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Guo H, Zhang X, Wang JG, Kalika P, Ran R, Xie YB. S-ketamine Infusion on Chronic Postoperative Pain Following Breast Cancer Surgery: A Randomized Double-Blind Placebo-Controlled Trial. Clin Breast Cancer 2024; 24:e605-e612. [PMID: 38918160 DOI: 10.1016/j.clbc.2024.06.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2024] [Accepted: 06/04/2024] [Indexed: 06/27/2024]
Abstract
BACKGROUND Chronic postoperative surgical pain (CPSP) is a frequent complication following breast surgery and poses a challenge in terms of treatment. We hypothesized that the incidence of CPSP would be reduced at 3 months post-breast surgery with the administration of S-ketamine compared to a placebo. PATIENTS AND METHODS Participants were recruited and randomly assigned to either the S-ketamine group (S) or the control group (C). In group S, S-ketamine was administered as a 1.5 mg kg-1 bolus followed by 2 mg kg-1h-1 infusion, while in group C, a placebo of 0.9% saline was administered in the same volume and rate as S-ketamine. The primary outcome was the incidence of CPSP, measured using a 0-10 numeric rating scale (NRS), at 3 months postsurgery. RESULTS A total of 72 patients scheduled for mastectomy were enrolled (group S, n = 33; group C, n = 32). The incidence of CPSP at 3 months postsurgery was significantly lower in group S compared to group C (18.2% vs. 48.3%, P < .05). There was no statistical difference between the 2 groups in terms of the incidence of moderate to severe pain. NRS scores for postoperative pain at rest and during movement were significantly lower at 4 h and 24 h post-surgery (P < .05, respectively). Patients in Group S had lower Patient Health Questionnaire-9 (PHQ-9) scores at one week and 3 months post-surgery compared to Group C (P < .05, respectively). CONCLUSION S-ketamine infusion reduces the incidence of CPSP 3 months after breast surgery.
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Affiliation(s)
- Hao Guo
- Department of Anesthesiology, The First Affiliated Hospital of Guangxi Medical University, Nanning, China; Department of Anesthesiology, Renmin Hospital, Hubei University of Medicine, Shiyan, Hubei, China
| | - Xi Zhang
- Department of Anesthesiology, Renmin Hospital, Hubei University of Medicine, Shiyan, Hubei, China
| | - Jia-Gao Wang
- Department of Anesthesiology, Renmin Hospital, Hubei University of Medicine, Shiyan, Hubei, China
| | - Prakash Kalika
- Department of Critical Care Medicine, Om Hospital and Research Center, Kathmandu, Nepal
| | - Ran Ran
- Department of Anesthesiology, Renmin Hospital, Hubei University of Medicine, Shiyan, Hubei, China.
| | - Yu-Bo Xie
- Department of Anesthesiology, The First Affiliated Hospital of Guangxi Medical University, Nanning, China; Guangxi Key Laboratory of Enhanced Recovery after Surgery for Gastrointestinal Cancer, The First Affiliated Hospital of Guangxi Medical University, Nanning, China.
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Zhang Z, Kong H, Li Y, Xu ZZ, Li X, Ma JH, Wang DX. Erector spinae plane block versus quadratus lumborum block for postoperative analgesia after laparoscopic nephrectomy: A randomized controlled trial. J Clin Anesth 2024; 96:111466. [PMID: 38677191 DOI: 10.1016/j.jclinane.2024.111466] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2023] [Revised: 02/27/2024] [Accepted: 04/02/2024] [Indexed: 04/29/2024]
Abstract
STUDY OBJECTIVE We compared the analgesic effects of erector spinae plane block versus quadratus lumborum block following laparoscopic nephrectomy. DESIGN A randomized controlled trial. SETTING A tertiary hospital in Beijing, China. PATIENTS Patients scheduled for elective laparoscopic nephrectomy. INTERVENTIONS A total of 110 patients were enrolled and randomized to receive either erector spinae plane block (n = 55) or quadratus lumborum block (n = 55) under ultrasound guidance. Patient-controlled sufentanil analgesia was provided after surgery. MEASUREMENTS Our primary outcome was cumulative opioid consumption within 24 h after surgery. Secondary outcomes included postoperative pain intensity, subjective sleep quality, and quality of recovery. MAIN RESULTS All 110 patients (mean 53 years, 57.3% female) were included in the intention-to-treat analysis. Cumulative sufentanil equivalent within 24 h was lower in patients given erector spinae plane block (median 13 μg, interquartile range 4 to 33) than in those given quadratus lumborum block (median 25 μg, interquartile range 13 to 39; median difference - 8 μg, 95% CI -15 to 0, P = 0.041). Pain intensity (0-10 range where 0 = no pain and 10 = the worst pain) at 2, 6, 12, and 24 h after surgery was lower with erector spinae plane block (at rest: median differences -1 point, all P ≤ 0.009; with movement: median differences -2 to -1 points, all P < 0.001). Subjective sleep quality on the night of surgery (the Richards-Campbell Sleep Questionnaire: 0-100 range, higher score better; median difference 12, 95% CI 2 to 23, P = 0.018) and quality of recovery at 24 h (the Quality of Recovery-15: 0-150 range, higher score better; median difference 8, 95% CI 2 to 15, P = 0.012) were better with erector spinae plane block. No procedure-related adverse events occurred. CONCLUSIONS Compared with quadratus lumborum block, erector spinae plane block provided better analgesia as manifested by lower opioid consumption and pain intensity for up to 24 h after laparoscopic nephrectomy.
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Affiliation(s)
- Zhen Zhang
- Department of Anesthesiology, Peking University First Hospital, Beijing, China
| | - Hao Kong
- Department of Anesthesiology, Peking University First Hospital, Beijing, China
| | - Yan Li
- Department of Anesthesiology, Peking University First Hospital, Beijing, China
| | - Zhen-Zhen Xu
- Department of Anesthesiology, Peking University First Hospital, Beijing, China
| | - Xue Li
- Department of Anesthesiology, Peking University First Hospital, Beijing, China
| | - Jia-Hui Ma
- Department of Anesthesiology, Peking University First Hospital, Beijing, China
| | - Dong-Xin Wang
- Department of Anesthesiology, Peking University First Hospital, Beijing, China; Outcomes Research Consortium, Cleveland, OH, USA.
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Chen Y, Wang E, Sites BD, Cohen SP. Integrating mechanistic-based and classification-based concepts into perioperative pain management: an educational guide for acute pain physicians. Reg Anesth Pain Med 2024; 49:581-601. [PMID: 36707224 DOI: 10.1136/rapm-2022-104203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Accepted: 01/13/2023] [Indexed: 01/28/2023]
Abstract
Chronic pain begins with acute pain. Physicians tend to classify pain by duration (acute vs chronic) and mechanism (nociceptive, neuropathic and nociplastic). Although this taxonomy may facilitate diagnosis and documentation, such categories are to some degree arbitrary constructs, with significant overlap in terms of mechanisms and treatments. In clinical practice, there are myriad different definitions for chronic pain and a substantial portion of chronic pain involves mixed phenotypes. Classification of pain based on acuity and mechanisms informs management at all levels and constitutes a critical part of guidelines and treatment for chronic pain care. Yet specialty care is often siloed, with advances in understanding lagging years behind in some areas in which these developments should be at the forefront of clinical practice. For example, in perioperative pain management, enhanced recovery protocols are not standardized and tend to drive treatment without consideration of mechanisms, which in many cases may be incongruent with personalized medicine and mechanism-based treatment. In this educational document, we discuss mechanisms and classification of pain as it pertains to commonly performed surgical procedures. Our goal is to provide a clinical reference for the acute pain physician to facilitate pain management decision-making (both diagnosis and therapy) in the perioperative period.
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Affiliation(s)
- Yian Chen
- Anesthesiology, Stanford University School of Medicine, Stanford, California, USA
| | - Eric Wang
- Anesthesiology and Critical Care Medicine, The Johns Hopkins Hospital, Baltimore, Maryland, USA
| | - Brian D Sites
- Anesthesiology and Orthopaedics, Dartmouth College Geisel School of Medicine, Hanover, New Hampshire, USA
| | - Steven P Cohen
- Anesthesiology, Neurology, Physical Medicine & Rehabilitation and Psychiatry & Behavioral Sciences, Johns Hopkins School of Medicine, Baltimore, Maryland, USA
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Gao T, Wang Y, Zheng Y, Yu Y, Li Q, Zhang L. Quadratus lumborum block vs. transversus abdominis plane block for postoperative pain control in patients with nephrectomy: A systematic review and network meta-analysis. J Clin Anesth 2024; 95:111453. [PMID: 38531283 DOI: 10.1016/j.jclinane.2024.111453] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Revised: 02/04/2024] [Accepted: 03/20/2024] [Indexed: 03/28/2024]
Abstract
STUDY OBJECTIVE This systematic review and network meta-analysis aimed to compare the analgesic efficacy of transversus abdominis plane block (TAPB) and quadratus lumborum block (QLB) on nephrectomy. DESIGN Systematic review and network meta-analysis. PATIENTS Patients undergoing nephrectomy. INTERVENTIONS TAPB and QLB for postoperative analgesia. MEASUREMENTS The primary outcome was 24 h morphine-equivalent consumptions after surgery. Secondary outcomes included postoperative pain scores, postoperative opioid consumption, postoperative rescue analgesia, postoperative nausea and vomiting (PONV), length of hospital stay after surgery, and patient satisfaction. MAIN RESULTS Fourteen studies involving 883 patients were included. Seven studies compared TAPB to control, six studies compared QLB to control, and one study compared TAPB to QLB. For direct meta-analysis of the post-surgical 24 h morphine-equivalent consumption, QLB was lower than control (mean difference [95%CI]: -18.16 [-28.96, -7.37]; I2 = 88%; p = 0.001), while there was no difference between TAPB and control (mean difference [95%CI]: -8.34 [-17.84, 1.17]; I2 = 88%; p = 0.09). Network meta-analysis showed similar findings that QLB was ranked as the best anesthetic technique for reducing postoperative 24 h opioid consumption (p-score = 0.854). Moreover, in direct meta-analysis, as compared to control, the time of first postoperative rescue analgesia was prolonged after QLB (mean difference [95%CI]: 165.00 [128.99, 201.01]; p < 0.00001), but not TAPB (mean difference [95%CI]: 296.82 [-91.92, 685.55]; p = 0.13). Meanwhile, QLB can effectively reduce opioid usages at intraoperative period, as well as at postoperative 6 h and 48 h, while TAPB can only reduce opioid consumption at 6 h after surgery. As compared to control, both TAPB and QLB exhibited the reduction in PONV and pain scores at post-surgical some timepoints. Also, QLB (mean difference [95%CI]: -0.29 [-0.49, -0.08]; p = 0.006) but not TAPB (mean difference [95%CI]: 0.60 [-0.25, 1.45]; p = 0.17) exhibited the shorter postoperative length of hospital stay than control. CONCLUSIONS QLB is more likely to be effective in reducing postoperative opioid use than TAPB, whereas both of them are superior to control with regard to the reduction in postoperative pain intensity and PONV. TRIAL REGISTRATION PROSPERO identifier: CRD42022358464.
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Affiliation(s)
- Tianyu Gao
- Department of Anesthesiology, Tianjin Medical University General Hospital, Tianjin 300052, China; Tianjin Research Institute of Anesthesiology, Tianjin 300052, China
| | - Yigang Wang
- Department of Anesthesiology, Tianjin Medical University General Hospital, Tianjin 300052, China; Tianjin Research Institute of Anesthesiology, Tianjin 300052, China
| | - Yuxin Zheng
- Department of Anesthesiology, Tianjin Medical University General Hospital, Tianjin 300052, China; Tianjin Research Institute of Anesthesiology, Tianjin 300052, China
| | - Yonghao Yu
- Department of Anesthesiology, Tianjin Medical University General Hospital, Tianjin 300052, China; Tianjin Research Institute of Anesthesiology, Tianjin 300052, China
| | - Qing Li
- Department of Anesthesiology, Tianjin Medical University General Hospital, Tianjin 300052, China; Tianjin Research Institute of Anesthesiology, Tianjin 300052, China.
| | - Linlin Zhang
- Department of Anesthesiology, Tianjin Medical University General Hospital, Tianjin 300052, China; Tianjin Research Institute of Anesthesiology, Tianjin 300052, China.
