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https://www.readbyqxmd.com/read/28434187/ultrasound-guided-intra-articular-injection-of-the-radio-ulnar-radio-humeral-joints-and-ultrasound-guided-dry-needling-of-the-affected-limb-muscles-to-relieve-fixed-pronation-deformity-and-myofascial-issues-around-the-shoulder-in-a-case-of-complex-regional
#1
Renuka Pai, Lakshmi Vas
BACKGROUND: Complex Regional Pain Syndrome (CRPS) occurs due to different pathophysiological mechanisms. Presently there is no description of definitive treatment that can resolve the especially recalcitrant motor issues of disability in CRPS-1. CASE REPORT: We have herein described the successful management of motor disability with a multi-modal approach in a patient with CRPS-1 that occurred as a result of a fracture sustained in the lower end of the radius. Sensory/sudomotor/vasomotor symptoms were relieved completely by medications and stellate ganglion block, in two weeks...
April 23, 2017: Pain Practice: the Official Journal of World Institute of Pain
https://www.readbyqxmd.com/read/28434163/biomarkers-of-epileptogenesis-the-focus-on-glia-and-cognitive-dysfunctions
#2
Annamaria Vezzani, Rosaria Pascente, Teresa Ravizza
The need to find measures that reliably predict the onset of epilepsy after injurious events or how the patient will respond to anti-seizure drugs led to intensive pre-clinical and clinical research to discover non-invasive biomarkers that could increase the sensitivity of existing clinical indicators. The use of experimental models of epileptogenesis and of drug-resistance is instrumental to select the most promising approaches to explore such biomarkers in the pre-clinical setting for further clinical validation...
April 22, 2017: Neurochemical Research
https://www.readbyqxmd.com/read/28434153/machine-learning-xgboost-analysis-of-language-networks-to-classify-patients-with-epilepsy
#3
L Torlay, M Perrone-Bertolotti, E Thomas, M Baciu
Our goal was to apply a statistical approach to allow the identification of atypical language patterns and to differentiate patients with epilepsy from healthy subjects, based on their cerebral activity, as assessed by functional MRI (fMRI). Patients with focal epilepsy show reorganization or plasticity of brain networks involved in cognitive functions, inducing 'atypical' (compared to 'typical' in healthy people) brain profiles. Moreover, some of these patients suffer from drug-resistant epilepsy, and they undergo surgery to stop seizures...
April 22, 2017: Brain Informatics
https://www.readbyqxmd.com/read/28434131/knowing-how-and-knowing-why-testing-the-effect-of-instruction-designed-for-cognitive-integration-on-procedural-skills-transfer
#4
Jeffrey J H Cheung, Kulamakan M Kulasegaram, Nicole N Woods, Carol-Anne Moulton, Charlotte V Ringsted, Ryan Brydges
Transfer is a desired outcome of simulation-based training, yet evidence for how instructional design features promote transfer is lacking. In clinical reasoning, transfer is improved when trainees experience instruction integrating basic science explanations with clinical signs and symptoms. To test whether integrated instruction has similar effects in procedural skills (i.e., psychomotor skills) training, we studied the impact of instruction that integrates conceptual (why) and procedural (how) knowledge on the retention and transfer of simulation-based lumbar puncture (LP) skill...
April 22, 2017: Advances in Health Sciences Education: Theory and Practice
https://www.readbyqxmd.com/read/28434123/conversion-disorder-functional-neurological-symptom-disorder-and-chronic-pain-comorbidity-assessment-and-treatment
#5
REVIEW
Patricia Tsui, Andrew Deptula, Derek Y Yuan
PURPOSE OF REVIEW: This paper examines the overlap of conversion disorder with chronic pain conditions, describes ways to assess for conversion disorder, and provides an overview of evidence-based treatments for conversion disorder and chronic pain, with a focus on conversion symptoms. RECENT FINDINGS: Conversion disorder is a significant problem that warrants further study, given that there are not many well-established guidelines. Accurate and timely assessment should help move treatment in a more fruitful direction and avoid unnecessary medical interventions...
