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https://www.readbyqxmd.com/read/28340430/bilateral-sequential-motor-cortex-stimulation-and-skilled-task-performance-with-non-dominant-hand
#1
Milan B Jelić, Saša R Filipović, Sladjan D Milanović, Vuk B Stevanović, Ljubica Konstantinović
OBJECTIVE: To check whether bilateral sequential stimulation (BSS) of M1 with theta burst stimulation (TBS), using facilitatory protocol over non-dominant M1 followed by inhibitory one over dominant M1, can improve skilled task performance with non-dominant hand more than either of the unilateral stimulations do. Both, direct motor cortex (M1) facilitatory non-invasive brain stimulation (NIBS) and contralateral M1 inhibitory NIBS were shown to improve motor learning. METHODS: Forty right-handed healthy subjects were divided into 4 matched groups which received either ipsilateral facilitatory (intermittent TBS [iTBS] over non-dominant M1), contralateral inhibitory (continuous TBS [cTBS] over dominant M1), bilateral sequential (contralateral cTBS followed by ipsilateral iTBS), or placebo stimulation...
March 6, 2017: Clinical Neurophysiology: Official Journal of the International Federation of Clinical Neurophysiology
https://www.readbyqxmd.com/read/28339843/availability-and-cost-of-extracorporeal-treatments-for-poisonings-and-other-emergency-indications-a-worldwide-survey
#2
Josée Bouchard, Valery Lavergne, Darren M Roberts, Monique Cormier, Genevieve Morissette, Marc Ghannoum
Background: Extracorporeal treatments (ECTRs) are used for different conditions, including replacement of organ function and poisoning. Current recommendations for ECTRs in various poisonings suggest that intermittent haemodialysis (IHD) is the most efficient technique. However, the practicality of these recommendations is poorly defined in view of limited information on availability and cost worldwide. Methods: A survey invitation to an Internet-based questionnaire was emailed between January 2014 and March 2015 to members of international societies to determine the availability, time to initiation and cost of ECTRs (including filters, dialysate, catheter, anticoagulant and nursing/physician salary)...
February 23, 2017: Nephrology, Dialysis, Transplantation
https://www.readbyqxmd.com/read/28339753/in-ovo-monochromatic-green-light-photostimulation-enhances-embryonic-somatotropic-axis-activity
#3
L Dishon, N Avital-Cohen, D Malamud, R Heiblum, S Druyan, T E Porter, M Gumulka, I Rozenboim
Previous studies demonstrated that in ovo photostimulation with monochromatic green light increases body weight and accelerates muscle development in broilers. The mechanism in which in ovo photostimulation accelerates growth and muscle development is not clearly understood. The objective of the current study was to define development of the somatotropic axis in the broiler embryo associated with in ovo green light photostimulation. Two-hundred-forty fertile broiler eggs were divided into 2 groups. The first group was incubated under intermittent monochromatic green light using light-emitting diode (LED) lamps with an intensity of 0...
February 23, 2017: Poultry Science
https://www.readbyqxmd.com/read/28339745/chronic-nasal-staphylococcus-aureus-carriage-identifies-a-subset-of-newly-diagnosed-granulomatosis-with-polyangiitis-patients-with-high-relapse-rate
#4
Anna Salmela, Niels Rasmussen, Jan Willem Cohen Tervaert, David R W Jayne, Agneta Ekstrand
Objective.: The aim of this study was to evaluate whether chronic nasal carriage of Staphylococcus aureus (SA) is related to relapses in patients with newly diagnosed ANCA-associated vasculitis (AAV). Methods.: In two clinical trials (n = 200), for early systemic (n = 83) and generalized (n = 117) AAV, nasal swabs were obtained monthly and at the time of a relapse. Chronic nasal SA carriage (CNSAC) was defined as ⩾ 75% of cultures being SA positive, with non-carriers being SA negative in all cultures and remaining patients being intermittent carriers...
February 20, 2017: Rheumatology
https://www.readbyqxmd.com/read/28339713/evaluation-of-the-effectiveness-of-intermittent-mechanical-pressure-with-short-loading-duration-new-type-of-intermittent-force-for-orthodontic-treatment
#5
Kento Shoman, Yoshiaki Sato, Eisuke Nishikawa, Yuusuke Kudo, Takaaki Yamamoto, Junichiro Iida
Background: Since it is difficult to precisely control the magnitude of force in orthodontic practice, controlling the duration of force is expected to prevent tissue damage. The use of an actuator as an appliance for intermittent force application is a possible solution for controlling the duration. However, effectiveness of an actuator for controlling the duration is still not clear. Aim: To determine whether a short loading duration of intermittent force has the potential to maintain a sound condition of the capillaries and induce dilation of capillaries, which is a requisite phenomenon for orthodontic tooth movement...
