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Hofkamp MP, Sharpe EE, Zakowski MI, White RS. Quality metrics for cesarean delivery: More than just general anesthesia rates. J Clin Anesth 2024; 94:111398. [PMID: 38262177 DOI: 10.1016/j.jclinane.2024.111398] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2023] [Revised: 01/02/2024] [Accepted: 01/13/2024] [Indexed: 01/25/2024]
Affiliation(s)
- Michael P Hofkamp
- Department of Anesthesiology, Baylor Scott & White Medical Center-Temple, Temple, TX, USA.
| | - Emily E Sharpe
- Department of Anesthesiology & Perioperative Medicine, Mayo Clinic, Rochester, MN, USA
| | - Mark I Zakowski
- Department of Anesthesiology, Cedars Sinai Medical Center, Los Angeles, CA, USA
| | - Robert S White
- Department of Anesthesiology, Weill Cornell Medicine/New York-Presbyterian Hospital, New York, NY, USA
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van Wijk JJ, Musaj A, Hoeks SE, Reiss IKM, Stolker RJ, Staals LM. Oxygenation during general anesthesia in pediatric patients: A retrospective observational study. J Clin Anesth 2024; 94:111406. [PMID: 38325249 DOI: 10.1016/j.jclinane.2024.111406] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2023] [Revised: 12/17/2023] [Accepted: 01/29/2024] [Indexed: 02/09/2024]
Abstract
STUDY OBJECTIVE Protocols are used in intensive care and emergency settings to limit the use of oxygen. However, in pediatric anesthesiology, such protocols do not exist. This study aimed to investigate the administration of oxygen during pediatric general anesthesia and related these values to PaO2, SpO2 and SaO2. DESIGN Retrospective observational study. SETTING Tertiary pediatric academic hospital, from June 2017 to August 2020. PATIENTS Patients aged 0-18 years who underwent general anesthesia for a diagnostic or surgical procedure with tracheal intubation and an arterial catheter for regular blood withdrawal were included. Patients on cardiopulmonary bypass or those with missing data were excluded. Electronic charts were reviewed for patient characteristics, type of surgery, arterial blood gas analyses, and oxygenation management. INTERVENTIONS No interventions were done. MEASUREMENTS Primary outcome defined as FiO2, PaO2 and SpO2 values were interpreted using descriptive analyses, and the correlation between PaO2 and FiO2 was determined using the weighted Spearman correlation coefficient. MAIN RESULTS Data of 493 cases were obtained. Of these, 267 were excluded for various reasons. Finally, 226 cases with a total of 645 samples were analyzed. The median FiO2 was 36% (IQR 31 to 43), with a range from 20% to 97%, and the median PaO2 was 23.6 kPa (IQR 18.6 to 28.1); 177 mmHg (IQR 140 to 211). The median SpO2 level was 99% (IQR 98 to 100%). The study showed a moderately positive association between PaO2 and FiO2 (r = 0.52, p < 0.001). 574 of 645 samples (89%) contained a PaO2 higher than 13.3 kPa; 100 mmHg. CONCLUSIONS Oxygen administration during general pediatric anesthesia is barely regulated. Hyperoxemia is observed intraoperatively in approximately 90% of cases. Future research should focus on outcomes related to hyperoxemia.
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Affiliation(s)
- Jan J van Wijk
- Department of Anesthesiology, Erasmus MC Sophia Children's Hospital, University Medical Center Rotterdam, Rotterdam, the Netherlands.
| | - Albina Musaj
- Department of Anesthesiology, Erasmus MC Sophia Children's Hospital, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Sanne E Hoeks
- Department of Anesthesiology, Erasmus MC Sophia Children's Hospital, University Medical Center Rotterdam, Rotterdam, the Netherlands.
| | - Irwin K M Reiss
- Department of Pediatrics, Division of Neonatology, Erasmus MC Sophia Children's Hospital, University Medical Center Rotterdam, Rotterdam, the Netherlands.
| | - Robert Jan Stolker
- Department of Anesthesiology, Erasmus MC Sophia Children's Hospital, University Medical Center Rotterdam, Rotterdam, the Netherlands.
| | - Lonneke M Staals
- Department of Anesthesiology, Erasmus MC Sophia Children's Hospital, University Medical Center Rotterdam, Rotterdam, the Netherlands.
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Estrada Alamo CE, Hwangpo S, Chamberlain L, Chon C, Nair B, O'Reilly-Shah V, Bain SE, Liberman JS. Intraoperative Prophylaxis with Palonosetron for Postoperative Nausea and/or Vomiting in Adults Undergoing Cardiothoracic Surgery Under General Anesthesia: A Single-Center Retrospective Study. J Cardiothorac Vasc Anesth 2024; 38:1181-1189. [PMID: 38472029 DOI: 10.1053/j.jvca.2024.01.036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2023] [Revised: 12/12/2023] [Accepted: 01/31/2024] [Indexed: 03/14/2024]
Abstract
OBJECTIVE This study assessed the efficacy of palonosetron, alone or with dexamethasone, in reducing postoperative nausea and/or vomiting (PONV) and its impact on hospitalization duration in patients who undergo adult cardiothoracic surgery (CTS) under general anesthesia. DESIGN This retrospective analysis involved 540 adult patients who underwent CTS from a single-center cohort, spanning surgeries between September 2021 and March 2023. Sensitivity, logistic, and Cox regression analyses evaluated antiemetic effects, PONV risk factors, and outcomes. SETTING At the Virginia Mason Medical Center (VMMC), Seattle, WA. PARTICIPANTS Adults undergoing cardiothoracic surgery at VMMC during the specified period. INTERVENTIONS Patients were categorized into the following 4 groups based on antiemetic treatment: dexamethasone, palonosetron, dexamethasone with palonosetron, and no antiemetic. MEASUREMENTS AND MAIN RESULTS Primary outcomes encompassed PONV incidence within 96 hours postoperatively. Secondary outcomes included intensive care unit stay duration and postoperative opioid use. Palonosetron recipients showed a significantly lower PONV rate of 42% (v controls at 63%). The dexamethasone and palonosetron combined group also demonstrated a lower rate of 40%. Sensitivity analysis revealed a notably lower 0- to 12-hour PONV rate for palonosetron recipients (9% v control at 28%). Logistic regression found decreased PONV risk (palonosetron odds ratio [OR]: 0.24; dexamethasone and palonosetron OR: 0.26). Cox regression identified varying PONV hazard ratios related to female sex, PONV history, and lower body mass index. CONCLUSIONS This single-center retrospective study underscored palonosetron's efficacy, alone or combined with dexamethasone, in managing PONV among adult patients who undergo CTS. These findings contribute to evolving antiemetic strategies in cardiothoracic surgery, potentially impacting patient outcomes and satisfaction positively.
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Affiliation(s)
| | - Suejean Hwangpo
- Department of Pharmacy Services, Virginia Mason Medical Center, Seattle, WA
| | - Lisa Chamberlain
- Department of Pharmacy Services, Virginia Mason Medical Center, Seattle, WA
| | - Connie Chon
- Department of Anesthesiology, Virginia Mason Medical Center, Seattle, WA
| | | | - Vikas O'Reilly-Shah
- Department of Anesthesiology and Pain Medicine, University of Washington, Seattle, WA
| | - Sarah E Bain
- Department of Anesthesiology, Virginia Mason Medical Center, Seattle, WA
| | - Justin S Liberman
- Department of Anesthesiology, Virginia Mason Medical Center, Seattle, WA
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Pollak M, Leroy S, Röhr V, Brown EN, Spies C, Koch S. Electroencephalogram Biomarkers from Anesthesia Induction to Identify Vulnerable Patients at Risk for Postoperative Delirium. Anesthesiology 2024; 140:979-989. [PMID: 38295384 DOI: 10.1097/aln.0000000000004929] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2024]
Abstract
BACKGROUND Postoperative delirium is a common complication in elderly patients undergoing anesthesia. Even though it is increasingly recognized as an important health issue, the early detection of patients at risk for postoperative delirium remains a challenge. This study aims to identify predictors of postoperative delirium by analyzing frontal electroencephalogram at propofol-induced loss of consciousness. METHODS This prospective, observational single-center study included patients older than 70 yr undergoing general anesthesia for a planned surgery. Frontal electroencephalogram was recorded on the day before surgery (baseline) and during anesthesia induction (1, 2, and 15 min after loss of consciousness). Postoperative patients were screened for postoperative delirium twice daily for 5 days. Spectral analysis was performed using the multitaper method. The electroencephalogram spectrum was decomposed in periodic and aperiodic (correlates to asynchronous spectrum wide activity) components. The aperiodic component is characterized by its offset (y intercept) and exponent (the slope of the curve). Computed electroencephalogram parameters were compared between patients who developed postoperative delirium and those who did not. Significant electroencephalogram parameters were included in a binary logistic regression analysis to predict vulnerability for postoperative delirium. RESULTS Of 151 patients, 50 (33%) developed postoperative delirium. At 1 min after loss of consciousness, postoperative delirium patients demonstrated decreased alpha (postoperative delirium: 0.3 μV2 [0.21 to 0.71], no postoperative delirium: 0.55 μV2 [0.36 to 0.74]; P = 0.019] and beta band power [postoperative delirium: 0.27 μV2 [0.12 to 0.38], no postoperative delirium: 0.38 μV2 [0.25 to 0.48]; P = 0.003) and lower spectral edge frequency (postoperative delirium: 10.45 Hz [5.65 to 15.04], no postoperative delirium: 14.56 Hz [9.51 to 16.65]; P = 0.01). At 15 min after loss of consciousness, postoperative delirium patients displayed a decreased aperiodic offset (postoperative delirium: 0.42 μV2 (0.11 to 0.69), no postoperative delirium: 0.62 μV2 [0.37 to 0.79]; P = 0.004). The logistic regression model predicting postoperative delirium vulnerability demonstrated an area under the curve of 0.73 (0.69 to 0.75). CONCLUSIONS The findings suggest that electroencephalogram markers obtained during loss of consciousness at anesthesia induction may serve as electroencephalogram-based biomarkers to identify at an early time patients at risk of developing postoperative delirium. EDITOR’S PERSPECTIVE
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Affiliation(s)
- Marie Pollak
- Department of Anesthesiology and Operative Intensive Care Medicine, Charité University Medicine Berlin, Berlin, Germany
| | - Sophie Leroy
- Department of Anesthesiology and Operative Intensive Care Medicine, Charité University Medicine Berlin, Berlin, Germany
| | - Vera Röhr
- Neurotechnology Group, Technical University Berlin, Berlin, Germany
| | - Emery Neal Brown
- Harvard-MIT Health Sciences and Technology Program, Massachusetts Institute of Technology, Cambridge, Massachusetts; and Department of Anesthesia, Critical Care and Pain Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | - Claudia Spies
- Department of Anesthesiology and Operative Intensive Care Medicine, Charité University Medicine Berlin, Berlin, Germany
| | - Susanne Koch
- Department of Anesthesiology and Operative Intensive Care Medicine, Charité University Medicine Berlin, Berlin, Germany; and Department of Anesthesia, University of Southern Denmark, Odense, Denmark
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Kovoor JG, Gorman D, Warwick N, Sivagangabalan G, Kovoor P. Metaraminol-induced coronary vasospasm masquerading as ST-elevation myocardial infarction during general anaesthesia. Br J Anaesth 2024; 132:998-1000. [PMID: 38521657 DOI: 10.1016/j.bja.2024.01.045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2024] [Accepted: 01/30/2024] [Indexed: 03/25/2024] Open
Affiliation(s)
- Joshua G Kovoor
- The University of Adelaide, Adelaide, SA, Australia; Ballarat Base Hospital, Ballarat, VIC, Australia
| | - Daniel Gorman
- Westmead Hospital and Westmead Private Hospital, Sydney, NSW, Australia
| | - Neil Warwick
- Westmead Hospital and Westmead Private Hospital, Sydney, NSW, Australia
| | | | - Pramesh Kovoor
- Westmead Hospital and Westmead Private Hospital, University of Sydney, Sydney, NSW, Australia.
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Hanson TM, Magder LS, Pellegrini VD. Substantial Improvement in Self-Reported Mental Health Following Total Hip Arthroplasty Occurs Independent of Anesthetic Technique. J Arthroplasty 2024; 39:1220-1225.e1. [PMID: 37977307 DOI: 10.1016/j.arth.2023.11.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Revised: 11/01/2023] [Accepted: 11/08/2023] [Indexed: 11/19/2023] Open
Abstract
BACKGROUND The influence of anesthetic type on mental health after total hip arthroplasty (THA) is poorly understood. Adverse effects of general anesthesia (GA) on cognition following major non-cardiac surgery are well known, but mental health following THA is less well-studied. We hypothesized that neuraxial anesthesia (NA) would provide favorable mental health profiles compared with GA after THA. METHODS Prospectively collected Patient-Reported Outcomes Measurement Information System-10 (PROMIS) Global Mental Health (GMH) scores at preoperative baseline, and 1, 3, and 6 months after THA were accessed on 4,353 patients in the Pulmonary Embolism Prevention After HiP and KneE Replacement (PEPPER) Trial (ClinicalTrials.gov: NCT02810704). Anesthesia was categorized as: general (GA), neuraxial (NA), and neuraxial with peripheral block (NAP). The GMH was assessed longitudinally and compared between groups. RESULTS Postoperative GMH improved (P < .05) over preoperative in every anesthetic group. Groups receiving NA had higher baseline GMH scores. Improvement in GMH was diminished after GA alone and plateaued after 1 month. Adding NA or peripheral nerve block to GA conferred additional benefit to GMH improvement. CONCLUSIONS Patient-perceived mental health improves significantly after THA regardless of anesthetic type. Patients who have higher baseline GMH scores more commonly received NA, likely due to nonsurgical care determinants; these differences in mental wellness persisted at follow-up. Adjunctive NA or peripheral nerve block favored GMH improvement, whereas solitary GA diminished GMH improvement, which plateaued after 1 month. Substantial mental health benefits of THA may overshadow subtle differences in GMH attributable to anesthetic type.
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Affiliation(s)
- Thomas M Hanson
- Department of Orthopaedics, Dartmouth-Hitchcock Medical Center and Geisel School of Medicine at Dartmouth, Lebanon, New Hampshire
| | - Laurence S Magder
- Department of Epidemiology and Public Health, University of Maryland School of Medicine, Baltimore, Maryland
| | - Vincent D Pellegrini
- Department of Orthopaedics, Dartmouth-Hitchcock Medical Center and Geisel School of Medicine at Dartmouth, Lebanon, New Hampshire
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Zhang J, Zhang J, Wang Y, Bai X, Guo Q, Liu W, Li H, Zhu F, Wang X, Jiang X, Dong H, Zhang H, Lu Z. Effect of remimazolam vs propofol on emergence from general anesthesia in patients undergoing cerebral endovascular procedures: A randomized controlled, non-inferiority trial. J Clin Anesth 2024; 93:111356. [PMID: 38056052 DOI: 10.1016/j.jclinane.2023.111356] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2023] [Revised: 11/14/2023] [Accepted: 11/27/2023] [Indexed: 12/08/2023]
Abstract
STUDY OBJECTIVE This study aimed to compare the time to emergence from general anesthesia with remimazolam versus propofol in patients undergoing cerebral endovascular procedures. DESIGN A prospective, double-blind, randomized controlled, non-inferiority trial. SETTING An academic hospital. PATIENTS Adult patients scheduled for cerebral endovascular procedures. INTERVENTIONS Patients were randomized at a 1:1 ratio to undergo surgery under general anesthesia with remimazolam (0.1 mg kg-1 for induction and 0.3-0.7 mg kg-1 h-1 for maintenance) or propofol (1-1.5 mg kg-1 for induction and 4-10 mg kg-1 h-1 for maintenance). MEASUREMENTS The primary outcome was the time to emergence from anesthesia. The non-inferiority margin was -2.55 min in group difference. Major secondary outcomes included hypotension during induction, incidence of postoperative delirium and Modified Rankin Scale (mRs) at 30 days and 90 days after surgery. MAIN RESULTS Of the 142 randomized patients, 129 completed the trial. In the modified intention-to-treat analysis, the mean time to emergence from anesthesia was 16.1 [10.4] min in the remimazolam group vs. 19.0 [11.2] min in the propofol group. The group difference was -2.9 min [95% CI -6.5, 0.7] (P = 0.003 for non-inferiority). The remimazolam group had lower rate of hypotension during induction (11.3% vs 25.4%, P = 0.03) and use of vasopressors during surgery (29.6% vs 62.0%, P < 0.001). The two groups did not differ in postoperative delirium and mRs at 30 and 90 days after surgery. CONCLUSIONS In patients undergoing cerebral endovascular procedures, remimazolam did not increase the time from anesthesia vs propofol.
