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https://www.readbyqxmd.com/read/27922255/risk-factors-for-nocturnal-hypoxemia-in-severe-osa-patients
#1
Eric Deflandre, Damien Kempeneers, Stephanie Degey, Robert Poirrier, Pascal Legros, Jean F Brichant, Jean Joris
BACKGROUND: Severe obstructive sleep apnea (sOSA) and oxygen desaturations are both risk factors for postoperative complications. In some but not all patients, sOSA is associated with frequent oxygen desaturation episodes during sleep. The aim of this retrospective study was to identify the risk factors for exhibiting oxygen desaturation in patients with sOSA. METHODS: Records of 786 patients, mainly obese (Body Mass Index [mean + SD] = 30.2 + 6.0 kg/m2), were analyzed...
December 6, 2016: Minerva Anestesiologica
https://www.readbyqxmd.com/read/27922240/associations-of-lean-and-fat-mass-measures-with-whole-body-bone-mineral-content-and-bone-mineral-density-in-female-adolescent-weightlifters-and-swimmers
#2
Şükran Nazan Koşar
Body composition and sport participation have been associated with bone mass. The purpose of this study was to determine the associations of lean and fat mass measures with whole body bone mineral content (BMC) and bone mineral density (BMD) in female adolescent weightlifters, swimmers and non-athletic counterparts. This study included a total of 25 female adolescents (mean age: 15.3±1.1 years). Body composition and bone mass were measured by dual-energy X-ray absorptiometry. In most of the studied variables weight lifters had higher values compared to swimmers and non-athletes (p < 0...
2016: Turkish Journal of Pediatrics
https://www.readbyqxmd.com/read/27922238/parental-perception-and-child-s-nutritional-status
#3
S Songül Yalçın, Esra Serdaroğlu, O Tolga İnce
Childhood obesity is a health hazard increasing worldwide. Preschool period which is under supervision of parents is a critical period to detect overweight and take precautions. We studied the factors affecting parental estimation of their preschool child's weight. Three hundred sixty seven mothers completed questionnaires consisting of child's and parents' anthropometric measurements, parents' assessment of their child's and their own weight status, and general information about their lifestyle. Mothers also chose their wish for current and future body image of their child from child drawings representing percentiles...
2016: Turkish Journal of Pediatrics
https://www.readbyqxmd.com/read/27922234/long-term-azithromycin-therapy-in-patients-with-cystic-fibrosis
#4
Nagehan Emiralioğlu, Zeynelabidin Öztürk, Ebru Yalçın, Deniz Doğru, Uğur Özçelik, Nural Kiper
Inflammation is a central contributor to the pathogenesis of cystic fibrosis (CF) pulmonary disease; so limiting the excessive production of inflammatory mediators represents a major therapeutic strategy for slowing the decline in lung function and improving survival. The macrolide antibiotic azithromycin (AZM) has anti-inflammatory properties and immunomodulatory effects that may be beneficial in CF. The aim of this study was to document the long term use of AZM effect on pulmonary function, nutritional status and number of pulmonary exacerbations in patients with CF...
2016: Turkish Journal of Pediatrics
https://www.readbyqxmd.com/read/27922232/changing-epidemiology-of-non-cystic-fibrosis-bronchiectasis
#5
Semiha Bahçeci, Sait Karaman, Hikmet Tekin Nacaroğlu, Selçuk Yazıcı, Saniye Girit, Şule Ünsal-Karkıner, Demet Can
Non-cystic fibrosis bronchiectasis again becomes a major health problem due to inappropriate antibiotic use and increasing frequency of protracted bacterial bronchitis. The aim was to determine the changes in etiology of bronchiectasis. Patients who admitted to Behçet Uz Children Hospital between 2005 and 2015 (n=110) were retrospectively examined. The etiology of bronchiectasis was detected as; primary ciliary dyskinesia 26.4%, protracted bacterial bronchitis 22.8%, primary immune deficiency 11.8%, bronchiolitis obliterans 8...
