British journal of anaesthesia
-
Review Meta Analysis
Intrathecal hydrophilic opioids for abdominal surgery: a meta-analysis, meta-regression, and trial sequential analysis.
Intrathecal hydrophilic opioids show an IV morphine sparing effect and likely dose-related respiratory depression.
pearl -
Randomized Controlled Trial
Individualised positive end-expiratory pressure guided by electrical impedance tomography for robot-assisted laparoscopic radical prostatectomy: a prospective, randomised controlled clinical trial.
Robot-assisted laparoscopic radical prostatectomy requires general anaesthesia, extreme Trendelenburg positioning and capnoperitoneum. Together these promote impaired pulmonary gas exchange caused by atelectasis and may contribute to postoperative pulmonary complications. In morbidly obese patients, a recruitment manoeuvre (RM) followed by individualised PEEP improves intraoperative oxygenation and end-expiratory lung volume (EELV). We hypothesised that individualised PEEP with initial RM similarly improves intraoperative oxygenation and EELV in non-obese individuals undergoing robot-assisted prostatectomy. ⋯ DRKS00004199 (German clinical trials registry).
-
Multicenter Study Observational Study
Outcomes of the NHS England national extracorporeal membrane oxygenation service for adults with respiratory failure: a multicentre observational cohort study.
Extracorporeal membrane oxygenation (ECMO) is increasingly used to support adults with severe respiratory failure refractory to conventional measures. In 2011, NHS England commissioned a national service to provide ECMO to adults with refractory acute respiratory failure. Our aims were to characterise the patients admitted to the service, report their outcomes, and highlight characteristics potentially associated with survival. ⋯ NCT03979222.
-
Observational Study
Prognostic value of cardiac cycle efficiency in children undergoing cardiac surgery: a prospective observational study.
Cardiac cycle efficiency (CCE) derived from a pressure-recording analytical method is a unique parameter to assess haemodynamic performance from an energetic view. This study investigated changes of CCE according to an anatomical diagnosis group, and its association with early postoperative outcomes in children undergoing cardiac surgery. ⋯ ChiCTR1800014996.