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Michael McCarthy
No abstract text is available yet for this article.
October 21, 2016: BMJ: British Medical Journal
Lars Bjørndal, Catharina Amaloo, Merete Markvart, Vibe Rud, Klaus Qvortrup, Camilla Stavnsbjerg, Thomas Bjarnsholt
INTRODUCTION: The aim was to present a case report of a full-length extrusion of an obturator's core carrier into the maxillary sinus, causing clinical symptoms from the nose region with differential diagnostics aspects, which, in turn, led to several surgical treatments of the nostrils before diagnosis and correct endodontic retreatment of a maxillary right first molar. A 36-year-old man presented in 2012 with complaints from the right nostril region. Medical treatment with antibiotics and surgical procedures because of nasal stenosis resulted only in partial improvement...
October 18, 2016: Journal of Endodontics
Mariel S Bello, Raina D Pang, Gregory S Chasson, Lara A Ray, Adam M Leventhal
The association between obsessive-compulsive (OC) symptomatology and smoking is poorly understood, particularly in African Americans-a group subject to smoking- and OC-related health disparities. In a non-clinical sample of 253 African American smokers, we tested the negative reinforcement model of OC-smoking comorbidity, purporting that smokers with higher OC symptoms experience greater negative affect (NA) and urge to smoke for NA suppression upon acute tobacco abstinence. Following a baseline visit involving OC assessment, participants completed two counterbalanced experimental visits (non-abstinent vs...
October 5, 2016: Journal of Anxiety Disorders
Leah J Hauser, Grant M Gebhard, Rachel Blumhagen, Nichole E Carlson, Cristina Cabrera-Muffly
OBJECTIVE: To identify resident applicant characteristics that increase the odds of matching to otolaryngology residency. STUDY DESIGN: Cross-sectional analysis. METHODS: Residency applications to our institution from 2009 through 2013 were reviewed. The available data represented 81.1% of applicants to otolaryngology programs nationwide. Online public records were searched to determine whether an applicant matched to an otolaryngology residency position...
October 21, 2016: Laryngoscope
Esra Tokay, Feray Kockar
URG-4/URGCP gene was implicated as an oncogene that contributes hepatocarcinogenesis regulated by Hepatitis-B-virus-encoded X antigen. However, the mechanism of transcriptional regulation of this gene remains largely unknown. For this reason, we focused on the functional analyses of URG4/URGCP promoter site. First, 545 bp of URG-4/URGCP, -482/+63, and three different 5'-truncated constructs, -109/+63, -261/+63, -344/+63 were cloned by PCR-based approach into pMetLuc luciferase reporter vector. Transient transfection assay showed that, -109/+63 construct has the highest activity...
October 20, 2016: Molecular and Cellular Biochemistry
Raffick A R Bowen, Dorothy Adcock
Blood collection tubes (BCTs) are an often under-recognized variable in the preanalytical phase of clinical laboratory testing. Unfortunately, even the best-designed and manufactured BCTs may not work well in all clinical settings. Clinical laboratories, in collaboration with healthcare providers, should carefully evaluate BCTs prior to putting them into clinical use to determine their limitations and ensure that patients are not placed at risk because of inaccuracies due to poor tube performance. Selection of the best BCTs can be achieved through comparing advertising materials, reviewing the literature, observing the device at a scientific meeting, receiving a demonstration, evaluating the device under simulated conditions, or testing the device with patient samples...
October 17, 2016: Clinical Biochemistry
Keiko Yamada, Junhui Yuan, Tomoo Mano, Hiroshi Takashima, Masahiko Shibata
BACKGROUND: Hereditary sensory and autonomic neuropathy (HSAN) type II with WNK1/HSN2 gene mutation is a rare disease characterized by early-onset demyelination sensory loss and skin ulceration. To the best of our knowledge, no cases of an autonomic disorder have been reported clearly in a patient with WNK/HSN2 gene mutation and only one case of a Japanese patient with the WNK/HSN2 gene mutation of HSAN type II was previously reported. CASE PRESENTATION: Here we describe a 54-year-old woman who had an early childhood onset of insensitivity to pain; superficial, vibration, and proprioception sensation disturbances; and several symptoms of autonomic failure (e...
October 21, 2016: BMC Neurology
(no author information available yet)
Thousands of people have signed a petition urging the government to scrap the NHS pay cap, which limits staff to a rise of just 1% each year.
October 12, 2016: Nursing Standard
Ruaim A Muaygil
Advances in reproductive medicine have provided new, and much needed, hope for millions of people struggling with infertility. Gestational surrogacy is one such development that has been gaining popularity with infertile couples, especially those unable to benefit from other reproductive procedures such as In Vitro Fertilization. For many Muslim couples, however, surrogacy remains a nonviable option. Islamic scholars have deemed the procedure incompatible with Islam and have prohibited its use. This paper examines the arguments presented for proscribing surrogacy arrangements in Sunni Islam in particular...
October 20, 2016: Developing World Bioethics
Weibin Cheng, Weiming Tang, Zhigang Han, Thitikarn May Tangthanasup, Fei Zhong, Faju Qin, Huifang Xu
Background. The prevalence, trends, and the role of different HIV testing strategies in late presentation of HIV infection in China were unknown. Methods. Data of newly reported HIV cases in Guangzhou between 2008 and 2013 was analyzed to examine the prevalence, trends, and characteristics of late presentation of HIV infection by three types of HIV testing strategies. Results. Overall, 53.2% (1412/2653) and 27.3% (724/2653) met the criteria of late presentation and presentation with advanced HIV disease. The overall trend of late presentation of HIV infection within the study period was declining...
