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https://www.readbyqxmd.com/read/29161796/-small-bowel-perforation-caused-by-press-through-package
#1
Jung Seok Kim, Jae Myung Cha, Min Seob Kwak, Jin Young Yoon, Jung Won Jeon, Hyun Phil Shin, Kwang Ro Joo, Joung Il Lee, Hye Young Kim
With an increased use of the press-through package (PTP) tablet, there has also been an increase in mis-swallowing cases, especially in elderly patients. We report a rare case of PTP-induced small bowel perforation and fistula formation with adjacent small bowel in a healthy elderly patient, who experienced persistent abdominal pain of unknown cause. A 62-year-old healthy man was admitted to our hospital with left abdominal pain that started one month ago. Neither abdominal tenderness nor rebound tenderness was present on physical examination...
November 25, 2017: Korean Journal of Gastroenterology, Taehan Sohwagi Hakhoe Chi
https://www.readbyqxmd.com/read/29161748/whole-body-cryotherapy-as-a-recovery-technique-after-exercise-a-review-of-the-literature
#2
Catriona Rose, Kate M Edwards, Jason Siegler, Kenneth Graham, Corinne Caillaud
This review aims to evaluate the current body of literature investigating the effect of whole body cryotherapy on recovery after exercise. A systematic search was conducted to investigate the effect of whole body cryotherapy (WBC, exposure to temperatures between -110 to -190°C) on markers of recovery after damaging exercise in healthy, physically active subjects. Of the 16 eligible articles extracted, ten induced muscle damage using controlled exercise in a laboratory setting, while six induced damage during sport-specific training...
November 21, 2017: International Journal of Sports Medicine
https://www.readbyqxmd.com/read/29161746/exercise-performed-concomitantly-with-particulate-matter-exposure-inhibits-lung-injury
#3
Adriano Silva-Renno, Guilherme Crisitanini Baldivia, Manoel C Oliveira-Junior, Maysa Alves Rodrigues Brandao-Rangel, Elias El-Mafarjeh, Marisa Dolhnikoff, Thaís Mauad, Jôse Mára Britto, Paulo Hilário Nascimento Saldiva, Luis Vicente Franco Oliveira, Ana P Ligeiro-Oliveira, Gustavo Silveira Graudenz, Rodolfo Paula Vieira
Air pollution is a growing problem worldwide, inducing and exacerbating several diseases. Among the several components of air pollutants, particulate matter (PM), especially thick (10-2.5 µm; PM 10) and thin (≤2.5 µm; PM 2.5), are breathable particles that easily can be deposited within the lungs, resulting in pulmonary and systemic inflammation. Although physical activity is strongly recommended, its effects when practiced in polluted environments are questionable. Therefore, the present study evaluated the pulmonary and systemic response of concomitant treadmill training with PM 2...
November 21, 2017: International Journal of Sports Medicine
https://www.readbyqxmd.com/read/29161707/a-novel-animal-model-simulating-the-beginning-of-combat-exposure
#4
Dongsoo Kim, Chang Yul Kim, Hyojin Koo, Yong Heo, Kicheol Cheon
OBJECTIVE: Predator stress, social defeat stress, and fear conditioning animal models have been applied to investigate combat-related posttraumatic stress disorder (PTSD). However, no animal model psychopharmacological studies have investigated prevention of somatization of increased mental stress and fatigue at the beginning of combat exposure. This study utilized a novel animal model simulating the beginning of combat exposure that aided specification of a set of biomarkers. METHODS: Psychological stress was induced by both inescapable electric foot shock and noise stimuli...
November 22, 2017: Neuroimmunomodulation
https://www.readbyqxmd.com/read/29161683/out-of-the-blue-finger-ischaemia-and-occult-colorectal-cancer
#5
Ami Schattner
A woman aged 66 years with a history of unprovoked deep venous thrombosis (DVT) presented with persistent digital ischaemic changes of 2 of her right hand fingers. Physical examination was otherwise normal and extensive laboratory and imaging studies were unremarkable. A history of unprovoked DVT and the current episode of digital ischaemia prompted concern for underlying occult malignancy. Repeated history-taking revealed a strongly positive family history suggesting an occult colorectal cancer. Colonoscopy with biopsy revealed adenocarcinoma...
