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Neuropathological Findings in the Brains of Patients Who Died from COVID-19
In an autopsy study of 41 patients who died from COVID-19 in a single medical center in New York City, most of the brain pathology was the result of hypoxic-ischemic injury, infarction, and hemorrhage, with microglial activation and neuronophagia caused by inflammation. Studies for the presence of viral proteins were negative, and very low levels of viral ribonucleic acid were detected.
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Thalamic Stroke and Sleep Impairment: An Experiment of Nature
In a detailed clinical and electrophysiological study of sleep patterns in 12 patients with thalamic stroke, comparing them with 11 patients who had extrathalamic stroke, the investigators identified a marked decrease in slow wave sleep activity in the group with thalamic stroke. The clinical significance of this finding is uncertain but may have an effect on daytime cognitive performance.
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Biden to Send Military Aid to Struggling Hospitals, Millions of COVID-19 Tests to American Homes
The White House has announced its plan to respond to the omicron variant ahead of a possible winter case surge.
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AAP Recommends Routine HIV Screening, Prevention for All Teens, At-Risk Youth
The organization advises pediatricians to create safe spaces that allow frank discussions of sensitive topics.
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Analysts Suggest U.S. COVID-19 Vaccination Program Prevented Millions of Hospitalizations, Deaths
The pandemic has taken a heavy toll, but the damage could be so much worse without vaccines.
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Strangulation and Related Injuries
It is important for emergency providers to be able to identify injuries associated with strangulation, to prevent its devastating sequelae, and to provide safety planning and resources.
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Beyond COVID, Other Key Research Breakthroughs Occurred in 2021
American Heart Association highlights progress on diabetes treatment, stroke prevention, and anti-clotting medication.
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Pandemic Emergency Funds Spiked Healthcare Spending
Data show eye-popping healthcare expenditure growth for 2020, driven by federal paycheck protection, provider assistance, vaccine development, and virus testing.
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Federal Vaccine Mandates May Be Bound for the Supreme Court
The legal battle over COVID-19 vaccine mandates in healthcare continues, as federal judges have granted injunctions blocking the federal requirement. With similar challenges hindering the federal mandate for businesses with at least 100 employees, it is increasingly looking like these controversial attempts to stop the pandemic are headed to the highest court in the land.
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Too Many HCWs Not Vaccinated for COVID-19
Even as a federal mandate to vaccinate healthcare workers against COVID-19 is facing court challenges, a new analysis revealed immunization of medical personnel stalled in fall 2021 and only now may be improving incrementally.