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Affiliation(s)
- Junbao Zhang
- Department of Anesthesiology and Perioperative Medicine, The First Affiliated Hospital of the Air Force Medical University, Xi'an, Shaanxi 710032, China
| | - Jiuxiang Zhang
- Department of Anesthesiology and Perioperative Medicine, The First Affiliated Hospital of the Air Force Medical University, Xi'an, Shaanxi 710032, China
| | - Yunying Wang
- Department of Aerospace Physiology, Air Force Medical University, Xi'an, Shaanxi 710032, China
| | - Xiaoguang Bai
- Department of Anesthesiology and Perioperative Medicine, The First Affiliated Hospital of the Air Force Medical University, Xi'an, Shaanxi 710032, China
| | - Qingdong Guo
- Department of Neurosurgery, the First Affiliated Hospital of the Air Force Medical University, Xi'an, Shaanxi 710032, China
| | - Wei Liu
- Department of Neurosurgery, the First Affiliated Hospital of the Air Force Medical University, Xi'an, Shaanxi 710032, China
| | - Hui Li
- Department of Anesthesiology and Perioperative Medicine, The First Affiliated Hospital of the Air Force Medical University, Xi'an, Shaanxi 710032, China
| | - Fei Zhu
- Department of Anesthesiology and Perioperative Medicine, The First Affiliated Hospital of the Air Force Medical University, Xi'an, Shaanxi 710032, China
| | - Xiaohui Wang
- Department of Anesthesiology and Perioperative Medicine, The First Affiliated Hospital of the Air Force Medical University, Xi'an, Shaanxi 710032, China
| | - Xiaofan Jiang
- Department of Neurosurgery, the First Affiliated Hospital of the Air Force Medical University, Xi'an, Shaanxi 710032, China
| | - Hailong Dong
- Department of Anesthesiology and Perioperative Medicine, The First Affiliated Hospital of the Air Force Medical University, Xi'an, Shaanxi 710032, China
| | - Haopeng Zhang
- Department of Anesthesiology and Perioperative Medicine, The First Affiliated Hospital of the Air Force Medical University, Xi'an, Shaanxi 710032, China.
| | - Zhihong Lu
- Department of Anesthesiology and Perioperative Medicine, The First Affiliated Hospital of the Air Force Medical University, Xi'an, Shaanxi 710032, China.
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Tong X, Wang L, Chen F. Periorbital skin injury of elderly patients related to polyethylene covers during general anesthesia. J Clin Anesth 2024; 93:111350. [PMID: 38000221 DOI: 10.1016/j.jclinane.2023.111350] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2023] [Revised: 11/16/2023] [Accepted: 11/20/2023] [Indexed: 11/26/2023]
Affiliation(s)
- Xiangyi Tong
- Department of Anesthesiology, the First Hospital of China Medical University, Shenyang, Liaoning province, China
| | - Limei Wang
- Department of Anesthesiology, the First Hospital of China Medical University, Shenyang, Liaoning province, China
| | - Fengshou Chen
- Department of Anesthesiology, the First Hospital of China Medical University, Shenyang, Liaoning province, China.
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Fournier I, Caron C, McMurtry CM, Lapointe A, Giguere C, Doré-Bergeron MJ, Bergeron M. Comparison of Tympanostomy Tubes Under Local Anesthesia Versus General Anesthesia for Children. Laryngoscope 2024; 134:2422-2429. [PMID: 37800866 DOI: 10.1002/lary.31095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2023] [Revised: 09/17/2023] [Accepted: 09/19/2023] [Indexed: 10/07/2023]
Abstract
OBJECTIVE Tympanostomy tube insertion (TTI) is typically accomplished under general anesthesia (GA) in the operating room. We aimed to compare pain between GA and local anesthesia (LA) in surgically naïve children undergoing TTI. Secondary objectives examined patient's quality of life (QoL) and parent's satisfaction. STUDY DESIGN Prospective single-center study. SETTING Tertiary pediatric academic center. METHODS Consecutive children who underwent TTI under GA were compared to patients under LA. Pain standardized observational pain scales (Face, Legs, Activity, Cry, Consolability Scale [FLACC], Children's hospital of Eastern Ontario Pain Scale [CHEOPS]) were completed pre-procedure, during the first tympanostomy and second tympanostomy, and post-procedure, as well as 1 week postoperatively. General health-related QoL (PedsQL) and QoL specific to otitis media (OM-6) were measured before insertion and 1 month postoperatively. Parental satisfaction was also evaluated using a qualitative scale. RESULTS LA group had statistically significant higher pain levels at the beginning (7.3 vs. 0), during the first tympanostomy (7.8 vs. 0), during the second tympanostomy (7.7 vs. 0), and at end of the procedure (6.9 vs. 0) with the FLACC scale (all p < 0.01). Results were similar with the CHEOPS scale. No pain was noted 1 week after surgery in either group. Both groups had similar improvement in their QoL (p > 0.05). Minor complication occurred at a similar rate (p > 0.05). Parents were equally satisfied with their choice of anesthesia in both groups when initially questioned after the procedure (p > 0.05). CONCLUSIONS Children experienced significantly less pain under GA than LA. If LA is to be used, pain and distress-reducing strategies are critical. Shared decision-making with families is essential. LEVEL OF EVIDENCE 3 Laryngoscope, 134:2422-2429, 2024.
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Affiliation(s)
- Isabelle Fournier
- Division of Otolaryngology-Head and Neck Surgery, Department of Surgery, Université de Montréal, Montreal, Quebec, Canada
| | - Camille Caron
- Faculty of Medecine, Université de Montréal, Montreal, Quebec, Canada
| | - C Meghan McMurtry
- Department of Psychology, University of Guelph, Guelph, Ontario, Canada
- Pediatric Chronic Pain Program, McMaster Children's Hospital, Hamilton, Ontario, Canada
| | - Annie Lapointe
- Division of Otolaryngology-Head and Neck Surgery, Department of Surgery, Université de Montréal, Montreal, Quebec, Canada
- Division of Pediatric Otolaryngology-Head and Neck Surgery, CHU Sainte-Justine, Montreal, Quebec, Canada
| | - Chantal Giguere
- Division of Otolaryngology-Head and Neck Surgery, Department of Surgery, Université de Montréal, Montreal, Quebec, Canada
- Division of Pediatric Otolaryngology-Head and Neck Surgery, CHU Sainte-Justine, Montreal, Quebec, Canada
| | - Marie-Joëlle Doré-Bergeron
- Department of Paediatrics, Faculty of Medicine, Université de Montréal, Montreal, Quebec, Canada
- Department of Paediatrics, CHU Sainte-Justine, Montreal, Quebec, Canada
| | - Mathieu Bergeron
- Division of Otolaryngology-Head and Neck Surgery, Department of Surgery, Université de Montréal, Montreal, Quebec, Canada
- Division of Pediatric Otolaryngology-Head and Neck Surgery, CHU Sainte-Justine, Montreal, Quebec, Canada
- CHU Sainte Justine Research Institute, CHU Sainte Justine, Montreal, Quebec, Canada
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Parrino CR, Grewal A, Gibbons M, Toursavadkohi SA, Rock P, Anders MG. Nasal Intubation is not Associated with "Smoother" Emergence from General Anesthesia for Carotid Endarterectomy: A Case-Cohort Study. Ann Vasc Surg 2024; 102:56-63. [PMID: 38296037 DOI: 10.1016/j.avsg.2023.10.034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2023] [Revised: 10/22/2023] [Accepted: 10/30/2023] [Indexed: 02/23/2024]
Abstract
BACKGROUND Postoperative hematoma after carotid endarterectomy (CEA) is a devastating complication and may be more likely in patients with uncontrolled hypertension and coughing on emergence from anesthesia. We sought to determine if intubation with a nasal endotracheal tube (ETT)-instead of an oral ETT-is associated with "smoother" (i.e., less hemodynamic instability) emergence from general anesthesia for CEA. METHODS Patients receiving CEA between December 2015 and September 2021 at a single tertiary academic medical center were included. We examined the electronic anesthesia records for 323 patients who underwent CEA during the 6-year study period and recorded consecutive systolic blood pressure (SBP) values during the 10 minutes before extubation as a surrogate for "smoothness" of the emergence. RESULTS Intubation with a nasal ETT, when compared with intubation with an oral ETT, was not associated with any difference in maximum, minimum, average, median, or standard deviation of serial SBP values in the 10 minutes before extubation. The average SBP on emergence for patients with an oral ETT was 141 mm Hg and with a nasal ETT was 144 mm Hg (P = 0.562). The maximum SBP for patients with oral and nasal ETTs were 170 mm Hg and 174 mm Hg, respectively (P = 0.491). There were also no differences in the qualitative "smoothness" of emergence or in the percentage of patients who required an intravenous dose of 1 or more antihypertensive medications. The incidence of postoperative complications was similar between the 2 groups. CONCLUSIONS When SBP is used as a surrogate for smoothness of emergence from general anesthesia for CEA, intubation with a nasal ETT was not associated with better hemodynamic stability compared to intubation with an oral ETT.
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Affiliation(s)
- Christopher R Parrino
- Department of Anesthesiology, University of Maryland School of Medicine, Baltimore, MD.
| | - Ashanpreet Grewal
- Department of Anesthesiology, University of Maryland School of Medicine, Baltimore, MD
| | - Miranda Gibbons
- Department of Anesthesiology, University of Maryland School of Medicine, Baltimore, MD
| | - Shahab A Toursavadkohi
- Division of Vascular Surgery, Department of Surgery, University of Maryland School of Medicine, Baltimore, MD
| | - Peter Rock
- Department of Anesthesiology, University of Maryland School of Medicine, Baltimore, MD
| | - Megan G Anders
- Department of Anesthesiology, University of Maryland School of Medicine, Baltimore, MD
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Sethi N, Dutta A, Puri GD, Sood J, Choudhary PK, Gupta M, Panday BC, Malhotra S. Evaluation of Quality of Recovery With Quality of Recovery-15 Score After Closed-Loop Anesthesia Delivery System-Guided Propofol Versus Desflurane General Anesthesia in Patients Undergoing Transabdominal Robotic Surgery: A Randomized Controlled Study. Anesth Analg 2024; 138:1052-1062. [PMID: 38416594 DOI: 10.1213/ane.0000000000006849] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/01/2024]
Abstract
BACKGROUND Robotic technique of surgery allows surgeons to perform complex procedures in difficult-to-access areas of the abdominal/pelvic cavity (eg, radical prostatectomy and radical hysterectomy) with improved access and precision approach. At the same time, automated techniques efficiently deliver propofol total intravenous anesthesia (TIVA) with lower anesthetic consumption. As both above are likely to bring benefit to the patients, it is imperative to explore their effect on postanesthesia recovery. Quality of Recovery-15 (QoR-15) is a comprehensive patient-reported measure of the quality of postanesthesia recovery and assesses compendious patients' experiences (physical and mental well-being). This randomized study assessed the effect of automated propofol TIVA versus inhaled desflurane anesthesia on postoperative quality of recovery using the QoR-15 questionnaire in patients undergoing elective robotic surgery. METHODS One hundred twenty patients undergoing robotic abdominal surgery under general anesthesia (GA) were randomly allocated to receive propofol TIVA administered by closed-loop anesthesia delivery system (CLADS) (CLADS group) or desflurane GA (desflurane group). Postoperative QoR-15 score on postoperative day 1 (POD-1) and postoperative day 2 (POD-2) (primary outcome variables), individual QoR-15 item scores (15 nos.), intraoperative hemodynamics (heart rate, mean blood pressure), anesthesia depth consistency, anesthesia delivery system performance, early recovery from anesthesia (time-to-eye-opening, and time to tracheal extubation), and postoperative adverse events (sedation, postoperative nausea and vomiting [PONV], pain, intraoperative awareness recall) (secondary outcome variables) were analyzed. RESULTS On POD-1, the CLADS group scored significantly higher than the desflurane group in terms of "overall" QoR-15 score (QoR-15 score: 114.5 ± 13 vs 102.1 ± 20.4; P = .001) and 3 individual QoR-15 "items" scores ("feeling rested" 7.5 ± 1.9 vs 6.4 ± 2.2, P = .007; "good sleep" 7.8 ± 1.9 vs 6.6 ± 2.7, P = .027; and "feeling comfortable and in control" 8.1 ± 1.7 vs 6.9 ± 2.4, P = .006). On the POD-2, the CLADS group significantly outscored the desflurane group with respect to the "overall" QoR-15 score (126.0 ± 13.6 vs 116.3 ± 20.3; P = .011) and on "5" individual QoR-15 items ("feeling rested" 8.1 ± 1.4 vs 7.0 ± 2.0, P = .003; "able to return to work or usual home activities" 6.0 ± 2.2 vs 4.6 ± 2.6, P = .008; "feeling comfortable and in control" 8.6 ± 1.2 vs 7.7 ± 1.9, P = .004; "feeling of general well-being" 7.8 ± 1.6 vs 6.9 ± 2.0, P = .042; and "severe pain" 9.0 ± 1.9 vs 8.1 ± 2.5, P = .042). CONCLUSIONS Automated propofol TIVA administered by CLADS is superior to desflurane inhalation GA with respect to early postoperative recovery as comprehensively assessed on the QoR-15 scoring system. The effect of combined automated precision anesthesia and surgery (robotics) techniques on postoperative recovery may be explored further.
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Affiliation(s)
- Nitin Sethi
- From the Department of Anaesthesiology, Pain, & Perioperative Medicine, Sir Ganga Ram Hospital, New Delhi, India
| | - Amitabh Dutta
- From the Department of Anaesthesiology, Pain, & Perioperative Medicine, Sir Ganga Ram Hospital, New Delhi, India
| | - Goverdhan D Puri
- Department of Anesthesia and Intensive Care, Post Graduate Institute of Medical, Education and Research, Chandigarh, India
| | - Jayashree Sood
- From the Department of Anaesthesiology, Pain, & Perioperative Medicine, Sir Ganga Ram Hospital, New Delhi, India
| | - Prabhat K Choudhary
- From the Department of Anaesthesiology, Pain, & Perioperative Medicine, Sir Ganga Ram Hospital, New Delhi, India
| | - Manish Gupta
- From the Department of Anaesthesiology, Pain, & Perioperative Medicine, Sir Ganga Ram Hospital, New Delhi, India
| | - Bhuwan C Panday
- From the Department of Anaesthesiology, Pain, & Perioperative Medicine, Sir Ganga Ram Hospital, New Delhi, India
| | - Savitar Malhotra
- From the Department of Anaesthesiology, Pain, & Perioperative Medicine, Sir Ganga Ram Hospital, New Delhi, India
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Hoblick S, Denagamage TN, Morton AJ, McCarrel TM. Antimicrobial prophylaxis is not indicated for horses undergoing general anaesthesia for elective orthopaedic MRI. Equine Vet J 2024; 56:475-483. [PMID: 37531950 DOI: 10.1111/evj.13978] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2022] [Accepted: 07/18/2023] [Indexed: 08/04/2023]
Abstract
BACKGROUND Post-anaesthetic fever is a known complication of general anaesthesia, however, its incidence in horses undergoing elective magnetic resonance imaging (MRI) is unknown. OBJECTIVE To determine the incidence of post-anaesthetic fever in horses undergoing elective orthopaedic MRI and determine whether prophylactic antimicrobial therapy would be associated with a reduction in the incidence of post-anaesthetic fever. We hypothesised that prophylactic antimicrobials would be associated with a reduction in the incidence of post-anaesthetic fever. STUDY DESIGN Retrospective cross-sectional study. METHODS This retrospective study included 791 elective orthopaedic MRIs in systemically healthy horses between June 2006 and March 2020 that recovered from general anaesthesia and did not undergo surgery or intensive medical therapy soon after recovery. Potential factors associated with post-anaesthetic fever were evaluated using multivariable logistic regression. Case signalment, travel time, preanaesthetic haematology and fibrinogen abnormalities, use of prophylactic antimicrobials, peri-anaesthetic nonsteroidal anti-inflammatories, anaesthesia time and recovery time were all evaluated for association with post-anaesthetic fever. RESULTS Of 791 MRI cases, 44 (5.6%) developed a post-anaesthetic fever. Horses that received prophylactic antimicrobials were [odds ratio (OR) 3.8, 95% confidence interval (CI) 1.98-7.46; p ≤ 0.001] more likely to develop a post-anaesthetic fever than those that did not receive antimicrobials. Young horses (1-4 years of age) were (OR 2.8, 95% CI 1.26-6.17; p = 0.01) more likely to develop fever compared with adult horses (≥5 years of age). MAIN LIMITATIONS Limitations of this study pertain to retrospective analysis including nonrandomised case selection and incomplete data records. CONCLUSIONS While fever may indicate infection, the majority of early post-anaesthetic fevers resolved before discharge from the hospital with no identified cause. The use of prophylactic antimicrobials to reduce the risk of post-anaesthetic fever for elective MRI is not supported by this study.