June 2017: Current Pain and Headache Reports
https://www.readbyqxmd.com/read/28434053/chinese-beliefs-in-luck-are-linked-to-gambling-problems-via-strengthened-cognitive-biases-a-mediation-test
#6
Matthew S M Lim, Robert D Rogers
Problematic patterns of gambling and their harms are known to have culturally specific expressions. For ethnic Chinese people, patterns of superstitious belief in this community appear to be linked to the elevated rates of gambling-related harms; however, little is known about the mediating psychological mechanisms. To address this issue, we surveyed 333 Chinese gamblers residing internationally and used a mediation analysis to explore how gambling-related cognitive biases, gambling frequency and variety of gambling forms ('scope') mediate the association between beliefs in luck and gambling problems...
April 22, 2017: Journal of Gambling Studies
https://www.readbyqxmd.com/read/28434043/early-whole-brain-radiotherapy-in-primary-cns-lymphoma-negative-impact-on-quality-of-life-in-the-randomized-g-pcnsl-sg1-trial
#7
Ulrich Herrlinger, Niklas Schäfer, Rolf Fimmers, Frank Griesinger, Michael Rauch, Heinz Kirchen, Patrick Roth, Martin Glas, Michael Bamberg, Peter Martus, Eckhard Thiel, Agnieszka Korfel, Michael Weller
PURPOSE: In the randomized G-PCNSL-SG-1 trial, the addition of whole brain radiotherapy (45 Gy) to high-dose methotrexate (HD-MTX)-based chemotherapy (early WBRT arm) did not prolong overall survival (OS) as compared to HD-MTX-based chemotherapy alone (no early WBRT arm) in primary CNS lymphoma (PCNSL) patients. To determine whether WBRT might lead to quality of life (QoL)-relevant late neurotoxicity, this trial prospectively monitored QoL. METHODS: QoL measurements were performed using the EORTC-QLQ-C30 and BN20 questionnaires and combined with repeated Mini Mental State Examinations (MMSE)...
April 22, 2017: Journal of Cancer Research and Clinical Oncology
https://www.readbyqxmd.com/read/28433974/hypoactive-hypoalert-behaviour-and-thalamic-hypometabolism-due-to-intracranial-hypotension
#8
Seamus Kearney, Peter Flynn, Simon Hughes, Wendy Spence, Mark Owen McCarron
A 47-year-old man presented with a 9-year history of a hypoalert hypoactive behaviour syndrome, caused by the deep brain swelling variant of spontaneous intracranial hypotension. Along with apathy with retained cognition, he had stable ataxia, impaired upgaze and episodes of central apnoea. MRI brain showed a sagging brainstem, pointed ventricles and reduced angle between the vein of Galen and the straight sinus, but no meningeal enhancement or subdural collections. A dopamine transporter scan showed preganglionic dopamine receptor deficiency; a fluorodeoxy glucose positron emission tomography scan showed bilateral hypothalamic hypometabolism...
April 22, 2017: Practical Neurology
https://www.readbyqxmd.com/read/28433922/effects-of-aging-on-prefrontal-brain-activation-during-challenging-walking-conditions
#9
Anat Mirelman, Inbal Maidan, Hagar Bernad-Elazari, Shiran Shustack, Nir Giladi, Jeffrey M Hausdorff
BACKGROUND: Deficits in cognitive domains, in particular, those related to the prefrontal cortex, contribute to diminished walking performance in complex conditions in older age. Studies using functional near infra-red spectroscopy (fNIRS) reported inconsistent findings of brain activation age-related changes in response to increased task demands. We aimed to study the effects of aging on gait and prefrontal activation in complex walking tasks with internal and external task demands. METHODS: Twenty-three healthy young adults (30...
April 20, 2017: Brain and Cognition
https://www.readbyqxmd.com/read/28433892/longitudinal-associations-between-the-use-of-sexually-explicit-material-and-adolescents-attitudes-and-behaviors-a-narrative-review-of-studies
#10
Goran Koletić
This review analyzed longitudinal studies examining the effects of sexually explicit material on adolescents' attitudes, beliefs and behaviors. The review also aimed to provide an analysis of the limitations of the existing studies, as well as recommendations for future research. To be included, publications had to employ repeated measurements, include a measure of sexually explicit material use and participants aged 18 years or under. A total of 20 papers from nine different research projects were reviewed...
