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Depth of anesthesia

Tìm thấy 16+ kết quả cho từ khóa "Depth of anesthesia"

The efect of anesthesia depth on radiofrequency catheter ablation of ventricular tachycardia: A retrospective study

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We proposed that appropriate depth of anesthesia should be maintained dur- ing the process of VT induction.. Keywords: Anesthesia depth, Bispectral index, Ventricular tachycardia, Radiofrequency catheter ablation.

The oculocardiac reflex and depth of anesthesia measured by brain wave

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The effect of anesthesia depth on the oculocardiac reflex in strabismus surgery. Oculocardiac reflex during retinal surgery using peribulbar block and nitrous narcotic anesthesia.. Definition and diagnosis of the Trigeminocardiac reflex: a grounded theory approach for an update. Iris color alone does not predict susceptibility to the oculocardiac reflex in strabismus surgery. Anesthetic influence on occurrence and treatment of the trigemino- cardiac reflex: a systematic literature review

Cost-effectiveness of anesthesia maintained with sevoflurane or propofol with and without additional monitoring: A prospective, randomized controlled trial

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Our findings of lower cost of propofol as induction agents when BIS monitoring was used, suggest that monitoring depth of anesthesia may lead to dose reduction during induction of anesthesiạ The. lower hourly cost of fentanyl during anesthesia in groups SEVO and SEVƠ compared to PROP and PROP+ may be explained by the analgesic effect of sevofluranẹ The hourly cost of fentanyl, atracurium, as well as cost of reversal and postoperative analgesics did not appear to be influenced by the use of depth

Use, applicability and reliability of depth of hypnosis monitors in children - a survey among members of the European Society for Paediatric Anaesthesiology

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Impact of the AEP-monitor/2-derived composite auditory-evoked potential index on propofol consumption and emergence times during total intravenous anaesthesia with propofol and remifentanil in children. Defining safe use of anesthesia in children. Behavior and development in children and age at the time of first anesthetic exposure. MAC-awake of sevoflurane in children. Monitoring depth of anesthesia utilizing a combination of.

Bispectral index to guide induction of anesthesia: A randomized controlled study

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devices to monitor brain function for depth of anesthesia [14].

Adequacy of maternal anesthesia depth with two sodium thiopental doses in elective caesarean section: A randomized clinical trial

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Background: Administration of an optimal dose of anesthetic agent to ensure adequate depth of hypnosis with the lowest risk of adverse effects to the fetus is highly important in cesarean section. succinylcholine 2 mg/kg and anesthesia was maintained with O2/N2O and sevoflurane. The depth of anesthesia was evaluated using isolated forearm technique (IFT) and bispectral index (BIS) in various phases.

Shaping anesthetic techniques to reduce post-operative delirium (SHARP) study: A protocol for a prospective pragmatic randomized controlled trial to evaluate spinal anesthesia with targeted sedation compared with general anesthesia in older adults undergoing lumbar spine fusion surgery

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Optimizing the depth of anesthesia may represent a modifiable strategy for delirium prevention. However, previous studies have generally not focused on reducing the depth of anesthesia beyond levels consistent with general anesthesia.

Entrapment of a laryngotracheal topical anesthesia kit during tracheobronchial foreign body removal: A case report

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Anesthesia providers should be prepared for the possibility of coughing and bucking, lead- ing to migration of the TFB with subsequent airway obstruction. This situation may possibly be avoided by en- suring an adequate depth of anesthesia prior to the appli- cation of lidocaine to the trachea that relieves airway reflexes. TFB: Tracheobronchial foreign body.

Long-duration general anesthesia influences the intelligence of school age children

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Vitals signs and the depth of anesthesia was monitored by electrocardiography (ECG) [14], pulse oxygen saturation (SPO 2. blood pressure, mean arterial pressure, and the bispectral index (BIS) during induction and maintenance of anesthesia. All participants were tested using Raven Standard Progressive Matrices (RSPM) to measure intelligence and the level of mental development. All children in the study had never previously had an RSPM assessment..

Preliminary evaluation of the efficacy and safety of brimonidine for general anesthesia

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The dose of brimonidine that inhibited the acupuncture response maintained the depth of anesthesia for simple surgery in small animals, while the low dose of brimonidine was suitable for pre-physical sedation..

Early postoperative recovery in operating room after desflurane anesthesia combined with Bispectral index (BIS) monitoring and warming in lengthy abdominal surgery: A randomized controlled study

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In the DES group, anesthesia was maintained with desflurane, continuous infusion of remifentanil 0.1–. Maintenance of the effective desflur- ane concentrations was adjusted according depth of anesthesia monitored by BIS (Aspect Medical Sys- tems, Newton, MA, USA). In the control group, the only absolute criterion was no desflurane inhalation during the procedure. Unlike the DES group, the usage of BIS monitoring and warming were not mandatory and decided by anesthesia care providers..

