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  • roastmonth15: новый статус 1 days, 12 hours назад

    Human infection with Angiostrongyloides cantonensis, or rat lungworm disease, manifests most commonly with neurologic symptoms that often include severe diffuse pain. While pain is reported by the majority of patients with rat lungworm disease, there are presently no published guidelines on the approach to pain management for these patients. Here we report a case of rat lungworm disease where severe refractory pain was the most prominent symptom and an intravenous lidocaine infusion was used as a successful treatment modality. Intravenous lidocaine has been shown to be safe and effective in neuropathic pain, refractory cancer pain, and peri-operative pain management. To our knowledge, this is the first case report on the use of lidocaine infusion for the management of refractory pain from rat lungworm disease, and among the first reports of any approach, to pain management for rat lungworm disease. We suggest that a lidocaine infusion protocol be considered when pain from rat lungworm disease fails to respond to first-line analgesics.The objective of this study was to assess the impact of medical school, sex, career choice, and location of practice of one pediatric residency program on physician workforce. This is a retrospective study of all categorical pediatric graduates of a residency program located in Honolulu, Hawai’i from 1968 to 2015. Information on medical school training, sex, career choice (general pediatrics or specialty), and location of practice were studied by examining data into five 10-year graduation periods. The program graduated 319 residents over nearly a 50-year timespan. Of these, 181 (56.7%) residents remained in Hawai’i to practice (adjusted odds ratio [OR] = 7.46, 95% confidence interval [CI] 3.61-15.43). There were 125 (39.1%) graduates who relocated to the continental US with the majority moving to the West (55.2%), while other graduates moved to the South, Midwest, and Northeast (25.6%, 13.6%, and 5.6%, respectively). The remaining 13 (4.1%) graduates moved internationally. Female residents steadily increased over time (P less then .001), with females significantly choosing general pediatrics (OR = 3.05, 95% CI 1.91-4.89). In the time periods with the highest percentage of University of Hawai’i medical school graduates, there was an increased percentage of graduates staying in Hawai’i. This study examined the regional and national impact of a small residency program. The results indicated that trends in gender and the impact of medical school location were important in establishing a pediatrician workforce for local communities. Support of both medical school and residency education should be considered when assessing future workforce needs.Heparin exhibits complex pharmacology with a wide variation in individual response. Despite this, heparin is the most commonly used anticoagulant during cardiopulmonary bypass. Heparin resistance in the context of a patient with severe cardiovascular compromise presents a potentially life-threatening challenge. O-Propargyl-Puromycin chemical structure A 31-year-old woman was listed for emergency excision of a massive left atrial myxoma. On induction of anaesthesia, she developed marked cardiovascular instability secondary to mitral inflow obstruction. An initial heparin dose of 600 units.kg-1 produced an activated clotting time of 360 s; however, immediate cardiopulmonary bypass was required. Heparin resistance remained problematic throughout the procedure, with an inadequate response to antithrombin three supplementation. Despite a total dose of 120,000 units of heparin, anticoagulation was fully reversed with 500 mg protamine and there was no subsequent re-heparinisation. Heparin resistance, when coinciding with profound cardiovascular instability, requires a pragmatic response to expedite establishment of cardiopulmonary bypass whilst minimising potential harm. In this case, successful cardiopulmonary bypass was achieved with additional heparin boluses from an alternative batch administered both intravenously and via the bypass circuit. We therefore advocate consideration of this approach as one possible solution to achieving safe entry onto cardiopulmonary bypass in a crisis scenario.Background With increasing insecticide resistance in malaria-endemic countries there is an urgent need for safe and effective novel vector control products. To improve the capacity of facilities that test insecticides in sub-Saharan Africa, a programme is supporting seven facilities towards Good Laboratory Practice (GLP) certification, the globally recognized standard for quality management system (QMS) for the conduct of non-clinical and environmental studies. The World Health Organization (WHO) GLP Handbook provides guidance on a stepwise approach to implement a GLP compliant QMS. This study assesses auditor GLP checklists and timings outlined in the WHO GLP Handbook in the real-life context of a Tanzanian insecticide-testing facility, evaluating their implementation in this context. Methods and Principle Findings We conducted document review and semi-structured interviews with staff at all levels of the test facility to explore factors that influenced progress towards GLP certification. We found that whilevides key lessons for other facilities seeking GLP certification or the development of similar QMS.Background Research on mortality at the population level has been severely restricted by an absence of linked death registration and survey data in Ireland. We describe the steps taken to link death registration information with survey data from a nationally representative prospective study of community-dwelling older adults. We also provide a profile of decedents among this cohort and compare mortality rates to population-level mortality data. Finally, we compare the utility of analysing underlying versus contributory causes of death. Methods Death records were obtained for 779 and linked to individual level survey data from The Irish Longitudinal Study on Ageing (TILDA). Results Overall, 9.1% of participants died during the nine-year follow-up period and the average age at death was 75.3 years. Neoplasms were identified as the underlying cause of death for 37.0%; 32.9% of deaths were attributable to diseases of the circulatory system; 14.4% due to diseases of the respiratory system; while the remaining 15.8% of deaths occurred due to all other causes.