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Affiliation(s)
- Sloane Hoblick
- Department of Large Animal Clinical Sciences, University of Florida College of Veterinary Medicine, Gainesville, Florida, USA
| | - Thomas N Denagamage
- Department of Large Animal Clinical Sciences, University of Florida College of Veterinary Medicine, Gainesville, Florida, USA
| | - Alison J Morton
- Department of Large Animal Clinical Sciences, University of Florida College of Veterinary Medicine, Gainesville, Florida, USA
| | - Taralyn M McCarrel
- Department of Large Animal Clinical Sciences, University of Florida College of Veterinary Medicine, Gainesville, Florida, USA
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Ali TZ, Zil-E-Ali A, Lavanga E, Aziz F. Race-Based Variation in the Utilization of Epidural Analgesia in Addition to General Anesthesia for Open Abdominal Aortic Aneurysm Repair in the United States. Ann Vasc Surg 2024; 102:101-109. [PMID: 38307225 DOI: 10.1016/j.avsg.2023.11.046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2023] [Revised: 11/20/2023] [Accepted: 11/25/2023] [Indexed: 02/04/2024]
Abstract
BACKGROUND Epidural analgesia (EA) is recommended along with general anesthesia (GA) for patients undergoing open abdominal aortic aneurysm repair (AAA) and is known to be associated with improved postoperative outcomes. This study evaluates inequities in using this superior analgesic approach and further assesses the disparities at patient and hospital levels. METHODS A retrospective analysis was performed using the Vascular Quality Initiative database of adult patients undergoing elective open AAA repair between 2003 and 2022. Patients were grouped and analyzed based on anesthesia utilization, that is, EA + GA (Group I) and GA only (Group II). Study groups were further stratified by race, and outcomes were studied. Univariate and multivariate analyses were performed to study the impact of race on the utilization of EA with GA. A subgroup analysis was also carried out to learn the EA analgesia utilization in hospitals performing open AAA with the least to most non-White patients. RESULTS A total of 8,940 patients were included in the study, of which EA + GA (Group I) comprised n = 4,247 (47.5%) patients, and GA (Group II) had n = 4,693 (52.5%) patients. Based on multivariate regression analysis, the odds ratio of non-White patients receiving both EA and GA for open AAA repair compared to White patients was 0.76 (95% confidence interval: 0.53-0.72, P < 0.001). Of the patients who received both EA + GA, non-White race was associated with increased length of intensive care unit stay and a longer total length of hospital stay compared to White patients. Hospitals with the lowest quintile of minorities had the highest utilization of EA + GA for all patients compared to the highest quintile. CONCLUSIONS Non-White patients are less likely to receive the EA + GA than White patients while undergoing elective open AAA repair, demonstrating a potential disparity. Also, this disparity persists at the hospital level, with hospitals with most non-White patients having the least EA utilization, pointing toward system-wide disparities.
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Affiliation(s)
- Tarik Z Ali
- Division of Vascular Surgery, Heart & Vascular Institute, Penn State Milton S. Hershey Medical Center, Hershey, PA
| | - Ahsan Zil-E-Ali
- Division of Vascular Surgery, Heart & Vascular Institute, Penn State Milton S. Hershey Medical Center, Hershey, PA.
| | - Elizabeth Lavanga
- Office of Medical Education, Penn State University College of Medicine, Hershey, PA
| | - Faisal Aziz
- Division of Vascular Surgery, Heart & Vascular Institute, Penn State Milton S. Hershey Medical Center, Hershey, PA
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Ing C, Silber JH, Lackraj D, Olfson M, Miles C, Reiter JG, Jain S, Chihuri S, Guo L, Gyamfi-Bannerman C, Wall M, Li G. Behavioural disorders after prenatal exposure to anaesthesia for maternal surgery. Br J Anaesth 2024; 132:899-910. [PMID: 38423824 DOI: 10.1016/j.bja.2024.01.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Revised: 12/27/2023] [Accepted: 01/16/2024] [Indexed: 03/02/2024] Open
Abstract
BACKGROUND The association between prenatal exposure to general anaesthesia for maternal surgery during pregnancy and subsequent risk of disruptive or internalising behavioural disorder diagnosis in the child has not been well-defined. METHODS A nationwide sample of pregnant women linked to their liveborn infants was evaluated using the Medicaid Analytic eXtract (MAX, 1999-2013). Multivariate matching was used to match each child prenatally exposed to general anaesthesia owing to maternal appendectomy or cholecystectomy during pregnancy with five unexposed children. The primary outcome was diagnosis of a disruptive or internalising behavioural disorder in children. Secondary outcomes included diagnoses for a range of other neuropsychiatric disorders. RESULTS We matched 34,271 prenatally exposed children with 171,355 unexposed children in the database. Prenatally exposed children were more likely than unexposed children to receive a diagnosis of a disruptive or internalising behavioural disorder (hazard ratio [HR], 1.31; 95% confidence interval [CI], 1.23-1.40). For secondary outcomes, increased hazards of disruptive (HR, 1.32; 95% CI, 1.24-1.41) and internalising (HR, 1.36; 95% CI, 1.20-1.53) behavioural disorders were identified, and also increased hazards of attention-deficit/hyperactivity disorder (HR, 1.32; 95% CI, 1.22-1.43), behavioural disorders (HR, 1.28; 95% CI, 1.14-1.42), developmental speech or language disorders (HR, 1.16; 95% CI, 1.05-1.28), and autism (HR, 1.31; 95% CI, 1.05-1.64). CONCLUSIONS Prenatal exposure to general anaesthesia is associated with a 31% increased risk for a subsequent diagnosis of a disruptive or internalising behavioural disorder in children. Caution is advised when making any clinical decisions regarding care of pregnant women, as avoidance of necessary surgery during pregnancy can have detrimental effects on mothers and their children.
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Affiliation(s)
- Caleb Ing
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, New York, NY, USA; Department of Epidemiology, Mailman School of Public Health, New York, NY, USA.
| | - Jeffrey H Silber
- Center for Outcomes Research, Children's Hospital of Philadelphia, Philadelphia, PA, USA; Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
| | - Deven Lackraj
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, New York, NY, USA
| | - Mark Olfson
- Department of Epidemiology, Mailman School of Public Health, New York, NY, USA; Department of Psychiatry, Columbia University Vagelos College of Physicians and Surgeons, New York, NY, USA
| | - Caleb Miles
- Department of Biostatistics, Mailman School of Public Health, New York, NY, USA
| | - Joseph G Reiter
- Center for Outcomes Research, Children's Hospital of Philadelphia, Philadelphia, PA, USA
| | - Siddharth Jain
- Center for Outcomes Research, Children's Hospital of Philadelphia, Philadelphia, PA, USA
| | - Stanford Chihuri
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, New York, NY, USA
| | - Ling Guo
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, New York, NY, USA
| | - Cynthia Gyamfi-Bannerman
- Department of Obstetrics, Gynecology, and Reproductive Sciences, University of California San Diego, La Jolla, CA, USA
| | - Melanie Wall
- Department of Psychiatry, Columbia University Vagelos College of Physicians and Surgeons, New York, NY, USA; Department of Biostatistics, Mailman School of Public Health, New York, NY, USA
| | - Guohua Li
- Department of Anesthesiology, Columbia University Vagelos College of Physicians and Surgeons, New York, NY, USA; Department of Epidemiology, Mailman School of Public Health, New York, NY, USA
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15
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Myhre MG, Azeem A, Barrett M. Anaesthesia-related morbidity associated with recumbent, low-field magnetic resonance imaging of horses. N Z Vet J 2024; 72:141-147. [PMID: 38583873 DOI: 10.1080/00480169.2024.2321176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Accepted: 02/11/2024] [Indexed: 04/09/2024]
Abstract
CASE HISTORY Medical records from 2009 to 2021 from a private equine referral hospital in Rochester, NH, USA were analysed for cases that underwent general anaesthesia for low-field MRI of the distal limb. These were used to determine peri-anaesthetic morbidity and mortality. CLINICAL FINDINGS AND OUTCOME Two hundred and forty-three anaesthetic episodes were recorded in horses undergoing low-field MRI. The peri-anaesthetic complication rate prior to discharge was 6.2% (15/243). No patients experienced a fatal complication. Ninety two of the 243 patients had multiple sites imaged, 90/243 received pre-anaesthetic dantrolene, 134/243 received intra-anaesthetic dobutamine, and 15/243 were positioned in dorsal recumbency. Complications included: abdominal discomfort ("colic"; 9/243), myopathy (4/243), hyphaema (1/243) and carpal fracture (1/243). At the time of discharge, 14/15 complications had resolved. Of 135 horses for which data were available 55 became hypotensive during the procedure (lowest mean arterial pressure < 65 mmHg). Median body weight was 553 (min 363, max 771) kg. Horses were anaesthetised for a median of 150 (min 45, max 210) minutes. There was no evidence of an association between higher body weight (p = 0.051) or longer duration of anaesthesia (p = 0.421) and development of an anaesthetic complication. For categorical variables (dantrolene administration pre-anaesthesia, dobutamine administration during anaesthesia, hypotension (mean < 65 mmHg) during anaesthesia, dorsal vs. lateral recumbency, and imaging of single vs. multiple sites), the 95% CI for the OR included 1, indicating a lack of effect of the variable on the odds of complication. CLINICAL RELEVANCE The cases included in this series suggest that low-field MRI under general anaesthesia is a viable option for diagnostic imaging in otherwise healthy horses. Complications occur, but most resolve before discharge.
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Affiliation(s)
- M G Myhre
- Myhre Equine Clinic, Rochester, NH, USA
| | - A Azeem
- Myhre Equine Clinic, Rochester, NH, USA
| | - M Barrett
- Gail Holmes Orthopedic Research Center, Colorado State University, Fort Collins, CO, USA
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Xiao Y, Yu R, Gu J. Diagnosis and rescue of malignant hyperthermia induced by anesthesia during radical surgery in a cervical cancer patient using the National Remote Emergency System: A case report. Medicine (Baltimore) 2024; 103:e37699. [PMID: 38640306 PMCID: PMC11030021 DOI: 10.1097/md.0000000000037699] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/27/2023] [Accepted: 03/04/2024] [Indexed: 04/21/2024] Open
Abstract
RATIONALE Malignant hyperthermia (MH) is a rare yet serious medical complication that typically arises following general anesthesia or the administration of specific anesthetics. Due to the infrequency of MH, anesthesiologists often lack sufficient expertise in identifying and managing it, leading to misdiagnosis and inappropriate treatment. There is an urgent need to enhance the diagnosis and management of MH through the utilization of relevant tools. PATIENT CONCERNS In this case, a 52-year-old woman underwent radical cervical cancer surgery under general anesthesia, with no family or significant medical history. She experienced a gradual increase in end-tidal carbon dioxide (ETCO2) to a maximum of 75 mm Hg and a rise in body temperature from 36.5 to 37.5 °C in a very short period, as well as a blood gas analysis showing a pH of 7.217. DIAGNOSIS The anesthesiologist immediately used The WeChat applet-based National Remote Emergency System for Malignant Hyperthermia (MH-NRES), and the score was 40, which indicated that the patient was very likely to have MH. INTERVENTIONS We immediately discontinued sevoflurane and switched total intravenous anesthesia to maintain general anesthesia, with a rapid intravenous infusion of dantrolene sodium. OUTCOMES The ETCO2 and the temperature quickly dropped to normal, followed by successful completion of the surgery, and the patient was discharged 8 days after surgery. LESSONS The experience can provide a basis use of MH-NRES and improve the ability of anesthesiologists to deal with intraoperative MH as well as increase the survival probability of patients.
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Affiliation(s)
- Yang Xiao
- Department of Anesthesiology, West China Second University Hospital, Sichuan University, Chengdu, China
- Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Chengdu, China
| | - Rou Yu
- Department of Anesthesiology, West China Second University Hospital, Sichuan University, Chengdu, China
- Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Chengdu, China
| | - Juan Gu
- Department of Anesthesiology, West China Second University Hospital, Sichuan University, Chengdu, China
- Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Chengdu, China
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Feng Y, Sun JF, Wei HC, Cao Y, Yao L, Du BX. Correlation Between Anesthesia Methods and Adverse Short-Term Postoperative Outcomes Depending on Frailty: A Prospective Cohort Study. Clin Interv Aging 2024; 19:613-626. [PMID: 38646591 PMCID: PMC11032161 DOI: 10.2147/cia.s448898] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Accepted: 03/28/2024] [Indexed: 04/23/2024] Open
Abstract
Purpose This study aims to investigate how the type of anesthesia used during major orthopedic surgery may impact adverse short-term postoperative outcomes depending on frailty. Methods To conduct this investigation, we recruited individuals aged 65 years and older who underwent major orthopedic surgery between March 2022 and April 2023 at a single institution. We utilized the FRAIL scale to evaluate frailty. The primary focus was on occurrences of death or the inability to walk 60 days after the surgery. Secondary measures included death within 60 days; inability to walk without human assistance at 60 days; death or the inability to walk without human assistance at 30 days after surgery, the first time out of bed after surgery, postoperative blood transfusion, length of hospital stay, hospital costs, and the occurrence of surgical complications such as dislocation, periprosthetic fracture, infection, reoperation, wound complications/hematoma. Results In a study of 387 old adult patients who had undergone major orthopedic surgery, 41.3% were found to be in a frail state. Among these patients, 262 had general anesthesia and 125 had neuraxial anesthesia. Multifactorial logistic regression analyses showed that anesthesia type was not linked to complications. Instead, frailty (OR 4.04, 95% CI 1.04 to 8.57, P< 0.001), age (OR 1.05, 95% CI 1.00-1.10, P= 0.017), and aCCI scores, age-adjusted Charlson Comorbidity Index, (OR 1.36, 95% CI 1.12 to 1.66, P= 0.002) were identified as independent risk factors for death or new walking disorders in these patients 60 days after surgery. After adjusting for frailty, anesthesia methods was not associated with the development of death or new walking disorders in these patients (P > 0.05). Conclusion In different frail populations, neuraxial anesthesia is likely to be comparable to general anesthesia in terms of the incidence of short-term postoperative adverse outcomes.
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Affiliation(s)
- Yan Feng
- The Affiliated Hospital 2 of Nantong University, Nantong City, Jiangsu Province, People’s Republic of China
| | - Jia-Feng Sun
- The Affiliated Hospital 2 of Nantong University, Nantong City, Jiangsu Province, People’s Republic of China
| | - Hai-Chao Wei
- The Affiliated Hospital 2 of Nantong University, Nantong City, Jiangsu Province, People’s Republic of China
| | - Ying Cao
- The Affiliated Hospital 2 of Nantong University, Nantong City, Jiangsu Province, People’s Republic of China
| | - Lei Yao
- The Affiliated Hospital 2 of Nantong University, Nantong City, Jiangsu Province, People’s Republic of China
| | - Bo-Xiang Du
- The Affiliated Hospital 2 of Nantong University, Nantong City, Jiangsu Province, People’s Republic of China
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Wang B, Hui K, Xiong J, Yang C, Cao X, Zhu G, Ang Y, Duan M. Effect of subclavian vein diameter combined with perioperative fluid therapy on preventing post-induction hypotension in patients with ASA status I or II. BMC Anesthesiol 2024; 24:138. [PMID: 38600439 PMCID: PMC11005262 DOI: 10.1186/s12871-024-02514-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2024] [Accepted: 03/28/2024] [Indexed: 04/12/2024] Open
Abstract
BACKGROUND Perioperative hypotension is frequently observed following the initiation of general anesthesia administration, often associated with adverse outcomes. This study assessed the effect of subclavian vein (SCV) diameter combined with perioperative fluid therapy on preventing post-induction hypotension (PIH) in patients with lower ASA status. METHODS This two-part study included patients aged 18 to 65 years, classified as ASA physical status I or II, and scheduled for elective surgery. The first part (Part I) included 146 adult patients, where maximum SCV diameter (dSCVmax), minimum SCV diameter (dSCVmin), SCV collapsibility index (SCVCI) and SCV variability (SCVvariability) assessed using ultrasound. PIH was determined by reduction in mean arterial pressure (MAP) exceeding 30% from baseline measurement or any instance of MAP < falling below 65 mmHg for ≥ a duration of at least 1 min during the period from induction to 10 min after intubation. Receiver Operating Characteristic (ROC) curve analysis was employed to determine the predictive values of subclavian vein diameter and other relevant parameters. The second part comprised 124 adult patients, where patients with SCV diameter above the optimal cutoff value, as determined in Part I study, received 6 ml/kg of colloid solution within 20 min before induction. The study evaluated the impact of subclavian vein diameter combined with perioperative fluid therapy by comparing the observed incidence of PIH after induction of anesthesia. RESULTS The areas under the curves (with 95% confidence intervals) for SCVCI and SCVvariability were both 0.819 (0.744-0.893). The optimal cutoff values were determined to be 45.4% and 14.7% (with sensitivity of 76.1% and specificity of 86.7%), respectively. Logistic regression analysis, after adjusting for confounding factors, demonstrated that both SCVCI and SCVvariability were significant predictors of PIH. A threshold of 45.4% for SCVCI was chosen as the grouping criterion. The incidence of PIH in patients receiving fluid therapy was significantly lower in the SCVCI ≥ 45.4% group compared to the SCVCI < 45.4% group. CONCLUSIONS Both SCVCI and SCVvariability are noninvasive parameters capable of predicting PIH, and their combination with perioperative fluid therapy can reduce the incidence of PIH.
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Affiliation(s)
- Bin Wang
- Department of Anesthesiology, Jinling College affiliated to Nanjing Medical University, Zhongshan East Road #305, Nanjing, Jiangsu Province, 210002, China
| | - Kangli Hui
- Department of Anesthesiology, Jinling College affiliated to Nanjing Medical University, Zhongshan East Road #305, Nanjing, Jiangsu Province, 210002, China
| | - Jingwei Xiong
- Department of Anesthesiology, Jinling College affiliated to Nanjing Medical University, Zhongshan East Road #305, Nanjing, Jiangsu Province, 210002, China
| | - Chongya Yang
- College of Anesthesiology, Xuzhou Medical University, Xuzhou, Jiangsu, 221004, China
| | - Xinyu Cao
- College of Anesthesiology, Xuzhou Medical University, Xuzhou, Jiangsu, 221004, China
| | - Guangli Zhu
- College of Anesthesiology, Xuzhou Medical University, Xuzhou, Jiangsu, 221004, China
| | - Yang Ang
- Department of Anesthesiology, Affiliated Jinling Hospital, Medical School, Nanjing University, Nanjing, Jiangsu Province, 210002, China
| | - Manlin Duan
- Department of Anesthesiology, Jinling College affiliated to Nanjing Medical University, Zhongshan East Road #305, Nanjing, Jiangsu Province, 210002, China.
