Articles: pandemics.
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Revue médicale suisse · May 2020
[Emergency department : COVID-19 crisis and organizational aspects].
Emergency departments are on the front line in the management of COVID-19 cases, from screening to the initial management of the most severe cases. The clinical presentation of COVID-19 range from non-specific symptoms to adult acute respiratory distress syndrome (ARDS). ⋯ Patient's orientation (home, hospitalization, admission in intensive care unit) is a central aspect of emergency management. The shift from a strategy of systematic recognition of potential cases to the one of epidemic mitigation required hospital emergency medicine services to implement crisis management measures, to guarantee admission and hospitalization capacity.
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The virus severe acute respiratory syndrome-coronavirus-2 (SARS-CoV-2) is currently affecting more than 200 countries and territories worldwide. It has been declared as pandemic by World Health Organization (WHO) and the whole world is suffering from corona virus disease 2019 (COVID-19). Currently, no treatment for SARS-CoV-2 are approved because of lack of evidence, but a number of clinical trials are in process and we are expecting fruitful results very soon. This review focuses on various approaches of treatment and few of the most recent clinical trials carried out in this field.
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With the ongoing pandemic of coronavirus disease (COVID-19) caused by Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2), our knowledge of the pathogenesis of COVID-19 is still in its infancy. Almost every aspect of the pathogen remains largely unknown, ranging from mechanisms involved in infection transmission, interplay with the human immune system, and covert mechanisms of end-organ damage. COVID-19 has manifested itself worldwide with a syndromic appearance that is dominated by respiratory dysregulations. ⋯ However, since this viewpoint was initially published, multiple studies have been released regarding the possible neurovirulence of SARS-CoV-2. In our previous viewpoint, we implored our colleagues to recognize the covert tactics of SARS-CoV-2 and emphasized that symptoms like anosmia, dysgeusia, ataxia, and altered mental status could be early signs of the neurotropic potential of this virus. The past few weeks, after the viewpoint surfaced, it was noticed that it has enabled clinicians and healthcare professionals to compute the neurovirulence associated with SARS-CoV-2 in COVID-19 patients, as evidenced by very recently reported studies.
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Zhonghua Yu Fang Yi Xue Za Zhi · May 2020
[The importance of strengthening the ability of fundamental disease prevention and control system from the perspective of the epidemic situation of anti COVID-19].
COVID-19 has been an epidemic for nearly two months. The prevention and control measures have achieved remarkable results. From the response and disposal process of this epidemic, it is revealed that human resources of fundamental disease prevention and control system are insufficient and the ability of laboratory testing is also weak. It is suggested that institutions for disease control and prevention should strengthen the construction in these aspects in the future.