keyword
MENU ▼
Read by QxMD icon Read
search

functional impairment

keyword
https://www.readbyqxmd.com/read/29786676/-the-modern-approaches-to-the-restoration-of-postural-balance-in-the-patients-suffering-from-the-consequences-of-an-acute-cerebrovascular-accident-cva
#1
S A Volovets, E Y Sergeenko, L Y Darinskaya, B A Polyaev, Y A Yashinina, M A Isaeva, I V Zhitareva, A N Lobov, T I Panova
BACKGROUND: the most frequent and severe consequences of an acute cerebrovascular accident (CVA) are locomotor and coordination disorders which significantly increase the risk of falling in a static position and when walking. The methods used for the rehabilitation of the affected patients are designed in the first place to enable the patients to acquire the skills necessary for maintaining the static balance. The modern equipment allows to carry out coordination training in the static position and also during walking...
May 21, 2018: Voprosy Kurortologii, Fizioterapii, i Lechebnoĭ Fizicheskoĭ Kultury
https://www.readbyqxmd.com/read/29786489/determinants-of-cognitive-impairment-in-patients-with-multiple-sclerosis-with-and-without-atrophy
#2
Anand J C Eijlers, Kim A Meijer, Quinten van Geest, Jeroen J G Geurts, Menno M Schoonheim
Purpose To investigate the discrepancy between patients with multiple sclerosis (MS) without atrophy who have already developed cognitive impairment and patients with MS with atrophy who have preserved cognitive function. Materials and Methods This retrospective imaging study, with imaging acquired between 2008 and 2012, included 332 patients with MS (106 men and 226 women; mean age, 48.1 years; range, 23.0-72.5 years) and 96 healthy control participants. Cognitive impairment was defined as cognitive performance of z less than -1...
May 18, 2018: Radiology
https://www.readbyqxmd.com/read/29786484/why-is-cognitive-impairment-present-in-multiple-sclerosis-insights-from-functional-mri
#3
Robert Zivadinov
No abstract text is available yet for this article.
May 18, 2018: Radiology
https://www.readbyqxmd.com/read/29786457/xanthine-oxidase-inhibitors-and-sepsis
#4
Maria Fátima de Paula Ramos, Alceni do Carmo Morais Monteiro de Barros, Clara Versolato Razvickas, Fernanda T Borges, Nestor Schor
Xanthine oxidase activation occurs in sepsis and results in the generation of uric acid (UrAc) and reactive oxygen species (ROS). We aimed to evaluate the effect of xanthine oxidase inhibitors (XOis) in rats stimulated with lipopolysaccharide (LPS). LPS (10 mg/kg) was administered intraperitoneally (i.p.) immediately after allopurinol (Alo, 2 mg/kg) or febuxostat (Feb, 1 mg/kg) every 24 h for 3 days. To increase UrAc levels, oxonic acid (Oxo) was administered by gavage (750 mg/kg per day) for 5 days...
January 2018: International Journal of Immunopathology and Pharmacology
https://www.readbyqxmd.com/read/29786114/endothelium-dependent-vasodilation-in-the-cerebral-arterioles-of-rats-deteriorates-during-acute-hyperglycemia-and-then-is-restored-by-reducing-the-glucose-level
#5
Kazuhiro Kito, Kumiko Tanabe, Koji Sakata, Naokazu Fukuoka, Kiyoshi Nagase, Mami Iida, Hiroki Iida
PURPOSE: Acute hyperglycemia in patients with traumatic brain injury correlates with a poor neurological outcome. We investigated the endothelium function of rat cerebral arterioles during acute hyperglycemia and after reducing the glucose levels using insulin. We also examined whether or not oxidative stress was involved in the cerebral arteriole response to acute hyperglycemia. METHODS: In isoflurane-anesthetized, mechanically ventilated rats, we used closed cranial window preparation to measure the changes in the pial arteriolar diameter following the topical application of acetylcholine (ACh) or adenosine...
May 21, 2018: Journal of Anesthesia
https://www.readbyqxmd.com/read/29785989/cerebral-visual-impairment-in-children-causes-and-associated-ophthalmological-problems
#6
Niranjan Pehere, Pratik Chougule, Gordon N Dutton
Purpose: The aim of this study is to identify common causes, associated ophthalmological abnormalities, and systemic comorbidities in children in Andhra Pradesh, India, with cerebral visual impairment (CVI). Methods: A retrospective review of case records of all children aged <16 years with diagnosis of CVI seen between January 2016 and December 2016 was carried out. Data were collected for their age, gender, cause of CVI, refraction, accommodation, anterior and posterior segment examination findings, and systemic problems...
