955 resultados para experts


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Purpose Skeletal-related events represent a substantial burden for patients with advanced cancer. Randomized, controlled studies suggested superiority of denosumab over zoledronic acid in the prevention of skeletal-related events in metastatic cancer patients, with a favorable safety profile. Experts gathered at the 2012 Skeletal Care Academy in Istanbul to bring forward practical recommendations, based on current evidence, for the use of denosumab in patients with bone metastases of lung cancer. Recommendations Based on current evidence, use of denosumab in lung cancer patients with confirmed bone metastases is recommended. It is important to note that clinical judgment should take into consideration the patient’s general performance status, overall prognosis, and live expectancy. Currently, the adverse event profile reported for denosumab includes hypocalcemia and infrequent occurrence of osteonecrosis of the jaw. Therefore, routine calcium and vitamin D supplementation, along with dental examination prior to denosumab initiation are recommended. There is no evidence for renal function impairment due to denosumab administration. At present, there is no rationale to discourage concomitant use of denosumab and surgery or radiotherapy.

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Objectives: In fast ball sports like beach volleyball, decision-making skills are a determining factor for excellent performance. The current investigation aimed to identify factors that influence the decisionmaking process in top-level beach volleyball defense in order to find relevant aspects for further research. For this reason, focused interviews with top players in international beach volleyball were conducted and analyzed with respect to decision-making characteristics. Design: Nineteen world-tour beach volleyball defense players, including seven Olympic or world champions, were interviewed, focusing on decision-making factors, gaze behavior, and interactions between the two. Methods: Verbal data were analyzed by inductive content analysis according to Mayring (2008). This approach allows categories to emerge from the interview material itself instead of forcing data into preset classifications and theoretical concepts. Results: The data analysis showed that, for top-level beach volleyball defense, decision making depends on opponent specifics, external context, situational context, opponent's movements, and intuition. Information on gaze patterns and visual cues revealed general tendencies indicating optimal gaze strategies that support excellent decision making. Furthermore, the analysis highlighted interactions between gaze behavior, visual information, and domain-specific knowledge. Conclusions: The present findings provide information on visual perception, domain-specific knowledge, and interactions between the two that are relevant for decision making in top-level beach volleyball defense. The results can be used to inform sports practice and to further untangle relevant mechanisms underlying decision making in complex game situations.

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OBJECTIVE To determine the rates of the available urinary diversion options for patients treated with radical cystectomy for bladder cancer in different settings (pioneering institutions, leading urologic oncology centers, and population based). METHODS Population-based data from the literature included all patients (n = 7608) treated in Sweden during the period 1964-2008, from Germany (n = 14,200) for the years 2008 and 2011, US patients (identified from National Inpatient Sample during 1998-2005, 35,370 patients and 2001-2008, 55,187 patients), and from Medicare (n = 22,600) for the years 1992, 1995, 1998, and 2001. After the International Consultation on Urologic Diseases-European Association of Urology International Consultation on Bladder Cancer 2012, the urinary diversion committee members disclosed data from their home institutions (n = 15,867), including the pioneering institutions and the leading urologic oncology centers. They are the coauthors of this report. RESULTS The receipt of continent urinary diversion in Sweden and the United States is <15%, whereas in the German high-volume setting, 30% of patients receive a neobladder. At leading urologic oncology centers, this rate is also 30%. At pioneering institutions up to 75% of patients receive an orthotopic reconstruction. Anal diversion is <1%. Continent cutaneous diversion is the second choice. CONCLUSION Enormous variations in urinary diversion exist for >2 decades. Increased attention in expanding the use of continent reconstruction may help to reduce these disparities for patients undergoing radical cystectomy for bladder cancer. Continent reconstruction should not be the exclusive domain of cystectomy centers. Efforts to increase rates of this complex reconstruction must concentrate on better definition of the quality-of-life impact, technique dissemination, and the centralization of radical cystectomy.

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This article discusses the tensions between the principle of state sovereignty and the idea of a "humanitarian intervention" (or a intervention on humanitarian grounds) as they resulted from the debate of leading legal scholars in the 19th and early 20th century. While prominent scholars such as Johann Caspar Bluntschli, Gustave Rolin Jaequemyns or Aegidius Arntz spoke out in favour of a form of "humanitarian interventions", others such as August Wilhelm Heffter or Pasquale Fiore were much more critical and in many cases spoke out in favour of absolute state sovereignty.

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In the year-end editorial, the PLOS Medicine editors ask 11 researchers and clinicians about the most relevant challenges, promising research, and important initiatives in their fields as we head into 2016.

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Mucous membrane pemphigoid encompasses a group of autoimmune bullous diseases with a similar phenotype characterized by subepithelial blisters, erosions, and scarring of mucous membranes, skin, or both. Although knowledge about autoimmune bullous disease is increasing, there is often a lack of clear definitions of disease, outcome measures, and therapeutic end points. With clearer definitions and outcome measures, it is possible to directly compare the results and data from various studies using meta-analyses. This consensus statement provides accurate and reproducible definitions for disease extent, activity, outcome measures, end points, and therapeutic response for mucous membrane pemphigoid and proposes a disease extent score, the Mucous Membrane Pemphigoid Disease Area Index.

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http://www.ohchr.org/EN/NewsEvents/Pages/DisplayNews.aspx?NewsID=15520&LangID=E

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In a modern society it is generally accepted that the major cause for environmental problems is the current consumption pattern in industrialized countries, thus it is crucial to understand underlying processes and search for solutions in order to consciously progress towards sustainable consumption. In this paper the exclusive role of municipalities in promoting sustainable consumption is recognized. By analyzing the example of the situation of municipalities in Latvia, the reason for focusing on local level when dealing with sustainable consumption issues, as well as main obstacles and possibilities for municipalities' progress towards sustainability are revealed. Promotion of sustainable consumption cannot be based solely on eco-efficiency. Sufficiency strategy plays a crucial role. Since positive social environment for sufficiency dimension is vitally important, local level holds exclusively crucial role for its implementation - the potential of municipalities here is unbounded. Although local authorities already have many tools available, they are insufficiently discovered. Insufficiently exploited tools are property tax relief as support mechanism, establishment of advisory boards, green procurement, promotion of social entrepreneurship and collaborative consumption, as well as delegation of municipalities' functions to NGOs, thus encouraging nonmaterial wellbeing by strengthening social ties and community activities.