Canadian journal of anaesthesia = Journal canadien d'anesthésie
-
Nonrandomized and some randomized data suggest neuraxial anesthesia may improve outcomes after lower limb revascularization surgery. Nevertheless, the prevalence of contraindications to neuraxial anesthesia in vascular surgery patients is unknown. We aimed to identify the prevalence of patients with contraindications to neuraxial anesthesia, and to derive and validate a case ascertainment algorithm identifying individuals likely to have contraindications. ⋯ Most patients undergoing lower limb revascularization surgery did not have absolute contraindications to neuraxial anesthesia. When present, contraindications typically related to anticoagulation. Admission, procedure, comorbidity, and laboratory data did not provide adequate accuracy to ascertain contraindication status.
-
We sought to examine the incidence of severe postoperative pain in patients with cerebral palsy (CP) in the first 48 hr after surgery performed under combined regional and general anesthesia and its association with patient and surgical factors. ⋯ CTRI.nic.in (027002); registered 5 August 2020.
-
Remimazolam is a novel ultrashort-acting sedative considered appropriate for continuous infusion during surgical procedures. Nevertheless, information regarding its loading dose for sedation during surgery is limited. We aimed to determine the 90% effective dose (ED90) of the remimazolam loading dose for sedation in patients undergoing limb surgery under regional anesthesia. ⋯ ClinicalTrials.gov (NCT05340335); first posted 22 April 2022.
-
There is variable and suboptimal use of fascia iliaca compartment nerve blocks (FICBs) in hip fracture care. Our objective was to use an evidence-based and theory-informed implementation science approach to analyze barriers and facilitators to timely administration of FICB and select evidence-based interventions to enhance uptake. ⋯ Our study explains why FICBs are underused and shows that the TDF and CFIR provide a framework to identify barriers and facilitators to FICB implementation. The mapped implementation strategies can guide institutions to improve use of FICB in hip fracture care.