keyword
MENU ▼
Read by QxMD icon Read
search

neonatal neurological assessment

keyword
https://www.readbyqxmd.com/read/29353032/clinical-assessment-and-brain-findings-in-a-cohort-of-mothers-fetuses-and-infants-infected-with-zika-virus
#1
Magdalena Sanz Cortes, Ana Maria Rivera, Mayel Yepez, Carolina V Guimaraes, Israel Diaz Yunes, Alexander Zarutskie, Ivan Davila, Anil Shetty, Arun Mahadev, Saray Maria Serrano, Nicolas Castillo, Wesley Lee, Gregory Valentine, Michael Belfort, Guido Parra, Carrie Mohila, Kjersti Aagaard, Miguel Parra
BACKGROUND: Congenital Zika virus (ZIKV) infection can be detected in both the presence and absence of microcephaly, and manifests as a number of signs and symptoms detected clinically and by neuroimaging. However, to date, qualitative and quantitative measures for the purpose of diagnosis and prognosis are limited. OBJECTIVES: Main objectives of this study conducted on fetuses and infants with confirmed congenital ZIKV infection and detected brain abnormalities are: 1) To assess the prevalence of microcephaly and the frequency of the anomalies including a detailed description based on ultrasound and magnetic resonance imaging (MRI) in fetuses and ultrasound, MRI and computed tomography imaging postnatally; 2) To provide quantitative measures of fetal and infant brain findings by MRI using volumetric analyses and diffusion weighted imaging (DWI); 3) To obtain additional information from placental and fetal histopathological assessments and postnatal clinical evaluations...
January 15, 2018: American Journal of Obstetrics and Gynecology
https://www.readbyqxmd.com/read/29352657/electroencephalographic-monitoring-for-seizure-identification-and-prognosis-in-term-neonates
#2
REVIEW
Shavonne L Massey, Frances E Jensen, Nicholas S Abend
Seizures represent a manifestation of neurological disease in the neonatal period. Historically, neonatal seizures were identified by direct clinical observation. However, since most seizures are electroencephalographic (EEG)-only (subclinical, non-convulsive) and clinical manifestations may be subtle, many clinicians place increasing importance on EEG data including conventional EEG or amplitude-integrated EEG to identify seizures in neonates. Beyond seizure identification, the EEG is a robust source of information about brain function that can be useful for neurobehavioral prognostication in some neonates...
January 15, 2018: Seminars in Fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/29346537/cerebral-mitochondrial-dysfunction-associated-with-deep-hypothermic-circulatory-arrest-in-neonatal-swine
#3
Constantine D Mavroudis, Michael Karlsson, Tiffany Ko, Marco Hefti, Javier I Gentile, Ryan W Morgan, Ross Plyler, Kobina G Mensah-Brown, Timothy W Boorady, Richard W Melchior, Tami M Rosenthal, Brandon C Shade, Kellie L Schiavo, Susan C Nicolson, Thomas L Spray, Robert M Sutton, Robert A Berg, Daniel J Licht, J William Gaynor, Todd J Kilbaugh
OBJECTIVES: Controversy remains regarding the use of deep hypothermic circulatory arrest (DHCA) in neonatal cardiac surgery. Alterations in cerebral mitochondrial bioenergetics are thought to contribute to ischaemia-reperfusion injury in DHCA. The purpose of this study was to compare cerebral mitochondrial bioenergetics for DHCA with deep hypothermic continuous perfusion using a neonatal swine model. METHODS: Twenty-four piglets (mean weight 3.8 kg) were placed on cardiopulmonary bypass (CPB): 10 underwent 40-min DHCA, following cooling to 18°C, 10 underwent 40 min DHCA and 10 remained at deep hypothermia for 40 min; animals were subsequently rewarmed to normothermia...