February 22, 2017: European Journal of Orthodontics
https://www.readbyqxmd.com/read/28339581/rationale-and-design-of-the-budapest-crt-upgrade-study-a-prospective-randomized-multicentre-clinical-trial
#6
Bela Merkely, Annamaria Kosztin, Attila Roka, Laszlo Geller, Endre Zima, Attila Kovacs, Andras Mihaly Boros, Helmut Klein, Jerzy K Wranicz, Gerhard Hindricks, Marcell Clemens, Gabor Z Duray, Arthur J Moss, Ilan Goldenberg, Valentina Kutyifa
Aims: There is lack of conclusive evidence from randomized clinical trials on the efficacy and safety of upgrade to cardiac resynchronization therapy (CRT) in patients with implanted pacemakers (PM) or defibrillators (ICD) with reduced left ventricular ejection fraction (LVEF) and chronic heart failure (HF). The BUDAPEST-CRT Upgrade Study was designed to compare the efficacy and safety of CRT upgrade from conventional PM or ICD therapy in patients with intermittent or permanent right ventricular (RV) septal/apical pacing, reduced LVEF, and symptomatic HF...
October 6, 2016: Europace: European Pacing, Arrhythmias, and Cardiac Electrophysiology
https://www.readbyqxmd.com/read/28339578/safe-automatic-one-lead-electrocardiogram-analysis-in-screening-for-atrial-fibrillation
#7
Emma Svennberg, Martin Stridh, Johan Engdahl, Faris Al-Khalili, Leif Friberg, Viveka Frykman, Mårten Rosenqvist
Aims: Screening for atrial fibrillation (AF) using intermittent electrocardiogram (ECG) recordings can identify individuals at risk of AF-related morbidity in particular stroke. We aimed to validate the performance of an AF screening algorithm compared with manual ECG analysis by specially trained nurses and physicians (gold standard) in 30 s intermittent one-lead ECG recordings. Methods: The STROKESTOP study is a mass-screening study for AF using intermittent ECG recordings...
October 6, 2016: Europace: European Pacing, Arrhythmias, and Cardiac Electrophysiology
https://www.readbyqxmd.com/read/28339360/critical-role-of-stir-mri-in-early-detection-of-post-streptococcal-periostitis-with-dysproteinaemia-goldbloom-s-syndrome
#8
Riccardo Papa, Alessandro Consolaro, Francesca Minoia, Roberta Caorsi, Gianmichele Magnano, Marco Gattorno, Angelo Ravelli, Paolo Picco
OBJECTIVES: In 1966, Goldbloom et al. described two children who developed a peculiar clinical picture characterized by intermittent daily bone pain in the lower limbs, fever spikes, increased acute phase reactants and dysproteinaemia. The syndrome occurred two weeks after a group A β-haemolytic streptococcus infection. So far, only a few cases have been reported in the medical literature in English. METHODS: We report two further cases of Goldbloom's syndrome with a review of the literature in English...
March 23, 2017: Clinical and Experimental Rheumatology
https://www.readbyqxmd.com/read/28338952/physiological-and-morphological-responses-to-permanent-and-intermittent-waterlogging-in-seedlings-of-four-evergreen-trees-of-temperate-swamp-forests
#9
Alejandra Zúñiga-Feest, Angela Bustos-Salazar, Fernanda Alves, Vanessa Martinez, Cecilia Smith-Ramírez, Joào Pereira
Waterlogging decreases a plant's metabolism, stomatal conductance (gs) and photosynthetic rate (A); however, some evergreen species show acclimation to waterlogging. By studying both the physiological and morphological responses to waterlogging, the objective of this study was to assess the acclimation capacity of four swamp forest species that reside in different microhabitats. We proposed that species (Luma apiculata [D.C.] Burret. and Drimys winteri J.R. et G. Forster.) abundant in seasonally and intermittently waterlogged areas (SIWA) would have a higher acclimation capacity than species abundant in the inner swamp (Blepharocalyx cruckshanksii [H et A...
March 14, 2017: Tree Physiology
https://www.readbyqxmd.com/read/28338949/long-term-exposure-to-transportation-noise-and-air-pollution-in-relation-to-incident-diabetes-in-the-sapaldia-study
#10
Ikenna C Eze, Maria Foraster, Emmanuel Schaffner, Danielle Vienneau, Harris Héritier, Franziska Rudzik, Laurie Thiesse, Reto Pieren, Medea Imboden, Arnold von Eckardstein, Christian Schindler, Mark Brink, Christian Cajochen, Jean-Marc Wunderli, Martin Röösli, Nicole Probst-Hensch
Background: Epidemiological studies have inconsistently linked transportation noise and air pollution (AP) with diabetes risk. Most studies have considered single noise sources and/or AP, but none has investigated their mutually independent contributions to diabetes risk. Methods: We investigated 2631 participants of the Swiss Cohort Study on Air Pollution and Lung and Heart Diseases in Adults (SAPALDIA), without diabetes in 2002 and without change of residence between 2002 and 2011...