Spinal Disorders: Fundamentals of Diagnosis and Treatment Part 43

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Important facts regarding anesthesia stability and depth, hemody- namics, blood volume, blood flow autoregulation of the spinal cord and tempera- ture must be considered. If the limbs, brain or spinal cord become cooler during surgery, SSEP latencies will increase without an actual injury to the neural pathway. Goals of anesthesia management to facilitate neuromonitoring. stable depth of anesthesia compatible with neuromonitoring ) Hb level above 7 g.

Correlation of exhaled propofol with Narcotrend index and calculated propofol plasma levels in children undergoing surgery under total intravenous anesthesia - an observational study

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The median continuous propofol infusion rate was 10 mg·kg − 1 ·h − 1 (range 4–14), the median NI was 45 IQR [33–55], with 90.6% of the values in the range for recommended depth of anesthesia between D0 and E2.. 0.3, 95% CI − 0.4 to − 0.1;. between exP and the plasma concentration calculated using the Paedfusor model (n = 221), the Pear- son correlation was r CI 0.3 to 0.5. and for exP and the plasma concentration calculated. 0.1, 95% CI − 0.3 to 0.1. between exP and the plasma concentration calculated

Anesthesiology and cognitive impairment: A narrative review of current clinical literature

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Additional studies are required to validate depth of anesthesia monitoring in the elderly patient population, and also to investigate whether depth of anesthesia impacts the risk for cognitive impairment in the elderly population.. In the published literature, Deiner and colleagues (2017) randomized 404 elderly pa- tients undergoing major elective non-cardiac surgery to dexmedetomidine infusion intraoperatively and 2 h postop- eratively vs.

Electroencephalographic dynamics of etomidate‐induced loss of consciousness

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The quantitative evaluation of the depth of anesthesia by EEG has made an important contribution to the practice of clinical anesthesia [7]. 2021 Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made

Population pharmacokineticpharmacodynamic model of propofol in adolescents undergoing scoliosis surgery with intraoperative wake-up test: A study using Bispectral index and composite auditory evoked potentials as pharmacodynamic endpoints

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) observations versus population predicted concentrations or depth of anesthesia. with an intraoperative wake-up test using BIS and cAAI as pharmacodynamic endpoints.

Simultaneous comparison of depth of sedation performance between SedLine and BIS during general anesthesia using custom passive interface hardware: Study protocol for a prospective, non-blinded, non-randomized trial

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BIS and SedLine electrodes will be placed preoperatively according to manufacturer recommendations and their respective indices tracked throughout anesthesia induction, maintenance and emergence. The concordance between processed EEG indices and clinical assessments of anesthesia depth will be analyzed with chi-square and kappa statistic.. Full list of author information is available at the end of the article.

Remimazolam for induction of anesthesia in elderly patients with severe aortic stenosis: A prospective, observational pilot study

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These results were similar to those of previous studies involving healthy patients with ASA-PS 1 or 2 and vulnerable patients with ASA-PS 3 [9, 10]. BIS Table 2 Vasopressor dosage between the induction of. anesthesia and the completion of tracheal intubation. 1 Timing and total number of vasopressor doses during anesthesia induction. could therefore be used to estimate the depth of anesthe- sia during anesthesia induction with remimazolam, even in elderly patients with severe AS..

Type of anesthesia and quality of recovery in male patients undergoing lumbar surgery: A randomized trial comparing propofol-remifentanil total i.v. anesthesia with sevofurane anesthesia

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Type of anesthesia and quality of recovery in male patients undergoing lumbar. Background: Previous studies have shown that women achieve a better quality of postoperative recovery from total intravenous anesthesia (TIVA) than from inhalation anesthesia, but the effect of anesthesia type on recovery in male patients is unclear. The quality of recovery-40 questionnaire (QoR-40) was administered before surgery and on postoperative days 1 and 2 (POD1 and POD2).

Validation of noninvasive continuous arterial pressure measurement by ClearSight System™ during induction of anesthesia for cardiovascular surgery

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Validation of noninvasive continuous arterial pressure measurement by. ClearSight System ™ during induction of anesthesia for cardiovascular surgery. Background: Since blood pressure tends to be unstable during induction of anesthesia in patients undergoing cardiovascular surgery, an artery catheter is often inserted before induction to continuously monitor arterial pressure during induction of anesthesia.