- Department of Anesthesiology, Nanjing BenQ Medical Center, The Affiliated BenQ Hospital of Nanjing Medical University, Nanjing, Jiangsu, 210019, China.
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Dai S, Chen L, Wu M, Guo L, Wang R. Timing of early water intake post-general anaesthesia: a systematic review and meta-analysis. BMC Anesthesiol 2024; 24:135. [PMID: 38594662 PMCID: PMC11003094 DOI: 10.1186/s12871-024-02520-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2023] [Accepted: 04/02/2024] [Indexed: 04/11/2024] Open
Abstract
BACKGROUND Early water intake has gained widespread attention considering enhanced recovery after surgery (ERAS). In the present systematic evaluation and meta-analysis, we assessed the effects of early water intake on the incidence of vomiting and aspiration in adult patients who received general anaesthesia on regaining consciousness during the resuscitation period. OBJECTIVE To systematically analyse the results of randomised controlled trials on early postoperative water intake in patients who underwent different types of surgery under general anaesthesia, both at home and abroad, to further explore the safety and application of early water intake and provide an evidence-based foundation for clinical application. DESIGN Systematic review and meta-analysis. METHODS To perform the systematic evaluation and meta-analysis, we searched the Web of Science, CINAHL, Embase, PubMed, Cochrane Library, Sinomed, China National Knowledge Infrastructure (CNKI), Wanfang, and Vipshop databases to identify randomised controlled trial studies on early water intake in adult patients who received general anaesthesia. RESULTS Herein, we included 10 publications with a total sample size of 5131 patients. Based on statistical analysis, there was no statistically significant difference in the incidence of vomiting (odds ratio [OR] = 0.81; 95% confidence interval [CI] [0.58-1.12]; p = 0.20; I-squared [I2] = 0%) and aspiration (OR = 0.78; 95%CI [0.45-1.37]; p = 0.40; I2 = 0%) between the two groups of patients on regaining consciousness post-general anaesthesia. CONCLUSION Based on the available evidence, early water intake after regaining consciousness post-anaesthesia did not increase the incidence of adverse complications when compared with traditional postoperative water abstinence. Early water intake could effectively improve patient thirst and facilitate the recovery of gastrointestinal function.
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Affiliation(s)
- Suwan Dai
- Zhejiang Chinese Medical University, Hangzhou, China
| | - Lingyan Chen
- Zhejiang Chinese Medical University, Hangzhou, China
| | - Min Wu
- Zhejiang Chinese Medical University, Hangzhou, China
| | - Liangyou Guo
- Zhejiang Chinese Medical University, Hangzhou, China
| | - Rong Wang
- The First Hospital of Jiaxing, Jiaxing, China.
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20
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Su X, Zhao Z, Zhang W, Tian Y, Wang X, Yuan X, Tian S. Sedation versus general anesthesia on all-cause mortality in patients undergoing percutaneous procedures: a systematic review and meta-analysis. BMC Anesthesiol 2024; 24:126. [PMID: 38565990 PMCID: PMC10985877 DOI: 10.1186/s12871-024-02505-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Accepted: 03/20/2024] [Indexed: 04/04/2024] Open
Abstract
BACKGROUND The comparison between sedation and general anesthesia (GA) in terms of all-cause mortality remains a subject of ongoing debate. The primary objective of our study was to investigate the impact of GA and sedation on all-cause mortality in order to provide clarity on this controversial topic. METHODS A systematic review and meta-analysis were conducted, incorporating cohort studies and RCTs about postoperative all-cause mortality. Comprehensive searches were performed in the PubMed, EMBASE, and Cochrane Library databases, with the search period extending until February 28, 2023. Two independent reviewers extracted the relevant information, including the number of deaths, survivals, and risk effect values at various time points following surgery, and these data were subsequently pooled and analyzed using a random effects model. RESULTS A total of 58 studies were included in the analysis, with a majority focusing on endovascular surgery. The findings of our analysis indicated that, overall, and in most subgroup analyses, sedation exhibited superiority over GA in terms of in-hospital and 30-day mortality. However, no significant difference was observed in subgroup analyses specific to cerebrovascular surgery. About 90-day mortality, the majority of studies centered around cerebrovascular surgery. Although the overall pooled results showed a difference between sedation and GA, no distinction was observed between the pooled ORs and the subgroup analyses based on RCTs and matched cohort studies. For one-year all-cause mortality, all included studies focused on cardiac and macrovascular surgery. No difference was found between the HRs and the results derived from RCTs and matched cohort studies. CONCLUSIONS The results suggested a potential superiority of sedation over GA, particularly in the context of cardiac and macrovascular surgery, mitigating the risk of in-hospital and 30-day death. However, for the longer postoperative periods, this difference remains uncertain. TRIAL REGISTRATION PROSPERO CRD42023399151; registered 24 February 2023.
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Affiliation(s)
- Xuesen Su
- The First College for Clinical Medicine, Shanxi Medical University, No. 56 Xinjian South Road, Taiyuan, Shanxi, People's Republic of China
| | - Zixin Zhao
- College of Anesthesia, Shanxi Medical University, No. 56 Xinjian South Road, Taiyuan, Shanxi, People's Republic of China
| | - Wenjie Zhang
- Department of Anesthesiology, First Hospital of Shanxi Medical University, No. 85 Jiefang South Road, Taiyuan, Shanxi, People's Republic of China
| | - Yihe Tian
- John Muir College, University of California San Diego, 8775 Costa Verde Blvd, San Diego, CA, USA
| | - Xin Wang
- Department of Anesthesiology, First Hospital of Shanxi Medical University, No. 85 Jiefang South Road, Taiyuan, Shanxi, People's Republic of China
| | - Xin Yuan
- Department of Anesthesiology, First Hospital of Shanxi Medical University, No. 85 Jiefang South Road, Taiyuan, Shanxi, People's Republic of China
| | - Shouyuan Tian
- College of Anesthesia, Shanxi Medical University, No. 56 Xinjian South Road, Taiyuan, Shanxi, People's Republic of China.
- Shanxi Province Cancer Hospital/Shanxi Hospital Affiliated to Cancer Hospital, Chinese Academy of Medical Sciences No. 3, Workers' New Village, Xinghualing District, Taiyuan, Shanxi, People's Republic of China.
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21
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Gan TJ, Bertoch T, Habib AS, Yan P, Zhou R, Lai YL, Liu X, Essandoh M, Daley WL, Gelb AW. Comparison of the Efficacy of HSK3486 and Propofol for Induction of General Anesthesia in Adults: A Multicenter, Randomized, Double-blind, Controlled, Phase 3 Noninferiority Trial. Anesthesiology 2024; 140:690-700. [PMID: 38150544 DOI: 10.1097/aln.0000000000004886] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2023]
Abstract
BACKGROUND Propofol is an intravenous anesthetic associated with hypotension, respiratory depression, and injection-site pain. HSK3486 injectable emulsion (ciprofol) is a 2,6-disubstituted phenol derivative with fast onset and quick, stable recovery. Previous studies support HSK3486 as an effective, safe anesthetic with substantially less injection-site pain than propofol. The primary objective of this study was to investigate the noninferiority of HSK3486 compared with propofol in successful general anesthesia induction. METHODS Two hundred fifty-five participants were enrolled in HSK3486-304, a multicenter, randomized (2:1), double-blind, propofol-controlled, phase 3 study evaluating HSK3486 for general anesthesia induction in adults undergoing elective surgery with tracheal intubation. The primary endpoint was successful anesthesia induction, defined as 1 or less on the Modified Observer's Assessment of Alertness/Sedation scale. Key secondary endpoints were proportion of participants with injection-site pain on the Numerical Rating Scale of 1 or greater and a composite endpoint, including the proportion of participants successfully induced while maintaining the desired anesthetic depth and without substantial cardiac and respiratory events. Safety endpoints included adverse events, abnormal vital signs, and injection-site pain. RESULTS Two hundred fifty-one participants (HSK3486, n = 168; propofol, n = 83) were included in the analyses. General anesthesia was successfully induced in 97.0% versus 97.6% of participants with HSK3486 and propofol, respectively. The difference in success rate was -0.57% (95% CI, -5.4 to 4.2%); the noninferiority boundary of -8% was not crossed. Thirty participants (18.0%) had injection-site pain with HSK3486 versus 64 (77.1%) with propofol (P < 0.0001). Eighty-one participants (48.2%) with HSK3486 versus 42 (50.6%) with propofol (P = 0.8780) satisfied the composite endpoint. When injection-site pain was excluded, the incidence of treatment-emergent adverse events related to study drug was 17.9% for HSK3486 and 14.5% for propofol. CONCLUSIONS The study met its primary objective and endpoint, demonstrating noninferiority of HSK3486 compared with propofol in successful anesthetic induction. Substantially less injection-site pain was associated with HSK3486 than with propofol. EDITOR’S PERSPECTIVE
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Affiliation(s)
- Tong J Gan
- Anesthesiology, Critical Care and Pain Medicine Division, University of Texas MD Anderson Cancer Center, Houston, Texas
| | | | - Ashraf S Habib
- Department of Anesthesiology, Duke University School of Medicine, Durham, North Carolina
| | - Pangke Yan
- Haisco Pharmaceutical Group Co., Ltd., Shannan, China
| | - Rong Zhou
- Haisco Pharmaceutical Group Co., Ltd., Shannan, China
| | - Yu-Ling Lai
- Haisco-USA Pharmaceuticals, Inc., Bridgewater, New Jersey
| | - Xiao Liu
- Haisco Pharmaceutical Group Co., Ltd., Shannan, China
| | - Michael Essandoh
- Department of Anesthesiology, Ohio State University Wexner Medical Center, Columbus, Ohio
| | | | - Adrian W Gelb
- Department of Anesthesia and Perioperative Care, University of California San Francisco, San Francisco, California
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22
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Sainz de Baranda B, Silvestre FJ, Márquez-Arrico CF, Silvestre-Rangil J. Surgical difficulty and postoperative course of the third molar extraction under general anesthesia: An intervention trial. J Stomatol Oral Maxillofac Surg 2024; 125:101663. [PMID: 37890774 DOI: 10.1016/j.jormas.2023.101663] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/11/2023] [Revised: 10/23/2023] [Accepted: 10/24/2023] [Indexed: 10/29/2023]
Abstract
BACKGROUND Third molar extractions are one of the most common surgical procedures in the area of stomatology. However, we know that even if they are minor surgeries, they can cause a postoperative period with local and systemic repercussions. Thus, the aim of this intervention trial is to determine the relationship between clinical parameters (pain, inflammation and trismus) and serum parameters (C-reactive protein (CRP), IL-6 and fibrinogen) that are modified in the first postoperative week, and the appearance of complications after extraction with general anesthesia, using the Pederson scale. METHODS The research question was: Can postoperative discomfort after third molar extraction under general anesthesia be predicted using Pederson scale? An interventional trial was carried out of third molar extractions under general anesthesia in Dr. Peset University Hospital. Patient selection was performed randomized using MS Excel. Then were divided into two groups (n = 126): group A (2 complex extractions) and group B (4 extractions: 2 simple and 2 complex). All parameters were collected at the surgery and 7 days after surgery. RESULTS The clinical postoperative parameters showed significant differences in relation to surgical difficulty. In summary, the degree of surgical difficulty can be predicted with the Pederson scale before extracting mandibular third molars. CRP and fibrinogen levels increase significantly with the degree of surgical difficulty. CONCLUSION Significant differences (p < 0.001) were observed in all the intraoperative parameters according to surgical difficulty as assessed by the Pederson scale. Therefore, this scale was a good indicator to estimate the patient's postoperative period.
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Affiliation(s)
| | - Francisco Javier Silvestre
- Department of Stomatology, University of Valencia, 46010 Valencia, Spain; Department of Stomatology, University Hospital Doctor Peset-FISABIO, 46017 Valencia, Spain
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23
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Ordies S, De Brauwer T, De Beule T, Van Poucke S, Bekelaar K, Van Bylen B, Mesotten D. The effect of anesthesia on hemodynamics and outcome of patients undergoing thrombectomy after acute ischemic stroke: a retrospective analysis. Acta Neurol Belg 2024; 124:523-531. [PMID: 37857938 DOI: 10.1007/s13760-023-02399-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Accepted: 09/26/2023] [Indexed: 10/21/2023]
Abstract
BACKGROUND Anesthesia during thrombectomy remains a matter of debate. We retrospectively investigated the influence of intraprocedural blood pressure and type of anaesthetic agent on 3-month functional outcome and mortality in stroke patients undergoing mechanical thrombectomy under general anesthesia in a single center study. METHODS All patients suffering from stroke who presented between January 2019 and July 2021 at Ziekenhuis Oost-Limburg Genk, Belgium and who received thrombectomy were included. Patient's characteristics and outcome data had been collected for benchmarking. Detailed perioperative data were exported from the electronic anesthesia records and clinically validated. Patients were stratified by peri-operative presence of hypotension (MAP < 65 mmHg at any time point) versus no-hypotension (MAP ≥ 65 mmHg). RESULTS All 98 patients received mechanical thrombectomy under general anesthesia. Thirty-six percent (n = 35) was hypotensive peri-operatively at any time point. Proportion of sevoflurane use was higher in non-hypotensive patients compared to hypotensive patients (73% (n = 45) vs. 51% (n = 18), p = 0.04). Peri-operative use of vasopressors was higher in the hypotensive group compared to non-hypotensive (88% (n = 30) vs. 63% (n = 39), p = 0.008). Proportion of patients with good functional outcome at 3 months (mRS 0-2) was higher in non-hypotensive patients compared to hypotensive patients 44% (n = 27) vs. 24% (n = 8), p < 0.05. 90-day mortality was lower in non-hypotensive patients compared to hypotensive patients 21% (n = 13) vs. 43% (n = 15), (p = 0.02). CONCLUSION Patients who are hypotensive at any given time during thrombectomy under general anesthesia may have worse neurological outcome compared to non-hypotensive patients. The best anaesthetic management for mechanical thrombectomy needs to be clarified prospectively in large multicenter studies.
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Affiliation(s)
- Sofie Ordies
- Department of Anaesthesiology, Emergency Medicine, Intensive Care Medicine and Multidisciplinary Pain Centre, Ziekenhuis Oost-Limburg, Genk, Belgium.
- University Hospitals Leuven, Leuven, Belgium.
| | - Thomas De Brauwer
- Department of Anaesthesiology, Emergency Medicine, Intensive Care Medicine and Multidisciplinary Pain Centre, Ziekenhuis Oost-Limburg, Genk, Belgium
- University Hospitals Leuven, Leuven, Belgium
| | - Tom De Beule
- Department of Neuroradiology, Ziekenhuis Oost-Limburg, Genk, Belgium
| | - Sven Van Poucke
- Department of Anaesthesiology, Emergency Medicine, Intensive Care Medicine and Multidisciplinary Pain Centre, Ziekenhuis Oost-Limburg, Genk, Belgium
| | - Kim Bekelaar
- Department of Neurology, Ziekenhuis Oost-Limburg, Genk, Belgium
| | - Ben Van Bylen
- Department of Anaesthesiology, Emergency Medicine, Intensive Care Medicine and Multidisciplinary Pain Centre, Ziekenhuis Oost-Limburg, Genk, Belgium
| | - Dieter Mesotten
- Department of Anaesthesiology, Emergency Medicine, Intensive Care Medicine and Multidisciplinary Pain Centre, Ziekenhuis Oost-Limburg, Genk, Belgium
- Faculty of Medicine and Life Sciences, University of Hasselt, Diepenbeek, Belgium
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24
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Xue FS, Yang WH, Li XY. Use of Ramelteon to Prevent Postoperative Delirium After General Anesthesia in the Elderly. Am J Geriatr Psychiatry 2024; 32:517-518. [PMID: 38199935 DOI: 10.1016/j.jagp.2023.12.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/13/2023] [Accepted: 12/21/2023] [Indexed: 01/12/2024]
Affiliation(s)
- Fu-Shan Xue
- Department of Anesthesiology (FSX, WHY, XYL), Beijing Friendship Hospital, Capital Medical University, Beijing, People's Republic of China.