March 13, 2017: International Journal of Epidemiology
https://www.readbyqxmd.com/read/28338311/validation-of-self-confidence-scale-for-clean-urinary-intermittent-self-catheterization-for-patients-and-health-caregivers
#11
Cintia Fernandes Baccarin Biaziolo, Alessandra Mazzo, José Carlos Amado Martins, Beatriz Maria Jorge, Rui Carlos Negrão Batista, Silvio Júnior Tucci
OBJECTIVE: To validate a measurement instrument for clean intermittent self-catheterization for patients and health-caregivers. MATERIAL AND METHODS: Methodological study of instrument validation performed at a Rehabilitation Center in a University hospital for patients submitted to clean intermittent self-catheterization and their health-caregivers. Following ethical criteria, data were collected during interview with nurse staff using a Likert question form containing 16 items with 5 points each: "no confidence"=1, "little confidence"=2, "confident"=3, "very confident"=4 and "completely confident"=5...
March 24, 2017: International Braz J Urol: Official Journal of the Brazilian Society of Urology
https://www.readbyqxmd.com/read/28337788/gastrointestinal-intermittent-chronic-small-bowel-obstruction-from-a-bezoar-within-an-ileal-j-pouch
#12
J Y Cheong, C J Young, A Keshava
No abstract text is available yet for this article.
April 2017: Journal of Gastroenterology and Hepatology
https://www.readbyqxmd.com/read/28337355/osteonecrosis-of-the-femoral-head-in-an-adolescent-on-long-term-inhalational-corticosteroids
#13
Anthony C Egger, R Tracy Ballock
A relationship between the development of osteonecrosis of the femoral head and systemic corticosteroids has been well established in the literature, particularly in adults. However, the link between osteonecrosis and inhaled corticosteroids is less researched and understood. We report an usual case report of a 10-year-old male who developed ipsilateral femoral head osteonecrosis after long-term inhalational corticosteroid and intermittent short courses of oral steroid usage with a unique presentation and delayed diagnosis...
2017: Case Reports in Pediatrics
https://www.readbyqxmd.com/read/28337282/chronic-intermittent-hypoxia-affects-endogenous-serotonergic-inputs-and-expression-of-synaptic-proteins-in-rat-hypoglossal-nucleus
#14
Xu Wu, Huan Lu, Lijuan Hu, Wankun Gong, Juan Wang, Cuiping Fu, Zilong Liu, Shanqun Li
Evidence has shown that hypoxic episodes elicit hypoglossal neuroplasticity which depends on elevated serotonin (5-HT), in contrast to the rationale of obstructive sleep apnea (OSA) that deficient serotonergic input to HMs fails to keep airway patency. Therefore, understanding of the 5-HT dynamic changes at hypoglossal nucleus (HN) during chronic intermittent hypoxia (CIH) will be essential to central pathogenic mechanism and pharmacological therapy of OSA. Moreover, the effect of CIH on BDNF-TrkB signaling proteins was quantified in an attempt to elucidate cellular cascades/synaptic mechanisms following 5-HT alteration...
2017: American Journal of Translational Research
https://www.readbyqxmd.com/read/28336535/the-effects-of-short-work-versus-longer-work-periods-within-intermittent-exercise-on-v%C3%AC-o2p-kinetics-muscle-deoxygenation-and-energy-system-contribution
#15
Michael Christopher McCrudden, Daniel A Keir, Glen R Belfry
We examined the effects of inserting 3 s recovery periods during high-intensity cycling exercise at 25 s and 10 s intervals on pulmonary oxygen uptake (V̇O2p), muscle deoxygenation (HHb), associated kinetics (τ), and energy system contributions. Eleven men (24±3 years) completed two trials of three cycling protocols: an 8 min continuous protocol (CONT) and two, 8 min intermittent exercise protocols with work-to-rest periods of 25 s-to-3 s (25INT) and 10 s-to-3 s (10INT). Each protocol began with a step-transition from a 20 W baseline to a power output (PO) of 60% between lactate threshold and maximal V̇O2p (Δ60)...
