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https://www.readbyqxmd.com/read/28918603/tumor-markers-of-uterine-cervical-cancer-a-new-scenario-to-guide-surgical-practice
#1
REVIEW
Gaetano Valenti, Salvatore Giovanni Vitale, Alessandro Tropea, Antonio Biondi, Antonio Simone Laganà
Since the introduction of Pap smear screening, the incidence and mortality of cervical cancer (CC) have been reduced drastically in USA and in other western states. Nevertheless, CC still remains the main cause of death from gynecological cancer in developing countries where screening programs are scant or inexistent. This evidence highlights the efficacy of screening, and the wide use of Human Papilloma Viruses (HPV) vaccines in developed countries. More and more people are, consequentially, undergoing a screening procedure, usually combined with HPV DNA test, increasing the early diagnosis of intraepithelial HPV-related lesions...
September 16, 2017: Updates in Surgery
https://www.readbyqxmd.com/read/28918308/appropriateness-of-different-pedagogical-approaches-to-road-safety-education-for-children-with-developmental-coordination-disorder-dcd
#2
C Purcell, A R Romijn
BACKGROUND: In 2016, 29% of pedestrians killed or seriously injured on the roads in Great Britain were under 15 years of age. Children with Developmental Coordination Disorder (DCD), a chronic disorder affecting the acquisition and execution of motor skills, may be more vulnerable at the roadside than typically developing (TD) children. Current methods used to teach road safety are typically knowledge-based and do not necessarily improve behaviour in real traffic situations. Virtual reality road crossing tasks may be a viable alternative...
September 14, 2017: Research in Developmental Disabilities
https://www.readbyqxmd.com/read/28918193/psychedelic-pleasures-an-affective-understanding-of-the-joys-of-tripping
#3
Frederik Bøhling
BACKGROUND: This paper considers the pleasures of psychedelic drugs and proposes a Deleuzian understanding of drugged pleasures as affects. In spite of a large body of work on psychedelics, not least on their therapeutic potentials, the literature is almost completely devoid of discussions of the recreational practices and pleasures of entheogenic drugs. Yet, most people do not use psychedelics because of their curative powers, but because they are fun and enjoyable ways to alter the experience of reality...
September 13, 2017: International Journal on Drug Policy
https://www.readbyqxmd.com/read/28918184/removal-of-recurrent-intraorbital-tumour-using-a-system-of-augmented-reality
#4
P Scolozzi, P Bijlenga
The most crucial step in the management of pleomorphic adenoma of the lacrimal gland is choosing the optimal approach for excision. We report the successful removal of a recurrent pleomorphic adenoma of the lacrimal gland in a 42-year-old woman using a specific microscope-based system of augmented reality.
September 13, 2017: British Journal of Oral & Maxillofacial Surgery
https://www.readbyqxmd.com/read/28918009/low-temperature-degradation-of-single-layers-of-multilayered-zirconia-in-comparison-to-conventional-unshaded-zirconia-phase-transformation-and-flexural-strength
#5
Sebastian Wille, Paul Zumstrull, Victor Kaidas, Lea Katharina Jessen, Matthias Kern
OBJECTIVES: The aim of this study was to evaluate the transformation of yttrium stabilized tetragonal zirconia (Y-TZP) to monoclinic phase and its change in flexural strength of the various layers of multilayered zirconia (enamel layer, transition layer 1, transition layer 2 and body layer) in comparison to two conventional zirconia ceramics. Additionally, the ball-on-three-balls test was compared with a conventional biaxial flexural strength test. METHODS: The crystallographic structure of the four layers of Katana Zirconia ML (Kuraray), e...
September 8, 2017: Journal of the Mechanical Behavior of Biomedical Materials
https://www.readbyqxmd.com/read/28918007/the-effect-of-visual-spatial-ability-on-the-learning-of-robot-assisted-surgical-skills
#6
Takashige Abe, Nicholas Raison, Nobuo Shinohara, M Shamim Khan, Kamran Ahmed, Prokar Dasgupta
BACKGROUND: The aim of this study was to determine the correlation of visual-spatial ability with progression along the learning curve for robotic surgical skills training. METHODS: A total of 21 novice participants were recruited. All participants completed a training program consisting of 5 training sessions of 30 minutes of virtual reality (VR) simulation and 30 minutes of dry laboratory training. The VR simulation part was the subject of the present study. During VR simulation training, participants performed the basic skill exercises of Camera Targeting 1, Pick and Place, and Peg Board 1 followed by advanced skill exercises of Suture Sponge 1 and Thread the Rings...
September 13, 2017: Journal of Surgical Education
https://www.readbyqxmd.com/read/28917842/multi-scale-simulations-of-biological-systems-using-the-opep-coarse-grained-model
#7
Fabio Sterpone, Sébastien Doutreligne, Thanh Thuy Tran, Simone Melchionna, Marc Baaden, Phuong H Nguyen, Philippe Derreumaux
Biomolecules are complex machines that are optimized by evolution to properly fulfill or contribute to a variety of biochemical tasks in the cellular environment. Computer simulations based on quantum mechanics and atomistic force fields have been proven to be a powerful microscope for obtaining valuable insights into many biological, physical, and chemical processes. Many interesting phenomena involve, however, a time scale and a number of degrees of freedom, notably if crowding is considered, that cannot be explored at an atomistic resolution...
