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Maria Martinez-Lage, Felix Sahm
The updated 2016 WHO classification of Central Nervous System tumors introduced a novel concept of neuropathology diagnostics. Molecular parameters are now included into the definition of several entities. This evolution from a previously purely histology-based classification to an integrated approach of histology and genetic characteristics has implications in daily diagnostic and clinical practice. Both the spectrum of diagnostic workup demanded from the neuropathologist and the range of relevant markers to be considered by clinicians and clinical investigators have increased...
February 2018: Seminars in Neurology
Bryan W Heckman, K Michael Cummings, Georges J Nahas, Marc C Willemsen, Richard J O'Connor, Ron Borland, Alexander A Hirsch, Warren K Bickel, Matthew J Carpenter
Introduction: The demand for alternative nicotine/tobacco products is not well established. This paper uses a behavioral economic approach to test whether smokers have differential demand for conventional factory-made, electronic, and very low nicotine content cigarettes (FMCs/ECs/VLNCs) and uses the prospective cohort design to test the predictive validity of demand indices on subsequent use of commercially available FMCs and ECs. Methods: Daily smokers (>16 years) from the Netherlands completed an online survey in April 2014 (N=1215)...
March 14, 2018: Nicotine & Tobacco Research: Official Journal of the Society for Research on Nicotine and Tobacco
Douglas P Beall, M R Chambers, Sam Thomas, John Amburgy, James R Webb, Bradly S Goodman, Devin K Datta, Richard W Easton, Douglas Linville, Sanjay Talati, John B Tillman
BACKGROUND: Osteoporotic and neoplastic vertebral compression fractures (VCF) are common and painful, threatening quality of life and increasing risk of morbidity and mortality. Balloon kyphoplasty is a percutaneous option for treating painful cancer- and osteoporosis-related VCFs, supported by 2 randomized trials demonstrating efficacy benefits of BKP over nonsurgical care. OBJECTIVE: To investigate 12-mo disability, quality of life, and safety outcomes specifically in a Medicare-eligible population, representing characteristic patients seen in routine clinical practice...
March 14, 2018: Neurosurgery
Tristan Pascart, Frédéric Lioté
This review article summarizes the relevant English literature on gout from 2010 through April 2017. It emphasizes that the current epidemiology of gout indicates a rising prevalence worldwide, not only in Western countries but also in Southeast Asia, in close relationship with the obesity and metabolic syndrome epidemics. New pathogenic mechanisms of chronic hyperuricaemia focus on the gut (microbiota, ABCG2 expression) after the kidney. Cardiovascular and renal comorbidities are the key points to consider in terms of management...
March 13, 2018: Rheumatology
Rada M Savic, Prasanna Jagannathan, Richard Kajubi, Liusheng Huang, Nan Zhang, Moses Were, Abel Kakuru, Mary K Muhindo, Norah Mwebaza, Erika Wallender, Tamara D Clark, Bishop Opira, Moses Kamya, Diane V Havlir, Philip J Rosenthal, Grant Dorsey, Francesca T Aweeka
Background: Dihydroartemsinin-piperaquine is highly efficacious as intermittent preventive therapy for malaria during pregnancy (IPTp). Determining associations between piperaquine exposure, malaria risk, and adverse birth outcomes informs optimal dosing strategies. Methods: HIV-uninfected pregnant women were enrolled in a placebo-controlled trial of IPTp at 12-20 weeks gestation and randomized to: sulfadoxine-pyrimethamine every 8 weeks (n=106), dihydroartemsinin-piperaquine every 8 weeks (n=94), or dihydroartemsinin-piperaquine every 4 weeks (n=100) during pregnancy...
March 14, 2018: Clinical Infectious Diseases: An Official Publication of the Infectious Diseases Society of America
Ya'nan Liu, Na Liu, Yuning Chen, Weifeng Zhang, Ruixiang Qu, Qingdong Zhang, Tzungyu-Shih, Lin Feng, Yen Wei
Food waste water is one of the most urgent environmental problems for the close connection between food and our daily life. Herein, we use a simple hydrothermal method to prepare a highly efficient catalyst-CeO2 /Co3 O4 compound on the stainless steel mesh, aiming for food waste water treatment. Possessing the superhydrophilic property and catalytic ability under ultraviolet light, CeO2 /Co3 O4 coated mesh has successfully processed three representative contaminants in food wastewater, which are soybean oil (food oil), AR (food dye) and VA (food flavor) simultaneously with an one-step filtration...