January 15, 2018: European Journal of Cardio-thoracic Surgery
https://www.readbyqxmd.com/read/29341252/painful-procedures-can-affect-postnatal-growth-and-neurodevelopment-in-preterm-infants
#4
Caterina Coviello, Marina Popple Martinez, Livia Drovandi, Corsini Iuri, Valentina Leonardi, Clara Lunardi, Carla Antonelli, Simone Pratesi, Carlo Dani
AIM: This Italian study evaluated whether painful procedures during the first four weeks of life were related to subsequent weight gain, head circumference (HC) and neurodevelopmental outcomes in preterm infants, METHODS: We evaluated the number of invasive procedures that infants born at less than 32 weeks of gestational age (GA) underwent in the Neonatal Intensive Care Unit of Careggi Hospital, Florence from January to December 2015. Weight and HC were recorded at birth, 36 weeks of PMA and six and 12 months of CA...
January 17, 2018: Acta Paediatrica
https://www.readbyqxmd.com/read/29339258/relationship-between-very-early-brain-structure-and-neuromotor-neurological-and-neurobehavioral-function-in-infants-born-31%C3%A2-weeks-gestational-age
#5
Joanne M George, Simona Fiori, Jurgen Fripp, Kerstin Pannek, Andrea Guzzetta, Michael David, Robert S Ware, Stephen E Rose, Paul B Colditz, Roslyn N Boyd
AIM: This study aimed to examine associations between structural MRI and concurrent motor, neurological and neurobehavioral measures at 30-32 weeks postmenstrual age (PMA; 'Early'), and at term equivalent age ('Term'). METHOD: In this prospective cohort study, infants underwent Early MRI (n = 119; 73 male; median 32 weeks 1 day PMA) and Term MRI (n = 102; 61 male; median 40 weeks 4 days PMA) at 3 T. Structural images were scored generating white matter (WM), cortical gray matter, deep gray matter, cerebellar and global brain abnormality scores...
January 13, 2018: Early Human Development
https://www.readbyqxmd.com/read/29337147/neuronal-pten-deletion-in-adult-cortical-neurons-triggers-progressive-growth-of-cell-bodies-dendrites-and-axons
#6
Erin A Gallent, Oswald Steward
Deletion of the phosphatase and tensin (PTEN) gene in neonatal mice leads to enlargement of the cell bodies of cortical motoneurons (CMNs) in adulthood (Gutilla et al., 2016). Here, we assessed whether PTEN deletion in adult mice would trigger growth of mature neurons. PTEN was deleted by injecting AAV-Cre into the sensorimotor cortex of adult transgenic mice with a lox-P flanked exon 5 of the PTEN gene and Cre-dependent reporter gene tdTomato. PTEN-deleted CMN's identified by tdT expression and retrograde labeling with fluorogold (FG) were significantly enlarged four months following PTEN deletion, and continued to increase in size through the latest time intervals examined (12-15 months post-deletion)...
January 11, 2018: Experimental Neurology
https://www.readbyqxmd.com/read/29335023/early-neonatal-glutaric-aciduria-type-i-hidden-by-perinatal-asphyxia-a-case-report
#7
Giacomo Biasucci, Nicola Morelli, Federica Natacci, Massimo Mastrangelo
BACKGROUND: Perinatal asphyxia (PA) occurs in about 2 to 10 per 1000 live full-term births. Although neonatal epileptic seizures are observed in up to 60% of cases, PA may mimic or subtend other conditions. Hypoxia related brain injury is particularly relevant, as it may have permanent effects on neuropsychomotor development. Antepartum obstetric conditions, may, in turn, lead to hypoxic-ischemic damage to the fetus and the newborn, often underlying PA. Herein, a case of PA that hid and triggered signs and symptoms of Glutaric Aciduria type I (GA-I), is reported...
