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An epidemic of coronavirus disease 2019 (COVID-19) has been spreading worldwide. With the rapid increase in the number of infections, children with COVID-19 appear to be rising. Most research findings regarding adult cases, which are not always transferrable to children. Evidence-based studies are still expected to formulate clinical decisions for pediatric patients. In this review, we evaluated the demographic, clinical, laboratory and imaging features from 2,597 pediatric patients of COVID-19 that reported recently. We found that even lymphopenia was the most common lab finding in adults, it infrequently occurred in children (9.8%). Moreover, elevated creatine kinase MB isoenzyme (CK-MB) was much more commonly observed in children (27.0%) than that in adults, suggesting that heart injury would be more likely to happen in pediatric patients. Our analysis may contribute to determine the spectrum of disease in children, as well as to develop strategies to control the disease transmission. This article is protected by copyright. All rights reserved.Angiotensin-converting enzyme-2 (ACE2) has been established as the functional host receptor for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the virus responsible for the current devastating worldwide pandemic of coronavirus disease 2019 (COVID-19). ACE2 is abundantly expressed in a variety of cells residing in many different human organs. In human physiology, ACE2 is a pivotal counter-regulatory enzyme to ACE by the breakdown of angiotensin II, the central player in the renin-angiotensin-aldosterone system (RAAS) and the main substrate of ACE2. Many factors have been associated with both altered ACE2 expression and COVID-19 severity and progression, including age, sex, ethnicity, medication and several co-morbidities, such as cardiovascular disease and metabolic syndrome. Although ACE2 is widely distributed in various human tissues and many of its determinants have been well recognised, ACE2-expressing organs do not equally participate in COVID-19 pathophysiology, implying that other mechanie discuss the relevant pathological changes resulting from SARS-CoV-2 infection. Finally, we highlight a selection of potential treatment modalities for COVID-19. This article is protected by copyright. All rights reserved.Objective To investigate the relationship between novel coronavirus pneumonia (COVID-19) and kidney injury. Methods A retrospective analysis was performed on COVID-19 confirmed patients in the Central Theater Command General Hospital of Chinese PLA on March 12, 2020. A total of 87 hospitalized COVID-19 confirmed patients were enrolled in the study, and they were hospitalized at least one week. The recorded information included clinical data and indicators of kidney-related laboratory tests. Results The average age of patients was (65.2±17.1) years, and 34.5% (30/87) patients were ≥ 75 years old and 31.0% (27/87) patients were 60~74 years old. Male and female patients accounted for 59.8% (52/87) and 40.2% (35/87), respectively. There were 29.9% (26/87) and 12.6% (11/87) patients who had already showed mild elevation of blood urea nitrogen (BUN) and serum creatinine (SCr) at admission. Moreover, 25.3% (22/87) and 4.6% (4/87) patients still exhibited mild elevation of BUN and SCr one week after admission. However, 28.7% (25/87) patients showed an elevation of BUN one week later after admission, though their BUN levels were normal at admission. Likewise, 16.1% (14/87) patients showed an elevation of SCr one week later after admission, while their SCr levels were normal at admission. Only two patients had an increase of SCr ≥26.5 μmol/L, and both of them were over 75 years old. Conclusions COVID-19 patients with severe acute kidney injury are uncommon. However, attention should be paid to acute kidney injury of the elderly patients in the diagnosis and treatment of COVID-19.We are colleagues and friends working together in busy emergency departments in Washington DC. As Black physicians working in urban America, we do not find the recent deluge of news reports chronicling the disproportionate effect that the coronavirus disease (COVID-19) pandemic is having on the disenfranchised and minority populations in our country shocking. We have long been witness to and are in a constant state of alarm over the legal, medical, educational, social and economic inequities faced by the most vulnerable residents of this country.Coronavirus disease 2019 (COVID-19) was reported at the end of 2019 in China for the first time and has rapidly spread throughout the world as a pandemic. Since COVID-19 causes mild to severe acute respiratory syndrome, most studies in this field have only focused on different aspects of pathogenesis in the respiratory system. However, evidence suggests that COVID-19 may affect the central nervous system (CNS). Selumetinib manufacturer Given the outbreak of COVID-19, it seems necessary to perform investigations on the possible neurological complications in patients who suffered from COVID-19. Here, we reviewed the evidence of the neuroinvasive potential of coronaviruses and discussed the possible pathogenic processes in CNS infection by COVID-19 to provide a precise insight for future studies.For the past several months, we have witnessed one of the greatest global health challenges experienced by humankind. This unprecedented COVID-19 viral pandemic, characterized by its enigmatic nature and bewildering spread, respects no borders and has nearly paralyzed healthcare systems throughout the world. Indeed, in the absence of specific, proven medical interventions, healthcare systems have been overwhelmed, thus limiting their ability to treat patients with non-emergent medical conditions and those awaiting elective procedures. Although it is beyond the scope of this editorial to discuss what constitutes a necessary or elective procedure, this radical change in medical practice has had an enormous impact on discontinuation of fertility care services, especially the assisted reproductive technologies (ART). It is eminently clear that reducing or discontinuing elective procedures and essential ART treatments was crucial not only to enable hospitals and medical facilities to manage (or to treat) the explosive rise in SARS-CoV-2 patients, but also to reduce disease transmission vis-à-vis various mitigating strategies-especially individual isolation and social distancing, strategies utilized effectively in China and Italy.
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