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https://www.readbyqxmd.com/read/28350779/response-to-developing-a-clinical-protocol-for-habitual-physical-activity-monitoring-in-youth-with-cerebral-palsy
#1
Kristie Bjornson
No abstract text is available yet for this article.
April 2017: Pediatric Physical Therapy
https://www.readbyqxmd.com/read/28350778/pediatric-rehabilitation-services-for-children-with-cerebral-palsy-what-can-existing-data-sources-tell-us
#2
Mary E Gannotti, Amy Bailes, Kristie Bjornson, Maggie OʼNeil, Marybeth Grant-Buettler, Stacey Dusing
Knowledge about associated service utilization patterns and positive outcomes in children with cerebral palsy (CP) of varying levels of severity is a national priority. Families, clinicians, program directors, and policy makers need this information for clinical decision-making and service planning. Existing data sources in the United States that contain information about children with CP, their health, function, well being, and utilization of health services may add to our existing knowledge. We provide a summary of fourteen national, state, and local sources' data: where the data come from, challenges and/or specific considerations when using or accessing information, and specific data elements included...
April 2017: Pediatric Physical Therapy
https://www.readbyqxmd.com/read/28350770/commentary-on-gait-training-with-visual-feedback-and-proprioceptive-input-to-reduce-gait-asymmetry-in-adults-with-cerebral-palsy-a-case-series
#3
Connie C Johnson, Mary Beth A Osborne
No abstract text is available yet for this article.
April 2017: Pediatric Physical Therapy
https://www.readbyqxmd.com/read/28350769/gait-training-with-visual-feedback-and-proprioceptive-input-to-reduce-gait-asymmetry-in-adults-with-cerebral-palsy-a-case-series
#4
Ilana Levin, Michael D Lewek, Jeff Feasel, Deborah E Thorpe
PURPOSE: The purpose of this case series was to investigate the feasibility of using visual feedback on gait asymmetry during gait retraining and whether this leads to reduced asymmetry, improvement in gait speed, cost of walking, and dynamic balance in ambulant adults with cerebral palsy (CP). METHODS: Five adults with CP, who were ambulatory and had step length or stance time asymmetry, trained for 18 sessions on a split-belt treadmill with concurrent visual feedback from a virtual environment...
April 2017: Pediatric Physical Therapy
https://www.readbyqxmd.com/read/28350767/commentary-on-cardiac-autonomic-system-response-to-submaximal-test-in-children-with-cerebral-palsy
#5
Janet Mary Jackson-Coty, Jennifer Penston
No abstract text is available yet for this article.
April 2017: Pediatric Physical Therapy
https://www.readbyqxmd.com/read/28350766/cardiac-autonomic-system-response-to-submaximal-test-in-children-with-cerebral-palsy
#6
Taly Amichai, Sharon Eylon, Horesh Dor-Haim, Itai Berger, Michal Katz-Leurer
AIM: To describe the heart rate (HR) and heart rate variability at rest, during a submaximal treadmill test and at rest posttreadmill in children with cerebral palsy (CP). METHODS: Twenty children (6-11 years) with CP participated, who had Gross Motor Function Classification System levels I to III. The HR was monitored for 5 minutes seated, during a submaximal treadmill test, and after 5 minutes rest posttreadmill. Outcome variables were HR and the square root of the mean squared differences of successive differences between adjacent heart beats (RMSSD)...
April 2017: Pediatric Physical Therapy
https://www.readbyqxmd.com/read/28350759/resveratrol-supplementation-reduces-pain-experience-by-postmenopausal-women
#7
Rachel H X Wong, Hamish M Evans, Peter R C Howe
OBJECTIVE: Pain is a common complaint among postmenopausal women. It has been postulated that vascular dysfunction caused by estrogen decline at menopause plays a key role in the initiation and progression of degradative joint disease, namely age-related osteoarthritis. We evaluated whether supplementation with resveratrol, a phytoestrogen, could improve aspects of well-being such as chronic pain that is commonly experienced by postmenopausal women. METHODS: A 14-week randomized, double-blind, placebo-controlled intervention with trans-resveratrol (75 mg, twice daily) was conducted in 80 healthy postmenopausal women...