2016: Turkish Journal of Pediatrics
https://www.readbyqxmd.com/read/27922194/pharmacodynamic-response-profiles-of-anxiolytic-and-sedative-drugs
#6
Xia Chen, Freerk Broeyer, Marieke de Kam, Joke Baas, Adam Cohen, Joop van Gerven
INTRODUCTION: Centrally-acting acutely anxiolytic drugs, like benzodiazepines, barbiturates and gabapentinoids, affect various central nervous system (CNS) functions, which reflect not only their anxiolytic effects but also neuropsychological side-effects. To validate the pharmacodynamic biomarkers for GABA-ergic anxiolytics, this study determined the pharmacodynamics of two anxiolytics and a non-anxiolytic control and linked them to their anxiolytic and sedative effects, during an anxiety-challenge study day...
December 6, 2016: British Journal of Clinical Pharmacology
https://www.readbyqxmd.com/read/27922183/the-significance-of-sampling-time-in-therapeutic-drug-monitoring-of-clozapine
#7
M I Jakobsen, J R Larsen, C K Svensson, S S Johansen, K Linnet, J Nielsen, A Fink-Jensen
OBJECTIVE: Therapeutic drug monitoring (TDM) of clozapine is standardized to 12-h postdose samplings. In clinical settings, sampling time often deviates from this time point, although the importance of the deviation is unknown. To this end, serum concentrations (s-) of clozapine and its metabolite N-desmethyl-clozapine (norclozapine) were measured at 12 ± 1 and 2 h postdose. METHOD: Forty-six patients with a diagnosis of schizophrenia, and on stable clozapine treatment, were enrolled for hourly, venous blood sampling at 10-14 h postdose...
December 6, 2016: Acta Psychiatrica Scandinavica
https://www.readbyqxmd.com/read/27922162/nonmelanoma-skin-cancer-in-mountain-guides-high-prevalence-and-lack-of-awareness-warrant-development-of-evidence-based-prevention-tools
#8
Alexander Zink, Elisabeth Koch, Florian Seifert, Markus Rotter, Christoph D Spinner, Tilo Biedermann
AIMS OF THE STUDY: Nonmelanoma skin cancer (NMSC) is the most common cancer in Switzerland and Europe. The main causative factor is exposure to ultraviolet radiation, which puts outdoor workers in general at a higher risk of developing NMSC than indoor workers. However, few studies have clinically examined the risk of developing NMSC to outdoor workers, especially mountain guides. We aimed to investigate the prevalence of NMSC and corresponding precancerous lesions, and the associated risk behaviour of mountain and ski guides in order to develop future prevention programmes...
2016: Swiss Medical Weekly
https://www.readbyqxmd.com/read/27922143/attitudes-and-concerns-of-diabetic-patients-towards-bariatric-surgery-as-treatment-of-diabetes
#9
Hui Wen Chua, Hui Jun Zhou, Chin Meng Khoo, Asim Shabbir, Davide Lomanto, Jimmy By So
INTRODUCTION: Bariatric surgery is increasingly recognised as an effective treatment for type 2 diabetes that significantly improves glycaemic control, even achieving remission. This study examined perceptions and concerns of diabetic patients towards bariatric surgery as a treatment option for diabetes. MATERIALS AND METHODS: A total of 150 patients were recruited from a specialised diabetic outpatient clinic and completed a questionnaire (items were rated on a Likert scale from slightly important [lowest score of 1] to extremely important [maximum score of 5])...
November 2016: Annals of the Academy of Medicine, Singapore
https://www.readbyqxmd.com/read/27922127/variability-of-space-use-patterns-in-a-free-living-eusocial-rodent-ansell-s-mole-rat-indicates-age-based-rather-than-caste-polyethism
#10
Jan Šklíba, Matěj Lövy, Hynek Burda, Radim Šumbera
Eusocial species of African mole-rats live in groups cooperating on multiple tasks and employing division of labour. In captivity, individuals of the same group differ in cooperative contribution as well as in preference for a particular task. Both can be viewed as polyethism. However, little information is available from free-ranging mole-rats, which live in large burrow systems. We made an attempt to detect polyethism in the free-living Ansell's mole-rat (Fukomys anselli) as differences in individuals' space-use patterns...