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Demilew BC, Zurbachew N, Getachew N, Mekete G, Lema DT. Prevalence and Associated Factors of Postoperative Acute Pain for Mothers Who Gave Birth With Cesarean Section: A Systematic Review and Meta-Analysis. Pain Manag Nurs 2024:S1524-9042(24)00168-1. [PMID: 39033057 DOI: 10.1016/j.pmn.2024.05.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2024] [Revised: 04/29/2024] [Accepted: 05/09/2024] [Indexed: 07/23/2024]
Abstract
BACKGROUND Cesarean section frequently is associated with different undesirable postoperative outcomes. Acute postoperative pain is one of the most frequently experienced adverse outcomes that occurs as the result of actual tissue damage. Previous studies have shown inconsistent results regarding the prevalence and predictors of acute postoperative pain. Therefore, this study aimed to assess the pooled prevalence and associated factors of postoperative pain after cesarean section. METHODS This is a systematic review and meta-analysis study that was performed on the basis of studies published within the last 10 years on the prevalence and associated factors of postoperative pain after cesarean section. After PubMed, Google Scholar, HINAR, Scopus, Web of Sciences, Cochrane, EMBASE, and gray literature extensive search for primary studies, their quality was assessed and data was extracted. STATAMP, version 17.0, was used for all possible analyses of the study. RESULTS Twenty-eight studies were included in this systematic review and meta-analysis. The pooled prevalence of postoperative pain was 58% (95% confidence interval [CI] 48%, 67%) with heterogeneity (I2 99.33%). Incision length >10 centimeters (odds ratio [OR] 2.34 [95% CI 1.71, 2.97]); spinal anesthesia without adjuvant (OR 3.45 [95% CI 1.56, 5.33]); general type of anesthesia (OR 3.54 [95% CI 2.61, 4.48]); presence of preoperative anxiety (OR-1.73, 95% CI 1.12-2.35); and no peripheral nerve block (OR 3.23 [95% CI, 2.27-4.18]) were associated with the prevalence of postoperative pain significantly. CONCLUSIONS The pooled prevalence of acute postoperative pain after cesarean section was high (58%), which needs more strategies for pain management. Incision length >10 centimeters, spinal anesthesia without adjuvants, general type of anesthesia, preoperative anxiety, and no peripheral nerve block were significantly associated with this prevalence.
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Affiliation(s)
- Basazinew Chekol Demilew
- Department of Anesthesia, College of Health Science, Debre Tabor University, Debre Tabor, Ethiopia.
| | - Negesse Zurbachew
- Department of Anesthesia, College of Health Science, Debre Tabor University, Debre Tabor, Ethiopia
| | - Nega Getachew
- Department of Anesthesia, College of Health Science, Debre Tabor University, Debre Tabor, Ethiopia
| | - Getachew Mekete
- Department of Anesthesia, College of Health Science, Debre Tabor University, Debre Tabor, Ethiopia
| | - Diriba Teshome Lema
- Department of Anesthesia, College of Health Science, Debre Tabor University, Debre Tabor, Ethiopia
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Keller M, Dinkel F, Jacoby J, Kraft B, Haas A, Rosenberger P, Meierhenrich R. Oblique subcostal transverse abdominis plane block for postoperative pain control in patients undergoing open sublay mesh hernia repair: a prospective double-blind randomized placebo-controlled clinical trial. Reg Anesth Pain Med 2024:rapm-2024-105596. [PMID: 38977282 DOI: 10.1136/rapm-2024-105596] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2024] [Accepted: 06/28/2024] [Indexed: 07/10/2024]
Abstract
BACKGROUND A bilateral oblique subcostal transverse abdominis plane block may help provide perioperative analgesia and reduce opioid use in patients undergoing sublay mesh hernia repair, but its clinical value is unclear. METHODS In a single-centre, prospective, placebo-controlled, double-blind study, patients scheduled for sublay mesh hernia repair were randomized to receive oblique subcostal transverse abdominis plane blocks with either 60 ml of 0.375% ropivacaine (n=19) or isotonic saline (placebo, n=17). The primary outcome was patient-controlled total morphine consumption at 8:00 p.m. on the second postoperative day (POD), while secondary outcomes included the total morphine consumption during the post-anesthesia care unit stay and the occurrence of adverse events. RESULTS Total morphine consumption at 8:00 p.m. on the second POD was higher in patients receiving ropivacaine (39 mg, IQR 22, 62) compared with placebo (24 mg, IQR 7, 39), p value = 0.04. In contrast, the ropivacaine group received 2 mg less morphine during the post-anesthesia care unit stay (4 mg, IQR: 4, 9 mg vs 2 mg, IQR: 2,6 mg, p = 0.04). Patients receiving ropivacaine used more morphine (8:00 p.m. on the first POD until 8:00 a.m. on the second POD: 8 mg, IQR: 4, 18 mg vs 2 mg, IQR: 0, 9 mg, p = 0.01) and reported higher maximum pain scores since the last assessment (8:00 a.m. on the second POD: 5, IQR: 4, 7 vs 4, IQR: 3, 5, p = 0.03). There were no differences in adverse events between groups. CONCLUSIONS Bilateral oblique subcostal transverse abdominis plane blocks in patients undergoing sublay mesh hernia repair were not associated with a prolonged reduction in patient-controlled total morphine consumption in the evening of the second POD in this study. Rebound pain might explain the additional excess opioid required by the ropivacaine group.
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Affiliation(s)
- Marius Keller
- Department of Anesthesiology and Intensive Care Medicine, Eberhard Karls Universität Tübingen, Tübingen, Baden-Württemberg, Germany
| | - Friederike Dinkel
- Department of Anesthesia and Intensive Care Medicine, Diakonie-Klinikum Stuttgart, Stuttgart, Germany
- School of Medicine, Eberhard Karls Universität Tübingen, Tübingen, Baden-Württemberg, Germany
| | - Johann Jacoby
- Institute for Clinical Epidemiology and Applied Biometry, Eberhard Karls Universität Tübingen, Tübingen, Baden-Württemberg, Germany
| | - Barbara Kraft
- Department of General and Visceral Surgery, Diakonie-Klinikum Stuttgart, Stuttgart, Germany
| | - Anne Haas
- Dispensary, Diakonie-Klinikum Stuttgart, Stuttgart, Germany
| | - Peter Rosenberger
- Department of Anesthesiology and Intensive Care Medicine, Eberhard Karls Universität Tübingen, Tübingen, Baden-Württemberg, Germany
| | - Rainer Meierhenrich
- Department of Anesthesia and Intensive Care Medicine, Diakonie-Klinikum Stuttgart, Stuttgart, Germany
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Zhao D, Wang H, Liu X, Gao Z, Sun C, Zhang Q. The efficacy of lumbar erector spinae plane block for postoperative analgesia management in patients undergoing lumbar unilateral bi-portal endoscopic surgery: a prospective randomized controlled trial. BMC Anesthesiol 2024; 24:214. [PMID: 38956458 PMCID: PMC11218203 DOI: 10.1186/s12871-024-02601-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2024] [Accepted: 06/24/2024] [Indexed: 07/04/2024] Open
Abstract
BACKGROUND The efficacy and reliability of erector spinae plane block (ESPB) in posterior open lumbar spine surgery has been demonstrated; however, few randomized controlled trials of lumbar ESPB (L-ESPB) in lumbar unilateral bi-portal endoscopic (UBE) surgery have been reported. METHODS A total of 120 patients, aged 18 to 65 (who underwent elective lumbar UBE surgery under general anesthesia and exhibited an American Society of Anesthesiologists physical status of I to III) were randomly assigned in a 1:1 ratio to the ESPB group and the Control group. Ultrasound(US)-guided unilateral single-shot 0.25% ropivacaine L-ESPB was performed in the ESPB group, but not in the control group. Postoperative analgesic strategy for all patients: patient controlled intravenous analgesia (PCIA, diluted and dosed with fentanyl alone) was initiated immediately after surgery combined with oral compound codeine phosphate and ibuprofen sustained release tablets (1 tablet containing ibuprofen 200 mg and codeine 13 mg, 1 tablet/q12h) commenced 6 h postoperatively. We collected and compared patient-centred correlates intraoperatively and 48 h postoperatively. The primary outcomes were intraoperative and postoperative opioid consumption and postoperative quality of recovery-15 (QoR-15) scores. RESULTS Compared to the control group (n = 56), the ESPB group (n = 58) significantly reduced intraoperative remifentanil consumption (estimated median difference - 280 mcg, 95% confidence interval [CI] - 360 to - 200, p < 0.001, power = 100%); significantly reduced fentanyl consumption at 24 h postoperatively (estimated median difference - 80mcg, 95%[CI] - 128 to - 32, p = 0.001, power = 90%); and significantly enhanced the QoR-15 score at 24 h postoperatively (estimated median difference 11, 95%[CI] 8 to 14, p < 0.001, power = 100%). Compared to the control group, the ESPB group enhanced the resting numeric rating scale (NRS) score up to 8 h postoperatively, and the active movement NRS score up to 4 h postoperatively. The incidence of postoperative nausea and vomiting (PONV) (p = 0.015, power = 70%), abdominal distension (p = 0.024, power = 64%), and muscular calf vein thrombosis (MCVT) (p = 0.033, power = 58%) was lower in the ESPB group than in the control group. Moreover, the occurrence of L-ESPB related adverse reactions was not found herein. CONCLUSION US-guided L-ESPB reduces intraoperative and 24 h postoperative opioid consumption and improves patients' QoR-15 scores at 24 h postoperatively. L-ESPB can be safely and effectively utilized in lumbar UBE surgery. TRIAL REGISTRATION Chinese Clinical Trial Registry, ChiCTR2200061908 , date of registration: 10/07/2022. Registry URL.
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Affiliation(s)
- Dan Zhao
- Department of Anesthesiology, Binzhou Medical University Hospital, No. 661 Huanghe 2nd Road, Binzhou, Shandong Province, 256603, China
| | - Hongkun Wang
- Department of Rehabilitation Medicine, Binzhou Medical University Hospital, Binzhou, Shandong Province, 256603, China
| | - Xin Liu
- Department of Spinal Surgery, Binzhou Medical University Hospital, Binzhou, Shandong Province, 256603, China
| | - Zhenfeng Gao
- Department of Anesthesiology and Reanimation, Binzhou Medical University Hospital, Binzhou, Shandong Province, 256603, China
| | - Chao Sun
- Department of Anesthesiology, Binzhou Medical University Hospital, No. 661 Huanghe 2nd Road, Binzhou, Shandong Province, 256603, China.
| | - Quanyi Zhang
- Department of Anesthesiology, Binzhou Medical University Hospital, No. 661 Huanghe 2nd Road, Binzhou, Shandong Province, 256603, China.
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Wei X, Wang Z, Chen Y, Wang X, Ma L, Hou J, Zhao L. Administration of flurbiprofen axetil and dezocine for the postoperative analgesia in patients with non‑small cell lung cancer: A randomized, controlled study. Oncol Lett 2024; 28:294. [PMID: 38737980 PMCID: PMC11082835 DOI: 10.3892/ol.2024.14426] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Accepted: 03/06/2024] [Indexed: 05/14/2024] Open
Abstract
Flurbiprofen axetil or dezocine monotherapy has been applied for analgesia of postoperative non-small cell lung cancer (NSCLC); however, their combination is rarely investigated. Consequently, the present study aimed to explore the effect of flurbiprofen axetil plus dezocine on postoperative pain, surgical outcomes and its safety profile in patients with NSCLC. A total of 150 patients with resectable NSCLC were enrolled and randomized into three groups: i) The flurbiprofen axetil plus dezocine group (n=50), ii) the flurbiprofen axetil group (n=51) and iii) the dezocine group (n=49). A total of 50 mg flurbiprofen axetil, 5 mg of dezocine or their combination were administered intravenously 3 h prior to surgery and subsequently every 12 h until day 3 (D3) following surgery. The postoperative pain was lower in the flurbiprofen axetil plus dezocine group compared with that of the flurbiprofen axetil group at 6 h (P=0.008), 12 h (P=0.003), day 1 (D1) (P=0.013), day 2 (D2) (P=0.036) and D3 (P=0.010); in addition, it was lower in the flurbiprofen axetil plus dezocine group compared with that of the dezocine group at 6 h (P=0.010), 12 h (P=0.012) and D1 (P=0.020). Patient-controlled analgesia consumption was also lower in the flurbiprofen axetil plus dezocine group compared with that of the flurbiprofen axetil (P=0.010) and dezocine (P=0.002) groups. Furthermore, the length of hospital stay was lower in the flurbiprofen axetil plus dezocine group compared with that of the flurbiprofen axetil (P=0.008) and dezocine (P=0.048) groups, while other surgical outcomes and adverse events were similar among these three groups. Moreover, the expression of tumor necrosis factor-α was lower in the flurbiprofen axetil plus dezocine group compared with that of the dezocine group at 12 h (P<0.001), D1 (P<0.001) and D3 (P=0.033). The data indicated that flurbiprofen axetil and dezocine combination was superior to monotherapy for postoperative analgesia in patients with resectable NSCLC.
