Background This study aimed to determine the impact of pulmonary complications on death
after surgery both before and during the severe acute respiratory syndrome coronavirus 2 …

Background The impact of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
on postoperative recovery needs to be understood to inform clinical decision making during …

Background The COVID-19 pandemic has heavily impacted elective and emergency
surgery around the world. We aimed to confirm the incidence of perioperative severe acute …

Objective: To report the 30-day outcomes of patients with perioperative SARS-CoV-2
infection undergoing surgery in the USA. Background: Uncertainty regarding the …

In response to the evolving COVID-19 pandemic, most governments and professional
bodies recommended cancellation of elective surgery. This action was important to free up …

Objective: To assess the association between the timing of surgery relative to the
development of Covid-19 and the risks of postoperative complications. Summary …

Since the beginning of the pandemic due to the novel severe acute respiratory syndrome
coronavirus 2 (SARS-CoV-2) and its related disease, coronavirus disease 2019 (COVID-19) …

Objective: To investigate the predictors of postoperative mortality in coronavirus disease
2019 (COVID-19)–positive patients. Background: COVID-19–positive patients have more …

Background The ongoing pandemic is having a collateral health effect on delivery of
surgical care to millions of patients. Very little is known about pandemic management and …

Background Few surgical studies have provided adjusted comparative postoperative
outcome data among contemporary patients with and without COVID-19 infection and …