| | - Wen-He Yang
- Department of Anesthesiology (FSX, WHY, XYL), Beijing Friendship Hospital, Capital Medical University, Beijing, People's Republic of China
| | - Xin-Yue Li
- Department of Anesthesiology (FSX, WHY, XYL), Beijing Friendship Hospital, Capital Medical University, Beijing, People's Republic of China
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25
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Léger M, Perrault T, Pessiot-Royer S, Parot-Schinkel E, Costerousse F, Rineau E, Lasocki S. Opioid-free Anesthesia Protocol on the Early Quality of Recovery after Major Surgery (SOFA Trial): A Randomized Clinical Trial. Anesthesiology 2024; 140:679-689. [PMID: 37976460 DOI: 10.1097/aln.0000000000004840] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2023]
Abstract
BACKGROUND Opioid-free anesthesia is increasingly being adopted to reduce opioid consumption, but its impact on early postoperative recovery after major surgery has not been evaluated in comparative trials. The hypothesis was that an opioid-free anesthesia protocol would enhance the early quality of recovery for patients undergoing scheduled major surgery under general anesthesia. METHODS The SOFA study was a monocentric, randomized, controlled, assessor- and patient-blinded clinical trial conducted from July 10, 2021, to February 12, 2022. The eligible population included male and female patients undergoing scheduled major surgery, excluding bone procedures, that typically require opioids for postoperative pain management. Patients in the intervention group received a combination of at least two drugs among ketamine, lidocaine, clonidine, and magnesium sulfate, without opioids for anesthesia. The standard group received opioids. The primary outcome was early postoperative quality of recovery, assessed by Quality of Recovery-15 score at 24 h after surgery. Secondary outcomes were Quality of Recovery-15 at 48 and 72 h after surgery, incidence of chronic pain, and quality of life at 3 months. RESULTS Of the 136 randomized patients, 135 were included in the primary analysis (mean age, 45.9 ± 15.7 yr; 116 females [87.2%]; 85 underwent major plastic surgery [63.9%]), with 67 patients in the opioid-free anesthesia group and 68 in the standard group. The mean Quality of Recovery-15 at 24 h was 114.9 ± 15.2 in the opioid-free anesthesia group versus 108.7 ± 18.1 in the standard group (difference, 6.2; 95% CI, 0.4 to 12.0; P = 0.026). Quality of Recovery-15 scores also differed significantly at 48 h (difference, 8.7; 95% CI, 2.9 to 14.5; P = 0.004) and at 72 h (difference, 7.3; 95% CI, 1.6 to 13.0; P = 0.013). There were no differences in other secondary outcomes. No major adverse events were noticed. CONCLUSIONS The opioid-free anesthesia protocol improved quality of recovery after major elective surgery in a statistically but not clinically significant manner when compared to standard anesthesia. EDITOR’S PERSPECTIVE
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Affiliation(s)
- Maxime Léger
- Anesthesia and Intensive Care Department, University Hospital Center of Angers, Angers, France; and Department of Anesthesia and Perioperative Care, University of California-San Francisco, San Francisco, California
| | - Tristan Perrault
- Anesthesia and Intensive Care Department, University Hospital Center of Angers, Angers, France
| | - Solène Pessiot-Royer
- Anesthesia and Intensive Care Department, University Hospital Center of Angers, Angers, France
| | - Elsa Parot-Schinkel
- Biostatistics and Methodology Department, University Hospital Center of Angers, Angers, France
| | - Fabienne Costerousse
- Anesthesia and Intensive Care Department, University Hospital Center of Angers, Angers, France
| | - Emmanuel Rineau
- Anesthesia and Intensive Care Department, University Hospital Center of Angers, Angers, France
| | - Sigismond Lasocki
- Anesthesia and Intensive Care Department, University Hospital Center of Angers, Angers, France
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Binyamin Y, Orbach-Zinger S, Ioscovich A, Reina YY, Bichovsky Y, Gruzman I, Zlotnik A, Brotfain E. Incidence and clinical impact of aspiration during cesarean delivery: A multi-center retrospective study. Anaesth Crit Care Pain Med 2024; 43:101347. [PMID: 38278356 DOI: 10.1016/j.accpm.2024.101347] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Revised: 12/17/2023] [Accepted: 12/22/2023] [Indexed: 01/28/2024]
Abstract
BACKGROUND The risk of aspiration during general anesthesia for cesarean delivery has long been thought to be increased due to factors such as increased intra-abdominal pressures and delayed gastric emptying in pregnant patients. However, recent studies have reported normal gastric emptying in pregnant patients, suggesting that the risk of aspiration may not be as high as previously believed. METHODS We conducted a retrospective study of 48,609 cesarean deliveries, of which 22,690 (46.7%) were performed under general anesthesia at two large tertiary medical centers in Israel. The study aimed to examine the incidence of potentially severe aspiration during cesarean delivery, both under general and neuraxial anesthesia. RESULTS Among the patients included in the study, three were admitted to the intensive care unit due to suspected pulmonary aspiration. Two of these cases occurred during induction of general anesthesia for emergency cesarean delivery associated with difficult intubation and one under deep sedation during spinal anesthesia. The incidence of aspiration during cesarean delivery during general anesthesia in our study was 1 in 11,345 patients, and the incidence of aspiration during neuraxial anesthesia was 1 in 25,929 patients. No deaths due to aspiration were reported during the study period. CONCLUSIONS Our findings provide another contemporary analysis of aspiration rates in obstetric patients, highlighting increased risks during the management of difficult airways during general anesthesia and deep sedation associated with neuraxial anesthesia.
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Affiliation(s)
- Yair Binyamin
- Department of Anesthesiology, Soroka University Medical Center and the Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel.
| | - Sharon Orbach-Zinger
- Department of Anaesthesia, Beilinson Hospital, Petach Tikvah, and Sackler Medical School, Tel Aviv University, Tel Aviv, Israel
| | - Alexander Ioscovich
- Department of Anesthesia, Shaare Zedek Medical Center, Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Yair Yaish Reina
- Department of Anesthesiology, Soroka University Medical Center and the Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel
| | - Yoav Bichovsky
- Department of Anesthesiology, Soroka University Medical Center and the Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel
| | - Igor Gruzman
- Department of Anesthesiology, Soroka University Medical Center and the Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel
| | - Alexander Zlotnik
- Department of Anesthesiology, Soroka University Medical Center and the Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel
| | - Evgeny Brotfain
- Department of Anesthesiology, Soroka University Medical Center and the Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel
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Yazdanbakhsh E, Bohlouli B, Patterson S, Amin M. Community water fluoride cessation and rate of caries-related pediatric dental treatments under general anesthesia in Alberta, Canada. Can J Public Health 2024; 115:305-314. [PMID: 38389035 PMCID: PMC11027763 DOI: 10.17269/s41997-024-00858-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Accepted: 01/19/2024] [Indexed: 02/24/2024]
Abstract
OBJECTIVE This study examined the rate of caries-related dental treatments under general anesthesia (GA) in fluoridated and non-fluoridated communities in Alberta, Canada, between 2010 and 2019. METHODS This retrospective, population-based study included all children ( < 12 years of age) living in Calgary (non-fluoridated) and Edmonton (fluoridated) who underwent caries-related dental treatments under GA at publicly funded facilities. Demographics and dental data were extracted from health administrative databases for three time periods of 2010/11 (pre-cessation), 2014/15, and 2018/19 (post-cessation). RESULTS Among 2659 children receiving caries-related treatments under GA, the mean (SD) and median (IQR) age were 4.8 (2.3) and 4 (3-6) years, respectively, and 65% resided in the non-fluoridated area. The analysis revealed that the cessation of water fluoridation was significantly associated with an increased rate of caries-related GA events per 10,000 children in both age groups (0-5 and 6-11 years), with a more pronounced effect in 0-5-year-olds in non-fluoridated areas. The risk of dental treatments under GA was also positively associated with post-cessation time. CONCLUSION Discontinuing water fluoridation appears to negatively affect young children's oral health, potentially leading to a significant increase in caries-related dental treatments under GA and oral health disparities in this pediatric population.
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Affiliation(s)
- Elnaz Yazdanbakhsh
- Faculty of Medicine and Dentistry, School of Dentistry, University of Alberta, Edmonton, AB, Canada
| | - Babak Bohlouli
- Faculty of Medicine and Dentistry, School of Dentistry, University of Alberta, Edmonton, AB, Canada
| | - Steven Patterson
- Faculty of Medicine and Dentistry, School of Dentistry, University of Alberta, Edmonton, AB, Canada
| | - Maryam Amin
- Faculty of Medicine and Dentistry, School of Dentistry, University of Alberta, Edmonton, AB, Canada.
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Jakobsdottir H, Tomasson AM, Karason S, Sigurdsson MI. Postoperative nausea and vomiting at Landspitali: A prospective study. Acta Anaesthesiol Scand 2024; 68:457-465. [PMID: 38262610 DOI: 10.1111/aas.14375] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2023] [Revised: 11/21/2023] [Accepted: 12/19/2023] [Indexed: 01/25/2024]
Abstract
BACKGROUND In the last decade, anaesthesia practice has changed at Landspitali, where the majority of patients now receive antiemetic prophylaxis, and the use of total intravenous anaesthesia is the dominant mode for maintenance of anaesthesia. The aim of this study was to assess the incidence of postoperative nausea and vomiting (PONV) in a prospective way, the use of PONV prophylaxis, and clinical risk factors associated with PONV during this era. METHODS A prospective cohort study using a convenience sample of 438 patients ≥18 years old admitted to the postoperative care unit (PACU) after elective or emergency operations in May-July 2022 at Landspitali University Hospital in Iceland. Patients answered questionnaires in the PACU and 24 h after discharge from PACU. RESULTS The incidence of self-reported moderate/severe nausea (5/10 or higher on NRS) in PACU was 4% and 3% on postoperative day 1. A total of 91% of delivered anaesthetics were with intravenous medications only, and 82% of patients received at least one prophylactic medication for PONV. When asked to rate the worst nausea experienced, this was described as moderate/severe by 7% in PACU and 17% on postoperative day 1. Risk factors associated with PONV were female gender (OR 1.90, 95% CI 1.04-3.53) and a history of motion sickness or PONV (2.74, 1.51-4.94), but increasing age was protective (0.83 per decade, 0.71-0.98). Despite a more liberal administration of antiemetics, patients with more risk factors per Apfel PONV risk classification had a higher incidence of PONV. CONCLUSION The incidence of PONV is generally low in this diverse surgical population where anaesthesia is mostly maintained with total intravenous anaesthesia and PONV prophylaxis is common. PONV remains a predictable complication following anaesthesia, suggesting further improvement in its prevention is possible.
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Affiliation(s)
| | | | - Sigurbergur Karason
- Faculty of Medicine, University of Iceland, Reykjavik, Iceland
- Department of Anaesthesiology and Critical Care, The National University Hospital of Iceland, Reykjavik, Iceland
| | - Martin I Sigurdsson
- Faculty of Medicine, University of Iceland, Reykjavik, Iceland
- Department of Anaesthesiology and Critical Care, The National University Hospital of Iceland, Reykjavik, Iceland
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Liu C, Chu R, Song N, Yang Q, Song X, Li L, Zhang M, Li Y, Xu Y, Li Y, Ma Y. Perinatal outcomes comparison between neuraxial and general anesthesia in pregnant women with placenta accreta spectrum: a multicenter retrospective study. J Anesth 2024; 38:167-178. [PMID: 38345633 DOI: 10.1007/s00540-023-03287-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Accepted: 11/10/2023] [Indexed: 03/21/2024]
Abstract
PURPOSE We investigated the impact of anesthesia mode on perinatal outcomes in patients with placenta accreta spectrum (PAS) undergoing cesarean delivery and identified factors associated with adverse perinatal events. METHODS The multicenter retrospective analysis was conducted in patients with PAS who delivered at three medical centers. Patients were classified according to whether they received general anesthesia (GA) or neuraxial anesthesia (NA). We compared the basic clinical characteristics of patients in the pre-propensity score matching (PSM) and post-PSM cohorts and identified factors associated with a high risk of adverse maternal outcomes. RESULTS This study included a total of 425 patients, with 307 (72.2%) in the GA group and 118 (27.8%) in the NA group. After PSM, 162 patients were identified for analysis. In the post-matched cohort, the NA group exhibited shorter total operation time (P = 0.030) and postoperative length of hospital stay (P = 0.037). Additionally, the NA group experienced lower intraoperative blood loss (P < 0.001) and received fewer units of transfused packed red blood cells (PRBC) (P < 0.001). Multivariate logistic regression analysis indicated that GA (P < 0.001), emergency cesarean delivery (P = 0.010), vascular lacunae within the placenta (P < 0.001), hypervascularity of uterine-placental margin (P = 0.002), hypervascularity of the cervix (P = 0.014), and balloon placement in the abdominal aorta (P < 0.001) were associated with a high risk of adverse maternal events. CONCLUSION In comparison to GA, cesarean delivery with NA in PAS patients appears to be associated with reduced intraoperative blood loss, PRBC transfusion, operating duration, and postoperative hospital stay.
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Affiliation(s)
- Chenmian Liu
- Department of Obstetrics and Gynecology, Qilu Hospital of Shandong University, 107 Wenhua Xi Road, Jinan, Shandong, People's Republic of China
| | - Ran Chu
- Department of Obstetrics and Gynecology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, 324 Jingsi Road, Jinan, Shandong, People's Republic of China
| | - Ningning Song
- Department of Obstetrics and Gynecology, People's Hospital of Rizhao, Rizhao, Shandong, People's Republic of China
| | - Qiuhong Yang
- Department of Obstetrics and Gynecology, Jinan Maternity and Child Care Hospital, Jinan, Shandong, People's Republic of China
| | - Xiao Song
- Department of Obstetrics and Gynecology, Qilu Hospital of Shandong University Dezhou Hospital, Dezhou, Shandong, People's Republic of China
| | - Liang Li
- Department of Anesthesiology, Qilu Hospital of Shandong University, Jinan, Shandong, People's Republic of China
| | - Meiling Zhang
- Department of Obstetrics and Gynecology, Qilu Hospital of Shandong University, 107 Wenhua Xi Road, Jinan, Shandong, People's Republic of China
- Department of Obstetrics and Gynecology, Qingdao Women and Children's Hospital, Qingdao, Shandong, People's Republic of China
| | - Yarong Li
- Department of Obstetrics and Gynecology, Qilu Hospital of Shandong University, 107 Wenhua Xi Road, Jinan, Shandong, People's Republic of China
- Department of Obstetrics and Gynecology, Jinan Maternity and Child Care Hospital, Jinan, Shandong, People's Republic of China
| | - Yintao Xu
- Department of Obstetrics and Gynecology, Qilu Hospital of Shandong University, 107 Wenhua Xi Road, Jinan, Shandong, People's Republic of China
| | - Yanan Li
- Department of Obstetrics and Gynecology, Qilu Hospital of Shandong University, 107 Wenhua Xi Road, Jinan, Shandong, People's Republic of China.
| | - Yuyan Ma
- Department of Obstetrics and Gynecology, Qilu Hospital of Shandong University, 107 Wenhua Xi Road, Jinan, Shandong, People's Republic of China.
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Liang C, Gao H, Chen Y, Miao C. Transient Reactive Phlebitis Induced during Anesthesia Induction. Anesthesiology 2024; 140:803-804. [PMID: 38227463 DOI: 10.1097/aln.0000000000004817] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2024]
Affiliation(s)
- Chao Liang
- Department of Anesthesiology, Zhongshan Hospital, Fudan University, Shanghai, China; Department of Anesthesiology, Zhongshan Hospital (Xiamen), Fudan University, Xiamen, People's Republic of China
| | - Huayuan Gao
- Department of Anesthesiology, Zhongshan Hospital (Xiamen), Fudan University, Xiamen, People's Republic of China
| | - Youwen Chen
- Department of Anesthesiology, Zhongshan Hospital (Xiamen), Fudan University, Xiamen, People's Republic of China
| | - Changhong Miao
- Department of Anesthesiology, Zhongshan Hospital, Fudan University, Shanghai, China; Department of Anesthesiology, Zhongshan Hospital (Xiamen), Fudan University, Xiamen, People's Republic of China
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Yin L, Wang H, Yin X, Hu X. Impact of intraoperative hypothermia on the recovery period of anesthesia in elderly patients undergoing abdominal surgery. BMC Anesthesiol 2024; 24:124. [PMID: 38561683 PMCID: PMC10983640 DOI: 10.1186/s12871-024-02509-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2023] [Accepted: 03/25/2024] [Indexed: 04/04/2024] Open
Abstract
BACKGROUND This study aimed to investigate the impact of intraoperative hypothermia on the recovery period of anesthesia in elderly patients undergoing abdominal surgery. METHODS A prospective observational study was conducted based on inclusion and exclusion criteria. A total of 384 elderly patients undergoing abdominal surgery under general anesthesia were enrolled in a grade A tertiary hospital in Chengdu, Sichuan Province from October 2021 and October 2022. After anesthesia induction, inflatable warming blankets were routinely used for active heat preservation, and nasopharyngeal temperature was monitored to observe the occurrence of intraoperative hypothermia. Patients were divided into hypothermia group and nonhypothermia group according to whether hypothermia occurred during the operation. Anesthesia recovery time and the incidence of adverse events or unwanted events during anesthesia recovery between the two groups were compared. RESULTS The numbers (percentage) of 384 patients who underwent abdominal surgery developed intraoperative hypothermia occurred in 240 (62.5%) patients, all of whom had mild hypothermia. There were statistically significant differences between mild hypothermia after active warming and nonhypothermia in the occurrence of shivering (χ2 = 5.197, P = 0.023) and anesthesia recovery time (Z = -2.269, P = 0.02) in elderly patients undergoing abdominal surgery during anesthesia recovery, and there were no statistically significant differences in hypoxemia, nausea or vomiting, hypertension, hypokalemia, hypocalcemia, analgesic drug use,postoperative wound infection or postoperative hospitalization days. CONCLUSIONS The incidence of intraoperative mild hypothermia after active warming was high in elderly patients who underwent abdominal surgery. Mild hypothermia increased the incidence of shivering and prolonged anesthesia recovery time in elderly patients undergoing abdominal surgery.
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Affiliation(s)
- Lu Yin
- Department of Anesthesiology, West China Hospital, West China School of Nursing, Sichuan University, Chengdu, Sichuan Province, 610041, People's Republic of China
| | - Heng Wang
- Department of Anesthesiology, West China Hospital, West China School of Nursing, Sichuan University, Chengdu, Sichuan Province, 610041, People's Republic of China
| | - Xiaorong Yin
- Department of Anesthesiology, West China Hospital, West China School of Nursing, Sichuan University, Chengdu, Sichuan Province, 610041, People's Republic of China
| | - Xiuying Hu
- Innovation Center of Nursing Research and Nursing Key Laboratory of Sichuan Province, West China Hospital, West China School of Nursing, Sichuan University, Chengdu, 610041, People's Republic of China.