2016: BioMed Research International
Peter M Chapman
We are facing a dynamic future in the face of multiple stressors acting individually and in combination: climate change; habitat change/loss; overfishing; invasive species; harmful algal blooms/eutrophication; and, chemical contaminants. Historic assessment and management approaches will be inadequate for addressing risks from climate change and other stressors. Wicked problems (non-linear, complex, competing risks and benefits, not easily solvable), will become increasingly common. We are facing irreversible changes to our planetary living conditions...
October 16, 2016: Marine Pollution Bulletin
Shreya Thakkar, Viral Shah, Manju Misra, Kiran Kalia
BACKGROUND: Most of the chemical substances which emerge out as potential drug candidates (Active Pharmaceutical Ingredients) are either weak acids or weak bases. Poor aqueous solubility of these drug substances is a common concern. Several R&D centers are focused on developing suitable, economic, simpler and more feasible solubility enhancement techniques for increasing the solubility and thereby bioavailability of such drug substances. Nanocrystals is one of the preferred approaches for solubility enhancement in last few decades...
October 14, 2016: Recent Patents on Nanotechnology
Gülten Güvenç, Semra Kocaöz, Gülşah Kök
Urinary incontinence (UI) is a common health problem and negatively affects the quality of life of women who are afflicted. The aim of the study is to explore the prevalence and risk factors of UI among climacteric Turkish women and to examine the effects of UI on their quality of life. This cross-sectional study was conducted with 258 women aged 40-64 years who visited the outpatient clinic in Ankara, Turkey, between 15 June 2012 and 15 January 2013. The data were collected using the International Consultation on Incontinence Questionnaire Short Form and the Incontinence Quality of Life Questionnaire...
October 19, 2016: International Journal of Nursing Practice
Gareth Iacobucci
No abstract text is available yet for this article.
October 18, 2016: BMJ: British Medical Journal
Anne Gulland
No abstract text is available yet for this article.
October 18, 2016: BMJ: British Medical Journal
Yu Ding, Di-Ke Ruan, Qing He, Li Sheng Hou, Jian Ning Lin, Hong Peng Cui
STUDY DESIGN: The clinical and radiologic data of total disk allografting (TDA) cases were collected and analyzed to explore the correlation between neurological function improvements and imaging changes. OBJECTIVE: The aim of the study was to assess the medium-term and long-term outcome and radiographic character after TDA, and, furthermore, to explore the significance of the changes of imaging signs after the transplantation. SUMMARY OF BACKGROUND DATA: Spinal fusion may result in the adjacent segment degeneration...
November 2016: Clinical Spine Surgery
Unna Triam-Anuruck, Prin Vathesatogkit, Teerapat Yingchoncharoen, Wisuit Katekao, Oraporn See, Sukit Yamwong, Piyamitr Sritara
OBJECTIVE: Hypertension (HTN) inarguably causes remodeling of left ventricle (LV). However, the effect of awareness, treatment and control of hypertension on LV geometry has not been established. We sought to identify the relationship between the classification of LV geometry and awareness, treatment and control of hypertension in a large Thai elderly population. DESIGN AND METHOD: Participants with complete echocardiographic data were enrolled in 2012. Detailed hypertension data was retrieved from the survey in 1997, 2002, 2007 and 2012...
September 2016: Journal of Hypertension
Vernon Min Sen Oh
According to the Singapore National Health Survey (NHS) of 2010, the population of the Republic of Singapore was 5.076,700, comprising four ethnic groups: Chinese (74.1%), Malays (13.4%), Indians (9.2%), and others (3.3%). The National Health Survey for 2016 is under way and due to be published in 2017. From the six-yearly national health surveys, the crude prevalence of clinical hypertension (HTn), defined as a sustained blood pressure ≥ 140/90 mmHg, in Singaporean residents aged 30 to 69 years rose from 22...
September 2016: Journal of Hypertension
Carola Borries, Aaron A Sandel, Andreas Koenig, Eduardo Fernandez-Duque, Jason M Kamilar, Caroline R Amoroso, Robert A Barton, Joel Bray, Anthony Di Fiore, Ian C Gilby, Adam D Gordon, Roger Mundry, Markus Port, Lauren E Powell, Anne E Pusey, Amanda Spriggs, Charles L Nunn
Recent decades have seen rapid development of new analytical methods to investigate patterns of interspecific variation. Yet these cutting-edge statistical analyses often rely on data of questionable origin, varying accuracy, and weak comparability, which seem to have reduced the reproducibility of studies. It is time to improve the transparency of comparative data while also making these improved data more widely available. We, the authors, met to discuss how transparency, usability, and reproducibility of comparative data can best be achieved...
September 2016: Evolutionary Anthropology
Drew A Kingston, Franklyn J Graham, Raymond A Knight
Hypersexuality, or extreme normophilic sexual urges and behaviors, is a controversial construct that was recently considered as a candidate disorder for the DSM-5 and was rejected. It was also rejected for inclusion in Section III (Conditions for Further Study). Nonetheless, it has been found to be an important predictor of recidivism among sex offenders, and it continues to be discussed widely in the literature. In the present study, we investigated the developmental roots of this construct in a sample of 529 adult male sexual offenders, who were administered the Multidimensional Assessment of Sex and Aggression...
October 17, 2016: Archives of Sexual Behavior
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