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Affiliation(s)
- Xiaona Wei
- Department of Anesthesiology, Handan Central Hospital, Handan, Hebei 056008, P.R. China
| | - Zhigang Wang
- Department of Anesthesiology, Handan Central Hospital, Handan, Hebei 056008, P.R. China
| | - Yongxue Chen
- Department of Anesthesiology, Handan Central Hospital, Handan, Hebei 056008, P.R. China
| | - Xiaowei Wang
- Department of Anesthesiology, Handan Central Hospital, Handan, Hebei 056008, P.R. China
| | - Long Ma
- Department of Anesthesiology, Handan Central Hospital, Handan, Hebei 056008, P.R. China
| | - Junde Hou
- Department of Anesthesiology, Handan Central Hospital, Handan, Hebei 056008, P.R. China
| | - Lu Zhao
- Department of Anesthesiology, Handan Central Hospital, Handan, Hebei 056008, P.R. China
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Hughey S, Cole J, Drew B, Brust A, Stedjelarsen E. Regional anesthesia in resource-limited and disaster environments: a daring discourse. Reg Anesth Pain Med 2024:rapm-2024-105680. [PMID: 38942425 DOI: 10.1136/rapm-2024-105680] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2024] [Accepted: 06/12/2024] [Indexed: 06/30/2024]
Abstract
Regional anesthesia (RA) is commonly used in perioperative settings of developed and well-resourced environments. RA has significant potential benefits when used in resource-limited environments, including disaster, mass casualty, and wartime environments. RA offers benefits over general anesthesia and opioid-based analgesia, including decreased risk of complications, decreased reliance on mechanical ventilation, improved cost efficiency, and others. The decreasing cost of ultrasound matched with its smaller size and portability increases the availability of ultrasound in these environments, making ultrasound-guided RA more feasible. This daring discourse discusses some historical examples of RA in ultralow resource environments, both man-made disasters and natural disasters. Future investigations should increase the usefulness and availability of RA in resource-limited environments.
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Affiliation(s)
- Scott Hughey
- Anesthesiology and Pain Medicine, US Naval Hospital Okinawa, Okinawa, Japan
- Naval Biotechnology Group, Portsmouth, Virginia, USA
| | - Jacob Cole
- Anesthesiology and Pain Medicine, Naval Medical Center Portsmouth, Portsmouth, Virginia, USA
- Naval Biotechnology Group, Portsmouth, Virginia, USA
| | - Benjamin Drew
- Naval Medical Center San Diego, San Diego, California, USA
- Naval Biotechnology Group, Portsmouth, Virginia, USA
| | - Adam Brust
- Anesthesiology, US Naval Hospital Pensacola, Pensacola, Florida, USA
- Naval Biotechnology Group, Portsmouth, Virginia, USA
| | - Eric Stedjelarsen
- Anesthesiology and Pain Medicine, Naval Medical Center Portsmouth, Portsmouth, Virginia, USA
- Naval Biotechnology Group, Portsmouth, Virginia, USA
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Vanneman MW, Kiwakyou LM, Harrison TK, Mariano ER. Heartfelt Healing: Charting New Trajectories in Postsurgical Pain. Anesth Analg 2024; 138:1187-1191. [PMID: 38771601 DOI: 10.1213/ane.0000000000006871] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/22/2024]
Affiliation(s)
- Matthew W Vanneman
- From the Department of Anesthesiology, Perioperative and Pain Medicine, Stanford University School of Medicine, Stanford, California
| | - Larissa M Kiwakyou
- From the Department of Anesthesiology, Perioperative and Pain Medicine, Stanford University School of Medicine, Stanford, California
| | - T Kyle Harrison
- From the Department of Anesthesiology, Perioperative and Pain Medicine, Stanford University School of Medicine, Stanford, California
- Department of Anesthesiology, Perioperative and Pain Medicine Service, Veterans Affairs Palo Alto Healthcare System, Palo Alto, California
| | - Edward R Mariano
- From the Department of Anesthesiology, Perioperative and Pain Medicine, Stanford University School of Medicine, Stanford, California
- Department of Anesthesiology, Perioperative and Pain Medicine Service, Veterans Affairs Palo Alto Healthcare System, Palo Alto, California
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Xiang J, Cao C, Chen J, Kong F, Nian S, Li Z, Li N. Efficacy and safety of ketamine as an adjuvant to regional anesthesia: A systematic review and meta-analysis of randomized controlled trials. J Clin Anesth 2024; 94:111415. [PMID: 38394922 DOI: 10.1016/j.jclinane.2024.111415] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2023] [Revised: 12/03/2023] [Accepted: 02/09/2024] [Indexed: 02/25/2024]
Abstract
STUDY OBJECTIVE To identify whether adding ketamine to the local anesthetics (LA) in the regional anesthesia could prolong the duration of analgesia. DESIGN A Systematic review and meta-analysis of randomized controlled trials. SETTING The major dates were obtained in the operating room and the postoperative recovery ward. PATIENTS A total of 1011 patients at ASA physical status I and II were included in the analysis. Procedure performed including cesarean section, orthopedic, radical mastectomy, urological or lower abdominal surgery and intracavitary brachytherapy implants insertion. INTERVENTIONS After an extensive search of the electronic database, patients received regional anesthesia combined or not combined general anesthesia and with or without adding ketamine to LA were included in the analysis. The regional anesthesia includes spinal anesthesia, brachial plexus block, pectoral nerve block, transversus abdominis plane block and femoral and sciatic nerve block. MEASUREMENT The primary outcome was the duration of analgesia. Secondary outcomes were the duration and onset time of motor and sensory block as well as the ketamine-related adverse effect. Data are expressed in mean differences in continuous data and odds ratios (OR) for dichotomous data with 95% confidence intervals. The risk of bias of the included studies was evaluated using the revised Cochrane risk of bias tool for randomized trials. The quality of evidence for each outcome was rated according to the Grading of Recommendations, Assessment, Development and Evaluations (GRADE) Working Group system. MAIN RESULT Twenty randomized controlled trials were included in the analysis. When ketamine was used as an adjuvant to LA, the duration of analgesia could be prolonged(172.21 min, 95% CI, 118.20 to 226.22; P<0.00001, I2 = 98%), especially in the peripheral nerve block(366.96 min, 95% CI, 154.19 to 579.74; P = 0.0007, I2 = 98%). Secondary outcomes showed ketamine could prolong the duration of sensory block(29.12 min, 95% CI, 10.22 to 48.01; P = 0.003, I2 = 96%) but no effect on the motor block(6.94 min, 95% CI,-2.65 to 16.53;P = 0.16, I2 = 84%), the onset time of motor and sensory block (motor onset time, -1.17 min, 95% CI, -2.67 to 0.34; P = 0.13, I2 = 100%; sensory onset time, -0.33 min, 95% CI,-0.87 to 0.20; P = 0.23, I2 = 96%) as well as the ketamine-related adverse effect(OR, 1.97, 95% CI,0.93 to 4.17;P = 0.08, I2 = 57%). CONCLUSION This study indicates that ketamine could be an ideal adjuvant to local anesthetics regardless of the types of anesthesia. Overall, the quality of the evidence is low.
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Affiliation(s)
- Jiajia Xiang
- Department of Anesthesiology, 920th Hospital of Joint Logistics Support Force, Kunming, Yunnan, China; Kunming Medical University, Kunming, Yunnan, China
| | - Chunyan Cao
- Department of Obstetrics and Gynecology, 920th Hospital of Joint Logistics Support Force, Kunming, Yunnan, China
| | - Jiayu Chen
- Department of Orthopedics, The First People's Hospital of Yunnan Province, Kunming, Yunnan, China
| | - Fanyi Kong
- Department of Neurology, Affiliated Hospital of Yunnan University, Kunming, Yunnan, China
| | - Sunqi Nian
- Department of Orthopedics, The First People's Hospital of Yunnan Province, Kunming, Yunnan, China
| | - Zhigui Li
- Department of Anesthesiology, 920th Hospital of Joint Logistics Support Force, Kunming, Yunnan, China.
| | - Na Li
- Department of Anesthesiology, 920th Hospital of Joint Logistics Support Force, Kunming, Yunnan, China.
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Wang C, Wang J, Shi L, Yu X, Wu Z, Cai H. The effects of combined acupuncture anesthesia and serratus anterior plane block with ropivacaine on postoperative analgesia in patients undergoing chest surgery. Int J Neurosci 2024:1-7. [PMID: 38641960 DOI: 10.1080/00207454.2024.2346155] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2024] [Accepted: 04/17/2024] [Indexed: 04/21/2024]
Abstract
OBJECTIVE To investigate the effects of combined acupuncture anesthesia and ropivacaine on postoperative analgesia and neuro-related factors in patients undergoing chest surgery. METHODS The analgesic drug dosage, postoperative PCIA pressing times, VAS scores at rest and during activity at 6 h (T1), 12 h (T2), 18 h (T3), and 24 h (T4) postoperatively. RESULTS The analgesic drug dosage and postoperative PCIA pressing times were lower in the observation group than in the control group (p < 0.05). The VAS scores at T1-T4 postoperatively were lower in the observation group than in the control group (p < 0.05). The SAS scores at T1-T4 postoperatively were lower in the observation group than in the control group (p < 0.05). The levels of IL-6 and IL-10 on postoperative day 1 were higher than those on preoperative day 1 in both groups, with a smaller change in the observation group (p < 0.05). The levels of S100β protein on postoperative day 1 were higher than those on preoperative day 1 in both groups, while the BDNF levels were lower, with a smaller change in the observation group (p < 0.05). There was no significant difference in the incidence of adverse reactions between the control group (11.36%) and the observation group (15.56%) (p > 0.05). CONCLUSION Combined acupuncture anesthesia and ropivacaine can effectively improve postoperative analgesia and agitation in patients undergoing chest surgery, reduce the dosage of analgesic drugs, regulate the levels of inflammatory factors and neurotrophic factors in patients, and do not increase the risk of adverse reactions related to patients.
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Affiliation(s)
- Chunfeng Wang
- Department of Anesthesiology, Kunshan Second People's Hospital, Kunshan, Jiangsu, China
| | - Jieqiong Wang
- Department of Anesthesiology, Kunshan Second People's Hospital, Kunshan, Jiangsu, China
| | - Lingyan Shi
- Department of Anesthesiology, Kunshan Second People's Hospital, Kunshan, Jiangsu, China
| | - Xiangyuan Yu
- Department of Anesthesiology, Kunshan Second People's Hospital, Kunshan, Jiangsu, China
| | - Zhen Wu
- Department of Anesthesiology, Kunshan Second People's Hospital, Kunshan, Jiangsu, China
| | - Hongqin Cai
- Department of Anesthesiology, Kunshan Second People's Hospital, Kunshan, Jiangsu, China
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Hua X, Chen Y, Wu Z, Zheng G, Yang D, Li J, Wu Q, Fan W. Effects of intra-operative magnesium sulfate infusion on orthognathic surgery: A prospective and randomized controlled trial. Heliyon 2024; 10:e30342. [PMID: 38707412 PMCID: PMC11066664 DOI: 10.1016/j.heliyon.2024.e30342] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2024] [Revised: 04/20/2024] [Accepted: 04/24/2024] [Indexed: 05/07/2024] Open
Abstract
Purpose To comprehensively understand the effects of intra-operative infusion of magnesium sulfate on patients who underwent orthognathic surgery, including remifentanil consumption, postoperative pain, postoperative nausea and vomiting (PONV), inflammatory response, and serum magnesium levels. Methods Seventy-five adult patients undergoing orthognathic surgery under general balanced anesthesia were randomly divided into two groups. One group (Group M) received 50 mg/kg of magnesium sulfate in 20 mL 0.9 % saline after intubation, followed by a continuous infusion at a rate of 15 mg/kg/h until 30 min before the anticipated end of surgery. The other group (Group C) received an equal volume of isotonic saline as a placebo. (Clinical trial registration number: chiCTR2100045981). Results The primary outcome was remifentanil consumption. The secondary outcomes included the pain score assessed using the verbal numerical rating scale (VNRS) and PONV assessed using a Likert scale. Remifentanil comsumption in Group M was lower than Group C (mean ± SD: 0.146 ± 0.04 μg/kg/min vs. 0.173 ± 0.04 μg/kg/min, P = 0.003). At 2 h after surgery, patients in Group C suffered more severe PONV than those in Group M (median [interquartile range, IQR]: 1 [3] vs. 1 [0], mean rank: 31.45 vs. 42.71, P = 0.040). At post-anesthesia care unit (PACU), postoperative pain in Group C was severe than Group M (3 [1] vs. 3 [0], mean rank: 31.45 vs. 42.71, P = 0.013). Changes in haemodynamics and surgical field scores did not differ between the groups (all P > 0.05). The levels of cytokines (IL-4, IL-6, IL-8, IL-10, TNF-a, and MIP-1β) were not significantly different between the groups after surgery (all P > 0.05). Postoperative serum magnesium levels in Group C were lower than those in Group M (0.74 ± 0.07 mmol/L vs. 0.91 ± 0.08 mmol/L, P = 0.000) and the preoperative level (0.74 ± 0.07 mmol/L vs. 0.83 ± 0.06 mmol/L, P = 0.219). Conclusions In orthognathic surgery, magnesium sulfate administration can reduce remifentanil requirement and relieve PONV and postoperative pain in the early postoperative phase.