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Yang H, Gu S, Fan J, Li W. Factors Influencing the Occurrence of Intraoperative Hypothermia in Patients Undergoing General Anesthesia Intervention: A Study in a Tertiary Care Hospital. Med Sci Monit 2024; 30:e943463. [PMID: 38509664 DOI: 10.12659/msm.943463] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/22/2024] Open
Abstract
BACKGROUND Intraoperative and postoperative hypothermia of patients can be caused by the use of anesthetic drugs and the complicated and time-consuming procedures of interventional surgery. This retrospective study included 184 patients to investigate the incidence and factors associated with hypothermia during intraoperative anesthesia in a single center in China between January and October 2023. MATERIAL AND METHODS A convenient sampling method was used to select 184 patients who underwent general anesthesia intervention in a tertiary hospital in Sichuan Province from January to October 2023 as the study population. The independent factors influencing the occurrence of intraoperative hypothermia were analyzed. A survey was conducted to collect 5 demographic factors, 4 preoperative-related factors, and 10 surgically related factors. According to the occurrence of intraoperative hypothermia, the independent influencing factors of unplanned hypothermia during perioperative period were further analyzed. RESULTS Among 184 patients, 64 (34.78%) experienced perioperative unplanned hypothermia, of which 5 (7.81%) cases occurred before the start of surgery, 7 (10.94%) occurred before the start of surgery after anesthesia, and 52 (81.25%) occurred during surgery. Logistic regression analysis showed that body temperature at the beginning of surgery (P<0.001), set operating room temperature (P<0.001), duration of anesthesia (P=0.006), and age (P=0.001) were independent influencing factors for unplanned hypothermia during perioperative period. CONCLUSIONS The incidence of intraoperative hypothermia is high in patients undergoing general anesthesia interventions. Age, duration of anesthesia, set operating room temperature, and body temperature at the beginning of the operation were independent influencing factors for the occurrence of unplanned hypothermia during the perioperative period.
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Affiliation(s)
- Huiqiong Yang
- Interventional Radiology Center, West China Hospital of Sichuan University, Chengdu, Sichuan, China (mainland)
| | - Sang Gu
- Interventional Radiology Center, West China Hospital of Sichuan University, Chengdu, Sichuan, China (mainland)
| | - Juan Fan
- Interventional Radiology Center, West China Hospital of Sichuan University, Chengdu, Sichuan, China (mainland)
| | - Wei Li
- Interventional Radiology Center, West China Hospital of Sichuan University, Chengdu, Sichuan, China (mainland)
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Grigio TR, Timmerman H, Sousa AM, Wolff AP. Olanzapine as a prophylactic antiemetic for preventing postoperative nausea and vomiting after general anesthesia: A systematic review and meta-analysis. Clinics (Sao Paulo) 2024; 79:100345. [PMID: 38513297 DOI: 10.1016/j.clinsp.2024.100345] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/23/2023] [Revised: 01/22/2024] [Accepted: 03/03/2024] [Indexed: 03/23/2024] Open
Abstract
BACKGROUND The antiemetic effectiveness of olanzapine, as a prophylactic off-label antiemetic drug, for Postoperative Nausea and Vomiting (PONV) is unknown. In this systematic review and meta-analysis, the authors evaluate the efficacy and side effects of olanzapine as a prophylactic antiemetic in adult patients who undergo general anesthesia and assess adverse effects. METHODS A systematic search was done on electronic bibliographic databases in July 2023. Randomized controlled trials of olanzapine as a prophylactic antiemetic for PONV in adults who underwent general anesthesia were included. The authors excluded non-RCTs and retracted studies. The authors set no date of publication or language limits. The outcomes were the incidence of PONV within 24 h postoperatively and the safety of olanzapine. The risk of bias was assessed according to the tool suggested by the National Heart, Lung, and Blood Institute. RESULTS Meta-analysis included 446 adult patients. Olanzapine reduced on average 38 % the incidence of PONV. The estimated risk ratio (95 % CI) of olanzapine versus control was 0.62 (0.42-0.90), p = 0.010, I2 = 67 %. In the subgroup meta-analysis, doses of olanzapine (10 mg) reduced on average 49 % of the incidence of PONV (RR = 0.51 [0.34-0.77], p = 0.001, I2 = 31 %). CONCLUSIONS This systematic review with meta-analysis indicated that olanzapine as a prophylactic antiemetic alone or combined with other antiemetic agents reduced the incidence of postoperative nausea and vomiting. However, this conclusion must be presented with some degree of uncertainty due to the small number of studies included. There was a lack of any evidence to draw conclusions on side effects.
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Affiliation(s)
- Thiago Ramos Grigio
- Department of Anaesthesiology, Pain Center, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands; Postgraduate Program of Anaesthesiology, Surgical Sciences and Perioperative Medicine, Faculdade de Medicina da Universidade de São Paulo (USP), São Paulo, SP, Brazil.
| | - Hans Timmerman
- Department of Anaesthesiology, Pain Center, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Angela Maria Sousa
- Postgraduate Program of Anaesthesiology, Surgical Sciences and Perioperative Medicine, Faculdade de Medicina da Universidade de São Paulo (USP), São Paulo, SP, Brazil
| | - André Paul Wolff
- Department of Anaesthesiology, Pain Center, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
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Deng X, Yang CY, Zhu ZL, Tian W, Tian JX, Xia M, Pan W. Negative pressure pulmonary edema after laparoscopic cholecystectomy: A case report and literature review. Medicine (Baltimore) 2024; 103:e37443. [PMID: 38489724 PMCID: PMC10939698 DOI: 10.1097/md.0000000000037443] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Accepted: 02/09/2024] [Indexed: 03/17/2024] Open
Abstract
RATIONALE Negative pressure pulmonary edema (NPPE) is an acute onset of non-cardiogenic interstitial pulmonary edema, commonly seen among surgical patients after extubation from general aneasthesia. It is mainly caused by rapid inspiration with acute upper airway obstruction resulting in significant negative thoracic pressure. PATIENT CONCERNS A 24-year-old female patient who underwent laparoscopic cholecystectomy under general anesthesia and developed NPPE postoperatively. DIAGNOSES Her main clinical manifestation was coughing up pink foamy sputum; postoperative CT showed increased texture in both lungs and bilateral ground glass opacities. INTERVENTIONS Diuretics and steroids were used, and symptomatic supportive treatments such as oxygen were given. OUTCOMES After treatment, on the fourth post-operative day, her symptoms were relieved and her vital signs were stable enough for her to be discharged. LESSONS Although this is a rare and severe complication, the prognosis of NPPE is good when it is managed with proper diagnosis and treatment.
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Affiliation(s)
- Xu Deng
- Department of Hepatobiliary and Pancreatic Surgery, the People’s Hospital of Lezhi, Lezhi, China
| | - Chun-Yuan Yang
- Department of Hepatobiliary and Pancreatic Surgery, the People’s Hospital of Lezhi, Lezhi, China
| | - Zong-Long Zhu
- Department of Hepatobiliary and Pancreatic Surgery, the People’s Hospital of Lezhi, Lezhi, China
| | - Wei Tian
- Department of Hepatobiliary and Pancreatic Surgery, the People’s Hospital of Lezhi, Lezhi, China
| | - Jian-Xing Tian
- Department of Hepatobiliary and Pancreatic Surgery, the People’s Hospital of Lezhi, Lezhi, China
| | - Ming Xia
- Department of Hepatobiliary and Pancreatic Surgery, the People’s Hospital of Lezhi, Lezhi, China
| | - Wei Pan
- Department of Hepatobiliary and Pancreatic Surgery, the People’s Hospital of Lezhi, Lezhi, China
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Goel V, Kaizer AM, Jain S, Darrow D, Shankar H. Intraoperative neurophysiological monitoring and spinal cord stimulator implantation. Reg Anesth Pain Med 2024; 49:192-199. [PMID: 37407277 DOI: 10.1136/rapm-2023-104325] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2023] [Accepted: 06/21/2023] [Indexed: 07/07/2023]
Abstract
INTRODUCTION Spinal cord injury (SCI) is one of the most dreaded complications after spinal cord stimulation (SCS) implantation surgery. As a result, intraoperative neurophysiological monitoring (IONM) has been proposed to avoid accidental damage to nervous structures under anesthesia and confirm positioning for optimal stimulation. Our study uses a large administrative claims database to determine the 30-day risk of SCI after SCS implantation. METHODS This retrospective cohort study used the IBM MarketScan Commercial and Medicare Supplemental Databases from 2016 to 2019. Adult patients undergoing SCS surgical procedures with at least 90 days of follow-up, IONM use, the type of sedation used during the procedure, and subsequent SCI were identified using administrative codes. In addition, logistic regression was used to examine the relationship between various risk factors and subsequent SCI. RESULTS A total of 9676 patients underwent SCS surgery (64.7% percutaneous implants) during the study period. Nine hundred and forty-four (9.75%) patients underwent SCS implantation with IONM. Conscious sedation, Monitored Anesthesia Care anesthesia, and general anesthesia were used in patients with 0.9%, 60.2%, and 28.6%, respectively. Eighty-one (0.8%) patients developed SCI within 30 days after SCS implant surgery. The SCI rate was higher in the group that underwent IONM (2% vs 0.7%, p value <0.001) during the implantation procedure, reflecting the underlying risk. After adjustment for other factors, the OR of SCI is 2.39 (95% CI: 1.33 to 4.14, p value=0.002) times higher for those with IONM than those without IONM. CONCLUSIONS Increased SCI risk among patients with IONM likely reflects higher baseline risk, and further research is needed for risk mitigation.
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Affiliation(s)
- Vasudha Goel
- Department of Anesthesia and Pain Medicine, University of Minnesota Twin Cities, Minneapolis, Minnesota, USA
| | - Alexander M Kaizer
- Department of Biostatistics and Infomatics, University of Colorado School of Public Health, Aurora, Colorado, USA
| | - Sejal Jain
- Department of Anesthesia and Pain medicine, Department of Pediatrics, UT Southwestern Medical School, Dallas, Texas, USA
| | - David Darrow
- Department of Neurosurgery, University of Minnesota Twin Cities, Minneapolis, Minnesota, USA
| | - Hariharan Shankar
- Anesthesiology, Clement Zablocki VA Medical Center, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
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Rajjoub R, Ghaith AK, El-Hajj VG, Rios-Zermano J, De Biase G, Atallah E, Tfaily A, Saad H, Akinduro OO, Elmi-Terander A, Abode-Iyamah K. Comparative outcomes of awake spine surgery under spinal versus general anesthesia: a comprehensive systematic review and meta-analysis. Eur Spine J 2024; 33:985-1000. [PMID: 38110776 DOI: 10.1007/s00586-023-08071-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/19/2023] [Revised: 11/21/2023] [Accepted: 11/28/2023] [Indexed: 12/20/2023]
Abstract
BACKGROUND Awake surgery, under spinal anesthesia (SA), is an alternative to surgery under general anesthesia (GA), in neurological and spine surgery. In the literature, there seem to be some evidence supporting benefits associated with the use of this anesthetic modality, as compared to GA. Currently, there is a notable lack of updated and comprehensive review addressing the complications associated with both awake SA and GA in spine surgery. We hence aimed to perform a systematic review of the literature and meta-analysis on the topic. METHODS A systematic search was conducted to identify studies that assessed SA in spine surgery from database inception to April 14, 2023, in PubMed, Medline, Embase, and Cochrane databases. Outcomes of interest included estimated blood loss, length of hospital stay, operative time, and overall complications. Meta-analysis was conducted using random effects models. RESULTS In total, 38 studies that assessed 7820 patients were included. The majority of the operations that were treated with SA were single-level lumbar cases. Awake patients had significantly shorter lengths of hospital stay (Mean difference (MD): - 0.40 days; 95% CI - 0.64 to - 0.17) and operative time (MD: - 19.17 min; 95% CI - 29.68 to - 8.65) compared to patients under GA. The overall complication rate was significantly higher in patients under GA than SA (RR, 0.59 [95% CI 0.47-0.74]). Patients under GA had significantly higher rates of postoperative nausea/vomiting RR, 0.60 [95% CI 0.39-0.90]) and urinary retention (RR, 0.61 [95% CI 0.37-0.99]). CONCLUSIONS Patients undergoing awake spine surgery under SA had significantly shorter operations and hospital stays, and fewer rates of postoperative nausea and urinary retention as compared to GA. In summary, awake spine surgery offers a valid alternative to GA and added benefits in terms of postsurgical complications, while being associated with relatively low morbidity.
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Affiliation(s)
- Rami Rajjoub
- Department of Neurological Surgery, Mayo Clinic, Rochester, MN, USA
| | | | - Victor Gabriel El-Hajj
- Department of Neurological Surgery, Mayo Clinic, Rochester, MN, USA
- Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
| | | | - Gaetano De Biase
- Department of Neurological Surgery, Mayo Clinic, Jacksonville, FL, USA
| | - Elias Atallah
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia, USA
| | - Ali Tfaily
- Department of Neurosurgery, Emory University School of Medicine, Atlanta, GA, USA
| | - Hassan Saad
- Department of Neurosurgery, Emory University School of Medicine, Atlanta, GA, USA
| | | | | | - Kingsley Abode-Iyamah
- Department of Neurological Surgery, Mayo Clinic, Jacksonville, FL, USA.
- Department of Neurosurgery, Mayo Clinic, 4500 San Pablo Road, Jacksonville, FL, 32224, USA.
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Ji G, Zhang H, Liu X, Li J. Superior vena cava syndrome caused by an anterior mediastinal tumor during general anesthesia: A case report. Asian J Surg 2024; 47:1550-1551. [PMID: 38087699 DOI: 10.1016/j.asjsur.2023.12.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2023] [Accepted: 12/01/2023] [Indexed: 03/13/2024] Open
Affiliation(s)
- Guoyu Ji
- Department of Anesthesiology, The Affiliated Hospital of Cheng de Medical University, Chengde, Hebei, China
| | - Huanhuan Zhang
- Department of Anesthesiology, The Affiliated Hospital of Cheng de Medical University, Chengde, Hebei, China
| | - Xiulan Liu
- Department of Anesthesiology, The Affiliated Hospital of Cheng de Medical University, Chengde, Hebei, China
| | - Jianling Li
- Department of Anesthesiology, The Affiliated Hospital of Cheng de Medical University, Chengde, Hebei, China.
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Nourouzpour N, Jen TTH, Bailey J, Jobin PG, Sutherland JM, Ho CM, Prabhakar C, Ke JXC. Association between anesthesia technique and death after hip fracture repair for patients with COVID-19. Can J Anaesth 2024; 71:367-377. [PMID: 38129357 DOI: 10.1007/s12630-023-02673-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2023] [Revised: 08/26/2023] [Accepted: 09/18/2023] [Indexed: 12/23/2023] Open
Abstract
PURPOSE Patients with COVID-19 undergoing hip fracture surgeries have a 30-day mortality of up to 34%. We aimed to evaluate the association between anesthesia technique and 30-day mortality after hip fracture surgery in patients with COVID-19. METHODS After ethics approval, we performed a retrospective cohort analysis of the American College of Surgeons National Surgical Quality Improvement Program data set from January to December 2021. Inclusion criteria were age ≥ 19 yr, laboratory-confirmed SARS-CoV-2 infection within 14 days preoperatively, and hip fracture surgery under general anesthesia (GA) or spinal anesthesia (SA). Exclusion criteria were American Society of Anesthesiologists Physical Status V, ventilator dependence, international normalized ratio ≥ 1.5, partial thromboplastin time > 35 sec, and platelet count < 80 × 109 L-1. The primary outcome was all-cause 30-day mortality. The adjusted association between anesthetic technique and 30-day mortality was analyzed using multivariable logistic regression. RESULTS Of 23,045 patients undergoing hip fracture surgery, 331 patients met the study criteria. The median [interquartile range] age was 82 [74-88] yr, and 32.3% were male. The 30-day mortality rate was 10.0% (33/331) for the cohort (10.7%, 29/272 for GA vs 6.8%, 4/59 for SA; P = 0.51; standardized mean difference, 0.138). The use of SA, compared with GA, was not associated with decreased mortality (adjusted odds ratio, 0.61; 95% confidence interval, 0.21 to 1.8; E-value, 2.49). CONCLUSION Anesthesia technique was not associated with mortality in patients with COVID-19 undergoing hip fracture surgery. The findings were limited by a small sample size. STUDY REGISTRATION www. CLINICALTRIALS gov (NCT05133648); registered 24 November 2021.