January 15, 2018: Italian Journal of Pediatrics
https://www.readbyqxmd.com/read/29328035/assessment-of-neurodevelopmental-outcomes-in-infants-6-12-months-of-age-according-to-impact-of-perinatal-risk-factors
#8
N Tskimanauri, N Khachapuridze, P Imnadze, T Chanadiri, S Bakhtadze
The purpose of this research was to investigate the developmental follow-up of infants (at age of 6 month and 12 month), exposed to separate and combination impact of perinatal risk factors, compared with not exposed cases, within the prospective cohort study. Between January 2015 and January 2017, in this research we prospectively enrolled 1018 live-born infants from the medical reports of the participating clinics in Tbilisi (capital of Republic of Georgia) and Mtskheta, Dusheti (districts of Georgia). Within postnatal follow-up, the children from whole population were assessed at 6 and 12 months of age by family doctors using the Denver Developmental Screening Test (Denver II)...
December 2017: Georgian Medical News
https://www.readbyqxmd.com/read/29323105/enterovirus-d68-virus-like-particles-expressed-in-pichia-pastoris-potently-induce-neutralizing-antibody-responses-and-confer-protection-against-lethal-viral-infection-in-mice
#9
Chao Zhang, Xueyang Zhang, Wei Zhang, Wenlong Dai, Jing Xie, Liping Ye, Hongli Wang, Huan Chen, Qingwei Liu, Sitang Gong, Lanlan Geng, Zhong Huang
Enterovirus D68 (EV-D68) has been increasingly associated with severe respiratory illness and neurological complications in children worldwide. However, no vaccine is currently available to prevent EV-D68 infection. In the present study, we investigated the possibility of developing a virus-like particle (VLP)-based EV-D68 vaccine. We found that co-expression of the P1 precursor and 3CD protease of EV-D68 in Pichia pastoris yeast resulted in the generation of EV-D68 VLPs, which were composed of processed VP0, VP1, and VP3 capsid proteins and were visualized as ~30 nm spherical particles...
January 10, 2018: Emerging Microbes & Infections
https://www.readbyqxmd.com/read/29318119/mild-hypothermia-therapy-for-moderate-or-severe-hypoxicischemic-encephalopathy-in-neonates
#10
Weihua Liao, Huiying Xu, Jing Ding, Hong Huang
Background: To study the nursing method of mild hypothermia therapy for moderate or severe hypoxic-ischemic encephalopathy (HIE) in neonates. Methods: According to the inclusion and exclusion criteria, 48 patients were selected from Nanfang Hospital from December 2015 to October 2016 and randomly divided into the control group (n=24) and observation group (n=24). The control group received routine treatment and nursing, while the observation group received the same treatment as the control group combined with mild hypothermia treatment and nursing...
January 2018: Iranian Journal of Public Health
https://www.readbyqxmd.com/read/29296617/flupirtine-and-diazepam-combination-terminates-established-status-epilepticus-results-in-three-rodent-models
#11
Terry Zhang, Marko S Todorovic, John Williamson, Jaideep Kapur
Objective: Status epilepticus (SE) is a neurological emergency requiring rapid termination of seizures. New treatment choices are needed for benzodiazepine-refractory SE or established SE (ESE). Previous studies have demonstrated that the potassium-channel opener flupirtine terminates seizures in neonatal animals. However, its effectiveness in adult ESE has not been tested. We tested whether flupirtine alone or in combination with the benzodiazepine diazepam would terminate ESE in three animal models...
December 2017: Annals of Clinical and Translational Neurology
https://www.readbyqxmd.com/read/29278694/non-clinical-assessment-of-safety-and-gadolinium-deposition-after-cumulative-administration-of-gadobenate-dimeglumine-multihance%C3%A2-to-neonatal-and-juvenile-rats
#12
Simona Bussi, Laure Penard, Roberta Bonafè, Catherine Botteron, Roberto Celeste, Alessandra Coppo, Roberta Queliti, Miles A Kirchin, Fabio Tedoldi, Federico Maisano
To determine the impact of single and cumulative doses of MultiHance on toxicity, pharmacokinetics, tissue gadolinium presence, behavior and neurological function in juvenile rats. Juvenile male and female rats received either physiological saline or MultiHance at 0.6, 1.25 or 2.5 mmol/kg bodyweight. Animals received either single or six consecutive MultiHance administrations and were sacrificed the day after the last administration or after a 60-day treatment-free period. Animals were assessed for behavior, cognitive function, grip strength, gait, pupillary reflex, and auditory reflex, as well as for physical development, sexual maturation and histopathology...