September 13, 2017: Biochemical and Biophysical Research Communications
https://www.readbyqxmd.com/read/28916330/brains-language-and-the-argumentative-mind-in-western-and-eastern-societies-the-fertile-differences-between-western-eastern-argumentative-traditions
#8
REVIEW
Jordi Vallverdú
The philosophical differences between Western and Eastern philosophy not only derive from general cultural ideas about reality, but as Nisbet writes (2003), are also methodological, ontological, and cognitively driven. Thus, we can see that strategies of thought and theory-generation are constrained and enabled by conceptual levels, and that the existence of differences and within these levels may be pragmatically combined in fruitful ways. At this point, I remark that there is not a single way to connect biology and culture, but at least we need to admit that brains allow the existence of minds and that these create languages, which also organize the world symbolically following a long set of (sometimes interconnected) heuristics...
September 12, 2017: Progress in Biophysics and Molecular Biology
https://www.readbyqxmd.com/read/28915809/-maybe-we-should-talk-about-it-anyway-a-qualitative-study-of-understanding-expectations-and-use-of-an-established-technology-innovation-in-caring-practices
#9
Randi Stokke
BACKGROUND: Technological innovations are strongly promoted to meet the demands posed by increased pressure on home care services and to assist ageing in place in western societies. Although heavily advocated as plug and play solutions, technologies have proven difficult and unpredictable when integrated into home care services. We need greater insight into what happens when technologies are integrated into caring practices. All technologies come with expectations as to their function...
September 15, 2017: BMC Health Services Research
https://www.readbyqxmd.com/read/28915494/social-class-shapes-the-form-and-function-of-relationships-and-selves
#10
REVIEW
Rebecca M Carey, Hazel Rose Markus
Social class shapes relational realities, which in turn situate and structure different selves and their associated psychological tendencies. We first briefly review how higher class contexts tend to foster independent models of self and lower class contexts tend to foster interdependent models of self. We then consider how these independent and interdependent models of self are situated in and adapted to different social class-driven relational realities. We review research demonstrating that in lower social class contexts, social networks tend to be small, dense, homogenous and strongly connected...
September 1, 2017: Current Opinion in Psychology
https://www.readbyqxmd.com/read/28915266/evaluation-of-a-conceptual-framework-for-predicting-navigation-performance-in-virtual-reality
#11
Jascha Grübel, Tyler Thrash, Christoph Hölscher, Victor R Schinazi
Previous research in spatial cognition has often relied on simple spatial tasks in static environments in order to draw inferences regarding navigation performance. These tasks are typically divided into categories (e.g., egocentric or allocentric) that reflect different two-systems theories. Unfortunately, this two-systems approach has been insufficient for reliably predicting navigation performance in virtual reality (VR). In the present experiment, participants were asked to learn and navigate towards goal locations in a virtual city and then perform eight simple spatial tasks in a separate environment...
2017: PloS One
https://www.readbyqxmd.com/read/28915072/parent-driven-campaign-videos-an-analysis-of-the-motivation-and-affect-of-videos-created-by-parents-of-children-with-complex-healthcare-needs
#12
Bernie Carter, Lucy Bray, Paula Keating, Catherine Wilkinson
Caring for a child with complex health care needs places additional stress and time demands on parents. Parents often turn to their peers to share their experiences, gain support, and lobby for change; increasingly this is done through social media. The WellChild #notanurse_but is a parent-driven campaign that states its aim is to "shine a light" on the care parents, who are not nurses, have to undertake for their child with complex health care needs and to raise decision-makers' awareness of the gaps in service provision and support...
September 15, 2017: Compr Child Adolesc Nurs
https://www.readbyqxmd.com/read/28914232/combined-rtms-and-virtual-reality-brain-computer-interface-training-for-motor-recovery-after-stroke
#13
Nessa N Johnson, James Carey, Bradley Edelman, Alexander Doud, Andrew Grande, Kamakshi Lakshminarayan, Bin He
OBJECTIVE: Combining repetitive transcranial magnetic stimulation (rTMS) with brain-computer interface (BCI) training can address motor impairment after stroke by down-regulating exaggerated inhibition from the contralesional hemisphere and encouraging ipsilesional activation. The objective was to evaluate the efficacy of combined rTMS+BCI, compared to sham rTMS+BCI, on motor recovery after stroke in subjects with lasting motor paresis. APPROACH: Three stroke subjects approximately one year post-stroke participated in three weeks of combined rTMS (real or sham) and BCI, followed by three weeks of BCI alone...