March 8, 2017: BMJ Case Reports
https://www.readbyqxmd.com/read/29161679/the-changes-of-nutrient-composition-of-piled-laying-hen-manure-and-anaerobic-fermentation-for-recycling-as-a-dietary-ingredient-for-ruminants
#6
Tianlong Han, Liping Wang, Yanming Zhang, Jun Zhang, Dongsheng Han, Ning Lv, Xiaohua Han, Guoqiang Zhao, Min Wang
This study investigated the changes of nutrient compositions of piled laying hen manure, detected the physical and chemical components of laying hen manure fermented by mixed strains, and analysed its application effects on feeding ruminants. The results showed that with increasing of piling time, the contents of crude protein (CP) and ether extract (EE) in laying hen manure were reduced, while the contents of crude ash (CA), calcium (Ca) and phosphorus (P) were increased. Fermentation could effectively decrease pH value, reduce Ca/P ratio, lessen the total bacterial counts, and maintain the organisms contents in laying hen manure...
November 18, 2017: Journal of Environmental Management
https://www.readbyqxmd.com/read/29161656/comparing-objective-measures-of-the-built-environment-in-their-associations-with-youth-physical-activity-and-sedentary-behavior-across-heterogeneous-geographies
#7
Melissa N Poulsen, Emily A Knapp, Annemarie G Hirsch, Lisa Bailey-Davis, Jonathan Pollak, Brian S Schwartz
We compared two strategies for measuring built environment features in their associations with youth physical activity and sedentary behavior across heterogeneous geographies of Pennsylvania. Physical activity environments of communities representing a rural-to-urban gradient were characterized through direct observation and spatially referenced archival data subjected to confirmatory factor analysis. Stratified regression analyses assessed associations between environmental measures and behavioral outcomes by community type...
November 17, 2017: Health & Place
https://www.readbyqxmd.com/read/29161565/shape-control-cell-growth-hits-the-mechanical-buffers
#8
Andrew Fleming
Organs are made from cells whose individual growth rates differ, yet the final shape of organs is highly robust. A new mechanics-based system is proposed to physically restrain cells that grow more than their neighbours, buffering their influence on organ size and shape.
November 20, 2017: Current Biology: CB
https://www.readbyqxmd.com/read/29161515/potential-profile-of-stabilized-field-induced-lateral-p-n-junction-in-transition-metal-dichalcogenides
#9
Yijin Zhang, Ryuji Suzuki, Yoshihiro Iwasa
Electric field-induced p-n junctions are often used to realize peculiar functionalities in various materials. This method can be applied not only to conventional semiconductors but also to carbon nanotubes, graphene, and organic semiconductors to which the conventional chemical doping method is difficult to be applied. Transition-metal dichalcogenides (TMDs) are one of such materials where the field-induced p-n junctions play crucial roles in realizing solar cell and light-emitting diode operations as well as circularly polarized electroluminescence...
November 21, 2017: ACS Nano
https://www.readbyqxmd.com/read/29161513/insights-into-molecular-basis-of-acute-contact-toxicity-of-diverse-organic-chemical-in-honey-bee
#10
Xiao Li, Yuan Zhang, Hongna Chen, Huanhuan Li, Yong Zhao
The chemical pollutants, including pesticides and other industrial chemicals, have resulted in significant risks to the whole ecosystem. Therefore, the ecological risk assessment of chemicals is vital and necessary. Since honey bee (Apis mellifera) is probably among the most exposed species to the polluting chemicals, we focused on the in silico estimation of honey bee toxicity (HBT) of chemical and the analysis of the relevance of chemical HBT and several key physical-chemical properties and structural characteristics...