June 2018: Indian Journal of Ophthalmology
https://www.readbyqxmd.com/read/29785835/predicting-the-ecological-impacts-of-large-dam-removals-on-a-river-network-based-on-habitat-network-structure-and-flow-regimes
#7
Nobuo Ishiyama, Masahiro Ryo, Taiga Kataoka, Shigeya Nagayama, Masanao Sueyoshi, Akira Terui, Terutaka Mori, Takumi Akasaka, Futoshi Nakamura
Large dams have provided vital protection and services to human life and the economy. However, an increasing number of large dams worldwide have aged considerably and have thus become hazardous due to impaired functions. The removal of large dams has excellent potential to restore habitat connectivity and flow regimes; therefore, projecting the related ecological consequences is a key emerging need for water resource and ecosystem management. However, no modeling methods are currently available for such projections at the basin scale...
May 22, 2018: Conservation Biology: the Journal of the Society for Conservation Biology
https://www.readbyqxmd.com/read/29785797/relationship-between-handgrip-strength-and-pulmonary-function-in-apparently-healthy-older-women
#8
Da-Hye Son, Ji-Won Yoo, Mi-Ra Cho, Yong-Jae Lee
OBJECTIVES: To investigate the relationship between handgrip strength and pulmonary function. DESIGN: Cross-sectional study of a representative sample of older Korean women. SETTING: The Korean National Health and Nutrition Examination Survey. PARTICIPANTS: Community-dwelling women aged 65 and older without chronic diseases or pulmonary disease (N=605). MEASUREMENTS: Handgrip strength was measured using a digital hand dynamometer, and pulmonary function was tested according to guidelines of the American Thoracic Society/European Respiratory Society using a spirometry system...
May 21, 2018: Journal of the American Geriatrics Society
https://www.readbyqxmd.com/read/29785747/functional-and-clinical-outcomes-of-patients-aged-younger-and-older-than-85-years-after-rehabilitation-post-hip-fracture-surgery-in-a-co-managed-orthogeriatric-unit
#9
Paolo Mazzola, Patrizia Floris, Domenico Picone, Alessandra Anzuini, Eleni Tsiantouli, Justin Haas, Giuseppe Bellelli, Francesco De Filippi, Giorgio Annoni
AIM: Literature investigating rehabilitation outcomes after hip surgery among individuals aged ≥85 years is sparse. We compared the characteristics and outcomes of patients aged under and over 85 years, and assessed factors potentially associated with rehabilitation success as described by the Barthel Index (BI). METHODS: From 2011 to 2014, we prospectively enrolled 328 patients (n = 152 aged <85 years, n = 176 aged ≥85 years) admitted to an orthogeriatric unit (Sondrio, Italy) with a diagnosis of hip fracture requiring surgical treatment...
May 22, 2018: Geriatrics & Gerontology International
https://www.readbyqxmd.com/read/29785667/cerebral-autoregulation-in-stroke
#10
REVIEW
Pedro Castro, Elsa Azevedo, Farzaneh Sorond
PURPOSE OF REVIEW: Cerebral autoregulation (CA) is a mechanism that maintains cerebral blood flow constant despite fluctuations in systemic arterial blood pressure. This review will focus on recent studies that measured CA non-invasively in acute cerebrovascular events, a feature unique to the transcranial Doppler ultrasound. We will summarize the rationale for CA assessment in acute cerebrovascular disorders and specifically evaluate the existing data on the value of CA measures in relation to clinical severity, guiding management decisions, and prognostication...
May 21, 2018: Current Atherosclerosis Reports
https://www.readbyqxmd.com/read/29785584/interferon-free-therapy-in-hepatitis-c-virus-hcv-monoinfected-and-hcv-hiv-coinfected-patients-effect-on-cognitive-function-fatigue-and-mental-health
#11
Felix Kleefeld, Sophie Heller, Patrick Ingiliz, Heiko Jessen, Anders Petersen, Ute Kopp, Antje Kraft, Katrin Hahn
The efficacy and safety of interferon-free therapies for hepatitis C virus (HCV) infection have been reported. Considering the accumulating evidence for a direct central nervous system infection by HCV, we aim to evaluate the effect of direct acting antivirals (DAA) therapy on cognitive function in HCV patients. We conducted a longitudinal analysis of the cognitive performance of 22 patients (8 HCV+, 14 HCV+/HIV+) who completed neuropsychological testing at baseline and at week 12 after DAA therapy. In 20 patients, we analyzed specific attention parameters derived from an experimental testing based on the Theory of Visual Attention (TVA)...