September 15, 2017: Journal of Neural Engineering
https://www.readbyqxmd.com/read/28914206/mesenchymal-stem-cell-as-a-potential-therapeutic-for-inflammatory-bowel-disease-myth-or-reality
#14
Sanjucta Adak, Sayani Mukherjee, Dwaipayan Sen
BACKGROUND: Inflammatory bowel diseases (IBD), which include Crohn's disease and Ulcerative Colitis, are inflammatory autoimmune diseases which severely affect the quality of life. Till date, no long-lasting cure has been found for the disease and all the current treatment strategies are mainly focused on dampening the symptomatic inflammatory process that has certain side effects. In addition, a large number of patients remain refractory to conventional therapies. Mesenchymal stem cells (MSCs) can be looked upon as a biodrug to treat IBD owing to their immune-suppressive and regenerative capabilities...
September 13, 2017: Current Stem Cell Research & Therapy
https://www.readbyqxmd.com/read/28914137/comparing-phoneme-frequency-age-of-acquisition-and-loss-in-aphasia-implications-for-phonological-universals
#15
Cristina Romani, Claudia Galuzzi, Cecilia Guariglia, Jeremy Goslin
Phonological complexity may be central to the nature of human language. It may shape the distribution of phonemes and phoneme sequences within languages, but also determine age of acquisition and susceptibility to loss in aphasia. We evaluated this claim using frequency statistics derived from a corpus of phonologically transcribed Italian words (phonitalia, available at phonitalia,org), rankings of phoneme age of acquisition (AoA) and rate of phoneme errors in patients with apraxia of speech (AoS) as an indication of articulatory complexity...
September 15, 2017: Cognitive Neuropsychology
https://www.readbyqxmd.com/read/28912113/mobile-augmented-reality-as-a-feature-for-self-oriented-blended-learning-in-medicine-randomized-controlled-trial
#16
Christoph Noll, Ute von Jan, Ulrike Raap, Urs-Vito Albrecht
BACKGROUND: Advantages of mobile Augmented Reality (mAR) application-based learning versus textbook-based learning were already shown in a previous study. However, it was unclear whether the augmented reality (AR) component was responsible for the success of the self-developed app or whether this was attributable to the novelty of using mobile technology for learning. OBJECTIVE: The study's aim was to test the hypothesis whether there is no difference in learning success between learners who employed the mobile AR component and those who learned without it to determine possible effects of mAR...
September 14, 2017: JMIR MHealth and UHealth
https://www.readbyqxmd.com/read/28911044/antifungal-resistance-an-emerging-reality-and-a-global-challenge
#17
Dimitrios P Kontoyiannis
No abstract text is available yet for this article.
August 15, 2017: Journal of Infectious Diseases
https://www.readbyqxmd.com/read/28910506/tainted-love-gothic-imaging-of-nurses-in-popular-culture
#18
Margaret Mcallister, Donna Lee Brien, Lorna Piatti-Farnell
AIMS: To discuss representations of nursing in popular culture using the Contemporary Gothic theory. BACKGROUND: Nursing is stereotypically known as a caring profession. Caring in both the natural and professional perspectives is inextricably attached to love and love, we are told, is universal. In popular culture, however, there are numerous examples of nurses being portrayed in ways where love - its expression and its practice - has been transgressed or tainted...
September 14, 2017: Journal of Advanced Nursing
https://www.readbyqxmd.com/read/28910257/between-a-rock-and-a-hard-place-prescription-opioid-restrictions-in-the-time-of-fentanyl-and-other-street-drug-adulterants
#19
Tessa Cheng, Kora DeBeck
Non-medical prescription opioid use (NMPOU) has increased alarmingly across Canada and resulted in strict prescribing restrictions on opioids. Despite a clear need to reduce opioid prescriptions in response to this crisis, few other policies have been implemented and this singular focus is incongruent with the known characteristics of substance use disorders, negative effects of supply reduction policies, and realities of pain management. Given the recent rise of fentanyl and other dangerous adulterants in street drugs, this commentary argues that a comprehensive response to NMPOU that includes improvements to addiction management and harm-reduction services is urgently needed...
September 14, 2017: Canadian Journal of Public Health. Revue Canadienne de Santé Publique
https://www.readbyqxmd.com/read/28906410/augmented-reality-navigation-in-open-surgery-for-hilar-cholangiocarcinoma-resection-with-hemihepatectomy-using-video-based-in-situ-three-dimensional-anatomical-modeling-a-case-report
#20
Rui Tang, Longfei Ma, Canhong Xiang, Xuedong Wang, Ang Li, Hongen Liao, Jiahong Dong
RATIONALE: Patients who undergo hilar cholangiocarcinoma (HCAC) resection with concomitant hepatectomy have a high risk of postoperative morbidity and mortality due to surgical trauma to the hepatic and biliary vasculature. PATIENT CONCERNS: A 58-year-old Chinese man with yellowing skin and sclera, abdominal distension, pruritus, and anorexia for approximately 3 weeks. DIAGNOSES: Magnetic resonance cholangiopancreatography and enhanced computed tomography (CT) scanning revealed a mass over the biliary tree at the porta hepatis, which diagnosed to be s a hilar cholangiocarcinoma...
September 2017: Medicine (Baltimore)
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