March 27, 2017: Menopause: the Journal of the North American Menopause Society
https://www.readbyqxmd.com/read/28346912/optimizing-the-dose-of-erythropoietin-required-to-prevent-acute-ventilation-induced-cerebral-white-matter-injury-in-preterm-lambs
#8
Kyra Y Y Chan, Domenic A LaRosa, Mary Tolcos, Anqi Li, Valerie A Zahra, Graeme R Polglase, Samantha K Barton
Erythropoietin (EPO) is being trialed in preterm neonates for neuroprotection. We have recently demonstrated that a single high bolus dose (5,000 IU/kg) of recombinant human EPO amplified preterm lung and brain ventilation-induced injury. We aimed to determine the optimal dose of EPO to reduce ventilation-induced cerebral white matter inflammation and injury in preterm lambs. Lambs (0.85 gestation) were ventilated with an injurious strategy for 15 min followed by conventional ventilation for 105 min. Lambs were randomized to no treatment (VENT; n = 8) or received a bolus dose of EPO (EPREX®): 300 IU/kg (EPO 300; n = 5), 1,000 IU/kg (EPO 1,000; n = 5), or 3,000 IU/kg (EPO 3,000; n = 5)...
March 28, 2017: Developmental Neuroscience
https://www.readbyqxmd.com/read/28346232/the-future-is-now-neuroprotection-during-cardiopulmonary-resuscitation
#9
Johanna C Moore, Jason A Bartos, Timothy R Matsuura, Demetris Yannopoulos
PURPOSE OF REVIEW: Survival with favorable neurological function after cardiac arrest remains low. The purpose of this review is to identify recent advances that focus on neuroprotection during cardiopulmonary resuscitation (CPR). RECENT FINDINGS: Multiple strategies have been shown to enhance neuroprotection during CPR. Brain perfusion during CPR is increased with therapies such as active compression decompression CPR and intrathoracic pressure regulation that improve cardiac preload and decrease intracranial pressure...
March 24, 2017: Current Opinion in Critical Care
https://www.readbyqxmd.com/read/28346043/structural-abnormalities-in-the-primary-somatosensory-cortex-and-a-normal-behavioral-profile-in-contactin-5-deficient-mice
#10
Kristel T E Kleijer, Denise van Nieuwenhuize, Henk A Spierenburg, Sara Gregorio-Jordan, Martien J H Kas, J Peter H Burbach
Contactin-5 (Cntn5) is an immunoglobulin cell adhesion molecule that is exclusively expressed in the central nervous system. In view of its association with neurodevelopmental disorders, particularly autism spectrum disorder (ASD), this study focused on Cntn5-positive areas in the forebrain and aimed to explore the morphological and behavioral phenotypes of the Cntn5 null mutant (Cntn5(-/-)) mouse in relation to these areas and ASD symptomatology. A newly generated antibody enabled us to elaborately describe the spatial expression pattern of Cntn5 in P7 wild type (Cntn5(+/+)) mice...
March 27, 2017: Cell Adhesion & Migration
https://www.readbyqxmd.com/read/28346013/the-physiology-of-blood-loss-and-shock-new-insights-from-a-human-laboratory-model-of-hemorrhage
#11
Alicia M Schiller, Jeffrey T Howard, Victor A Convertino
The ability to quickly diagnose hemorrhagic shock is critical for favorable patient outcomes. Therefore, it is important to understand the time course and involvement of the various physiological mechanisms that are active during volume loss and that have the ability to stave off hemodynamic collapse. This review provides new insights about the physiology that underlies blood loss and shock in humans through the development of a simulated model of hemorrhage using lower body negative pressure. In this review, we present controlled experimental results through utilization of the lower body negative pressure human hemorrhage model that provide novel insights on the integration of physiological mechanisms critical to the compensation for volume loss...
