about 100-fold relative to urea con...

    journal_title:Pediatric research

    pub_type: 杂志文章

    doi:10.1203/00006450-198505000-00004

    authors: Perheentupa J,Lakshmanan J,Fisher DA

    更新日期:1985-05-01 00:00:00

  • Effect of increased lung expansion on surfactant protein mRNA levels in lambs.

    abstract::Increased fetal lung expansion profoundly inhibits surfactant protein gene expression and stimulates cellular proliferation in the fetal lung. Our aim was to determine whether increased expansion of the lung after birth, by the application of a continuous positive airway pressure (CPAP) for 12 h, inhibits surfactant p...

    journal_title:Pediatric research

    pub_type: 杂志文章

    doi:10.1203/00006450-200112000-00015

    authors: Lines AL,Davey MG,Harding R,Hooper SB

    更新日期:2001-12-01 00:00:00

  • Insulin receptors in the fetal rat lung. A transient characteristic of fetal cells?

    abstract::125I-Tyr insulin (125I-Tyr Ins) was injected into the vitelline vein of rat fetuses in utero after 17, 19, or 21 days of gestation. Three min later, the weight and radioactivity of various organs and of the remaining carcass were measured. A radioactivity concentration index (RCI) was calculated by dividing the specif...

    journal_title:Pediatric research

    pub_type: 杂志文章

    doi:10.1203/00006450-198109000-00014

    authors: Sodoyez-Goffaux FR,Sodoyez JC,De Vos CJ

    更新日期:1981-09-01 00:00:00

  • Ligation of the common bile duct in the fetal lamb: an experimental model for the study of biliary atresia.

    abstract::Intrauterine ligation of the common bile duct was carried out in ten fetal lambs at approximately 80 days gestational age. Six of the fetal lambs survived until term and were sacrificed at varying periods until the 36th day of life. The lesion which developed resembled a "correctable" type of extrahepatic biliary atre...

    journal_title:Pediatric research

    pub_type: 杂志文章

    doi:10.1203/00006450-198005000-00007

    authors: Spitz L

    更新日期:1980-05-01 00:00:00

  • Metabolomic profiles and development of metabolic risk during the pubertal transition: a prospective study in the ELEMENT Project.

    abstract:OBJECTIVES:(1) Examine associations of a branched-chain amino acid (BCAA) metabolite pattern with metabolic risk across adolescence; (2) use Least Absolute Shrinkage and Selection Operator (LASSO) to identify novel metabolites of metabolic risk. METHODS:We used linear regression to examine associations of a BCAA score...

    journal_title:Pediatric research

    pub_type: 杂志文章

    doi:10.1038/s41390-018-0195-5

    authors: Perng W,Tang L,Song PXK,Tellez-Rojo MM,Cantoral A,Peterson KE

    更新日期:2019-02-01 00:00:00

  • Membrane NADPH oxidase activity and cell size in bovine neonatal and adult neutrophils.

    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

    authors: Doré M,Slauson DO,Neilsen NR

    更新日期:1990-10-01 00:00:00

  • A comparison of high-dose recombinant erythropoietin treatment regimens in brain-injured neonatal rats.

    abstract::Recombinant human erythropoietin (rEpo) is neuroprotective in neonatal models of hypoxic-ischemic brain injury. However, the optimal rEpo dose, dosing interval, and number of doses for reducing brain injury are still undetermined. We compared the neuroprotective efficacy of several subcutaneous rEpo treatment regimens...

    journal_title:Pediatric research

    pub_type: 杂志文章

    doi:10.1203/pdr.0b013e3180332cec

    authors: Kellert BA,McPherson RJ,Juul SE

    更新日期:2007-04-01 00:00:00

  • Diurnal fluctuation of leukocyte G6PD activity. A possible explanation for the normal neutrophil bactericidal activity and the low incidence of pyogenic infections in patients with severe G6PD deficiency in Israel.

