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http://dx.doi.org/10.1161/CIRCULATIONAHA.116.024535 | DOI Listing |
J Pers Med
November 2024
Department of Pulmonary and Critical Care Medicine, The University of Toledo, Toledo, OH 43606, USA.
Aortic stenosis (AS) is a critical valvular heart disease associated with significant morbidity and mortality if not managed promptly. Previous studies have highlighted the "weekend effect", where the day of admission impacts outcomes in various cardiac conditions. This study evaluates the impact of weekend versus weekday admissions on outcomes in patients admitted with acutely decompensated aortic stenosis.
View Article and Find Full Text PDFCan J Surg
December 2024
From the Division of Urology, Department of Surgery, The Ottawa Hospital and University of Ottawa, Ottawa, Ont. (Dergham, Witherspoon, Mahoney, Blew, Warren); the Department of Urology, Queen's University, Kingston, Ont. (Nashed, Skinner); the Department of Urology, Dalhousie University, Halifax, N.S. (Power).
Background: The effect of weekend admission and surgery on patient morbidity and mortality has been studied in many settings and has been shown to lead to worse outcomes. Several studies have sought to determine whether there is a weekend effect in kidney transplantation specifically, but a clear effect on outcomes and graft survival has not been established.
Methods: We analyzed data from all deceased-donor organ procurements and cadaveric kidney transplants occurring during the 5-year period between Apr.
Colorectal Dis
December 2024
Department of Surgery, University of Auckland, Auckland, New Zealand.
Aim: Poorer postoperative outcomes have been observed for patients admitted and operated on later in the week and over the weekend. This is thought to be related to temporal fluctuations in the quality of perioperative care. The aim of this work was to identify if the day of surgery influenced outcomes in a national cohort of colorectal cancer (CRC) resections.
View Article and Find Full Text PDFPediatr Surg Int
November 2024
Department of Surgery, Okinawa Chubu Hospital, 281 Miyazato, Uruma, Okinawa, 904-2293, Japan.
Purpose: The "out-of-hours effect," which indicates hospital admittance during weekends or nighttime, has poorer outcomes for patients than for those admitted on weekdays and is widely documented in various medical conditions. However, this effect remains understudied in pediatric trauma cases, including blunt liver and spleen injuries (BLSIs).
Methods: This was a secondary analysis of a nationwide multicenter retrospective study, focusing on pediatric patients with trauma (≤ 16 years old) with BLSI admitted from 2008 to 2019.
Sci Total Environ
December 2024
Jiangsu Provincial Key Laboratory of Geographic Information Science and Technology, International Institute for Earth System Science, Nanjing University, Nanjing 210023, China; Frontiers Science Center for Critical Earth Material Cycling, Nanjing University, Nanjing 210023, China; Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application, Nanjing 210023, China. Electronic address:
Urban areas are the largest contributors to global fossil fuel carbon emissions, and controlling urban carbon emissions is critical to addressing climate change and reducing greenhouse gas emissions. However, estimates of urban emissions remain large uncertainties, making it difficult to accurately understand changes in urban carbon emissions and to assess the effectiveness of emission controls. Atmospheric CO observations, through data assimilation, can objectively invert changes in urban carbon emissions.
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