December 6, 2016: Scientific Reports
https://www.readbyqxmd.com/read/27922119/in-situ-particles-reorientation-during-magnetic-hyperthermia-application-shape-matters-twice
#11
Konstantinos Simeonidis, M Puerto Morales, Marzia Marciello, Makis Angelakeris, Patricia de la Presa, Ana Lazaro-Carrillo, Andrea Tabero, Angeles Villanueva, Oksana Chubykalo-Fesenko, David Serantes
Promising advances in nanomedicine such as magnetic hyperthermia rely on a precise control of the nanoparticle performance in the cellular environment. This constitutes a huge research challenge due to difficulties for achieving a remote control within the human body. Here we report on the significant double role of the shape of ellipsoidal magnetic nanoparticles (nanorods) subjected to an external AC magnetic field: first, the heat release is increased due to the additional shape anisotropy; second, the rods dynamically reorientate in the orthogonal direction to the AC field direction...
December 6, 2016: Scientific Reports
https://www.readbyqxmd.com/read/27922115/perilipin-5-fine-tunes-lipid-oxidation-to-metabolic-demand-and-protects-against-lipotoxicity-in-skeletal-muscle
#12
Claire Laurens, Virginie Bourlier, Aline Mairal, Katie Louche, Pierre-Marie Badin, Etienne Mouisel, Alexandra Montagner, André Marette, Angelo Tremblay, John S Weisnagel, Hervé Guillou, Dominique Langin, Denis R Joanisse, Cedric Moro
Lipid droplets (LD) play a central role in lipid homeostasis by controlling transient fatty acid (FA) storage and release from triacylglycerols stores, while preventing high levels of cellular toxic lipids. This crucial function in oxidative tissues is altered in obesity and type 2 diabetes. Perilipin 5 (PLIN5) is a LD protein whose mechanistic and causal link with lipotoxicity and insulin resistance has raised controversies. We investigated here the physiological role of PLIN5 in skeletal muscle upon various metabolic challenges...
December 6, 2016: Scientific Reports
https://www.readbyqxmd.com/read/27922040/functional-urological-disorders-a-sensitized-defence-response-in-the-bladder-gut-brain-axis
#13
REVIEW
Carsten Leue, Joanna Kruimel, Desiree Vrijens, Adrian Masclee, Jim van Os, Gommert van Koeveringe
Functional urological and gastrointestinal disorders are interrelated and characterized by a chronic course and considerable treatment resistance. Urological disorders associated with a sizeable functional effect include overactive bladder (OAB), interstitial cystitis/bladder pain syndrome (IC/BPS), and chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS). Poor treatment outcomes might be attributable to untreated underlying psychological and psychiatric disorders, as the co-occurrence of functional urological and gastrointestinal disorders with mood and anxiety disorders is common...
December 6, 2016: Nature Reviews. Urology
https://www.readbyqxmd.com/read/27922026/percutaneous-gastrostomy-device-for-the-treatment-of-class-ii-and-class-iii-obesity-results-of-a-randomized-controlled-trial
#14
Christopher C Thompson, Barham K Abu Dayyeh, Robert Kushner, Shelby Sullivan, Alan B Schorr, Anastassia Amaro, Caroline M Apovian, Terrence Fullum, Amir Zarrinpar, Michael D Jensen, Adam C Stein, Steven Edmundowicz, Michel Kahaleh, Marvin Ryou, J Matthew Bohning, Gregory Ginsberg, Christopher Huang, Daniel D Tran, Joseph P Glaser, John A Martin, David L Jaffe, Francis A Farraye, Samuel B Ho, Nitin Kumar, Donna Harakal, Meredith Young, Catherine E Thomas, Alpana P Shukla, Michele B Ryan, Miki Haas, Heidi Goldsmith, Jennifer McCrea, Louis J Aronne
OBJECTIVES: The AspireAssist System (AspireAssist) is an endoscopic weight loss device that is comprised of an endoscopically placed percutaneous gastrostomy tube and an external device to facilitate drainage of about 30% of the calories consumed in a meal, in conjunction with lifestyle (diet and exercise) counseling. METHODS: In this 52-week clinical trial, 207 participants with a body-mass index (BMI) of 35.0-55.0 kg/m(2) were randomly assigned in a 2:1 ratio to treatment with AspireAssist plus Lifestyle Counseling (n=137; mean BMI was 42...