March 9, 2018: Water Research
Martin Bachmann, Aniko Czetö, Kristin Romanowski, Andreas Vernunft, Monika Wensch-Dorendorf, Petra Wolf, Cornelia C Metges, Annette Zeyner
Postprandial alterations of plasma amino acid (PAA) levels partly reflect a temporal contribution of the feed. How cereal grains affect PAA levels is not known. We hypothesized that a meal of cereal grains causes a temporal increase of PAA, affected by grain species, grain genotype and meal size. Six mares were used in three consecutive trials, receiving four oats, barley and maize genotypes, respectively. Individual grain genotypes were provided as 3 meal sizes corresponding to 1.0, 1.5 or 2.0 g starch/kg body weight...
March 13, 2018: Research in Veterinary Science
Romualdas Malinauskas, Vilija Malinauskiene, Mindaugas Malinauskas
OBJECTIVE: The aim of this study was to examine the associations between lifetime traumatic experiences and leisure physical inactivity among adolescent boys and to determine to what extent those associations are mediated by posttraumatic stress symptoms, unhealthy behaviors (smoking, alcohol use), the daily consumption of fresh fruit, and sense of coherence. METHODS: A self-administered questionnaire combining 3 instruments measured leisure physical activity level (Godin and Shephard), symptoms of posttraumatic stress (IES-revised), lifetime traumatic experiences, sense of coherence (SOC-13, from Antonovsky), and behavioral and dietary patterns in a representative sample of eighth grade boys from a number of Kaunas, Lithuania, secondary schools (N = 885; response rate 88...
March 2018: Puerto Rico Health Sciences Journal
Grace Guerrero-Ramírez, Eduardo Cumba-Avilés
OBJECTIVE: People with type 1 diabetes (T1D) may experience significant changes in their daily routines due to this condition, which frequently results in depressive symptoms and the deterioration of their quality of life. We examined the factors associated with suicidal ideation (SI) and diabetes-related quality of life (DRQOL) in adolescents (aged 12 to 17) with T1D. METHODS: The sample consisted of 51 youths (29 girls) recruited during a treatment study for depression...
2018: Puerto Rico Health Sciences Journal
Tatsuya Soeno, Tomoharu Mochizuki, Osamu Tanifuji, Hiroshi Koga, Takayuki Murayama, Hiroki Hijikata, Yuki Takahashi, Naoto Endo
INTRODUCTION: Instability after total knee arthroplasty is a critical problem. The purpose of this study was to clarify the stability of implanted knees during walking by comparing differences in dynamic instability during knee acceleration between individuals with or without previously experienced subjective instability, as measured by self-reported questionnaire. MATERIALS AND METHODS: We examined 92 knees with medial pivot implants. Mean patient age and follow-up duration were 78...
2018: PloS One
Adrienne Schleisman, Elaine Mahon
Pediatric patients undergoing treatment for oncology diagnoses are likely to experience stress, anxiety, and social isolation. One role of a pediatric oncology nurse is to incorporate play into daily hospital routines. By using medical and normative play, nurses can decrease distress and promote normal growth and development. However, the use of play is not limited to pediatric patients. Oncology nurses who work with adults can incorporate similar strategies within their patient populations to reduce anxiety and stress and to improve quality of life...
April 1, 2018: Clinical Journal of Oncology Nursing
Ayse Ozkaraman, Özlem Dügüm, Hülya Özen Yılmaz, Öznur Usta Yesilbalkan
BACKGROUND: A cancer diagnosis is a serious stressor that is associated with anxiety, depression, sleep disorders, and inability to fulfill daily routines. Many pharmacologic and nonpharmacologic options are available to help patients with cancer manage anxiety. OBJECTIVES: This randomized, controlled trial examined the effects of lavender oil aromatherapy on anxiety and sleep quality in patients undergoing chemotherapy. METHODS: 70 patients were randomly assigned to a lavender oil group, a tea tree oil group, and a control group with no oil...
April 1, 2018: Clinical Journal of Oncology Nursing
Fátima Higuera-de-la-Tijera
BACKGROUND: Proton pump inhibitors are the most effective medical therapy for gastroesophageal reflux disease, but their onset of action may be slow. OBJECTIVES: To assess the available literature regarding the efficacy of omeprazole/sodium bicarbonate in gastroesophageal reflux patients. METHODS: A systematic review was conducted. A systematic literature search starting from 2000. Reviewed manuscripts concerning the effectiveness of omeprazole/sodium bicarbonate treatment in gastroesophageal reflux disease were reviewed and the data were extracted...