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Affiliation(s)
- Xiaoxiao Hua
- Department of Anesthesiology, Hospital of Stomatology, Guanghua School of Stomatology, Sun Yat-Sen University, 74 Zhongshan Rd 2, Guangzhou, 510080, China
- Guangdong Provincial Key Laboratory of Stomatology, Guangzhou, China
| | - Yanling Chen
- Department of Anesthesiology, Hospital of Stomatology, Guanghua School of Stomatology, Sun Yat-Sen University, 74 Zhongshan Rd 2, Guangzhou, 510080, China
| | - Zhi Wu
- Department of Anesthesiology, Hospital of Stomatology, Guanghua School of Stomatology, Sun Yat-Sen University, 74 Zhongshan Rd 2, Guangzhou, 510080, China
| | - Guangsen Zheng
- Department of Oral and Maxillofacial Surgery, Guanghua School of Stomatology, Hospital of Stomatology, Sun Yat-sen University, Guangzhou, China
| | - Dongye Yang
- Department of Oral and Maxillofacial Surgery, Guanghua School of Stomatology, Hospital of Stomatology, Sun Yat-sen University, Guangzhou, China
| | - Jing Li
- Department of Anesthesiology, Hospital of Stomatology, Guanghua School of Stomatology, Sun Yat-Sen University, 74 Zhongshan Rd 2, Guangzhou, 510080, China
| | - Qiaomei Wu
- Department of Anesthesiology, Hospital of Stomatology, Guanghua School of Stomatology, Sun Yat-Sen University, 74 Zhongshan Rd 2, Guangzhou, 510080, China
| | - Wenguo Fan
- Department of Anesthesiology, Hospital of Stomatology, Guanghua School of Stomatology, Sun Yat-Sen University, 74 Zhongshan Rd 2, Guangzhou, 510080, China
- Guangdong Provincial Key Laboratory of Stomatology, Guangzhou, China
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Ferry J, Lewis O, Lloyd J, El-Boghdadly K, Kearns R, Albrecht E, Altermatt F, Ashokka B, Ayad AE, Aziz ES, Aziz L, Jagannathan B, Bouarroudj N, Chin KJ, Delbos A, de Gracia A, Ip VHY, Kwofie K, Layera S, Lobo CA, Mohammed M, Moka E, Moreno M, Morgan B, Polela A, Rahimzadeh P, Tangwiwat S, Uppal V, Vaz Perez M, Volk T, Wong PBY, Bowness JS, Macfarlane AJR. Research priorities in regional anaesthesia: an international Delphi study. Br J Anaesth 2024; 132:1041-1048. [PMID: 38448274 PMCID: PMC11103078 DOI: 10.1016/j.bja.2024.01.033] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2023] [Revised: 01/05/2024] [Accepted: 01/24/2024] [Indexed: 03/08/2024] Open
Abstract
BACKGROUND Regional anaesthesia use is growing worldwide, and there is an increasing emphasis on research in regional anaesthesia to improve patient outcomes. However, priorities for future study remain unclear. We therefore conducted an international research prioritisation exercise, setting the agenda for future investigators and funding bodies. METHODS We invited members of specialist regional anaesthesia societies from six continents to propose research questions that they felt were unanswered. These were consolidated into representative indicative questions, and a literature review was undertaken to determine if any indicative questions were already answered by published work. Unanswered indicative questions entered a three-round modified Delphi process, whereby 29 experts in regional anaesthesia (representing all participating specialist societies) rated each indicative question for inclusion on a final high priority shortlist. If ≥75% of participants rated an indicative question as 'definitely' include in any round, it was accepted. Indicative questions rated as 'definitely' or 'probably' by <50% of participants in any round were excluded. Retained indicative questions were further ranked based on the rating score in the final Delphi round. The final research priorities were ratified by the Delphi expert group. RESULTS There were 1318 responses from 516 people in the initial survey, from which 71 indicative questions were formed, of which 68 entered the modified Delphi process. Eleven 'highest priority' research questions were short listed, covering themes of pain management; training and assessment; clinical practice and efficacy; technology and equipment. CONCLUSIONS We prioritised unanswered research questions in regional anaesthesia. These will inform a coordinated global research strategy for regional anaesthesia and direct investigators to address high-priority areas.
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Affiliation(s)
- Jenny Ferry
- Department of Anaesthesia, Aneurin Bevan University Health Board, Newport, South Wales, UK
| | - Owen Lewis
- Department of Anaesthesia, Aneurin Bevan University Health Board, Newport, South Wales, UK
| | - James Lloyd
- Department of Anaesthesia, Aneurin Bevan University Health Board, Newport, South Wales, UK
| | - Kariem El-Boghdadly
- Department of Anaesthesia & Perioperative Medicine, Guy's and St Thomas' NHS Foundation Trust, London, UK; Centre for Human and Applied Physiological Sciences, King's College London, London, UK
| | - Rachel Kearns
- Department of Anaesthesia, Glasgow Royal Infirmary, Glasgow, UK; School of Medicine, Dentistry and Nursing, University of Glasgow, Glasgow, UK
| | - Eric Albrecht
- University Hospital of Lausanne, Lausanne, Switzerland; Department of Anaesthesia, University of Lausanne, Lausanne, Switzerland
| | - Fernando Altermatt
- Department of Anesthesiology, Escuela de Medicina, Pontificia Universidad Católica de Chile, Santiago, Chile
| | | | - Amany E Ayad
- Department of Anesthesia, ICU and Pain, Cairo University, Cairo, Egypt
| | - Ezzat S Aziz
- Department of Anesthesia, ICU and Pain, Cairo University, Cairo, Egypt
| | - Lutful Aziz
- Department of Anaesthesia and Pain Medicine, Evercare Hospital, Dhaka, Bangladesh
| | | | | | - Ki Jinn Chin
- Department of Anesthesiology and Pain Medicine, University of Toronto, Toronto, ON, Canada; Department of Anesthesiology and Pain Medicine, Toronto Western Hospital, Toronto, ON, Canada
| | - Alain Delbos
- Department of Anesthesia, Medipole Garonne, Toulouse, France
| | - Alex de Gracia
- Hospital Rafael Estevez, Caja de Seguro Social, Aguadulce, Panama
| | - Vivian H Y Ip
- Department of Anesthesia and Pain Medicine, University of Alberta Hospital, Edmonton, AB, Canada
| | - Kwesi Kwofie
- Department of Anesthesia, Pain Management and Perioperative Medicine, Dalhousie University, Halifax, NS, Canada
| | - Sebastian Layera
- Department of Anesthesiology and Perioperative Medicine, University of Chile, Santiago, Chile
| | | | | | - Eleni Moka
- Creta InterClinic Hospital, Hellenic Healthcare Group (HHG), Heraklion, Crete, Greece
| | - Milena Moreno
- Department of Anaesthesiology, Pontifical Xavierian University, Bogotá, Colombia; Hospital Universitario San Ignacio, Bogotá, Columbia
| | - Bethan Morgan
- Wythenshawe Hospital, Manchester University NHS Foundation Trust, Manchester, UK
| | - Arthur Polela
- Department of Anaesthesia and Critical Care, Levy Mwanawasa University Teaching Hospital, Lusaka, Zambia
| | - Poupak Rahimzadeh
- Pain Research Center, Department of Anesthesiology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Suwimon Tangwiwat
- Department of Anesthesiology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Vishal Uppal
- Department of Anesthesia, Pain Management and Perioperative Medicine, Dalhousie University, Halifax, NS, Canada
| | - Marcelo Vaz Perez
- Departament of Anesthesiology and Pain Therapy of Faculdade de Ciências Médicas da Santa Casa de São Paulo, São Paulo, Brazil
| | - Thomas Volk
- Department of Anaesthesiology, Intensive Care and Pain Therapy, Saarland University Medical Centre, Homburg, Germany; Faculty of Medicine, Saarland University, Homburg, Germany
| | - Patrick B Y Wong
- Department of Anesthesiology and Pain Medicine, University of Ottawa, Ottawa, ON, Canada
| | - James S Bowness
- Department of Anaesthesia, Aneurin Bevan University Health Board, Newport, South Wales, UK; Nuffield Department of Clinical Neuroscience, University of Oxford, Oxford, UK.
| | - Alan J R Macfarlane
- Department of Anaesthesia, Glasgow Royal Infirmary, Glasgow, UK; School of Medicine, Dentistry and Nursing, University of Glasgow, Glasgow, UK
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Esteve-Pérez N, Perez-Herrero MA, Montes-Perez A, López-Alvarez S. Management of acute postoperative pain: Conditions to guarantee the safety and effectiveness of analgesic treatments. REVISTA ESPANOLA DE ANESTESIOLOGIA Y REANIMACION 2024; 71:304-316. [PMID: 37683970 DOI: 10.1016/j.redare.2022.07.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/14/2022] [Accepted: 07/07/2022] [Indexed: 09/10/2023]
Abstract
The evidence on postoperative pain management is of low or insufficient quality. The SEDAR Acute Pain Working Group has prepared this guideline-document to apply the best available scientific evidence to clinical practice, individualizing it based on factors specific to the patient and the procedure, and encompassing different organizational options, attempting to individualize it based on specific factors of the patient and the procedure, and encompassing the different organizational options for pain control. The document updates concepts and minimum requirements necessary for optimal postoperative analgesia, a multidisciplinary approach and the management of Acute Postoperative Pain. Strategic lines and different management models are defined. A general perioperative action plan is established based on collaboration with the surgical departments involved, on the joint review of the evidence and on preparation of protocols by the procedure. Finally, a follow-up plan and a series of minimum indicators necessary for quality control of postoperative pain are presented.
