The American journal of medicine
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As the incidence of acute kidney injury (AKI) increases, prevention strategies are needed across the health care continuum, which begins in the community. Recognizing this knowledge gap, the 22nd Acute Disease Quality Initiative (ADQI) was tasked to discuss the evidence for quality-of-care measurement and care processes to prevent AKI and its consequences in the community. ⋯ This assessment should include blood pressure, serum creatinine, and urine dipstick, followed by a Kidney Health Response to prevent AKI that encompasses cessation of unnecessary medications, minimization of nephrotoxins, patient education, and ongoing monitoring until the exposure resolves. These recommendations give community health care providers and health systems a starting point for quality improvement initiatives to prevent AKI and its consequences in the community.
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Thrombocytopenia in hospitalized patients is a common cause for hematologic consultation. Our experience in the community hospital setting can inform treating physicians of the causes for and need to treat thrombocytopenia. Here we describe our clinical experience from 2 community hospitals over a 22-month period, wherein a single hematologist was consulted for 97 cases of thrombocytopenia in 93 patients. ⋯ Thrombocytopenia in hospitalized patients requires consideration of multiple etiologies and review of the peripheral smear. Liver disease is often overlooked as a cause for thrombocytopenia.
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Twenty-six years after the arrival of "killer bees" in Arizona, the entire state with the exception of high elevations in the north is populated with this bee variety and 11 people have died at the scene of massive bee attacks. ⋯ In the past, individuals stung more than 50 times were beekeepers working with European honeybees, whereas, in the current era, single as well as massive stings are the result of feral "killer bees." This change in epidemiology requires a new approach to sting victims: those with massive stinging should be evaluated and observed for anaphylaxis and serial laboratory values obtained for days to detect the toxic effects of envenomation.
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Cough is one of the most common complaints encountered in every setting; however, complications associated with coughing have received relatively little attention. An exhaustive systematic review of the English literature revealed an exceedingly large and varied spectrum of cough-induced complications affecting many systems, including upper airways, chest wall and thorax, abdominal wall, heart and aorta, central nervous system, eye, gastrointestinal tract, urogenital system, and emotional and psychological harm. Prospective studies and prevalence data are conspicuously missing. ⋯ A substantial proportion of patients experience anxiety and insomnia, and their quality of life is affected. Thus, the wide spectrum of cough-induced pathology need to be recognized and considered in patients complaining of cough. Suppression of cough must not be neglected in patients at risk, and areas of uncertainty need to be clarified by future prospective studies.
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Sepsis and septic shock are medical emergencies resulting in significant morbidity and mortality. Intravenous (IV) vitamin C, thiamine, and hydrocortisone have shown promise in reducing hospital mortality. The Memphis Veterans Affairs Medical Center (VAMC) similarly implemented this regimen, called the vitamin C protocol, for patients presenting in sepsis or septic shock in the intensive care unit (ICU). ⋯ Although no significant mortality benefit was observed, the vitamin C protocol was not associated with patient harm. In this Veteran population, there was reduced ICU length of stay, suggesting possible benefit. Though further investigation is warranted, utilization of IV vitamin C, thiamine, and hydrocortisone in patients with sepsis or septic shock may be a treatment option worth considering.