November 21, 2017: Journal of Chemical Information and Modeling
https://www.readbyqxmd.com/read/29161505/characterization-of-the-distribution-of-pyrene-molecules-in-confined-geometries-with-the-model-free-analysis
#11
Xinzhi Cao, Remi Casier, Hunter Little, Jean Duhamel
Evidence is provided showing that global Model Free Analysis (MFA) of monomer and excimer fluorescence decays of pyrene dissolved in aqueous solutions of sodium dodecyl sulfate (SDS) provides the same structural and dynamic information on SDS micelles as the well-established Micelle Model (MM) does. Both MFA and MM were employed to characterize the quenching kinetics between dyes and quenchers located in surfactant micelles and the aggregation number of surfactant micelles. However, contrary to the MM which assumes that dyes and quenchers distribute themselves among SDS micelles according to a Poisson distribution and react with a rate constant that is proportional to the number of reactants in a micelle, the MFA accomplishes this task without making any assumption about the process of pyrene excimer formation in SDS micelles...
November 21, 2017: Journal of Physical Chemistry. B
https://www.readbyqxmd.com/read/29161462/the-influence-of-coping-strategies-on-subsequent-well-being-in-older-patients-with-cancer-a-comparison-with-two-control-groups
#12
Abdelbari Baitar, Frank Buntinx, Tine De Burghgraeve, Laura Deckx, Dirk Schrijvers, Hans Wildiers, Marjan van den Akker
OBJECTIVE: To evaluate dispositional coping strategies as predictors for changes in well-being after one year in older patients with cancer (OCP) and two control groups. METHODS: OCP were compared with two control groups: middle-aged patients with cancer (MCP) (ageing effect) and older patients without cancer (ONC) (cancer effect). Patients were interviewed shortly after a cancer diagnosis and one year later. Dispositional coping was measured with the Short Utrecht Coping List...
November 21, 2017: Psycho-oncology
https://www.readbyqxmd.com/read/29161456/integrated-care-with-indigenous-populations-a-systematic-review-of-the-literature
#13
Melissa E Lewis, Laurelle L Myhra
INTRODUCTION: The integration of behavioral health into medical care is related to positive results including improved patient health outcomes, provider satisfaction, and cost-offset. Indigenous people suffer from the highest health disparities in the nation and disproportionately experience barriers to health care; yet it is unknown if integrated care is effective for this population. METHODS: A systematic literature review was completed on the state of integrated care at Indigenous-serving health care sites in 2014 and was updated in 2016...
2017: American Indian and Alaska Native Mental Health Research: the Journal of the National Center
https://www.readbyqxmd.com/read/29161441/contributions-of-function-altering-variants-in-genes-implicated-in-pubertal-timing-and-body-mass-for-self-limited-delayed-puberty
#14
Sasha R Howard, Leonardo Guasti, Ariel Poliandri, Alessia David, Claudia P Cabrera, Michael R Barnes, Karoliina Wehkalampi, Stephen O'Rahilly, Catherine E Aiken, Anthony P Coll, Marcella Ma, Debra Rimmington, Giles S H Yeo, Leo Dunkel
Context: Self-limited delayed puberty (DP) is often associated with delay in physical maturation, but whilst highly heritable the causal genetic factors remain elusive. Genome-wide association studies of the timing of puberty have identified multiple loci for age of menarche (AAM) in females and voice break in males, particularly in pathways controlling energy balance. Objective/Main outcome measures: We aimed to assess the contribution of rare variants in such genes to the phenotype of familial DP...
November 16, 2017: Journal of Clinical Endocrinology and Metabolism
https://www.readbyqxmd.com/read/29161416/combined-ovarian-and-adrenal-venous-sampling-in-the-localization-of-acth-independent-ectopic-cushing-s-syndrome
#15
Shi Chen, Ran Li, Xiaobo Zhang, Lin Lu, Ji Li, Hui Pan, Huijuan Zhu
Context: Cushing's syndrome is rarely caused by the secretion of cortisol from the ovarian tumors. It is important to determine whether the ovarian tumor is capable of secreting cortisol or not in clinical decision making. Selective ovarian and adrenal venous sampling has not been reported previously in the localization of ACTH-independent ectopic Cushing's syndrome. Case description: Herein, we presented a case of 40-year-old Chinese woman who has been manifested with weight gain, hirsutism, hypertension and menstrual disorder over a period of 6 months...