April 2017: Experimental Biology and Medicine
https://www.readbyqxmd.com/read/28345745/in-vitro-and-in-vivo-assessment-of-the-abuse-potential-of-pf614-a-novel-bio-md%C3%A2-prodrug-of-oxycodone
#12
D Lynn Kirkpatrick, William K Schmidt, Ricardo Morales, John Cremin, Julie Seroogy, Craig Husfeld, Thomas Jenkins
OBJECTIVE: The need for pain medication which will not lead to abuse is well recognized. Ensysce has designed prodrug analogs of the commonly used pain medications including hydromorphone, oxycodone (OC), hydrocodone, and morphine that limit their use to oral delivery, two of which are in clinical development. This study was undertaken to demonstrate that PF614, an extended-release prodrug of OC, allows the release of OC as designed when delivered orally, yet it resists ex vivo extraction with household chemicals and is pharmacologically inactive when administered by nonoral routes (nasal and parenteral), thereby substantially reducing its intravenous (IV) and intranasal abuse potential...
January 2017: Journal of Opioid Management
https://www.readbyqxmd.com/read/28345617/stimulation-of-adult-hippocampal-neurogenesis-by-physical-exercise-and-enriched-environment-is-disturbed-in-a-cadasil-mouse-model
#13
C Klein, S Schreyer, F E Kohrs, P Elhamoury, A Pfeffer, T Munder, B Steiner
In the course of CADASIL (Cerebral Autosomal Dominant Arteriopathy with Subcortical Infarcts and Leukoencephalopathy), a dysregulated adult hippocampal neurogenesis has been suggested as a potential mechanism for early cognitive decline. Previous work has shown that mice overexpressing wild type Notch3 and mice overexpressing Notch3 with a CADASIL mutation display impaired cell proliferation and survival of newly born hippocampal neurons prior to vascular abnormalities. Here, we aimed to elucidate how the long-term survival of these newly generated neurons is regulated by Notch3...
March 27, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28345587/derivation-of-functional-human-astrocytes-from-cerebral-organoids
#14
Rômulo Sperduto Dezonne, Rafaela Costa Sartore, Juliana Minardi Nascimento, Verônica M Saia-Cereda, Luciana Ferreira Romão, Soniza Vieira Alves-Leon, Jorge Marcondes de Souza, Daniel Martins-de-Souza, Stevens Kastrup Rehen, Flávia Carvalho Alcantara Gomes
Astrocytes play a critical role in the development and homeostasis of the central nervous system (CNS). Astrocyte dysfunction results in several neurological and degenerative diseases. However, a major challenge to our understanding of astrocyte physiology and pathology is the restriction of studies to animal models, human post-mortem brain tissues, or samples obtained from invasive surgical procedures. Here, we report a protocol to generate human functional astrocytes from cerebral organoids derived from human pluripotent stem cells...
March 27, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28345540/epidemiological-features-of-nontraumatic-spontaneous-subarachnoid-hemorrhage-in-china-a-nationwide-hospital-based-multicenter-study
#15
Jian-Ping Song, Wei Ni, Yu-Xiang Gu, Wei Zhu, Liang Chen, Bin Xu, Bin Leng, Yan-Long Tian, Ying Mao
BACKGROUND: Nontraumatic spontaneous subarachnoid hemorrhage (SAH) is associated with a high mortality. This study was conducted to investigate the epidemiological features of nontraumatic spontaneous SAH in China. METHODS: From January 2006 to December 2008, the clinical data of patients with nontraumatic SAH from 32 major neurosurgical centers of China were evaluated. Emergent digital subtraction angiography (DSA) was performed for the diagnosis of SAH sources in the acute stage of SAH (≤3 days)...