May 21, 2018: Journal of Neurovirology
https://www.readbyqxmd.com/read/29785582/altered-cerebro-cerebellum-resting-state-functional-connectivity-in-hiv-infected-male-patients
#12
Huijuan Wang, Ruili Li, Yawen Zhou, Yanming Wang, Jin Cui, Benedictor Alexander Nguchu, Bensheng Qiu, Xiaoxiao Wang, Hongjun Li
In addition to the role of planning and executing movement, the cerebellum greatly contributes to cognitive process. Numerous studies have reported structural and functional abnormalities in the cerebellum for HIV-infected patients, but little is known about the altered functional connectivity of particular cerebellar subregions and the cerebrum. Therefore, this study aimed to explore the resting-state functional connectivity (rsFC) changes of the cerebellum and further analyze the relationship between the rsFC changes and the neuropsychological evaluation...
May 21, 2018: Journal of Neurovirology
https://www.readbyqxmd.com/read/29785503/prolonged-forearm-ischemia-attenuates-endothelium-dependent-vasodilatation-and-plasma-nitric-oxide-metabolites-in-overweight-middle-aged-men
#13
Zainie Aboo Bakkar, Jonathan Fulford, Phillip E Gates, Sarah R Jackman, Andrew M Jones, Bert Bond, Joanna L Bowtell
PURPOSE: Repeated cycles of endothelial ischemia-reperfusion injury and the resulting respiratory burst contribute to the irreversible pathophysiology of vascular diseases, and yet, the effects of ischemia reperfusion on vascular function, oxidative stress, and nitric oxide (NO) bioavailability have not been assessed simultaneously. Therefore, this study sought to examine the effects of prolonged forearm occlusion and subsequent reperfusion on NO-dependent brachial artery endothelial function...
May 21, 2018: European Journal of Applied Physiology
https://www.readbyqxmd.com/read/29785405/prevalence-and-consequences-of-injuries-in-powerlifting-a-cross-sectional-study
#14
Edit Strömbäck, Ulrika Aasa, Kajsa Gilenstam, Lars Berglund
Background: Powerlifting consists of the squat, bench press, and dead lift, and extreme loads are lifted during training and competitions. Previous studies, which have defined an injury as an event that causes an interruption in training or competitions, have reported a relatively low frequency of powerlifting injuries (1.0-4.4 injuries/1000 hours of training). No previous study has investigated the prevalence of injuries, defined as a condition of pain or impairment of bodily function that affects powerlifters' training, in a balanced sample of men and women, and no studies have established possible risk factors for an injury...
May 2018: Orthopaedic Journal of Sports Medicine
https://www.readbyqxmd.com/read/29785199/physical-exercise-for-parkinson-s-disease-clinical-and-experimental-evidence
#15
REVIEW
Alessandro Oliveira de Carvalho, Alberto Souza Sá Filho, Eric Murillo-Rodriguez, Nuno Barbosa Rocha, Mauro Giovanni Carta, Sergio Machado
Background: National projections about the increase in the elderly population over 60 years bring with it an increase in the number of people affected by Parkinson's Disease (PD), making it an important public health problem. Therefore, the establishment of effective strategies for intervention in people with PD needs to be more clearly investigated. Objective: The study aimed to report the effectiveness of exercise on functional capacity and neurobiological mechanisms in people with PD...
2018: Clinical Practice and Epidemiology in Mental Health: CP & EMH
https://www.readbyqxmd.com/read/29785188/electroacupuncture-ameliorates-cognitive-deficit-and-improves-hippocampal-synaptic-plasticity-in-adult-rat-with-neonatal-maternal-separation
#16
Lili Guo, Ximin Liang, Zhanmou Liang, Xilin Liu, Jiang He, Yuanjia Zheng, Lin Yao, Yongjun Chen
Exposure to adverse early-life events is thought to be the risk factors for the development of psychiatric and altered cognitive function in adulthood. The purpose of this study was to investigate whether electroacupuncture (EA) treatment in young adult rat would improve impaired cognitive function and synaptic plasticity in adult rat with neonatal maternal separation (MS). Wistar rats were randomly divided into four groups: control group, MS group, MS with EA treatment (MS + EA) group, and MS with Sham-EA treatment (MS + Sham-EA) group...