December 23, 2017: Regulatory Toxicology and Pharmacology: RTP
https://www.readbyqxmd.com/read/29276423/hypoglycemia-when-to-treat
#13
REVIEW
Venkat Reddy Kallem, Aakash Pandita, Girish Gupta
Hypoglycemia is the most common metabolic disorder encountered in neonates. The definition of hypoglycemia as well as its clinical significance and management remain controversial. Most cases of neonatal hypoglycemia are transient, respond readily to treatment, and are associated with an excellent prognosis. Persistent hypoglycemia is more likely to be associated with abnormal endocrine conditions, such as hyperinsulinemia, as well as possible neurologic sequelae. Manifestations of hypoglycemia include seizures which can result in noteworthy neuromorbidity in the long haul...
2017: Clinical Medicine Insights. Pediatrics
https://www.readbyqxmd.com/read/29261798/therapeutic-potential-of-mesenchymal-stromal-cells-for-hypoxic-ischemic-encephalopathy-a-systematic-review-and-meta-analysis-of-preclinical-studies
#14
Jamie Archambault, Alvaro Moreira, Dawn McDaniel, Lauryn Winter, LuZhe Sun, Peter Hornsby
INTRODUCTION: Neonatal hypoxic ischemic encephalopathy (HIE) is a devastating neurologic condition with high mortality rates and long-term complications for surviving infants. Mesenchymal stem/stromal cells (MSCs) have emerged as novel therapeutic agents with promising results in experimental studies of HIE. The purpose of this study is to (a) methodically review the current preclinical literature describing MSC therapy in animal models of HIE, (b) quantify the effect size in regards to functional neurologic outcome, and (c) identify research gaps/limitations that should be addressed prior to future preclinical and clinical studies...
2017: PloS One
https://www.readbyqxmd.com/read/29245354/anesthesia-for-a-parturient-with-intraneural-perineurioma-a-case-report
#15
Jiao Li, Hong Zeng, Zhengqian Li, Jun Wang
RATIONALE: Intraneural perineurioma is an extremely rare form of peripheral nerve sheath tumor; and the anesthetic management of a parturient with intraneural perineurioma, especially affecting spinal roots and nerves of extremities, is very rare. PATIENT CONCERNS: A 28-year-old woman was referred to the hospital at 37+5 weeks' gestation, presenting with a 10-year history of paroxysmal acroanesthesia and aching with distal limbs. DIAGNOSES: Based on the biopsy results, including immunohistochemical and electron microscopic findings, and molecular studies, her condition was diagnosed as intraneural perineurioma...
December 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/29235557/timing-duration-and-severity-of-iron-deficiency-in-early-development-and-motor-outcomes-at-9-months
#16
Denise C C Santos, Rosa M Angulo-Barroso, Ming Li, Yang Bian, Julie Sturza, Blair Richards, Betsy Lozoff
BACKGROUND/OBJECTIVES: Poorer motor development is reported in infants with iron deficiency (ID). The role of timing, duration and severity is unclear. We assessed relations between ID timing, duration, and severity and gross motor scores, neurological integrity, and motor behavior quality at 9 months. SUBJECTS/METHODS: Iron status was determined at birth and 9 months in otherwise healthy term Chinese infants. The 9-month motor evaluation included the Peabody Developmental Motor Scale (PDMS-2), Infant Neurological International Battery (INFANIB), and motor quality factor...