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Affiliation(s)
- N Esteve-Pérez
- Servicio de Anestesiología y Reanimación, Hospital Sant Joan de Déu. Instituto de Investigación Sanitaria de las Islas Baleares (IdISBa), Palma de Mallorca, Spain; Grupo de Trabajo de Dolor Agudo SEDAR, Spain.
| | - M A Perez-Herrero
- Grupo de Trabajo de Dolor Agudo SEDAR, Spain; Servicio de Anestesiología y Reanimación, Hospital Clínico Universitario de Valladolid. Coordinadora del Grupo de Trabajo de Dolor Agudo SEDAR, Valladolid, Spain
| | - A Montes-Perez
- Grupo de Trabajo de Dolor Agudo SEDAR, Spain; Servicio de Anestesiología y Reanimación, Hospital del Mar. Jefe de Sección de la Unidad de Dolor. Vice-Presidente de la Sección Dolor Agudo y Crónico SEDAR, Barcelona, Spain
| | - S López-Alvarez
- Grupo de Trabajo de Dolor Agudo SEDAR, Spain; Servicio de Anestesiología y Reanimación, Hospital Abente y Lago. Presidente AGARyD. Vocal de la Sección Dolor Agudo y Crónico SEDAR, A Coruña, Spain
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He J, Wilson JM, Fields KG, Mikayla Flowers Zachos K, Franqueiro AR, Reale SC, Farber MK, Bateman BT, Edwards RR, Rathmell JP, Soens M, Schreiber KL. Brief Assessment of Patient Phenotype to Explain Variability in Postsurgical Pain and Opioid Consumption after Cesarean Delivery: Performance of a Novel Brief Questionnaire Compared to Long Questionnaires. Anesthesiology 2024; 140:701-714. [PMID: 38207329 PMCID: PMC10939890 DOI: 10.1097/aln.0000000000004900] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2024]
Abstract
BACKGROUND Understanding factors that explain why some women experience greater postoperative pain and consume more opioids after cesarean delivery is crucial to building an evidence base for personalized prevention. Comprehensive psychosocial assessment with validated questionnaires in the preoperative period can be time-consuming. A three-item questionnaire has shown promise as a simpler tool to be integrated into clinical practice, but its brevity may limit the ability to explain heterogeneity in psychosocial pain modulators among individuals. This study compared the explanatory ability of three models: (1) the 3-item questionnaire, (2) a 58-item questionnaire (long) including validated questionnaires (e.g., Brief Pain Inventory, Patient Reported Outcome Measurement Information System [PROMIS]) plus the 3-item questionnaire, and (3) a novel 19-item questionnaire (brief) assessing several psychosocial factors plus the 3-item questionnaire. Additionally, this study explored the utility of adding a pragmatic quantitative sensory test to models. METHODS In this prospective, observational study, 545 women undergoing cesarean delivery completed questionnaires presurgery. Pain during local anesthetic skin wheal before spinal placement served as a pragmatic quantitative sensory test. Postoperatively, pain and opioid consumption were assessed. Linear regression analysis assessed model fit and the association of model items with pain and opioid consumption during the 48 h after surgery. RESULTS A modest amount of variability was explained by each of the three models for postoperative pain and opioid consumption. Both the brief and long questionnaire models performed better than the three-item questionnaire but were themselves statistically indistinguishable. Items that were independently associated with pain and opioid consumption included anticipated postsurgical pain medication requirement, surgical anxiety, poor sleep, pre-existing pain, and catastrophic thinking about pain. The quantitative sensory test was itself independently associated with pain across models but only modestly improved models for postoperative pain. CONCLUSIONS The brief questionnaire may be more clinically feasible than longer validated questionnaires, while still performing better and integrating a more comprehensive psychosocial assessment than the three-item questionnaire. EDITOR’S PERSPECTIVE
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Affiliation(s)
- Jingui He
- Department of Anesthesiology, Perioperative, and Pain Medicine, Brigham & Women’s Hospital, Harvard Medical School
| | - Jenna M. Wilson
- Department of Anesthesiology, Perioperative, and Pain Medicine, Brigham & Women’s Hospital, Harvard Medical School
| | - Kara G. Fields
- Department of Anesthesiology, Perioperative, and Pain Medicine, Brigham & Women’s Hospital, Harvard Medical School
| | - K. Mikayla Flowers Zachos
- Department of Anesthesiology, Perioperative, and Pain Medicine, Brigham & Women’s Hospital, Harvard Medical School
| | - Angelina R. Franqueiro
- Department of Anesthesiology, Perioperative, and Pain Medicine, Brigham & Women’s Hospital, Harvard Medical School
| | - Sharon C. Reale
- Department of Anesthesiology, Perioperative, and Pain Medicine, Brigham & Women’s Hospital, Harvard Medical School
| | - Michaela K. Farber
- Department of Anesthesiology, Perioperative, and Pain Medicine, Brigham & Women’s Hospital, Harvard Medical School
| | - Brian T. Bateman
- Department of Anesthesiology, Perioperative and Pain Medicine, Stanford University School of Medicine
| | - Robert R. Edwards
- Department of Anesthesiology, Perioperative, and Pain Medicine, Brigham & Women’s Hospital, Harvard Medical School
| | - James P. Rathmell
- Department of Anesthesiology, Perioperative, and Pain Medicine, Brigham & Women’s Hospital, Harvard Medical School
| | - Mieke Soens
- Department of Anesthesiology, Perioperative, and Pain Medicine, Brigham & Women’s Hospital, Harvard Medical School
| | - Kristin L. Schreiber
- Department of Anesthesiology, Perioperative, and Pain Medicine, Brigham & Women’s Hospital, Harvard Medical School
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de Souza RP, Lopes LB, Carmo ACN, Machado PM, de Andrade JML, Funez MI. Pain Neuroscience Education in elective surgery patients: study protocol for a randomised controlled trial. BMJ Open 2024; 14:e078743. [PMID: 38553064 PMCID: PMC10982765 DOI: 10.1136/bmjopen-2023-078743] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/11/2023] [Accepted: 03/04/2024] [Indexed: 04/02/2024] Open
Abstract
BACKGROUND Pain Neuroscience Education (PNE) consists of an educational strategy that seeks to understand the biological processes of pain and how to control it. The main objective of this study will be to evaluate the impact of PNE on outcomes related to the postoperative period. The hypothesis is that the intervention may positively influence postoperative recovery, contributing to pain control, clinical indications, acceptance and consumption of analgesics and other pharmacological drugs that contribute to its control, as well as psychological aspects, such as anxiety, depression and pain catastrophising. METHODS AND ANALYSIS This will be an open, parallel, multicentre and randomised controlled clinical trial. A total of 100 participants aged between 18 and 59 years of age, of both genders, who are going to have elective general surgery will be evaluated. The intervention group will participate in a preoperative pain neuroscience educational session and also receive usual preoperative care, while the control group receives usual preoperative care as well. The educational session will last 30 min and consists of a video (5:20 min), a questionnaire about the content, time for participants to express their beliefs, thoughts and doubts. Participants will be evaluated preoperatively and there will be one postintervention evaluation. The intensity and characteristics of pain and anxiety are evaluated as primary outcomes. As secondary outcomes, pain catastrophising and depression are taken into account. ETHICS AND DISSEMINATION The project was approved by the Research Ethics Committee of the Faculty of Ceilandia, the Research Ethics Committee of the Institute of Strategic Health Management of the Federal District and the Research Council of the Hospital of Brasília-Rede Dasa (CAAE: 28572420.3.0000.8093). Recruitment began in June of 2023. All participants were included in the study only after their written consent. All data obtained will be analysed and distributed through publication in journals and at scientific events. TRIAL REGISTRATION NUMBER Brazilian Registry of Clinical Trials (ReBEC) (RBR-23mr7yy).
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Hirai S, Ida M, Naito Y, Kawaguchi M. Comparison between the effects of epidural and intravenous patient-controlled analgesia on postoperative disability-free survival in patients undergoing thoracic and abdominal surgery: A post hoc analysis. Eur J Pain 2024. [PMID: 38511627 DOI: 10.1002/ejp.2266] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2024] [Revised: 03/06/2024] [Accepted: 03/11/2024] [Indexed: 03/22/2024]
Abstract
BACKGROUND Thoracic epidural analgesia (TEA) and intravenous patient-controlled analgesia (IV-PCA) are widely used to mitigate immediate postoperative pain; however, their effects on long-term disability-free survival are poorly documented. This study aimed to compare the effects of postoperative TEA and IV-PCA on disability-free survival in patients who underwent thoracic or abdominal surgery. METHODS This post hoc analysis of a prospective observational study included 845 inpatients aged ≥55 years that underwent elective thoracic and abdominal surgery between 1 April 2016 and 28 December 2018 in a tertiary care hospital. Inverse probability of treatment weighted (IPTW) using stabilized inverse propensity scores was adopted to minimize bias. The primary outcome in this study was disability-free survival, defined as survival with a 12-item World Health Organization Disability Assessment Schedule 2.0 score of <16%, assessed at 3 months and 1 year after surgery. RESULTS The final analysis included 601 patients who received TEA and 244 who received IV-PCA. After IPTW, the weighted incidence of disability-free survival at 3 months and 1 year was 60.5% and 61.4% in the TEA group and 78.3% and 66.2% in the IV-PCA group, respectively. The adjusted OR for disability-free survival at 3 months and 1 year was 0.84 (95% confidence interval [CI]: 0.50-1.39) and 1.21 (95% CI: 0.72-2.05), respectively, for the TEA group. CONCLUSION No significant differences were observed in the disability-free survival at 3 months and 1 year after elective thoracic and abdominal surgery in patients aged ≥55 years who received TEA or IV-PCA. SIGNIFICANCE STATEMENT This study is the first in our setting to document the long-term effects of patient-controlled analgesia. In a post hoc analysis of our prospective cohort study, we show that although differences in chronic postsurgical pain exist at 3 months post-surgery, disability-free survival rates at 1 year do not differ irrespective of the choice of patient-controlled analgesia. The findings of this study highlight the need for shared decision-making between clinicians and patients.
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Affiliation(s)
- S Hirai
- Department of Perioperative Management Center, Nara Medical University Hospital, Nara, Japan
| | - M Ida
- Department of Anaesthesiology, Nara Medical University, Nara, Japan
| | - Y Naito
- Department of Anaesthesiology, Nara Medical University, Nara, Japan
| | - M Kawaguchi
- Department of Anaesthesiology, Nara Medical University, Nara, Japan
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Kültüroğlu G, Altınsoy S, Özgüner Y, Çataroğlu CK. Novel Serratus Posterior Superior Intercostal Plane Block Provided Satisfactory Analgesia after Breast Cancer Surgery: Two Case Reports. Turk J Anaesthesiol Reanim 2024; 52:33-35. [PMID: 38414179 PMCID: PMC10901046 DOI: 10.4274/tjar.2024.231431] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Accepted: 02/05/2024] [Indexed: 02/29/2024] Open
Abstract
The serratus posterior superior intercostal plane (SPSIP) block is a novel technique recently described for thoracic analgesia. This study presents two cases using this technique for postoperative pain after mastectomy with axillary lymph node dissection. The SPSIP block was administered to the patients in the preoperative period as part of multimodal analgesia, and postoperative pain was monitored using the numeric rating scale (NRS). In both patients, the NRS pain scores were below 3/10. SPSIP provided adequate postoperative analgesia in these cases without the need for any opioid agents. Thus, an SPSIP block can be a valuable treatment option for postoperative pain after breast surgery.
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Affiliation(s)
- Gökçen Kültüroğlu
- Etlik City Hospital, Clinic of Anaesthesiology and Reanimation, Ankara, Turkey
| | - Savaş Altınsoy
- Etlik City Hospital, Clinic of Anaesthesiology and Reanimation, Ankara, Turkey
| | - Yusuf Özgüner
- Etlik City Hospital, Clinic of Anaesthesiology and Reanimation, Ankara, Turkey
| | - Cem Koray Çataroğlu
- Etlik City Hospital, Clinic of Anaesthesiology and Reanimation, Ankara, Turkey
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20
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Song B, Li X, Yang J, Li W, Wan L. TEDOFA Trial Study Protocol: A Prospective Double-Blind, Randomized, Controlled Clinical Trial Comparing Opioid-Free versus Opioid Anesthesia on the Quality of Postoperative Recovery and Chronic Pain in Patients Receiving Thoracoscopic Surgery. J Pain Res 2024; 17:635-642. [PMID: 38371483 PMCID: PMC10871136 DOI: 10.2147/jpr.s438733] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2023] [Accepted: 02/05/2024] [Indexed: 02/20/2024] Open
Abstract
Introduction Seeking effective multimodal analgesia and anesthetic regimen is the basis for the success of ERAS. Opioid-free anesthesia (OFA) is a multimodal anesthesia associating hypnotics, N-methyl-D-aspartate (NMDA) antagonists, local anesthetics, anti-inflammatory drugs and α-2 agonists. Although previous studies have confirmed that OFA is safe and feasible for VATS surgery, there is great heterogeneity in how to select and combine anti-harm drugs to replace opioids. We hypothesized that the reduced opioid use during and after surgery allowed by OFA compared with standard of care will be associated with a reduction of postoperative opioid-related adverse events and an improvement in the quality of rehabilitation of patients after partial VATS lung resection. Methods/Analysis The TEDOFA Study is a prospective double-blind, randomized, controlled clinical trial with a concealed allocation of patients scheduled to undergo elective partial VATS pneumonectomy 1:1 to receive either a standard anesthesia protocol or an OFA. A total of 146 patients were recruited in the study. Primary endpoint was the 15-item recovery quality scale (QoR-15) at 24 hours after surgery. Ethics and Dissemination This trial has been approved by the Institutional Review Board of Beijing Friendship Hospital of China Capital University. The TEDOFA trial study protocol was approved on 27 February 2023. The trial started recruiting patients after registered on the Chinese Clinical Trial Registry. Trial Registration Number ChiCTR2300069210; Pre-results.