April 20, 2017: Journal of Adolescence
https://www.readbyqxmd.com/read/28433877/affordances-in-the-home-environment-for-motor-development-validity-and-reliability-for-the-use-in-daycare-setting
#11
Alessandra Bombarda Müller, Nadia Cristina Valentini, Paulo Felipe Ribeiro Bandeira
The range of stimuli provided by physical space, toys and care practices contributes to the motor, cognitive and social development of children. However, assessing the quality of child education environments is a challenge, and can be considered a health promotion initiative. This study investigated the validity of the criterion, content, construct and reliability of the Affordances in the Home Environment for Motor Development - Infant Scale (AHEMD-IS), version 3-18 months, for the use in daycare settings...
April 20, 2017: Infant Behavior & Development
https://www.readbyqxmd.com/read/28433876/maternal-responsivity-to-infants-in-the-high-chair-assessment-longitudinal-relations-with-toddler-outcomes-in-a-diverse-low-income-sample
#12
Colleen R O'Neal, Lynsey Weston, Jeanne Brooks-Gunn, Lisa J Berlin, Ranga Atapattu
Infant-parent interactions occur across many situations, yet most home-based assessments of parenting behaviors are conducted under conditions of low stress, such as free play. In this study, low-income mothers from the Early Head Start Research and Evaluation Project were observed at home interacting with their 14-month-olds in the mildly stressful "High Chair" assessment (n=1718 dyads). This methodological study tested whether High Chair maternal responsiveness and detachment predicted later toddler cognitive and emotion outcomes, over and above equivalent maternal predictors during free play...
April 20, 2017: Infant Behavior & Development
https://www.readbyqxmd.com/read/28433860/cognitive-intrusion-of-pain-and-catastrophic-thinking-independently-explain-interference-of-pain-in-the-activities-of-daily-living
#13
Mojtaba Talaei-Khoei, Paul T Ogink, Ragini Jha, David Ring, Neal Chen, Ana-Maria Vranceanu
Patients with musculoskeletal illness often report that pain interferes with their ability to engage in activities of daily living. Catastrophic thinking is consistently depicted as an important cognitive factor that hinders adjustment to pain. Current research has also shown that pain negatively impacts an individual's ability to maintain attention on the task at hand. While a measure of the experience of cognitive intrusion of pain (ECIP) has been recently developed to quantify the extent of that impact, little research has explored this issue in everyday settings...
April 14, 2017: Journal of Psychiatric Research
https://www.readbyqxmd.com/read/28433855/the-electrophysiology-of-neurohiv-a-systematic-review-of-eeg-and-meg-studies-in-people-with-hiv-infection-since-the-advent-of-highly-active-antiretroviral-therapy
#14
Ana Lucia Fernández-Cruz, Lesley K Fellows
OBJECTIVE: The Human Immunodeficiency Virus (HIV) has an impact on the brain, even when the infection is well-controlled with modern highly-active antiretroviral therapy (HAART). While dementia is rare in those on HAART, milder cognitive impairment is common. The causes, patterns, and evolution of brain dysfunction in people living with HIV remain uncertain. We evaluate whether electrophysiological methods provide informative measures of brain dysfunction in this population. METHODS: A systematic literature search identified studies that used EEG or MEG to evaluate persons living with HIV published between 1996 (when HAART became available) and 2016...
March 31, 2017: Clinical Neurophysiology: Official Journal of the International Federation of Clinical Neurophysiology
https://www.readbyqxmd.com/read/28433801/moderate-within-person-variability-in-cortisol-is-related-to-executive-function-in-early-childhood
#15
Clancy Blair, Daniel J Berry
Lab-based experimental studies with humans and in animal models demonstrate that the relation between glucocorticoid (GC) levels and performance on measures of higher-order cognitive ability such as executive function (EF) is best described by an inverted U-shape curve. Moderate levels of GCs (cortisol/corticosterone) are associated with comparatively better performance relative to GC levels that are particularly high or low. Although findings from experimental studies are definitive and have high internal validity, the external validity of this association as an aspect of children's development is unknown...