March 23, 2017: Journal of Applied Physiology
https://www.readbyqxmd.com/read/28336289/prospective-case-crossover-study-investigating-the-possible-association-between-nonarteritic-anterior-ischemic-optic-neuropathy-naion-and-phosphodiesterase-type-5-inhibitor-pde5i-exposure
#16
Evelyn M Flahavan, Hu Li, Komal Gupte-Singh, Rosemary T Rizk, Dustin D Ruff, Jennie Lin Francis, Kraig S Kinchen
OBJECTIVE: To evaluate association between intermittent phosphodiesterase type 5 inhibitor (PDE5i) exposure and risk of acute Nonarteritic Anterior Ischemic Optic Neuropathy (NAION) using a case-crossover design. METHODS: Male adults with suspected NAION were enrolled at 41 US ophthalmology sites from 2010-2015 and interviewed regarding risk factors for NAION, medical history, and PDE5i use before NAION onset (index of onset [IDO]). An adjudication committee confirmed NAION cases...
March 20, 2017: Urology
https://www.readbyqxmd.com/read/28334722/even-a-moderate-fluid-removal-rate-during-individualised-haemodialysis-session-times-is-associated-with-decreased-patient-survival
#17
Charles Chazot, Cyril Vo-Van, Christie Lorriaux, Patrik Deleaval, Brice Mayor, Jean-Marc Hurot, Guillaume Jean
BACKGROUND: Several studies report that fluid removal rate (FRR) above 10-13 mL/h/kg is associated with increased mortality in haemodialysis (HD) patients. AIM: The aims of this study are to assess the influence of moderate FRR on survival in a cohort of prevalent dialysis patients with various dialysis session times and to challenge the FRR thresholds associated with increased mortality risk reported previously. METHODS: Interdialytic weight gain (IDWG) and FRR (calculated from ultrafiltration [UF], target weight, and session time prescriptions) were studied in 190 prevalent dialysis patients (female: 42%, mean age: 69...
March 24, 2017: Blood Purification
https://www.readbyqxmd.com/read/28334647/arsenic-load-in-rice-ecosystem-and-its-mitigation-through-deficit-irrigation
#18
Arkabanee Mukherjee, M Kundu, B Basu, B Sinha, M Chatterjee, M Das Bairagya, U K Singh, S Sarkar
Rice the staple food is a notable intake source of arsenic to the rural population of eastern India through food-chain. A field survey was carried out to study the variation of arsenic load in different parts of rice genotype Shatabdi (most popular genotype of the region) exposed to varying level of arsenic present in the irrigation water and soil. As irrigation is the primary source of arsenic contamination, a study was conducted to assess arsenic load in rice ecosystem under deficit irrigation practices like intermittent ponding (IP), saturation (SAT) and aerobic (AER) imposed during stress allowable stage (16-40 days after transplanting) of the crop (genotype Shatabdi)...
March 20, 2017: Journal of Environmental Management
https://www.readbyqxmd.com/read/28333941/phenotypically-heterogeneous-podoplanin-expressing-cell-populations-are-associated-with-the-lymphatic-vessel-growth-and-fibrogenic-responses-in-the-acutely-and-chronically-infarcted-myocardium
#19
Maria Cimini, Antonio Cannatá, Gianandrea Pasquinelli, Marcello Rota, Polina Goichberg
Cardiac lymphatic vasculature undergoes substantial expansion in response to myocardial infarction (MI). However, there is limited information on the cellular mechanisms mediating post-MI lymphangiogenesis and accompanying fibrosis in the infarcted adult heart. Using a mouse model of permanent coronary artery ligation, we examined spatiotemporal changes in the expression of lymphendothelial and mesenchymal markers in the acutely and chronically infarcted myocardium. We found that at the time of wound granulation, a three-fold increase in the frequency of podoplanin-labeled cells occurred in the infarcted hearts compared to non-operated and sham-operated counterparts...
2017: PloS One
https://www.readbyqxmd.com/read/28332921/leaving-the-skin-incision-open-may-not-be-as-beneficial-as-we-have-been-taught
#20
Jack C He, Brenda M Zosa, David Schechtman, Brian Brajcich, Jonathan C Savakus, Amanda L Wojahn, Derek Z Wang, Jeffrey A Claridge
BACKGROUND: Currently, various methods of skin closures are used in contaminated and dirty abdominal wounds without solid, evidence-based guidance. This study investigates whether closure methods affect surgical site infection (SSI) and other incisional complications. We hypothesize that open management of the skin would have the lowest complications, including SSI. PATIENTS AND METHODS: Patients age ≥18 who underwent trauma laparotomy (TL) or damage control laparotomy (DCL) from 2008-2013 and had class III/IV wounds were included...
March 23, 2017: Surgical Infections
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