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Affiliation(s)
- Bijia Song
- Department of Anesthesiology, Beijing Friendship Hospital, Capital Medical University, Beijing, 100050, People’s Republic of China
| | - Xiuliang Li
- Department of Anesthesiology, Beijing Friendship Hospital, Capital Medical University, Beijing, 100050, People’s Republic of China
| | - Jiguang Yang
- Department of Anesthesiology, Beijing Friendship Hospital, Capital Medical University, Beijing, 100050, People’s Republic of China
| | - Wenjing Li
- Department of Anesthesiology, Beijing Friendship Hospital, Capital Medical University, Beijing, 100050, People’s Republic of China
| | - Lei Wan
- Department of Anesthesiology, Beijing Friendship Hospital, Capital Medical University, Beijing, 100050, People’s Republic of China
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21
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Coppens S, Casaer S, Berg A, Thottungal A. Editorial: Enhanced Regional Anesthesia for pain management. (ERAPM). J Clin Anesth 2024; 92:111283. [PMID: 37926614 DOI: 10.1016/j.jclinane.2023.111283] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2023] [Accepted: 10/08/2023] [Indexed: 11/07/2023]
Affiliation(s)
- Steve Coppens
- University Hospitals of Leuven, Department of Anesthesiology, Herestraat 49, B-3000 Leuven, Belgium; University of Leuven, Biomedical Sciences Group, Department of Cardiovascular Sciences, KU Leuven, B-3000 Leuven, Belgium.
| | - Sari Casaer
- Department of Anesthesia and Intensive Care, GZA Hospitals, Oosterveldlaan 24, 2610 Antwerp, Belgium
| | - Aaron Berg
- Department of Anesthesia, M Health Fairview University of Minnesota Medical Center, 500 Harvard St Se, Minneapolis, MN, USA
| | - Athmaja Thottungal
- Department of Anaesthesia and Pain Management, Kent and Canterbury Hospital, East Kent Hospitals University Foundation NHS Trust, Canterbury, UK
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22
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Beck M, Schreiber KL, Wilson JM, Flowers KM, Edwards RR, Chai PR, Azizoddin DR. A secondary analysis: the impact of pre-existing chronic pain among patients with cancer presenting to the emergency department with acute pain. Support Care Cancer 2024; 32:129. [PMID: 38270721 PMCID: PMC11069411 DOI: 10.1007/s00520-024-08314-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Accepted: 01/08/2024] [Indexed: 01/26/2024]
Abstract
PURPOSE Patients with cancer may experience pain from cancer itself or its treatment. Additionally, chronic pain (CP) predating a patient's cancer diagnosis may make the etiology of pain less clear and the management of pain more complex. In this brief report, we investigated differences in biopsychosocial characteristics, pain severity, and opioid consumption, comparing groups of cancer patients with and without a history of CP who presented to the emergency department (ED) with a complaint of cancer-related pain. METHODS This secondary analysis of a prospective cohort study included patients with cancer who presented to the ED with a complaint of pain (≥ 4/10). Sociodemographic, clinical, psychological, and pain characteristics were assessed in the ED and subsequent hospitalization. Mann-Whitney U-, T-, and Chi-square tests were used to compare differences between patients with and without pre-existing CP before cancer. RESULTS Patients with pre-existing CP had lower income (p = 0.21) and less formal education (p = 0.25) and were more likely to have a diagnosis of depression or substance use disorder (p < 0.01). Patients with pre-existing CP reported significantly greater pain severity in the ED and during hospitalization compared to those without pre-existing CP (p < 0.05), despite receiving greater amounts of opioid analgesics (p = 0.036). CONCLUSION Identifying a history of pre-existing CP during intake may help identify patients with cancer with difficult to manage pain, who may particularly benefit from multimodal interventions and supportive care. In addition, referral of these patients for the management of co-occurring pain disorders may help decrease the usage of the ED for undertreated pain.
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Affiliation(s)
- Meghan Beck
- Department of Anesthesiology, Perioperative, and Pain Medicine, Brigham and Women's Hospital, Boston, MA, USA
| | - Kristin L Schreiber
- Department of Anesthesiology, Perioperative, and Pain Medicine, Brigham and Women's Hospital, Boston, MA, USA
| | - Jenna M Wilson
- Department of Anesthesiology, Perioperative, and Pain Medicine, Brigham and Women's Hospital, Boston, MA, USA
| | - K Mikayla Flowers
- Department of Anesthesiology, Perioperative, and Pain Medicine, Brigham and Women's Hospital, Boston, MA, USA
| | - Robert R Edwards
- Department of Anesthesiology, Perioperative, and Pain Medicine, Brigham and Women's Hospital, Boston, MA, USA
| | - Peter R Chai
- Department of Emergency Medicine, Brigham and Women's Hospital, Boston, MA, USA
- Department of Psychosocial Oncology and Palliative Care, Dana-Farber Cancer Institute, Boston, MA, USA
- Koch Institute for Integrated Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, USA
- The Fenway Institute, Boston, MA, USA
| | - Desiree R Azizoddin
- Department of Emergency Medicine, Brigham and Women's Hospital, Boston, MA, USA.
- Department of Psychosocial Oncology and Palliative Care, Dana-Farber Cancer Institute, Boston, MA, USA.
- TSET Health Promotion Research Center, Stephenson Cancer Center, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA.
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23
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Briley JD, Washington D, Westermeyer HD, Posner LP, Chiavaccini L. Comparison of a blind and an ultrasound-guided technique for Retrobulbar anesthesia in dogs undergoing unilateral subconjunctival enucleation. Vet Ophthalmol 2024; 27:79-85. [PMID: 37021439 DOI: 10.1111/vop.13092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Revised: 02/16/2023] [Accepted: 03/16/2023] [Indexed: 04/07/2023]
Abstract
OBJECTIVE This study compared the quality of retrobulbar anesthesia using a blind inferior-temporal palpebral approach (ITP) with an ultrasound-guided supratemporal (ST) technique in dogs undergoing unilateral enucleation. ANIMAL STUDIED Twenty-one client-owned dogs were undergoing enucleation. PROCEDURES Dogs were randomly assigned to receive ITP (n = 10) or ST (n = 11) with 0.5% ropivacaine at 0.1 mL/cm of neurocranial length. The anesthetist was blinded to the technique. Intraoperative data included cardiopulmonary variables, inhalant anesthetics requirement, and requirement for rescue analgesia (intravenous fentanyl 2.5 mcg/kg). Postoperative data included pain scores, sedation scores, and need for intravenous hydromorphone (0.05 mg/kg). Treatments were compared using Wilcoxon's rank sum test or Fisher's exact test as appropriate. Comparison of variables over time were tested using a mixed effect linear model on rank. Significance was set at p = 0.05. RESULTS Intraoperative cardiopulmonary variables and inhalant requirements were not different between groups. Dogs receiving ITP required median (interquartile range, IQR) 1.25 (0, 2.5) mcg/kg intraoperative fentanyl while those receiving ST required none (p < 0.01). Intraoperative fentanyl was required in 5/10 and 0/11 of dogs in the ITP and ST groups, respectively (p = 0.01). Postoperative analgesia requirements were not significantly different between groups; 2/10 and 1/10 dogs in the ITP and ST groups, respectively. Sedation score negatively affected pain score (p < 0.01). CONCLUSIONS The ultrasound-guided ST technique was more effective at decreasing intraoperative opioid requirements than the blind ITP approach in dogs undergoing unilateral enucleation.
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Affiliation(s)
- Jessica D Briley
- Department of Molecular Biomedical Sciences, Anesthesiology, College of Veterinary Medicine, North Carolina State University, Raleigh, North Carolina, USA
| | | | - Hans D Westermeyer
- Department of Clinical Sciences, Comparative Ophthalmology, College of Veterinary Medicine, North Carolina State University, Raleigh, North Carolina, USA
| | - Lysa P Posner
- Department of Molecular Biomedical Sciences, Anesthesiology, College of Veterinary Medicine, North Carolina State University, Raleigh, North Carolina, USA
| | - Ludovica Chiavaccini
- Department of Comparative, Diagnostic and Population Medicine, Anesthesiology, College of Veterinary Medicine, University of Florida, Florida, Gainesville, USA
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24
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Machado PM, Carmo ACN, Leal LBLG, de Souza RP, Rocha PRS, Funez MI. A systematic review of the added value of perioperative pain neuroscience education. PATIENT EDUCATION AND COUNSELING 2023; 117:107984. [PMID: 37742593 DOI: 10.1016/j.pec.2023.107984] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Revised: 09/08/2023] [Accepted: 09/16/2023] [Indexed: 09/26/2023]
Abstract
OBJECTIVE To identify and summarize evidence about the benefits of perioperative pain neuroscience education (PNE) on pain-related and psychosocial outcomes. METHODS Included were reports written in English that carried out PNE or its synonyms; perioperative period; aged ≥ 18 years; interventional studies and observational studies. Secondary studies, conference abstracts, and editorials were excluded. There was no time limitation. INFORMATION SOURCES PubMed, Virtual Health Library, Cochrane Library, and Science Direct. Search: June 20th 2023. The risk of bias was assessed using the Joanna Briggs Institute checklists, and synthesis followed the recommendations of the Synthesis Without Meta-analysis (SWiM) guideline. Register: Center for Open Science website (10.17605/OSF.IO/ZTNEJ). RESULTS The sample consisted of 18 reports. For pain outcomes, it was not possible to attribute PNE benefits because ten reports found improvements in both intervention and control groups. For psychosocial outcomes, fourteen reports found benefits for PNE groups. All the analyzed reports showed low risk of bias. CONCLUSION PNE had additional benefits beyond those obtained with conventional treatment for psychosocial outcomes. PRACTICAL IMPLICATIONS Due to the lack of evidence, it was not possible to indicate the clinical use of PNE. It is suggested that further studies are needed aimed at clarifying the possible benefits.
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Affiliation(s)
- Paula Muniz Machado
- University of Brasilia, School of Ceilândia, Graduate Program in Health Sciences and Technology, Federal District, Brasilia, Brazil.
| | - Anne Caroline Nunes Carmo
- University of Brasilia, School of Ceilândia, Collegiate of the Nursing Course, Federal District, Brasilia, Brazil.
| | | | - Raquel Pereira de Souza
- University of Brasilia, School of Ceilândia, Graduate Program in Health Sciences and Technology, Federal District, Brasilia, Brazil.
| | | | - Mani Indiana Funez
- University of Brasilia, School of Ceilândia, Graduate Program in Health Sciences and Technology and Collegiate of the Nursing Course, Federal District, Brasilia, Brazil.
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25
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Rosenberger DC, Segelcke D, Pogatzki-Zahn EM. Mechanisms inherent in acute-to-chronic pain after surgery - risk, diagnostic, predictive, and prognostic factors. Curr Opin Support Palliat Care 2023; 17:324-337. [PMID: 37696259 DOI: 10.1097/spc.0000000000000673] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/13/2023]
Abstract
PURPOSE OF REVIEW Pain is an expected consequence of a surgery, but it is far from being well controlled. One major complication of acute pain is its risk of persistency beyond healing. This so-called chronic post-surgical pain (CPSP) is defined as new or increased pain due to surgery that lasts for at least 3 months after surgery. CPSP is frequent, underlies a complex bio-psycho-social process and constitutes an important socioeconomic challenge with significant impact on patients' quality of life. Its importance has been recognized by its inclusion in the eleventh version of the ICD (International Classification of Diseases). RECENT FINDINGS Evidence for most pharmacological and non-pharmacological interventions preventing CPSP is inconsistent. Identification of associated patient-related factors, such as psychosocial aspects, comorbidities, surgical factors, pain trajectories, or biomarkers may allow stratification and selection of treatment options based on underlying individual mechanisms. Consequently, the identification of patients at risk and implementation of individually tailored, preventive, multimodal treatment to reduce the risk of transition from acute to chronic pain is facilitated. SUMMARY This review will give an update on current knowledge on mechanism-based risk, prognostic and predictive factors for CPSP in adults, and preventive and therapeutic approaches, and how to use them for patient stratification in the future.
