The Mount Sinai journal of medicine, New York
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Delirium is a common neuropsychiatric syndrome in the elderly that can occur in several different settings caused by several different processes. It is common and causes increased morbidity and mortality to those affected. ⋯ Diagnosis of delirium, specifically with the use of objective instruments, is discussed, as is the evidence for pharmacological and nonpharmacological treatment strategies. Discussion of the neurobiology and genetic markers for delirium may elucidate further areas for future research.
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Alzheimer's disease exists along a spectrum, from early memory changes to functional dependence and death. Using a case illustration, we review the evaluation and diagnosis of mild cognitive impairment and the diagnosis and management of Alzheimer's disease at each stage, including the management of both cognitive and behavioral/psychiatric aspects of the disease and end-stage and end-of-life care.
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Intimate partner violence--physical, psychological, or sexual abuse of women perpetrated by intimate partners--is one of the most common forms of violence against women, and is associated with adverse women's reproductive and maternal health outcomes. We review the opportunities for addressing intimate partner violence by the health system, examine promising approaches, and outline future challenges for developing effective health-systems responses to violence. Evidence shows that women seldom approach support services in response to violence, but do seek health care at some point in their lives. ⋯ First, interventions should focus on creating a supportive environment within the health system and strengthening linkages across health care and allied sectors. Second, rigorous evaluations of health sector-based interventions are needed for a sound evidence base to guide programmatic and policy decisions. Finally, research is needed to identify the entry points for engaging men on violence prevention, and to examine the feasibility and effectiveness of such interventions.
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Surgical conditions account for a significant portion of the global burden of disease and have a substantial impact on public health in low- and middle-income countries. This article reviews the significance of surgical conditions within the context of public health in these settings, and describes selected approaches to global surgery delivery in specific contexts. ⋯ Programs to develop surgical training in Botswana and pediatric surgery through international partnership are also described, with a final review of broader approaches to training for global surgical delivery. In each instance, innovative solutions, as well as lessons learned and reasons for program failure, are highlighted.
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The interaction between geographic mobility and risk for human immunodeficiency virus infection is well recognized, but what happens to those same individuals, once infected, as they transition to living with the infection? Does mobility affect their transition into medical care? If so, do mobile and nonmobile populations achieve similar success with antiretroviral treatment? The definition of mobility has changed over the centuries to encompass a complex phenotype including permanent migration, frequent travel, circular migration, and travel to and from treatment centers. The heterogeneity of these definitions leads to discordant findings. Investigations show that mobility has an impact on infection risk, but fewer data exist on the impact of geographic mobility on medical care and treatment outcomes. ⋯ It will also expand the concept of mobility to include data on the impact of the distance from residence to clinic on medical care and treatment adherence. Our conclusions are that the existing literature is limited by varying definitions of mobility and the inherent oversimplification necessary to apply a "mobility measure" in a statistical analysis. The impact of mobility on antiretroviral treatment outcomes deserves further exploration to both define the phenomenon and target interventions to these at-risk populations.