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Affiliation(s)
- Nilufer Nourouzpour
- Faculty of Medicine, The University of British Columbia, Vancouver, BC, Canada
- Department of Anesthesiology, Pharmacology & Therapeutics, The University of British Columbia, Vancouver, BC, Canada
| | - Tim T H Jen
- Department of Anesthesiology, Pharmacology & Therapeutics, The University of British Columbia, Vancouver, BC, Canada
- Department of Anesthesia, St. Paul's Hospital, Providence Health Care, Vancouver, BC, Canada
| | - Jonathan Bailey
- Department of Anesthesiology, Pain Management, and Perioperative Medicine, Dalhousie University, Halifax, NS, Canada
| | - Parker G Jobin
- Department of Medicine, Cedars Sinai Medical Center, Los Angeles, CA, USA
| | - Jason M Sutherland
- Centre for Health Services and Policy Research, School of Population and Public Health, The University of British Columbia, Vancouver, BC, Canada
| | - Chun-Man Ho
- Faculty of Medicine, The University of British Columbia, Vancouver, BC, Canada
| | - Christopher Prabhakar
- Department of Anesthesiology, Pharmacology & Therapeutics, The University of British Columbia, Vancouver, BC, Canada
- Department of Anesthesia, St. Paul's Hospital, Providence Health Care, Vancouver, BC, Canada
| | - Janny X C Ke
- Department of Anesthesiology, Pharmacology & Therapeutics, The University of British Columbia, Vancouver, BC, Canada.
- Department of Anesthesiology, Pain Management, and Perioperative Medicine, Dalhousie University, Halifax, NS, Canada.
- Department of Anesthesia, St. Paul's Hospital, Providence Health Care, Third Floor, Providence Building, 1081 Burrard Street, Vancouver, BC, V6Z 1Y6, Canada.
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Sari D, Widyastuti Y, Hendy HH, Dharma IA, Pancarani A, Krislee A. Scoring systems, expert assessment, and identification of risk factors for the emergence of delirium in paediatric patients: Prospective cohort study. Med J Malaysia 2024; 79:151-156. [PMID: 38553919] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/02/2024]
Abstract
INTRODUCTION Emergence delirium (ED) is a transient irritative and dissociative state that arises after the cessation of anaesthesia in patients who do not respond to calming measures. There are many risk factors for ED, but the exact cause and underlying mechanism have not been determined because the definition of ED is still unclear in consensus. This study aims to determine ED incidence, identify ED risk factors and external validation of Watcha, Cravero and expert assessment to Pediatric Anesthesia Emergence Delirium (PAED) scoring system in ED prediction. MATERIALS AND METHODS This study is a prospective cohort study on 79 paediatrics who underwent elective surgery with general anaesthesia. Parameter measures include the incidence of ED, ED risk factors, and the relationship between PAED, Watcha, Cravero score and expert assessment. The ED risk factor was analysed using univariate and multivariate analysis. The relationship between PAED, Watcha, Cravero score, and expert assessment was determined using Receiver Operating Characteristic (ROC) curve analysis. RESULTS The incidence of ED was 22.8%. All parameters examined in this study showed p < 0.05. Watcha's scoring correlates with the PAED scoring and shows the highest discrimination ability with AUC 0.741 and p < 0.05. CONCLUSION The incidence of ED in paediatrics is relatively high. Compared to others, Watcha score are more reliable for ED prediction. However, some demographic and perioperative factors are not the risk factor of ED.
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Affiliation(s)
- D Sari
- Gadjah Mada University/Dr. Sardjito General Hospital, Faculty of Medicine, Public Health, and Nursing, Anesthesiology and Intensive Therapy Department, Yogyakarta, Indonesia.
| | - Y Widyastuti
- Gadjah Mada University/Dr. Sardjito General Hospital, Faculty of Medicine, Public Health, and Nursing, Anesthesiology and Intensive Therapy Department, Yogyakarta, Indonesia
| | - H H Hendy
- Gadjah Mada University/Dr. Sardjito General Hospital, Faculty of Medicine, Public Health, and Nursing, Yogyakarta, Indonesia
| | - I A Dharma
- Gadjah Mada University/Dr. Sardjito General Hospital, Faculty of Medicine, Public Health, and Nursing, Yogyakarta, Indonesia
| | - A Pancarani
- Gadjah Mada University/Dr. Sardjito General Hospital, Faculty of Medicine, Public Health, and Nursing, Yogyakarta, Indonesia
| | - A Krislee
- Gadjah Mada University/Dr. Sardjito General Hospital, Faculty of Medicine, Public Health, and Nursing, Yogyakarta, Indonesia
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Cylinder DM, van Zundert AA, Solt K, van Swinderen B. Time to Wake Up! The Ongoing Search for General Anesthetic Reversal Agents. Anesthesiology 2024; 140:610-627. [PMID: 38349760 PMCID: PMC10868874 DOI: 10.1097/aln.0000000000004846] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/15/2024]
Abstract
How general anesthetics work remains a topic of ongoing study. A parallel field of research has sought to identify methods to reverse general anesthesia. Reversal agents could shorten patients' recovery time and potentially reduce the risk of postoperative complications. An incomplete understanding of the mechanisms of general anesthesia has hampered the pursuit for reversal agents. Nevertheless, the search for reversal agents has furthered understanding of the mechanisms underlying general anesthesia. The study of potential reversal agents has highlighted the importance of rigorous criteria to assess recovery from general anesthesia in animal models, and has helped identify key arousal systems (e.g., cholinergic, dopaminergic, and orexinergic systems) relevant to emergence from general anesthesia. Furthermore, the effects of reversal agents have been found to be inconsistent across different general anesthetics, revealing differences in mechanisms among these drugs. The presynapse and glia probably also contribute to general anesthesia recovery alongside postsynaptic receptors. The next stage in the search for reversal agents will have to consider alternate mechanisms encompassing the tripartite synapse.
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Affiliation(s)
- Drew M. Cylinder
- Queensland Brain Institute, The University of Queensland, Brisbane, QLD, Australia
| | - André A.J. van Zundert
- Queensland Brain Institute, The University of Queensland, Brisbane, QLD, Australia
- Department of Anaesthesia and Perioperative Medicine, Royal Brisbane and Women’s Hospital, The University of Queensland, Brisbane, QLD, Australia
| | - Ken Solt
- Department of Anesthesia, Critical Care and Pain Medicine, Massachusetts General Hospital, Boston, MA, U.S.A
- Department of Anaesthesia, Harvard Medical School, Boston, MA, U.S.A
| | - Bruno van Swinderen
- Queensland Brain Institute, The University of Queensland, Brisbane, QLD, Australia
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Trabelsi B, Yedes A, Kharrat G, Abdouli H, Mahouachi I, Saied MR, Ben Ali M. Negative-pressure pulmonary edema following maxillofacial surgery: recognize to prevent further complications. Oral Maxillofac Surg 2024; 28:447-449. [PMID: 36239828 DOI: 10.1007/s10006-022-01122-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Accepted: 10/09/2022] [Indexed: 10/17/2022]
Abstract
Negative-pressure pulmonary edema (NPPE) is a rare respiratory complication due to acute upper airway obstruction occurring shortly after extubation. We report a case of NPPE in young adult patient who underwent an eventful general anesthesia. The patient presented laryngospasm followed by acute respiratory distress with pink frothy sputum. The NPPE was initially misdiagnosed, and a preventable tracheostomy was performed. NPPE was managed with mechanical ventilation and diuretics, and the patient had full recovery. Every anesthesiologist should be aware of the diagnosis of NPPE. Early recognition and management are essential to prevent the morbidity associated with NPPE in young healthy patients.
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Affiliation(s)
- Becem Trabelsi
- Department of Anesthesiology and Intensive Care, Faculty of Medicine of Tunis, Taher Maamouri Teaching Hospital, University of Tunis El Manar, Mrezga, Nabeul, 8000, Tunisia.
| | - Azza Yedes
- Department of Anesthesiology and Intensive Care, Faculty of Medicine of Tunis, Taher Maamouri Teaching Hospital, University of Tunis El Manar, Mrezga, Nabeul, 8000, Tunisia
| | - Ghada Kharrat
- Department of Otorhinolaryngology and Maxillofacial Surgery, Faculty of Medicine of Tunis, Taher Maamouri Teaching Hospital, University of Tunis El Manar, Nabeul, Tunisia
| | - Hadhami Abdouli
- Department of Anesthesiology and Intensive Care, Faculty of Medicine of Tunis, Taher Maamouri Teaching Hospital, University of Tunis El Manar, Mrezga, Nabeul, 8000, Tunisia
| | - Issam Mahouachi
- Department of Anesthesiology and Intensive Care, Faculty of Medicine of Tunis, Taher Maamouri Teaching Hospital, University of Tunis El Manar, Mrezga, Nabeul, 8000, Tunisia
| | - Mohamed Ridha Saied
- Department of Anesthesiology and Intensive Care, Faculty of Medicine of Tunis, Taher Maamouri Teaching Hospital, University of Tunis El Manar, Mrezga, Nabeul, 8000, Tunisia
| | - Mechaal Ben Ali
- Department of Anesthesiology and Intensive Care, Faculty of Medicine of Tunis, Taher Maamouri Teaching Hospital, University of Tunis El Manar, Mrezga, Nabeul, 8000, Tunisia
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Chen WY, Hsu TH, Chang CH, Lee CH, Tzeng SC. Pressure injury risk factors in patients undergoing general anesthesia surgeries. Wound Manag Prev 2024; 70. [PMID: 38608164 DOI: 10.25270/wmp.23025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/14/2024]
Abstract
BACKGROUND Pressure injuries result from prolonged pressure and lead to tissue damage, infections, extended recovery times, and an economic burden. PURPOSE To explore risk factors for pressure injuries in patients who underwent surgery under general anesthesia. METHODS This retrospective study included patients who underwent surgery at a regional educational hospital in southern Taiwan from January 1, 2018, through December 31, 2018. RESULTS A comprehensive multivariate analysis was used to identify the prominent risk factors for pressure injury among the 11 231 patients enrolled in this study. These risk factors were an age of ≥65 years; surgery duration of >120 minutes; diastolic blood pressure of <60 mm Hg for >30 minutes during surgery; intraoperative use of dopamine, norepinephrine, or epinephrine as vasopressors; American Society of Anesthesiologists physical classification of III or higher; minimum intraoperative body temperature of ≤35°C; blood loss of >500 mL; and a supine or prone surgical position. CONCLUSIONS This study identified several pressure injury risk factors related to surgical conditions and patient characteristics. Surgical teams must monitor, control, and manage these factors, prioritize staff education, and adopt preventive protocols.
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Affiliation(s)
- Wan-Yu Chen
- Department of Nursing, Ditmanson Medical Foundation Chia-Yi Christian Hospital, Taiwan
| | - Tsui-Hua Hsu
- Department of Nursing, Chang Gung University of Science and Technology, Chia-Yi Campus, Taiwan; Chronic Diseases and Health Promotion Research Center, Chang Gung University of Science and Technology, Chia-Yi Campus, Taiwan
| | - Chia-Hao Chang
- Department of Nursing, Chang Gung University of Science and Technology, Chia-Yi Campus, Taiwan; Chronic Diseases and Health Promotion Research Center, Chang Gung University of Science and Technology, Chia-Yi Campus, Taiwan
| | | | - Shu-Chien Tzeng
- Department of Nursing, Ditmanson Medical Foundation Chia-Yi Christian Hospital, Taiwan
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Jaffar-Karballai M, Al-Tawil M, Roy S, Kayali F, Vankad M, Shazly A, Zeinah M, Harky A. Local versus General Anaesthesia for Transcatheter Aortic Valve Implantation (TAVI): A Systematic Review, Meta-Analysis, and Trial Sequential Analysis of Randomised and Propensity-Score Matched Studies. Curr Probl Cardiol 2024; 49:102360. [PMID: 38128636 DOI: 10.1016/j.cpcardiol.2023.102360] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2023] [Accepted: 12/18/2023] [Indexed: 12/23/2023]
Abstract
Transcatheter aortic valve implantation (TAVI) is a common practice for severe aortic stenosis, but the choice between general (GA) and local anesthesia (LA) remains uncertain. We conducted a comprehensive literature review until April 2023, comparing the safety and efficacy of LA versus GA in TAVI procedures. Our findings indicate significant advantages of LA, including lower 30-day mortality rates (RR: 0.69; 95% CI [0.58, 0.82]; p < 0.001), shorter in-hospital stays (mean difference: -0.91 days; 95% CI [-1.63, -0.20]; p = 0.01), reduced bleeding/transfusion incidents (RR: 0.64; 95% CI [0.48, 0.85]; p < 0.01), and fewer respiratory complications (RR: 0.56; 95% CI [0.42, 0.76], p<0.01). Other operative outcomes were comparable. Our findings reinforce prior evidence, presenting a compelling case for LA's safety and efficacy. While patient preferences and clinical nuances must be considered, our study propels the discourse towards a more informed anaesthesia approach for TAVI procedures.
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Affiliation(s)
| | | | - Sakshi Roy
- School of Medicine, Queen's University Belfast, Northern Ireland, UK
| | | | | | - Ahmed Shazly
- Essex Cardiothoracic Centre, Basildon University Hospital, Basildon, UK
| | - Mohamed Zeinah
- Department of Cardiothoracic Surgery, Liverpool Heart and Chest Hospital, Liverpool, UK; Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Amer Harky
- Department of Cardiothoracic Surgery, Liverpool Heart and Chest Hospital, Liverpool, UK; Liverpool Centre for Cardiovascular Science, University of Liverpool and Liverpool Heart and Chest Hospital, Liverpool, UK.
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Jia L, Li H, Li T. Efficacy of Sevoflurane and Propofol Anesthesia on Perioperative Adverse Cardiovascular Events and Hemodynamics in Elderly Patients With Diabetes. Clin Ther 2024; 46:246-251. [PMID: 38350756 DOI: 10.1016/j.clinthera.2024.01.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Revised: 12/05/2023] [Accepted: 01/18/2024] [Indexed: 02/15/2024]
Abstract
PURPOSE This study was undertaken to compare the effects of sevoflurane and propofol anesthesia on perioperative hemodynamics and perioperative adverse cardiovascular events (PACE) in elderly patients with diabetes undergoing general anesthesia for noncardiac surgery. METHODS According to the random number table (n = 40), 80 patients with diabetes undergoing noncardiac general anesthesia were divided into a control group and an observation group. In the control group, the patients were given propofol 4 to 6 mg/(kg·h), continuously pumped to maintain anesthesia. In the observation group, the patients were given maintained concentration of sevoflurane for 1 to 1.5 minimum alveolar concentration (MAC) for continuous inhalation, while remifentanil with volume fraction of 0.05 to 1 µg/(kg·min) was given for continuous pumping in both groups. The heart rate (HR) and mean arterial pressure (MAP) of the patients were recorded, and the serum creatine kinase-MB (CK-MB) and cardiac troponin I (cTnI) contents before anesthesia (T0), immediately after surgery (T3), and 24 hours later (T4) as well as the blood glucose levels at T0 and T3 were compared between the two groups. The occurrence of PACE in the two groups was compared during the perioperative period. FINDINGS The HR and MAP 5 minutes after intubation (T1), 1 hour after skin incision (T2), and at T3 in the two groups were significantly lower than those of T0 (P < 0.05), whereas the MAP and HR of T1, T2, and T3 in the observation group were significantly higher than those of the control group (P < 0.05). The T3 blood glucose levels were significantly higher in the two groups than that in T0 (P < 0.05), and the T3 blood glucose levels in the observation group were significantly lower than that in the control group (P < 0.05). CK-MB and cTnI in the two groups were significantly higher at T3 and T4 than T0 (P < 0.05), whereas CK-MB and cTnI in the observation group were significantly lower than in the control group at T3 and T4 (P < 0.05). The incidence of hypotension and PACE was significantly lower in the observation group than in the control group (P < 0.05). IMPLICATIONS Compared with propofol IV general anesthesia, sevoflurane inhalation anesthesia can improve perioperative hemodynamics stability and reduce the incidence of PACE in elderly patients with diabetes undergoing noncardiac surgery.
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Affiliation(s)
- Liling Jia
- Department of Anesthesiology, The Second Hospital of Shanxi Medical University, Taiyuan, China
| | - Hongfeng Li
- Department of Anesthesiology, The Second Hospital of Shanxi Medical University, Taiyuan, China
| | - Tuping Li
- Department of Anesthesiology, The Second Hospital of Shanxi Medical University, Taiyuan, China.
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Wang L, Lu X, Cheng Y, Zhang YC, Zhao DX, Zhu YH. Effect of Optimizing the Induction Regimen in Preventing Cough Reactions in Patients Undergoing General Anesthesia: A Prospective Randomized Controlled Study. Clin Ther 2024; 46:252-257. [PMID: 38368167 DOI: 10.1016/j.clinthera.2024.01.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Revised: 01/21/2024] [Accepted: 01/22/2024] [Indexed: 02/19/2024]
Abstract
PURPOSE During the induction of general anesthesia, opioids and endotracheal intubation may cause coughing. This study aimed to investigate the safety and effectiveness of an optimized drug induction scheme for general anesthesia to prevent coughing in patients. METHODS A total of 220 patients aged 18 to 65 years who underwent surgery under general anesthesia with endotracheal intubation were randomly assigned to two groups, each with 110 patients. One group was administered a divided sufentanil bolus (group A) and the other with a single sufentanil bolus (group B). Anesthesia induction was performed according to the drug induction scheme of 1st, 2nd, and 3rd minutes. The primary outcome was a coughing episode associated with the administration of opioids during anesthesia induction. We also recorded the pain associated with drug injection, hemodynamics, and blood oxygen saturation during the induction of anesthesia. FINDINGS All patients were included in the final statistical analysis. Compared with group B, the incidence of opioid induced cough (OIC) was significantly higher in group A (9.1% vs. 0, P = 0.001). There was no cough reaction of tracheal intubation in either group. There was no severe pain due to propofol and rocuronium injection in either group (P > 0.05). The mean arterial pressure (MAP), heart rate (HR), and peripheral oxygen saturation (SpO2) values were within the normal range at each time point during the induction period in both groups. IMPLICATIONS According to the optimized 1st, 2nd, and 3rd minutes anesthesia induction regimen, with a single final intravenous bolus of sufentanil after the diluted rocuronium bromide administration, no sufentanil and tracheal intubation induced coughing reactions were observed. TRIAL REGISTRATION The study protocol was registered in the Chinese Clinical Trial Registry (ChiCTR2200062749, http://www.chictr.org.cn/showproj.aspx?proj=175018) on August 17, 2022.