2018: Evidence-based Complementary and Alternative Medicine: ECAM
https://www.readbyqxmd.com/read/29785131/epidemiology-susceptibility-and-risk-factors-for-acquisition-of-mdr-xdr-gram-negative-bacteria-among-kidney-transplant-recipients-with-urinary-tract-infections
#17
Xiuhong Yuan, Taohua Liu, Di Wu, Qiquan Wan
Background: Multiple drug resistant/extensively drug resistant (MDR/XDR) Gram-negative urinary tract infections (UTIs) represent a growing threat to kidney transplant recipients. This retrospective study aimed to assess the incidence and microbiological profile of MDR/XDR Gram-negative UTIs, to identify drug susceptibility of MDR/XDR bacteria, and to determine the potential risk factors for MDR/XDR UTIs in kidney recipients. Materials and methods: During the study period, 1569 patients underwent consecutive kidney transplantation in two transplantation centers...
2018: Infection and Drug Resistance
https://www.readbyqxmd.com/read/29785110/prefrontoparietal-dysfunction-during-emotion-regulation-in-anxiety-disorder-a-meta-analysis-of-functional-magnetic-resonance-imaging-studies
#18
Hai-Yang Wang, Xiao-Xia Zhang, Cui-Ping Si, Yang Xu, Qian Liu, He-Tao Bian, Bing-Wei Zhang, Xue-Lin Li, Zhong-Rui Yan
Objective: Impairments in emotion regulation, and more specifically in cognitive reappraisal, are thought to play a key role in the pathogenesis of anxiety disorders. However, the available evidence on such deficits is inconsistent. To further illustrate the neurobiological underpinnings of anxiety disorder, the present meta-analysis summarizes functional magnetic resonance imaging (fMRI) findings for cognitive reappraisal tasks and investigates related brain areas. Methods: We performed a comprehensive series of meta-analyses of cognitive reappraisal fMRI studies contrasting patients with anxiety disorder with healthy control (HC) subjects, employing an anisotropic effect-size signed differential mapping approach...
2018: Neuropsychiatric Disease and Treatment
https://www.readbyqxmd.com/read/29785101/exacerbation-recovery-patterns-in-newly-diagnosed-or-maintenance-treatment-na%C3%A3-ve-patients-with-copd-secondary-analyses-of-ticari-1-trial-data
#19
David M Mannino, Emmanuelle M Clerisme-Beaty, Joanne Franceschina, Naitee Ting, Nancy K Leidy
Background: Little is known about the recovery patterns from acute exacerbations of chronic obstructive pulmonary disease (AECOPD) in newly diagnosed or maintenance treatment-naïve patients with COPD. This study describes the course of AECOPD in these patients at the time of treatment for the symptoms of acute respiratory tract infection (RTI). Methods: This study was a secondary analysis of data from a 12-week, randomized clinical trial (TICARI 1) testing the efficacy and safety of once-daily tiotropium 18 µg maintenance therapy versus placebo in newly diagnosed or maintenance treatment-naïve COPD patients with acute RTI symptoms for ≤7 days...
2018: International Journal of Chronic Obstructive Pulmonary Disease
https://www.readbyqxmd.com/read/29785027/targeting-g-quadruplex-dna-as-cognitive-function-therapy-for-atr-x-syndrome
#20
Norifumi Shioda, Yasushi Yabuki, Kouya Yamaguchi, Misaki Onozato, Yue Li, Kenji Kurosawa, Hideyuki Tanabe, Nobuhiko Okamoto, Takumi Era, Hiroshi Sugiyama, Takahito Wada, Kohji Fukunaga
Alpha-thalassemia X-linked intellectual disability (ATR-X) syndrome is caused by mutations in ATRX, which encodes a chromatin-remodeling protein. Genome-wide analyses in mouse and human cells indicate that ATRX tends to bind to G-rich sequences with a high potential to form G-quadruplexes. Here, we report that Atrx mutation induces aberrant upregulation of Xlr3b expression in the mouse brain, an outcome associated with neuronal pathogenesis displayed by ATR-X model mice. We show that ATRX normally binds to G-quadruplexes in CpG islands of the imprinted Xlr3b gene, regulating its expression by recruiting DNA methyltransferases...
May 21, 2018: Nature Medicine
keyword
keyword
29790
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"