November 16, 2017: Journal of Clinical Endocrinology and Metabolism
https://www.readbyqxmd.com/read/29161402/fit-for-surgery-perspectives-on-preoperative-exercise-testing-and-training
#16
K Richardson, D Z H Levett, S Jack, M P W Grocott
There is a consistent relationship between physical activity, physical fitness, and health across almost all clinical contexts, including the perioperative setting. Physiological measurements obtained during physical exercise may be used to infer the risk of adverse outcome after major surgery. In particular, data obtained from perioperative cardiopulmonary exercise testing have an expanding role in perioperative care. Such information may be used to inform a variety of changes in clinical practice, including interventions that may reduce the risk of perioperative adverse events...
December 1, 2017: British Journal of Anaesthesia
https://www.readbyqxmd.com/read/29161388/critical-care-at-the-end-of-life-balancing-technology-with-compassion-and-agreeing-when-to-stop
#17
H Montgomery, M Grocott, M Mythen
Modern intensive care saves lives. However, the substantial related financial costs are, for many, married to substantial costs in terms of suffering. In the most sick, the experience of intensive care is commonly associated with the development of profound physical debility, which may last years after discharge. Likewise, the negative psychological impact commonly experienced by such patients during their care is now widely recognized, as is the persistence of psychological morbidity. Such issues become increasingly important as the population of the frail elderly increases, and the health and social care services face budgetary restriction...
December 1, 2017: British Journal of Anaesthesia
https://www.readbyqxmd.com/read/29161378/health-behaviours-as-a-predictor-of-quitting-hazardous-alcohol-use-in-the-stockholm-public-health-cohort
#18
Eleonor Säfsten, Yvonne Forsell, Mats Ramstedt, Maria R Galanti
Background: Adopting healthy behaviours may facilitate the transition from hazardous to non-hazardous use of alcohol, yet, longitudinal studies of health behaviours in relation to the cessation of hazardous alcohol use are rare. We addressed this question using data from a large population-based cohort of adults in Sweden (Stockholm Public Health Cohort). Methods: Participants from two sub-cohorts (inception in 2002 and 2010), with follow-up until the year 2014 were included...
November 17, 2017: European Journal of Public Health
https://www.readbyqxmd.com/read/29161361/trajectories-of-frailty-among-chinese-older-people-in-hong-kong-between-2001-and-2012-an-age-period-cohort-analysis
#19
Ruby Yu, Moses Wong, K C Chong, Billy Chang, C M Lum, T W Auyeung, Jenny Lee, Ruby Lee, Jean Woo
Background: there is little evidence to suggest that older people today are living in better health than their predecessors did at the same age. Only a few studies have evaluated whether there are birth cohort effects on frailty, an indicator of health in older people, encompassing physical, functional and mental health dimensions. Objectives: this study examined longitudinal trajectories of frailty among Chinese older people in Hong Kong. Methods: this study utilised data from the 18 Elderly Health Centres of the Department of Health comprising a total of 417,949 observations from 94,550 community-dwelling Chinese people aged ≥65 years in one early birth cohort (1901-23) and four later birth cohorts (1924-29, 1930-35, 1936-41, 1942-47) collected between 2001 and 2012, to examine trajectories of the frailty index and how birth cohorts may have contributed to the trends using an age-period-cohort analysis...
November 17, 2017: Age and Ageing
https://www.readbyqxmd.com/read/29161342/oral-frailty-as-a-risk-factor-for-physical-frailty-and-mortality-in-community-dwelling-elderly
#20
Tomoki Tanaka, Kyo Takahashi, Hirohiko Hirano, Takeshi Kikutani, Yutaka Watanabe, Yuki Ohara, Hiroyasu Furuya, Tetsuo Tsuji, Masahiro Akishita, Katsuya Iijima
Background: Oral health is important for maintaining general health among the elderly. However, a longitudinal association between poor oral health and general health has not been reported. We investigated whether poor oral status can predict physical weakening (physical frailty, sarcopenia, subsequent disability) and identified the longitudinal impact of the accumulated poor oral health (i.e., oral frailty) on adverse health outcomes, including mortality. Methods: A total of 2,011 elderly individuals (aged ≥65 years) participated in the baseline survey of the Kashiwa study in 2012...
November 17, 2017: Journals of Gerontology. Series A, Biological Sciences and Medical Sciences
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