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Affiliation(s)
- Lei Wang
- Department of Anesthesiology, Pinghu First People's Hospital, Jiaxing, China.
| | - Xing Lu
- Department of Anesthesiology, Zhejiang Hospital, Hangzhou, China
| | - Yi Cheng
- Department of Anesthesiology, Pinghu First People's Hospital, Jiaxing, China
| | - You-Chuan Zhang
- Department of Anesthesiology, Pinghu First People's Hospital, Jiaxing, China
| | - De-Xiang Zhao
- Department of Anesthesiology, Pinghu First People's Hospital, Jiaxing, China
| | - Yan-Hong Zhu
- Department of Anesthesiology, Pinghu First People's Hospital, Jiaxing, China
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Bao R, Zhang WS, Zha YF, Zhao ZZ, Huang J, Li JL, Wang T, Guo Y, Bian JJ, Wang JF. Effects of opioid-free anaesthesia compared with balanced general anaesthesia on nausea and vomiting after video-assisted thoracoscopic surgery: a single-centre randomised controlled trial. BMJ Open 2024; 14:e079544. [PMID: 38431299 PMCID: PMC10910406 DOI: 10.1136/bmjopen-2023-079544] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/04/2023] [Accepted: 02/23/2024] [Indexed: 03/05/2024] Open
Abstract
OBJECTIVES Opioid-free anaesthesia (OFA) has emerged as a promising approach for mitigating the adverse effects associated with opioids. The objective of this study was to evaluate the impact of OFA on postoperative nausea and vomiting (PONV) following video-assisted thoracic surgery. DESIGN Single-centre randomised controlled trial. SETTING Tertiary hospital in Shanghai, China. PARTICIPANTS Patients undergoing video-assisted thoracic surgery were recruited from September 2021 to June 2022. INTERVENTION Patients were randomly allocated to OFA or traditional general anaesthesia with a 1:1 allocation ratio. PRIMARY AND SECONDARY OUTCOME MEASURES The primary outcome measure was the incidence of PONV within 48 hours post-surgery, and the secondary outcomes included PONV severity, postoperative pain, haemodynamic changes during anaesthesia, and length of stay (LOS) in the recovery ward and hospital. RESULTS A total of 86 and 88 patients were included in the OFA and control groups, respectively. Two patients were excluded because of severe adverse events including extreme bradycardia and epilepsy-like convulsion. The incidence and severity of PONV did not significantly differ between the two groups (29 patients (33.0%) in the control group and 22 patients (25.6%) in the OFA group; relative risk 0.78, 95% CI 0.49 to 1.23; p=0.285). Notably, the OFA approach used was associated with an increase in heart rate (89±17 vs 77±15 beats/min, t-test: p<0.001; U test: p<0.001) and diastolic blood pressure (87±17 vs 80±13 mm Hg, t-test: p=0.003; U test: p=0.004) after trachea intubation. Conversely, the control group exhibited more median hypotensive events per patient (mean 0.5±0.8 vs 1.0±2.0, t-test: p=0.02; median 0 (0-4) vs 0 (0-15), U test: p=0.02) during surgery. Postoperative pain scores, and LOS in the recovery ward and hospital did not significantly differ between the two groups. CONCLUSIONS Our study findings suggest that the implementation of OFA does not effectively reduce the incidence of PONV following thoracic surgery when compared with traditional total intravenous anaesthesia. The opioid-free strategy used in our study may be associated with severe adverse cardiovascular events. TRIAL REGISTRATION NUMBER ChiCTR2100050738.
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Affiliation(s)
- Rui Bao
- Department of Anesthesiology, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Wei-Shi Zhang
- Department of Anesthesiology, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Yi-Feng Zha
- Department of Anesthesiology, Changhai Hospital, Naval Medical University, Shanghai, China
- Department of Anesthesiology, Huashan Hospital, Fudan University, Shanghai, China
| | - Zhen-Zhen Zhao
- Department of Anesthesiology, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Jie Huang
- Department of Anesthesiology, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Jia-Lin Li
- Department of Anesthesiology, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Tong Wang
- Department of Anesthesiology, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Yu Guo
- Department of Anesthesiology, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Jin-Jun Bian
- Department of Anesthesiology, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Jia-Feng Wang
- Department of Anesthesiology, Changhai Hospital, Naval Medical University, Shanghai, China
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Xing F, Zhang TT, Yang Z, Qu M, Shi X, Li Y, Li Y, Zhang W, Wang Z, Xing N. Comparison of dexmedetomidine and a dexmedetomidine-esketamine combination for reducing dental anxiety in preschool children undergoing dental treatment under general anesthesia: A randomized controlled trial. J Affect Disord 2024; 347:569-575. [PMID: 38065480 DOI: 10.1016/j.jad.2023.12.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/01/2023] [Revised: 11/06/2023] [Accepted: 12/02/2023] [Indexed: 01/08/2024]
Abstract
BACKGROUND Dental anxiety is a widespread complication occurring in pediatric patients during dental visits and may lead to undesirable complications. Esketamine may be effective in anxiety. OBJECTIVE The objective of this study was to investigate the effect of premedication with a dexmedetomidine-esketamine combination compared with dexmedetomidine alone on dental anxiety in preschool children undergoing dental treatment under general anesthesia. METHODS This is a prospective, double-blinded, randomized controlled trial. A total of 84 patients were scheduled for elective outpatient dental caries treatment under general anesthesia. Patients were randomly premedicated with intranasal dexmedetomidine (group D) or intranasal dexmedetomidine-esketamine (group DS). The primary outcome was the level of dental anxiety assessed by the Modified Child Dental Anxiety Scale (MCDAS) at 2 h after surgery. Secondary outcomes included level of dental anxiety at 1 day and 7 days after surgery, the incidence of dental anxiety at 2 h, 1 day, and 7 days after surgery, sedation onset time, overall success of sedation, acceptance of mask induction, postoperative pain intensity, incidence of emergence agitation in PACU, adverse reactions, HR, and SpO2 before premedication (baseline) and at 10, 20, and 30 min after the end of study drug delivery. RESULTS The dental anxiety in group DS was lower than that in group D at 2 h, 1 day, and 7 days postoperatively (P = 0.04, 0.004, and 0.006, respectively). The incidences of dental anxiety in group DS were lower than those in group D at 2 h (53 % vs 76 %, P = 0.03), 1 day (47 % vs 71 %, P = 0.04), and 7 days (44 % vs 71 %, P = 0.02) after surgery. Group DS had a higher success rate of sedation (P = 0.03) but showed a lower MAS score (P = 0.005) and smoother hemodynamics (P < 0.01) after drug administration than group D. Group DS showed a significantly lower incidence rate of emergence agitation (P = 0.03) and postoperative pain intensity (P = 0.006) than that in group D during the anesthesia recovery time. The occurrence of adverse reactions was similar in both groups (P > 0.05). LIMITATIONS We did not analyze and correct for the learning effect caused by repeated applications of the MCDAS and MCDAS scores on the 1 day after surgery were obtained by telephone follow-up. CONCLUSIONS Compared to premedication with dexmedetomidine alone, premedication with intranasal dexmedetomidine combined with esketamine could significantly improve dental anxiety in preschool children undergoing dental treatment under general anesthesia.
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Affiliation(s)
- Fei Xing
- Department of Anesthesiology, Pain and Perioperative Medicine, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, China; Henan Province International Joint Laboratory of Pain, Cognition and Emotion, Zhengzhou, Henan 450052, China
| | - Tong-Tong Zhang
- Department of Anesthesiology, Pain and Perioperative Medicine, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, China
| | - Zhihu Yang
- Department of Anesthesiology, Pain and Perioperative Medicine, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, China
| | - Mingcui Qu
- Department of Anesthesiology, Pain and Perioperative Medicine, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, China
| | - Xiaoshan Shi
- Department of Anesthesiology, Pain and Perioperative Medicine, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, China
| | - Yanna Li
- Department of Anesthesiology, Pain and Perioperative Medicine, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, China
| | - Yan Li
- Department of Anesthesiology, Pain and Perioperative Medicine, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, China
| | - Wei Zhang
- Department of Anesthesiology, Pain and Perioperative Medicine, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, China; Henan Province International Joint Laboratory of Pain, Cognition and Emotion, Zhengzhou, Henan 450052, China
| | - Zhongyu Wang
- Department of Anesthesiology, Pain and Perioperative Medicine, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, China; Henan Province International Joint Laboratory of Pain, Cognition and Emotion, Zhengzhou, Henan 450052, China.
| | - Na Xing
- Department of Anesthesiology, Pain and Perioperative Medicine, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, China; Henan Province International Joint Laboratory of Pain, Cognition and Emotion, Zhengzhou, Henan 450052, China.
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Li J, Zhu H, Wang Y, Chen J, He K, Wang S. Remifentanil is Superior to Propofol for Treating Emergence Agitation in Adults After General Anesthesia. Drug Des Devel Ther 2024; 18:341-350. [PMID: 38344258 PMCID: PMC10859049 DOI: 10.2147/dddt.s433155] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2023] [Accepted: 01/25/2024] [Indexed: 02/15/2024] Open
Abstract
Background Emergence agitation (EA) is one of the most common complications in clinical general anesthesia during recovery in adults. Remifentanil and propofol can reduce the incidence of EA, but with no randomized controlled trial to evaluate their effectiveness for treating EA. This study aims to compare the effectiveness of remifentanil and propofol for treating EA following general anesthesia. Patients and methods Among 152 randomized patients with a mean of 49.5 years, and 99 (65.1%) of them being male, 149 were divided into two groups for subsequent analysis. The remifentanil group (Group R, n = 74) received a 0.5μg kg-1 remifentanil infusion followed by a 0.05μg kg-1 min-1 infusion until 15 minutes, after the onset of agitation. The propofol group (Group P, n = 75) received a 1mg kg-1 propofol infusion once agitation occurred. Emergence agitation was assessed using the Riker Sedation Agitation Score, with a score of ≥5 defining emergence agitation. During the post-anesthesia care unit (PACU), the recurrence of emergence agitation, time to extubation, and discharge from PACU were evaluated. Results The incidence of reoccurring emergence agitation was lower in Group R (29.7%) compared with Group P (49.3%), with an odds ratio of 0.44 (95% CI 0.22-0.85; P=0.014). The time to extubation was shorter in Group R (mean 12min, range 8-15 min) compared with Group P (mean 17min, range 13-21 min) (P<0.001), as was the time discharge from the PACU (mean 30.5 min, range 25-40 min) vs Group P (mean 37.5 min, range 31-50 min) (P=0.001). Conclusion Treatment of emergence agitation in adults with remifentanil infusion is more effective than propofol, with a shorter time to extubation and discharge from PACU.
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Affiliation(s)
- Jun Li
- Cheeloo College of Medicine, Shandong University, Jinan, Shandong, People’s Republic of China
- Department of Anesthesiology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, People’s Republic of China
| | - Hongrui Zhu
- Department of Anesthesiology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, People’s Republic of China
| | - Yu Wang
- Department of Anesthesiology, The First Affiliated Hospital of Soochow University, Soochow, People’s Republic of China
| | - Jiaqi Chen
- Department of Anesthesiology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, People’s Republic of China
| | - Keqiang He
- Department of Anesthesiology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, People’s Republic of China
| | - Sheng Wang
- Department of Anesthesiology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, People’s Republic of China
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Han M, Du Y, Li J, Li Y, Han S, Li C. Effect of remote ischemic preconditioning on postoperative cognitive dysfunction in adult patients with general anesthesia: a meta-analysis. J Cardiothorac Surg 2024; 19:68. [PMID: 38321534 PMCID: PMC10848366 DOI: 10.1186/s13019-024-02520-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2022] [Accepted: 01/28/2024] [Indexed: 02/08/2024] Open
Abstract
BACKGROUND Remote ischemic preconditioning (RIPC) is proven to have neuroprotective protective effects. Nevertheless, the impact of RIPC on postoperative cognitive dysfunction (POCD) in patients undergoing general anesthesia is controversial. This meta-analysis of randomized controlled trials (RCTs) aimed to assess the effect of RIPC on POCD in adults after general anesthesia. METHODS Relevant literature was obtained by searching Embase, PubMed, Web of Science, Cochrane Library, Wanfang, and China National Knowledge Infrastructure (CNKI) databases in July 2022. RCTs were included to assess the influences of RIPC on POCD in adults following general anesthesia. Two investigators independently performed literature screening, data extraction, and quality assessment based on the inclusion and exclusion criteria. The incidence of POCD, operation time, and hospital stay were analyzed by Review manager5.4 software. RESULTS Thirteen RCTs with 1122 participants were selected for this meta-analysis. Compared to the control group, RIPC decreased the incidence of POCD (OR = 0.50, 95% CI 0.31-0.82), as well as reduced the duration of hospitalization (MD = - 0.98, 95% CI - 1.69 to - 0.27), but did not prolong operative time (MD = - 2.65, 95% CI - 7.68 to 2.37). CONCLUSION RIPC reduced the incidence of POCD in adult patients after general anesthesia and accelerated their discharge.
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Affiliation(s)
- Mengnan Han
- Department of Anesthesiology, Hebei General Hospital, No 348 West Heping Road, Shijiazhuang, 050051, China
- Graduate Faculty, Hebei North University, Zhangjiakou, China
| | - Yanru Du
- Department of Anesthesiology, Hebei General Hospital, No 348 West Heping Road, Shijiazhuang, 050051, China
| | - Jianli Li
- Department of Anesthesiology, Hebei General Hospital, No 348 West Heping Road, Shijiazhuang, 050051, China.
| | - Yi Li
- Department of Anesthesiology, Hebei General Hospital, No 348 West Heping Road, Shijiazhuang, 050051, China
| | - Shuang Han
- Department of Anesthesiology, Hebei General Hospital, No 348 West Heping Road, Shijiazhuang, 050051, China
| | - Chong Li
- Department of Anesthesiology, Hebei General Hospital, No 348 West Heping Road, Shijiazhuang, 050051, China
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Wang Y, Zhu K, Wang N, Chen X, Cai C, Zhu Y, Shi C. Development and Validation of a Risk Prediction Model to Predict Postextubation Dysphagia in Elderly Patients After Endotracheal Intubation Under General Anesthesia: A Single-Center Cross-Sectional Study. Dysphagia 2024; 39:63-76. [PMID: 37272948 DOI: 10.1007/s00455-023-10594-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2022] [Accepted: 05/17/2023] [Indexed: 06/06/2023]
Abstract
At present, the incidence and risk factors for dysphagia after extubation in elderly inpatients are still unclear, and we aimed to develop and validate a risk prediction model that prospectively identifies high-risk patients to reduce the occurrence rate of dysphagia. The 469 patients recruited were randomly divided into modeling and validation groups in a 7:3 ratio. In the modeling group, the postextubation dysphagia (PED) risk factors were analyzed, and a risk prediction model was established. In the validation group, the model was validated and evaluated. The model was constructed based on the risk factors determined by a binary logistic regression analysis. The discrimination ability of the model was evaluated by the receiver operating characteristic (ROC) curve. The calibration curve and Hosmer‒Lemeshow test were performed to evaluate the model's calibration ability. The clinical utility of the risk prediction model was analyzed by decision curve analysis (DCA). The results showed that the incidence of PED was 15.99%, and age, duration of indwelling gastric tube, difficult endotracheal intubation, atomization after extubation, anesthesia risk level and frailty assessment were identified as important risk factors. The model was validated to have favorable discrimination, calibration ability and clinical utility. It has a certain extension value and clinical applicability, providing a feasible reference for preventing the occurrence of PED.
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Affiliation(s)
- Yixin Wang
- Institute of Nursing Research, Hubei Province Key Laboratory of Occupational Hazard Identification and Control, School of Medicine, Wuhan University of Science and Technology, Wuhan, Hubei, 430065, China
| | - Kaimei Zhu
- Renmin Hospital of Wuhan University, Wuhan, Hubei, China
| | - Nan Wang
- Institute of Nursing Research, Hubei Province Key Laboratory of Occupational Hazard Identification and Control, School of Medicine, Wuhan University of Science and Technology, Wuhan, Hubei, 430065, China
| | - Xiangrong Chen
- General Hospital of PLA Central Theater Command, Wuhan, Hubei, China
| | - Chan Cai
- Institute of Nursing Research, Hubei Province Key Laboratory of Occupational Hazard Identification and Control, School of Medicine, Wuhan University of Science and Technology, Wuhan, Hubei, 430065, China
| | - Yuxin Zhu
- Institute of Nursing Research, Hubei Province Key Laboratory of Occupational Hazard Identification and Control, School of Medicine, Wuhan University of Science and Technology, Wuhan, Hubei, 430065, China
| | - Chongqing Shi
- Institute of Nursing Research, Hubei Province Key Laboratory of Occupational Hazard Identification and Control, School of Medicine, Wuhan University of Science and Technology, Wuhan, Hubei, 430065, China.
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