March 14, 2018: Medwave
Toby Hunt, Marie T Williams, Timothy S Olds, Dorothea Dumuid
Descriptions of time use patterns in people with chronic obstructive pulmonary disease (COPD) are scarce and the relationship between use-of-time and COPD severity remains unclear. This study aimed to describe a typical day for people with COPD and to explore the differences in time-use patterns across the Body Mass-Index, Airflow Obstruction, Dyspnoea and Exercise Capacity (BODE) index using compositional analyses. Using a cross-sectional design, 141 adults with clinically stable COPD had their demographics, objective measures of function (pulmonary, exercise capacity and physical activity), and self-reported COPD-related impairment recorded...
March 16, 2018: International Journal of Environmental Research and Public Health
Peter Clifton, Jennifer Keogh
The meta-analysis of plant sterol supplement studies suggests an 8% lowering of low density lipoprotein (LDL) cholesterol for 2 to 2.5 g/day of plant sterols. Cereal foods have been rarely tested, and one study showed a lower LDL lowering of 5.4% with 1.6 g of plant sterol in breakfast cereal. We aimed to test a breakfast wheat biscuit with 2 g of plant sterols in a single serve of two wholegrain wheat breakfast cereal biscuits. Fifty volunteers with a total cholesterol of >5.5 mmol/L were recruited for a randomised crossover study with two 4-week periods with no washout, of which 45 successfully completed the study...
March 16, 2018: Foods (Basel, Switzerland)
Tsinsue Chen, Zaman Mirzadeh, Kristina M Chapple, Margaret Lambert, Holly A Shill, Guillermo Moguel-Cobos, Alexander I Tröster, Rohit Dhall, Francisco A Ponce
OBJECTIVE Recent studies have shown similar clinical outcomes between Parkinson disease (PD) patients treated with deep brain stimulation (DBS) under general anesthesia without microelectrode recording (MER), so-called "asleep" DBS, and historical cohorts undergoing "awake" DBS with MER guidance. However, few studies include internal controls. This study aims to compare clinical outcomes after globus pallidus internus (GPi) and subthalamic nucleus (STN) DBS using awake and asleep techniques at a single institution...
March 16, 2018: Journal of Neurosurgery
George A Fisher, Edward M Wolin, Nilani Liyanage, Susan Pitman Lowenthal, Beloo Mirakhur, Rodney F Pommier, Montaser Shaheen, Aaron I Vinik
OBJECTIVE: This ELECT prospective analysis examined lanreotide depot/autogel for carcinoid syndrome (CS) symptom control in patients with neuroendocrine tumors (NETs) who were responsive to prior octreotide (prior octreotide group) compared with patients who were naïve to prior somatostatin analogue treatment (de novo group). METHODS: Adults with histopathologically confirmed NET and stable CS (diarrhea and/or flushing) were randomized to subcutaneous (SC) lanreotide 120 mg or placebo every 4 weeks for 16 weeks...
March 2018: Endocrine Practice
George Grunberger, Yehuda Handelsman, Zachary T Bloomgarden, Vivian A Fonseca, Alan J Garber, Richard A Haas, Victor L Roberts, Guillermo E Umpierrez
This document represents the official position of the American Association of Clinical Endocrinologists and American College of Endocrinology. Where there are no randomized controlled trials or specific U.S. FDA labeling for issues in clinical practice, the participating clinical experts utilized their judgment and experience. Every effort was made to achieve consensus among the committee members. Position statements are meant to provide guidance, but they are not to be considered prescriptive for any individual patient and cannot replace the judgment of a clinician...
March 2018: Endocrine Practice
Dong Dong, Lawrence K F Wong, Zhiwei Luo
By using slide-based task in a laboratory setting, previous studies have found that activation of the rostral prefrontal cortex (BA10) is related to prospective memory performance. In this present study, we used immersive virtual reality (VR) technology to measure PM performance in a real-life task in a simulated virtual environment. Functional near-infrared spectroscopy was used simultaneously to record the rostral prefrontal cortex activities of the subjects. By comparing the data against the ones from the slide-based task, the result suggested that the activation of BA10 in the VR tasks were greater than the one in the slide-based tasks, and the VR tasks have the potential to identify the particular location of BA10 that is connected to the PM performance in our daily lives...
March 16, 2018: Applied Neuropsychology. Adult
Paula Nahuelhual, Carolina Giaconi, M Alejandra Machuca
INTRODUCTION: According to the International Classification of Functioning, Disability and Health (ICF), participation is defined as "the involvement of the subject in situations of life" and is fun damental in the development of children and adolescents. In case of children with disabilities, participation allows a better understanding of the possible impact of deficiencies in daily life. OBJECTIVE: To evaluate measurement scales of participation in children and adolescents with and without disabilities...
December 2017: Revista Chilena de Pediatría
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