    abstract::Acute hemolytic anemia associated with red blood cell (RBC) glucose-6-phosphate dehydrogenase (G6PD) deficiency is commonly encountered in the Mediterranean basin. Nevertheless, concomitant clinical evidence of white blood cell G6PD deficiency is extremely rare in Israel. This study sought to assess simultaneously lev...

    journal_title:Pediatric research

    pub_type: 杂志文章

    doi:10.1203/01.PDR.0000120680.47846.47

    authors: Wolach B,Ashkenazi M,Grossmann R,Gavrieli R,Friedman Z,Bashan N,Roos D

    更新日期:2004-05-01 00:00:00

  • Complement activation reflects severity of meconium aspiration syndrome in newborn pigs.

    abstract::Meconium aspiration syndrome (MAS) is a serious condition in newborns, associated with a poorly characterized inflammatory reaction. The aim of this study was to investigate a possible role for complement in pulmonary pathophysiology and systemic inflammation in experimental MAS. MAS was induced by instillation of mec...

    journal_title:Pediatric research

    pub_type: 杂志文章

    doi:10.1203/01.PDR.0000141983.32466.2A

    authors: Lindenskov PH,Castellheim A,Aamodt G,Saugstad OD,Mollnes TE

    更新日期:2004-11-01 00:00:00

  • Effect of reconstituted pulmonary surfactant containing the 6000-dalton hydrophobic protein on lung compliance of prematurely delivered rabbit fetuses.

    abstract::Chloroform:methanol extracts of bovine pulmonary surfactant contain small hydrophobic proteins, designated surfactant-associated apoproteins 6,000 (SAP-6), but do not contain the major surfactant-associated 35,000-dalton glycoprotein, designated SAP-35. Examination of lipid extract surfactant on sodium dodecylsulfate-...

    journal_title:Pediatric research

    pub_type: 杂志文章

    doi:10.1203/00006450-198801000-00006

    authors: Yu SH,Wallace D,Bhavnani B,Enhorning G,Harding PG,Possmayer F

    更新日期:1988-01-01 00:00:00

  • Ultrastructure and function of alveolar macrophages from cystic fibrosis patients.

    abstract::Alveolar macrophages were isolated from three cystic fibrosis patients, and the structure and function of these cells were compared to that of normal alveolar macrophages. The cystic fibrosis (CF) and normal alveolar macrophages were able to phagocytize Pseudomonas in the presence of normal serum, but cells from both ...

    journal_title:Pediatric research

    pub_type: 杂志文章

    doi:10.1203/00006450-198005000-00003

    authors: Thomassen MJ,Demko CA,Wood RE,Tandler B,Dearborn DG,Boxerbaum B,Kuchenbrod PJ

    更新日期:1980-05-01 00:00:00

  • Behavior problems in adolescence and subsequent mental health in early adulthood: results from the World Trade Center Health Registry Cohort.

    abstract:BACKGROUND:The present study examined the association between 9/11-related adolescent behavioral problems on mental health outcomes in early adulthood. METHODS:Data from enrollees of the World Trade Center Health Registry, who completed at least one adolescent (2006-2007 or 2011-2012) and adult survey (2011-2012 or 20...

    journal_title:Pediatric research

    pub_type: 杂志文章

    doi:10.1038/s41390-018-0050-8

    authors: Gargano LM,Locke S,Li J,Farfel MR

    更新日期:2018-08-01 00:00:00

  • Proliferative response of different human osteoblast-like cell models to proinflammatory cytokines.

    abstract::Children with inflammatory bowel disease are known to be at risk of osteopenia. The cause of this osteopenia is likely to be multifactorial, but the inflammatory process with its characteristic overproduction of cytokines has been implicated. To investigate this possible contribution of the disease activity to the dev...

    journal_title:Pediatric research

    pub_type: 杂志文章

    doi:10.1203/00006450-200008000-00008

    authors: Harbour ME,Gregory JW,Jenkins HR,Evans BA

    更新日期:2000-08-01 00:00:00