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Affiliation(s)
- Daniela C Rosenberger
- Department of Anaesthesiology, Intensive Care and Pain Medicine, University Hospital Muenster, Muenster, Germany
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26
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Liu R, Gutiérrez R, Mather RV, Stone TAD, Santa Cruz Mercado LA, Bharadwaj K, Johnson J, Das P, Balanza G, Uwanaka E, Sydloski J, Chen A, Hagood M, Bittner EA, Purdon PL. Development and prospective validation of postoperative pain prediction from preoperative EHR data using attention-based set embeddings. NPJ Digit Med 2023; 6:209. [PMID: 37973817 PMCID: PMC10654400 DOI: 10.1038/s41746-023-00947-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Accepted: 10/13/2023] [Indexed: 11/19/2023] Open
Abstract
Preoperative knowledge of expected postoperative pain can help guide perioperative pain management and focus interventions on patients with the greatest risk of acute pain. However, current methods for predicting postoperative pain require patient and clinician input or laborious manual chart review and often do not achieve sufficient performance. We use routinely collected electronic health record data from a multicenter dataset of 234,274 adult non-cardiac surgical patients to develop a machine learning method which predicts maximum pain scores on the day of surgery and four subsequent days and validate this method in a prospective cohort. Our method, POPS, is fully automated and relies only on data available prior to surgery, allowing application in all patients scheduled for or considering surgery. Here we report that POPS achieves state-of-the-art performance and outperforms clinician predictions on all postoperative days when predicting maximum pain on the 0-10 NRS in prospective validation, though with degraded calibration. POPS is interpretable, identifying comorbidities that significantly contribute to postoperative pain based on patient-specific context, which can assist clinicians in mitigating cases of acute pain.
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Affiliation(s)
- Ran Liu
- Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Rodrigo Gutiérrez
- Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Rory V Mather
- Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
- Harvard-MIT Program in Health Sciences and Technology, Cambridge, MA, US
| | - Tom A D Stone
- Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Laura A Santa Cruz Mercado
- Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
- Department of Anesthesia, Critical Care, and Pain Medicine, Beth Israel Deaconess Medical Center, Boston, MA, USA
| | - Kishore Bharadwaj
- Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Jasmine Johnson
- Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Proloy Das
- Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Gustavo Balanza
- Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Ekenedilichukwu Uwanaka
- Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Justin Sydloski
- Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Andrew Chen
- Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Mackenzie Hagood
- Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Edward A Bittner
- Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Patrick L Purdon
- Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital, Boston, MA, USA.
- Harvard Medical School, Boston, MA, USA.
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27
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Shi G, Liu G, Gao Q, Zhang S, Wang Q, Wu L, He P, Yu Q. A random forest algorithm-based prediction model for moderate to severe acute postoperative pain after orthopedic surgery under general anesthesia. BMC Anesthesiol 2023; 23:361. [PMID: 37932714 PMCID: PMC10626723 DOI: 10.1186/s12871-023-02328-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Accepted: 10/28/2023] [Indexed: 11/08/2023] Open
Abstract
BACKGROUND Postoperative pain is one of the most common complications after surgery. In order to detect early and intervene in time for moderate to severe postoperative pain, it is necessary to identify risk factors and construct clinical prediction models. This study aimed to identify significant risk factors and establish a better-performing model to predict moderate to severe acute postoperative pain after orthopedic surgery under general anesthesia. METHODS Patients who underwent orthopedic surgery under general anesthesia were divided into patients with moderate to severe pain group (group P) and patients without moderate to severe pain group (group N) based on VAS scores. The features selected by Lasso regression were processed by the random forest and multivariate logistic regression models to predict pain outcomes. The classification performance of the two models was evaluated through the testing set. The area under the curves (AUC), the accuracy of the classifiers, and the classification error rate for both classifiers were calculated, the better-performing model was used to predict moderate to severe acute postoperative pain after orthopedic surgery under general anesthesia. RESULTS A total of 327 patients were enrolled in this study (228 in the training set and 99 in the testing set). The incidence of moderate to severe postoperative pain was 41.3%. The random forest model revealed a classification error rate of 25.2% and an AUC of 0.810 in the testing set. The multivariate logistic regression model revealed a classification error rate of 31.3% and an AUC of 0.764 in the testing set. The random forest model was chosen for predicting clinical outcomes in this study. The risk factors with the greatest and second contribution were immobilization and duration of surgery, respectively. CONCLUSIONS The random forest model can be used to predict moderate to severe acute postoperative pain after orthopedic surgery under general anesthesia, which is of potential clinical application value.
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Affiliation(s)
- Gaoxiang Shi
- School of Basic Medical Sciences, Shanxi Medical University, Taiyuan, China
- Institute of Medical Data Science, Shanxi Medical University, Taiyuan, China
- Shanxi Key Laboratory of Big Data for Clinical Decision, Shanxi Medical University, Taiyuan, China
- Department of Anesthesiology, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Third Hospital of Shanxi Medical University, Taiyuan, China
| | - Geliang Liu
- Institute of Medical Data Science, Shanxi Medical University, Taiyuan, China
- Shanxi Key Laboratory of Big Data for Clinical Decision, Shanxi Medical University, Taiyuan, China
- School of Management, Shanxi Medical University, Taiyuan, China
| | - Qichao Gao
- School of Basic Medical Sciences, Shanxi Medical University, Taiyuan, China
- Institute of Medical Data Science, Shanxi Medical University, Taiyuan, China
- Shanxi Key Laboratory of Big Data for Clinical Decision, Shanxi Medical University, Taiyuan, China
| | - Shengxiao Zhang
- Shanxi Key Laboratory of Big Data for Clinical Decision, Shanxi Medical University, Taiyuan, China
- Department of Rheumatology, Second Hospital of Shanxi Medical University, Taiyuan, China
- Key Laboratory of Cellular Physiology, Ministry of Education, Shanxi Medical University, Taiyuan, China
| | - Qi Wang
- School of Basic Medical Sciences, Shanxi Medical University, Taiyuan, China
- Institute of Medical Data Science, Shanxi Medical University, Taiyuan, China
- Shanxi Key Laboratory of Big Data for Clinical Decision, Shanxi Medical University, Taiyuan, China
| | - Li Wu
- School of Basic Medical Sciences, Shanxi Medical University, Taiyuan, China
- Institute of Medical Data Science, Shanxi Medical University, Taiyuan, China
- Shanxi Key Laboratory of Big Data for Clinical Decision, Shanxi Medical University, Taiyuan, China
| | - Peifeng He
- Institute of Medical Data Science, Shanxi Medical University, Taiyuan, China.
- Shanxi Key Laboratory of Big Data for Clinical Decision, Shanxi Medical University, Taiyuan, China.
- Key Laboratory of Cellular Physiology, Ministry of Education, Shanxi Medical University, Taiyuan, China.
| | - Qi Yu
- Institute of Medical Data Science, Shanxi Medical University, Taiyuan, China.
- Shanxi Key Laboratory of Big Data for Clinical Decision, Shanxi Medical University, Taiyuan, China.
- Department of Rheumatology, Second Hospital of Shanxi Medical University, Taiyuan, China.
- Key Laboratory of Cellular Physiology, Ministry of Education, Shanxi Medical University, Taiyuan, China.
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28
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Thawkar VN, Taksande K. Advances in Anesthesia for Shoulder Surgery: A Comprehensive Review of Dexmedetomidine-Enhanced Interscalene Brachial Plexus Block. Cureus 2023; 15:e48827. [PMID: 38106768 PMCID: PMC10722345 DOI: 10.7759/cureus.48827] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2023] [Accepted: 11/15/2023] [Indexed: 12/19/2023] Open
Abstract
Surgical procedures on the shoulder pose distinctive challenges in managing pain during the perioperative period, underscoring the importance of exploring innovative anesthesia techniques. This comprehensive review article delves into integrating dexmedetomidine, an alpha-2 adrenergic agonist, within interscalene brachial plexus blocks for shoulder surgery. The review initiates by underscoring the pivotal role of effective anesthesia in shoulder surgery and elucidates the rationale behind investigating dexmedetomidine as an adjunct. It meticulously examines the anatomy and physiology of the brachial plexus, emphasizing its critical significance in shoulder surgery. Furthermore, the article expounds on dexmedetomidine's mechanisms of action and pharmacokinetics, encompassing its safety profile and potential side effects. The conventional interscalene brachial plexus block techniques, along with their limitations and challenges, are discussed, laying the foundation for the integration of dexmedetomidine. The review subsequently delves into exploring the role of dexmedetomidine in regional anesthesia, covering previous studies, mechanisms of action, and the potential advantages of incorporating it into nerve blocks. The review's core concentrates on the practical application of dexmedetomidine-enhanced interscalene brachial plexus blocks. This includes discussions on administration techniques, dosage guidelines, and compelling evidence supporting its utilization. Clinical scenarios where this approach proves most advantageous are thoroughly explored, comparing its effectiveness with traditional techniques in terms of pain control and patient outcomes. A comprehensive examination of relevant clinical trials and case studies highlights the evidence supporting its efficacy. The review also underscores safety considerations associated with dexmedetomidine. It proposes strategies for mitigating risks to ensure patient safety. Insights into future directions and research are provided, encompassing ongoing studies, areas necessitating further investigation, and potential refinements in technique. Finally, the article summarizes key findings, emphasizing the practicality of dexmedetomidine-enhanced interscalene brachial plexus blocks in shoulder surgery and its far-reaching implications for clinical practice and patient care.
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Affiliation(s)
- Varun N Thawkar
- Anesthesiology, Acharya Vinoba Bhave Rural Hospital, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education & Research, Wardha, IND
| | - Karuna Taksande
- Anesthesiology, Acharya Vinoba Bhave Rural Hospital, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education & Research, Wardha, IND
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Li Z, Lin Q, Lin L, Wu Q, Ke P, Chen H, Lin C, Yu Y. Efficacy and safety of thoracoscopic-guided multiple paravertebral block for video-assisted thoracoscopic lobectomy surgery: a randomized blinded controlled study. Front Surg 2023; 10:1267477. [PMID: 37942003 PMCID: PMC10628487 DOI: 10.3389/fsurg.2023.1267477] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Accepted: 10/09/2023] [Indexed: 11/10/2023] Open
Abstract
Background Paravertebral block (PVB) has been increasingly popular for postoperative analgesia. However, few studies estimated the efficacy and safety of multiple PVB using thoracoscope-assisted technique for intraoperative analgesia and postoperative pain management for video-assisted thoracoscopic lobectomy (VATS LOBECTOMY). Methods A total of 120 patients scheduled to undergo VATS LOBECTOMY were randomly assigned into two groups: a placebo group and a PVB group in a ratio of 1:2. Thoracoscopic-guided multi-point PVB was carried out with 0.5% ropivacaine (PVB group) or 0.9% NaCl (placebo group) at the beginning and the end of surgery. The primary endpoint was consumption of intraoperative opioid. Results Consumption rate of intraoperative opioids was significantly lower in the PVB group (878.14 ± 98.37 vs. 1,432.20 ± 383.53 for remifentanil; 123.83 ± 17.98 vs. 266.42 ± 41.97 for fentanyl). Postoperatively, significantly longer duration of using patient-controlled intravenous analgesia for the first time, reduced times of analgesic pump pressing, and less rescue analgetic consumption were observed in the PVB group. Visual analog scale scores at rest and during exercising were significantly lower in the PVB group at all time points within the first 48 h after surgery. The PVB group was also associated with significantly higher total QoR-40 scores and lower incidence of analgesia-related adverse events. Conclusions Thoracoscopic-guided multiple PVB was a simple and effective technique in controlling pain both intra- and postoperatively for VATS LOBECTOMY. It was also associated with the absence of detrimental effects attributed to opioid overuse and benefits of the early resumption of activity and physical function recovery. Therefore, this regional anesthesia technique should be advocated as part of a multimodal analgesia protocol for VATS LOBECTOMY.
