Minerva anestesiologica
-
Minerva anestesiologica · May 2023
Observational StudyThe association of chronic pain and postoperative delirium: a prospective observational cohort study.
Postoperative delirium (POD) is an acute and common complication after surgery that can increase morbidity and mortality. Few previous studies with inconsistent findings have examined the association of preoperative pain and POD. Our purpose is to investigate the association of preoperative chronic pain and POD. ⋯ Preoperative chronic pain was no independent predictor for POD. Current pain intensity was higher in chronic pain patients with POD. This indicates that certain features of pain might be influential. Further research is needed to examine different forms of preoperative pain and their possible influence on POD.
-
Minerva anestesiologica · May 2023
Low molecular weight heparin for venous thromboembolism prophylaxis in general intensive care unit patients: an anti-factor Xa level-based approach.
Venous thromboembolism (VTE) in the Intensive Care Unit (ICU) is associated with significant morbidity and mortality therefore prevention is imperative to reduce its burden. VTE prophylaxis in ICU patients is primarily pharmacological using low molecular weight heparin (LMWH). Plasma anti-factor Xa (anti-FXa) levels may be used to measure LMWH activity. This study aims to determine the proportion of acutely ill patients in a general ICU receiving standard VTE prophylaxis that achieve adequate peak or trough anti-FXa prophylactic levels and to determine the effect of LMWH dose adjustment in patients not achieving adequate anti-FXa prophylactic levels. ⋯ Most ICU patients in this study did not achieve recommended prophylactic anti-FXa levels while receiving a standard dose of enoxaparin and these levels failed to increase after enoxaparin dose escalation in a significant proportion of patients. High BMI and male gender are associated with sub-prophylactic levels of anti-FXa in critically ill patients.
-
Minerva anestesiologica · May 2023
Meta AnalysisThe effect of sugammadex versus neostigmine on postoperative nausea and vomiting: a meta-analysis of randomized controlled trials with trial sequential analysis.
Association between sugammadex and risk of postoperative nausea and vomiting remains unclear. ⋯ Sugammadex was associated with a lower risk of postoperative nausea and vomiting compared with neostigmine immediately after surgery, especially for patients receiving volatile anesthetics regardless of the use of prophylactic antiemetics.
-
Minerva anestesiologica · May 2023
Randomized Controlled TrialEffect of lidocaine or dexmedetomidine on postoperative recovery in elder patients undergoing colorectal surgery.
Opioid sparing techniques have been shown to promote gastrointestinal recovery, shorten length of stay (LOS), and reduce opioid-related complications. We investigated whether intraoperative intravenous lidocaine or dexmedetomidine infusion could improve gastrointestinal recovery in elderly patients undergoing laparoscopic colorectal surgery. ⋯ Intraoperative intravenous lidocaine infusion accelerated return of the bowel function in elderly patients undergoing elective colorectal surgery.
-
Minerva anestesiologica · May 2023
Meta Analysisα-2 agonists vs. fentanyl as adjuvants for spinal anesthesia in elective cesarean section: a meta-analysis.
Elective cesarean section (CS) is usually performed using spinal anesthesia (SA), which requires the use of local anesthetic (LA) agents, commonly combined with adjuvant drugs. We performed a systematic review and meta-analysis aimed at studying the advantages of α-2 agonists as compared to fentanyl during SA for CS. ⋯ α2-agonists seem to increase the time to first rescue analgesia and to prolong the duration of sensory block when used as adjuvants to LA in CS patients compared to fentanyl. Also, α2-agonists may reduce the incidence of shivering and nausea or vomiting.