April 5, 2017: Chinese Medical Journal
https://www.readbyqxmd.com/read/28345479/imaging-the-physiological-evolution-of-the-ischemic-penumbra-in-acute-ischemic-stroke
#16
Richard Leigh, Linda Knutsson, Jinyuan Zhou, Peter Cm van Zijl
We review the hemodynamic, metabolic and cellular parameters affected during early ischemia and their changes as a function of approximate cerebral blood flow ( CBF) thresholds. These parameters underlie the current practical definition of an ischemic penumbra, namely metabolically affected but still viable brain tissue. Such tissue is at risk of infarction under continuing conditions of reduced CBF, but can be rescued through timely intervention. This definition will be useful in clinical diagnosis only if imaging techniques exist that can rapidly, and with sufficient accuracy, visualize the existence of a mismatch between such a metabolically affected area and regions that have suffered cell depolarization...
January 1, 2017: Journal of Cerebral Blood Flow and Metabolism
https://www.readbyqxmd.com/read/28345432/utero-placental-perfusion-doppler-indices-in-growth-restricted-fetuses-effect-of-sildenafil-citrate
#17
Mohamed Adel El-Sayed, Said Abdel-Aty Saleh, Mohammad Ahmed Maher, Asmaa Mohamed Khidre
OBJECTIVE: To assess efficacy and tolerability of sildenafil citrate on utero-placental blood flow and fetal growth in pregnancies complicated by fetal growth restriction (FGR). METHODS: From March 2015, a randomized controlled trial of 54 patients at 24 weeks or more complicated by FGR and abnormal Doppler indices were randomly allocated 1:1 into an intervention arm (receive sildenafil citrate, 50 mg) or a control arm (receive placebo). The primary outcomes were changes occurred in the Doppler parameters 2 h following drug administration...
March 27, 2017: Journal of Maternal-fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/28345186/use-of-the-fetal-myocardial-performance-index-in-assessment-and-management-of-the-small-for-gestational-age-fetus-a-cohort-and-nested-case-control-study
#18
Amanda Henry, Jennifer Alphonse, Dominique Tynan, Alec W Welsh
OBJECTIVES: To assess the clinical utility of the fetal Myocardial Performance Index (MPI) in assessment and management of the fetus referred to Fetal Medicine services for Small for Gestational Age/Intrauterine Growth Restriction (SGA/IUGR). METHODS: Prospective cohort study in metropolitan Australia. Consenting patients referred at 24-38 weeks' gestation for suspected singleton SGA/IUGR (estimated fetal weight [EFW] <10(th) centile for gestation and/or abnormal umbilical artery [UA] Doppler) had MPI performed in addition to routine measures, and were followed through to birth...
March 27, 2017: Ultrasound in Obstetrics & Gynecology
https://www.readbyqxmd.com/read/28345125/new-clues-in-the-malignant-progression-of-glioblastoma-can-the-thioredoxin-system-play-a-role
#19
Fatih Erdi, Bulent Kaya, Hasan Esen, Yasar Karatas, Sıddıka Findik, Fatih Keskin, Bahadır Feyzioglu, Erdal Kalkan
AIM: The main aim of this study is to evaluate and compare the expression of thioredoxin reductase 1 (TrxR1) in primary and secondary glioblastoma samples. MATERIAL AND METHODS: Surgically resected human glioblastoma samples from 40 patients who underwent surgery at our institute were extracted from their histopathological specimens and divided into three groups. Ten histopathologically regular cerebral tissue, which acquired from the non-neoplastic portion of the specimens were assigned as the control group...
February 21, 2017: Turkish Neurosurgery
https://www.readbyqxmd.com/read/28345123/traumatic-pseudoaneurysms-of-the-head-in-war-time-report-of-two-unusual-cases
#20
Tayfun Hakan, Ahmet Cemil Kaur
Either intracranial or extracranial pseudoaneurysms due to penetrating head injuries with gunshot are very rare entities. As the pseudoaneurysms of the superficial temporal artery are represented commonly with a pulsating mass lesion beneath scalp, the intracranial pseudoaneurysms are represented with symptoms including decreased conscious level, seizure, or focal neurological deficits. Here, two patients with combat related pseudoaneurysms are reported; one was in distal cortical branch of anterior cerebral artery and one was in superficial temporal artery...
February 27, 2017: Turkish Neurosurgery
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