Articles: general-anesthesia.
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Observational Study
Validation of the Dutch translation of the quality of recovery-15 scale.
The 15-item Quality of Recovery-15 (QoR-15) scale is strongly recommended as a standard patient-reported outcome measure assessing the quality of recovery after surgery and anesthesia in the postoperative period. This study aimed to validate the Dutch translation of the questionnaire (QoR-15NL). ⋯ The QoR-15NL scale is a valid, easy-to-use, and reliable outcome assessment tool with high responsiveness for patient-reported quality of recovery after surgery and general anesthesia in the Dutch-speaking population. The QoR-15NL's measurement properties are comparable to the original questionnaire and other translated versions.
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Anesthesia and analgesia · Aug 2022
100 Years of Pediatric Anesthesia With Anesthesia & Analgesia: Growing Together.
As the practice of pediatric anesthesiology grew in the early 20th century, Anesthesia & Analgesia (A&A) became the most important practical resource of pediatric fundamentals for general anesthesiologists. With continued growth in the mid-20th century, focus then shifted to complex cases performed by dedicated pediatric anesthesiologists. ⋯ The International Anesthesia Research Society (IARS) also remains pivotal in addressing the crucial questions of modern practice, such as the recent founding of the SmartTots initiative to investigate the potential neurotoxicity of anesthetics in children. While A&A celebrates 100 years of publication, we reflect upon pediatric anesthesiology's evolution and the impact of the IARS and A&A on pediatric anesthesiology's scholarship, clinical practice, and professionalization.
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Observational Study
Chronic arterial hypertension and nocturnal non-dipping predict postinduction and intraoperative hypotension: A secondary analysis of a prospective study.
Postinduction and intraoperative hypotension are associated with organ injury in non-cardiac surgery patients. Automated ambulatory blood pressure monitoring can identify chronic arterial hypertension and nocturnal blood pressure non-dipping. We tested the hypotheses that: a) chronic arterial hypertension and nocturnal non-dipping are independent risk factors for postinduction and intraoperative hypotension; and b) adding information on chronic arterial hypertension and nocturnal non-dipping improves hypotension prediction models based on readily available preoperative clinical information. ⋯ Chronic arterial hypertension and nocturnal non-dipping are independent risk factors for postinduction and intraoperative hypotension in non-cardiac surgery patients. Adding information on chronic arterial hypertension and nocturnal non-dipping moderately improved hypotension prediction models based on preoperative clinical information.
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Journal of neurosurgery · Aug 2022
Electrically evoked and spontaneous neural activity in the subthalamic nucleus under general anesthesia.
Deep brain stimulation (DBS) surgery is commonly performed with the patient awake to facilitate assessments of electrode positioning. However, awake neurosurgery can be a barrier to patients receiving DBS. Electrode implantation can be performed with the patient under general anesthesia (GA) using intraoperative imaging, although such techniques are not widely available. Electrophysiological features can also aid in the identification of target neural regions and provide functional evidence of electrode placement. Here we assess the presence and positional variation under GA of spontaneous beta and high-frequency oscillation (HFO) activity, and evoked resonant neural activity (ERNA), a novel evoked response localized to the subthalamic nucleus. ⋯ ERNA is a robust electrophysiological signal localized to the dorsal subthalamic nucleus subregion that is largely preserved under GA, indicating it could feasibly guide electrode implantation, either alone or in complementary use with existing methods.
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A novel short-acting benzodiazepine, Remimazolam, has recently been approved for general anesthesia and sedation. Hence, we investigated the feasibility and safety of remimazolam during the induction and maintenance of general anesthesia without using a neuromuscular blocking agent (NMBA) in patients undergoing hysteroscopic surgery. ⋯ Remimazolam can be combined with remifentanil without an NMBA in female patients who undergo hysteroscopic surgery, during which a supraglottic airway is a feasible method to protect the airway.