December 6, 2016: American Journal of Gastroenterology
https://www.readbyqxmd.com/read/27921996/the-cns-connectome-of-a-tadpole-larva-of-ciona-intestinalis-l-highlights-sidedness-in-the-brain-of-a-chordate-sibling
#15
Kerrianne Ryan, Zhiyuan Lu, Ian A Meinertzhagen
Left-right asymmetries in brains are usually minor or cryptic. We report brain asymmetries in the tiny, dorsal tubular nervous system of the ascidian tadpole larva, Ciona intestinalis. Chordate in body plan and development, the larva provides an outstanding example of brain asymmetry. Although early neural development is well studied, detailed cellular organization of the swimming larva's CNS remains unreported. Using serial-section EM we document the synaptic connectome of the larva's 177 CNS neurons. These formed 6618 synapses including 1772 neuromuscular junctions, augmented by 1206 gap junctions...
December 6, 2016: ELife
https://www.readbyqxmd.com/read/27921424/-mind-as-an-immunomodulator
#16
Cyril Höschl, Jiří Horáček
Review paper highlights the connection between psyche and the bodys immune defense mechanisms and summarizes new findings on the relations between nervous and immune systems. The article also briefly describes the outcome of authors own original works on the relationship between infections and schizophrenia, and their notice about possible immunomodulatory effects of antipsychoticsKey words: antipsychotics - immunity - infection - inflammation - mind - pain - schizophrenia.
2016: Vnitr̆ní Lékar̆ství
https://www.readbyqxmd.com/read/27921423/-bariatric-surgeries-at-diabetic-patients
#17
Martin Haluzík
A worldwide increase in the prevalence of obesity and type 2 diabetes mellitus along with accompanying chronic, in particular cardiovascular, complications represents one of the leading challenges of current medicine. Despite major advances in diabetes pharmacotherapy, bariatric surgery remains the most effective treatment of diabetes. It not only markedly decreases body weight and improves glucose control but also induces diabetes remission in a significant percentage of patients. According to current recommendations, bariatric surgery is indicated in patients with 3rd degree obesity (even without any complications) or with 2nd degree obesity with complications (e...
2016: Vnitr̆ní Lékar̆ství
https://www.readbyqxmd.com/read/27921420/-frequency-and-timing-of-meals-and-changes-in-body-mass-index-analysis-of-the-data-from-the-adventist-health-study-2
#18
Hana Kahleová, Jan Irene Lloren, Andrew Mashchak, Martin Hill, Gary Fraser
GOAL: Our study focuses on examining the relationship between the frequency and timing of meals and changes in BMI in the Adventist Health Study-2 (AHS-2) which represents a relatively healthy population in North America. METHODOLOGY: A longitudinal analysis was undertaken using data from 48 673 individuals monitored over an average period of 7.43 ± 1.24 years. The number of meals per day, length of nighttime fasting, eating breakfast and timing of the largest meal of the day (breakfast 5-11 a...
2016: Vnitr̆ní Lékar̆ství
https://www.readbyqxmd.com/read/27921394/protein-biochip-based-semi-quantitative-detection-for-plasma-leptin
#19
Lei Ye, Yuan Hu, Fei-Hong Xu, Cheng-Yun Cai, Da-Wei Song, Zhen-Shan Xu, Wei-Dong Du
PURPOSE: Plasma leptin is secreted from adipose tissues and plays pivotal roles in human physiological and pathological processes. Here, we aimed at conducting a protein biochip-based sandwich-like approach for detection of plasma leptin among healthy individuals, obesity and diabetes patients. EXPERIMENTAL DESIGN: Totally, ninety-six plasma samples, including 45 healthy individuals with standard body mass index (BMI), 28 obesity and 23 diabetes patients, were recruited in the study...
December 6, 2016: Proteomics. Clinical Applications
https://www.readbyqxmd.com/read/27921383/consumption-of-the-total-western-diet-differentially-affects-the-response-to-green-tea-in-rodent-models-of-chronic-disease-compared-to-the-ain93g-diet
#20
Robert E Ward, Abby D Benninghoff, Brett J Healy, Minghao Li, Bharath Vagu, Korry J Hintze
SCOPE: In pre-clinical studies investigating bioactive components, the efficacy of the bioactive is likely influenced by the basal diet provided to rodents. In this study, we hypothesized that a model bioactive, green tea extract (GTE), would have different effects on colon carcinogenesis, body composition, and lipid metabolism in mice fed a basal diet formulated to promote animal health and growth (AIN93G) as compared to a Western diet that emulates typical American intakes of micro- and macronutrients, the total Western diet (TWD)...
December 6, 2016: Molecular Nutrition & Food Research
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