March 31, 2017: Psychoneuroendocrinology
https://www.readbyqxmd.com/read/28433774/the-role-of-compensatory-health-beliefs-in-eating-behavior-change-a-mixed-method-study
#16
Melanie A Amrein, Pamela Rackow, Jennifer Inauen, Theda Radtke, Urte Scholz
Compensatory Health Beliefs (CHBs), defined as beliefs that an unhealthy behavior can be compensated for by engaging in another healthy behavior, are assumed to hinder health behavior change. The aim of the present study was to investigate the role of CHBs for two distinct eating behaviors (increased fruit and vegetable consumption and eating fewer unhealthy snacks) with a mixed method approach. Participants (N = 232, mean age = 27.3 years, 76.3% women) were randomly assigned to a fruit and vegetable or an unhealthy snack condition...
April 19, 2017: Appetite
https://www.readbyqxmd.com/read/28433745/hypoxia-augments-lps-induced-inflammation-and-triggers-high-altitude-cerebral-edema-in-mice
#17
Yanzhao Zhou, Xin Huang, Tong Zhao, Meng Qiao, Xingnan Zhao, Ming Zhao, Lun Xu, Yongqi Zhao, Liying Wu, Kuiwu Wu, Ruoli Chen, Ming Fan, Lingling Zhu
High altitude cerebral edema (HACE) is a life-threatening illness that develops during the rapid ascent to high altitudes, but its underlying mechanisms remain unclear. Growing evidence has implicated inflammation in the susceptibility to and development of brain edema. In the present study, we investigated the inflammatory response and its roles in HACE in mice following high altitude hypoxic injury. We report that acute hypobaric hypoxia induced a slight inflammatory response or brain edema within 24 h in mice...
April 19, 2017: Brain, Behavior, and Immunity
https://www.readbyqxmd.com/read/28433667/cognitive-impairment-and-heart-failure-systematic-review-and-meta-analysis
#18
REVIEW
Jane A Cannon, Peter Moffitt, Ana Cristina Perez-Moreno, Matthew R Walters, Niall M Broomfield, John J V McMurray, Terence J Quinn
BACKGROUND: Cognitive impairment and dementia are associated with a range of cardiovascular conditions including hypertension, coronary artery disease and atrial fibrillation. We aimed to describe the association with heart failure, summarising published data to give estimates around prevalence, incidence and relative risk of cognitive impairment/dementia in heart failure. METHODS: We searched multidisciplinary databases including MEDLINE (OVID), EMBASE (OVID), CINAHL (EBSCO), PsychINFO (EBSCO), Web of Science (Thomson Reuters) and CENTRAL (Cochrane Library) from inception until 31(st) May 2015...
April 19, 2017: Journal of Cardiac Failure
https://www.readbyqxmd.com/read/28433653/self-awareness-and-the-medial-temporal-lobe-in-neurodegenerative-diseases
#19
REVIEW
Chantal Chavoix, Ricardo Insausti
Accurate self-awareness is essential for adapting one's behaviour to one's actual abilities, to avoid risky behaviour. Impaired self-awareness of deficits is common in neurodegenerative diseases. Numerous studies show an involvement of midline cortical areas in impaired self-awareness. Among the other brain regions implicated stand the medial temporal lobe (MTL) structures (i.e. hippocampus, amygdala, and temporopolar, entorhinal, perirhinal and posterior parahippocampal cortices). This review aims at evaluating the role of those structures in self-awareness in neurodegenerative diseases...
April 19, 2017: Neuroscience and Biobehavioral Reviews
https://www.readbyqxmd.com/read/28433649/chronic-nicotine-attenuates-behavioral-and-synaptic-plasticity-impairments-in-a-streptozotocin-model-of-alzheimer-s-disease
#20
Esteves Im, Lopes-Aguiar C, Rossignoli Mt, Ruggiero Rn, Broggini Acs, Bueno-Junior Ls, Kandratavicius L, Monteiro Mr, Romcy-Pereira Rn, Leite Jp
Brain glucose metabolism is altered in sporadic Alzheimer's disease (sAD), whose pathologies are reproduced in rodents by intracerebroventricular (icv) infusion of streptozotocin (STZ) in subdiabetogenic doses. The icv-STZ model also culminates in central cholinergic dysfunctions, which in turn are known to underlie both the sAD cognitive decline, and synaptic plasticity impairments. Considering the cognitive-enhancing potential of chronic nicotine (Nic), we investigated whether it attenuates icv-STZ-induced impairments in recognition memory and synaptic plasticity in a cognition-relevant substrate: the hippocampal CA1-medial prefrontal cortex (mPFC) pathway...
April 19, 2017: Neuroscience
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