November 6, 2017: European Journal of Clinical Nutrition
https://www.readbyqxmd.com/read/29201125/glutaric-aciduriatype-1-clinical-and-molecular-study-in-iranian-patients-3-novel-mutations
#17
Zahra Pirzadeh, Massoud Houshmand, Jafar Nasiri, Mohsen Mollamohammadi, Mostafa Sedighi, Seyed Hassan Tonekaboni
Objective: Glutaricaciduria type 1 (GA1), is a rare, treatable neuro metabolic disease, due to glutaryl- CoA dehydrogenase (GCDH) gene mutation.In regions without neonatal blood screening (NBS), patients are diagnosed in symptomatic period. This study was carried out to assess patients with GA1 for clinical, biochemical, neuroimaging findings and GCDH gene mutations analysis. Materials & Methods: In this cross-sectional study, clinical manifestation, neuroimaging and metabolic findings of eleven Iranian GA1 patients of MofidChildren's Hospital, Tehran, Iranbetween 2001 and 2011,were evaluated...
2017: Iranian Journal of Child Neurology
https://www.readbyqxmd.com/read/29198539/long-term-outcomes-of-hyperglycemic-preterm-infants-randomized-to-tight-glycemic-control
#18
Anna Catherine Tottman, Jane Marie Alsweiler, Frank Harry Bloomfield, Greg Gamble, Yannan Jiang, Myra Leung, Tanya Poppe, Benjamin Thompson, Trecia Ann Wouldes, Jane Elizabeth Harding
OBJECTIVE: To determine whether tight glycemic control of neonatal hyperglycemia changes neurodevelopment, growth, and metabolism at school age. STUDY DESIGN: Children born very low birth weight and randomized as hyperglycemic neonates to a trial of tight vs standard glycemic control were assessed at 7 years corrected age, including Wechsler Intelligence Scale for Children Fourth Edition, Movement Assessment Battery for Children 2, visual and neurologic examinations, growth measures, dual X-ray absorptiometry, and frequently sampled intravenous glucose tolerance test...
November 30, 2017: Journal of Pediatrics
https://www.readbyqxmd.com/read/29196482/do-changing-levels-of-maternal-exercise-during-pregnancy-affect-neonatal-adiposity-secondary-analysis-of-the-babies-after-scope-evaluating-the-longitudinal-impact-using-neurological-and-nutritional-endpoints-baseline-birth-cohort-cork-ireland
#19
Tom Norris, Fergus P McCarthy, Ali S Khashan, Deidre M Murray, Mairead Kiely, Jonathan O'B Hourihane, Philip N Baker, Louise C Kenny
OBJECTIVE: To investigate whether changing levels of exercise during pregnancy are related to altered neonatal adiposity. DESIGN: Secondary analysis of data from a prospective cohort study. SETTING: Cork, Ireland. PARTICIPANTS: 1200 mother - infant pairs recruited as part of a prospective birth cohort, Babies After SCOPE: Evaluating the Longitudinal Impact Using Neurological and Nutritional Endpoints (BASELINE). MAIN OUTCOME MEASURES: Neonatal adiposity was assessed within several days of birth using air displacement plethysmography (PEAPOD)...
December 1, 2017: BMJ Open
https://www.readbyqxmd.com/read/29194174/the-effects-of-endotracheal-suctioning-in-the-pediatric-population-an-integrative-review
#20
Anna C Fisk
BACKGROUND: Critically ill pediatric patients with endotracheal tubes routinely receive endotracheal tube suctioning to clear secretions and ensure tube patency. This common practice can result in adverse effects. OBJECTIVES: The aim of this study was to evaluate the research literature on the stressors of endotracheal suctioning and consequent effect on the pediatric patient. METHODS: An integrative review was conducted using the Whittemore and Knafl modified framework for integrative reviews, and article selection was guided by the Preferred Reporting Items for Systematic Reviews and Meta-analyses flow diagram...
January 2018: Dimensions of Critical Care Nursing: DCCN
keyword
keyword
97828
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"