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Affiliation(s)
| | | | | | | | | | | | | | - Yaohua Yu
- Department of Anesthesiology, The School of Clinical Medicine Fujian Medical University, The First Hospital of Putian, Putian, China
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刘 慧, 吕 彦, 王 晓, 李 民. [Factors influencing the chronic post-surgical pain after laparoscopic surgery for elderly patients with urinary tract tumors]. BEIJING DA XUE XUE BAO. YI XUE BAN = JOURNAL OF PEKING UNIVERSITY. HEALTH SCIENCES 2023; 55:851-856. [PMID: 37807739 PMCID: PMC10560918] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Indexed: 10/10/2023]
Abstract
OBJECTIVE To investigate the incidence and potential influence factors that contribute to chronic post-surgical pain (CPSP) in elderly patients with urinary tract tumors who underwent laparoscopic procedures. METHODS A retrospective study was conducted to collect the clinical data of 182 elderly patients with urinary tract tumors who were ≥65 years and underwent laparoscopic surgery from October 2021 to March 2022 in Peking University Third Hospital. The patients'demographic information, medical history and the severity of postoperative pain were collected. Telephone follow-ups were made 6 months after surgery, and the patients' CPSP conditions were recorded. The diagnostic criteria of CPSP were referred to the definition made by the International Association for the Study of Pain (IASP): (1) Pain that developed or increased in intensity after surgical procedure and persisted for at least 3 months after surgery; (2) Pain that localized to the surgical field or projected to the innervation territory of a nerve situated around the surgical area; (3) Pain due to pre-existing pain conditions or infections and malignancy was excluded. The patients were divided into two groups based on CPSP diagnosis. Risk factors that predisposed the patients to CPSP were identified using univariate analysis. A multivariate Logistic regression model using back-forward method was designed, including both variables that significantly associated with CPSP in the univariate analysis (P < 0.1), and the variables that were considered to have significant clinical impact on the outcome. RESULTS Two hundred and sixteen patients with urinary tract tumors who had undergone laparoscopic surgery were included, of whom, 34 (15.7%) were excluded from the study. For the remaining 182 patients, the average age was (72.6±5.2) years, with 146 males and 36 females. The incidence of CPSP at the end of 6 months was 31.9% (58/182). Multiva-riate regression analysis revealed that age ≥75 years (OR=0.29, 95% CI: 0.12-0.73, P=0.008) was the protecting factors for postoperative chronic pain in the elderly patients with urinary tract tumors undergoing surgical treatment, while renal cancer (compared with other types of urinary tract tumors) (OR=3.68, 95% CI: 1.58-8.58, P=0.003), and the 24 h postoperative moderate to severe pain (OR=2.57, 95% CI: 1.14-5.83, P=0.024) were the independent risk factors affecting CPSP. CONCLUSION Age < 75 years, renal cancer and the 24 h postoperative moderate to severe pain are influence factors of the occurrence of CPSP after laparoscopic surgery in elderly patients with urinary tract tumors. Optimum postoperative multimodal analgesia strategies are suggested to prevent the occurrence of CPSP.
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Affiliation(s)
- 慧丽 刘
- 北京大学第三医院麻醉科, 北京 100191Department of Anesthesiology, Peking University Third Hospital, Beijing 100191, China
| | - 彦函 吕
- 北京大学第三医院麻醉科, 北京 100191Department of Anesthesiology, Peking University Third Hospital, Beijing 100191, China
| | - 晓晓 王
- 北京大学第三医院临床流行病学研究中心, 北京 100191Clinical Epidemiology Research Center, Peking University Third Hospital, Beijing 100191, China
| | - 民 李
- 北京大学第三医院麻醉科, 北京 100191Department of Anesthesiology, Peking University Third Hospital, Beijing 100191, China
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Wang X, Jia X, Li Z, Zhou Q. Rhomboid intercostal block or thoracic paravertebral block for postoperative recovery quality after video-assisted thoracic surgery: A prospective, non-inferiority, randomised controlled trial. Eur J Anaesthesiol 2023; 40:652-659. [PMID: 37377368 DOI: 10.1097/eja.0000000000001872] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/29/2023]
Abstract
BACKGROUND The analgesic characteristics of rhomboid intercostal block (RIB) remain unclear. Before it can be fully recommended, we compared the recovery quality and analgesic effects of RIB and thoracic paravertebral block (TPVB) for video-assisted thoracoscopic surgery (VATS). OBJECTIVE The current study aimed to investigate whether there is a difference in postoperative recovery quality between TPVB and RIB. DESIGN A prospective, non-inferiority, randomised controlled trial. SETTING Affiliated Hospital of Jiaxing University in China from March 2021 to August 2022. PATIENTS Eighty patients aged 18 to 80 years, with ASA physical status I to III, and scheduled for elective VATS were enrolled in the trial. INTERVENTION Ultrasound-guided TPVB or RIB was performed with 20 ml 0.375% ropivacaine. MAIN OUTCOME MEASURES The primary outcome of the study was the mean difference of quality of recovery-40 scores 24 h postoperatively. The non-inferiority margin was defined as 6.3. Numeric rating scores (NRS) for pain at 0.5, 1, 3, 6, 12, 24 and 48 h postoperatively in all patients were also recorded. RESULTS A total of 75 participants completed the study. The mean difference of quality of recovery-40 scores 24 h postoperatively was -1.6 (95% CI, -4.5 to 1.3), demonstrating the non-inferiority of RIB to TPVB. There was no significant difference between the two groups in the area under the curve for pain NRS over time, at rest and on movement, at 6, 12, 24 and 48 h postoperatively (all P > 0.05), except for the area under the curve pain NRS over time on movement at 48 h postoperatively ( P = 0.046). There were no statistical differences between the two groups in the postoperative sufentanil use at 0 to 24 h or 24 to 48 h (all P > 0.05). CONCLUSION Our study suggests that RIB was non-inferior to TPVB for the quality of recovery, with almost the same postoperative analgesic effect as TPVB after VATS. CLINICAL TRIAL REGISTRATION chictr.org.cn: ChiCTR2100043841.
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Affiliation(s)
- Xuru Wang
- From the Department of Anaesthesiology and Pain Medicine, Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang Province, China (XW, XJ, ZL, QZ)
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Moka E, Allam AES, Rekatsina M, Abed L, Paladini A, AlKharabsheh A, Vadalouca A, Varrassi G. Current Approaches to Four Challenging Pain Syndromes. Cureus 2023; 15:e45573. [PMID: 37868397 PMCID: PMC10586888 DOI: 10.7759/cureus.45573] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Accepted: 09/19/2023] [Indexed: 10/24/2023] Open
Abstract
During a conference of pain specialists, some of the experts addressed the potential management of four prevalent but difficult painful conditions, namely, chronic postsurgical pain (CPSP), knee osteoarthritis, chest trauma, and facet joint arthropathy. In all cases, the conditions posed challenges in accurate diagnoses as well as safe, effective treatments, especially using locoregional blocks. It is not clear why some surgical patients develop CPSP and others do not, although some risk factors have been identified. More importantly, the transitional phase of pain from acute to chronic deserves greater scrutiny. It appears as if more aggressive and more effective perioperative and postoperative analgesia could help mitigate or possibly prevent CPSP. Knee osteoarthritis is prevalent but is often managed pharmacologically and then with joint replacement; many patients simply live with the condition which can be viewed as a disease of the entire joint. New approaches with intra-articular injections of hyaluronic acid, platelet-rich plasma, and botulinum toxin may provide safe, effective, and durable pain control. Chest trauma can be extremely painful and a source of morbidity, but its management tends to rely on watchful waiting and drug therapy. New approaches to regional nerve blocks can be beneficial and may reduce troublesome symptoms such as the inability to cough or clear the lungs. Facet joint arthropathy is very prevalent among older people but is not completely clarified. It may be the source of intense pain with limited management strategies. The role of nerve blocks in facet joint arthropathy is an important new addition to the armamentarium of pain management, particularly for geriatric patients.
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Affiliation(s)
- Eleni Moka
- Department of Anesthesiology, Creta InterClinic Hospital, Herakleion, GRC
| | - Abdallah El-Sayed Allam
- Morphological Madrid Research Center (MoMaRC), UltraDissection Spain EchoTraining School, Madrid, ESP
- Physical Medicine, Rheumatology and Rehabilitation, Tanta University Hospitals & Faculty of Medicine, Tanta University, Tanta, EGY
| | | | - Lynda Abed
- Anesthesia and Intensive Care, Djilali Bounaama Douera Hospital University, Algiers, DZA
| | - Antonella Paladini
- Department of Life, Health and Environmental Sciences (MESVA, University of L'Aquila, L'Aquila, ITA
| | - Abdullah AlKharabsheh
- King Abdullah University Hospital, Jordan University of Science and Technology, Amman, JOR
| | - Athina Vadalouca
- Pain and Palliative Care Center, Athens Medical Hospital, Athens, GRC
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Hu JH, Shi HJ, Han ZY, Liu H, Ji FH, Peng K. Protocol for Development and Validation of Multivariable Prediction Models for Chronic Postsurgical Pain Following Video-Assisted Thoracic Surgery. J Pain Res 2023; 16:2251-2256. [PMID: 37425224 PMCID: PMC10328098 DOI: 10.2147/jpr.s416450] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2023] [Accepted: 06/30/2023] [Indexed: 07/11/2023] Open
Abstract
Purpose Chronic postsurgical pain (CPSP) is a common complication after thoracic surgery and associated with long-term adverse outcomes. This study aims to develop two prediction models for CPSP after video-assisted thoracic surgery (VATS). Methods and Analysis This single-center prospective cohort study will include a total of 500 adult patients undergoing VATS lung resection (n = 350 for development and n = 150 for external validation). Patients will be enrolled continuously at The First Affiliated Hospital of Soochow University in Suzhou, China. The cohort for external validation will be recruited in another time period. The outcome is CPSP, which is defined as pain with the numerical rating scale score of 1 or higher 3 months after VATS. Univariate and multivariable logistic regression analyses will be performed to develop two CPSP prediction models based on patients' data of postoperative day 1 and day 14, respectively. For internal validation, we will use the bootstrapping validation technique. For external validation, the discrimination capability of the models will be assessed using the area under the receiver operating characteristic curve, and the calibration will be evaluated using the calibration curve and Hosmer-Lemeshow goodness-of-fit statistic. The results will be presented in model formulas and nomograms. Conclusion Based on the development and validation of the prediction models, our results contribute to early prediction and treatment of CPSP after VATS. Trial Registration Chinese Clinical Trial Register (ChiCTR2200066122).
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Affiliation(s)
- Jing-Hui Hu
- Departments of Anesthesiology, First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, People’s Republic of China
- Institute of Anesthesiology, Soochow University, Suzhou, Jiangsu, People’s Republic of China
| | - Hai-Jing Shi
- Departments of Anesthesiology, First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, People’s Republic of China
- Institute of Anesthesiology, Soochow University, Suzhou, Jiangsu, People’s Republic of China
| | - Zhen-Yu Han
- Department of Thoracic Surgery, First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, People’s Republic of China
| | - Hong Liu
- Department of Anesthesiology and Pain Medicine, University of California Davis Health, Sacramento, CA, USA
| | - Fu-Hai Ji
- Departments of Anesthesiology, First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, People’s Republic of China
- Institute of Anesthesiology, Soochow University, Suzhou, Jiangsu, People’s Republic of China
| | - Ke Peng
- Departments of Anesthesiology, First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, People’s Republic of China
- Institute of Anesthesiology, Soochow University, Suzhou, Jiangsu, People’s Republic of China
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Pergolizzi JV, LeQuang JA, Magnusson P, Varrassi G. Identifying risk factors for chronic postsurgical pain and preventive measures: a comprehensive update. Expert Rev Neurother 2023; 23:1297-1310. [PMID: 37999989 DOI: 10.1080/14737175.2023.2284872] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Accepted: 11/14/2023] [Indexed: 11/26/2023]
Abstract
INTRODUCTION Chronic postsurgical pain (CPSP) is a prevalent condition that can diminish health-related quality of life, cause functional deficits, and lead to patient distress. Rates of CPSP are higher for certain types of surgeries than others (thoracic, breast, or lower extremity amputations) but can occur after even uncomplicated minimally invasive procedures. CPSP has multiple mechanisms, but always starts as acute postsurgical pain, which involves inflammatory processes and may encompass direct or indirect neural injury. Risk factors for CPSP are largely known but many, such as female sex, younger age, or type of surgery, are not modifiable. The best strategy against CPSP is to quickly and effectively treat acute postoperative pain using a multimodal analgesic regimen that is safe, effective, and spares opioids. AREAS COVERED This is a narrative review of the literature. EXPERT OPINION Every surgical patient is at some risk for CPSP. Control of acute postoperative pain appears to be the most effective approach, but principles of good opioid stewardship should apply. The role of regional anesthetics as analgesics is gaining interest and may be appropriate for certain patients. Finally, patients should be better informed about their relative risk for CPSP.
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Affiliation(s)
| | | | - Peter Magnusson
- School of Medical Sciences, Faculty of Medicine and Health, Örebro University, Örebro, Sweden
- Department of Cardiology, Center for Clinical Research, Falun, Sweden
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35
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DI Filippo A, Romagnoli S. Nowadays anesthesiologists "look up". Minerva Anestesiol 2023; 89:611-612. [PMID: 36884343 DOI: 10.23736/s0375-9393.23.17225-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/09/2023]
Affiliation(s)
- Alessandro DI Filippo
- Division of Anesthesiology and Intensive Care, Department of Health Sciences, University of Florence, Florence, Italy -
| | - Stefano Romagnoli
- Division of Anesthesiology and Intensive Care, Department of Health Sciences, University of Florence, Florence, Italy
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Dickerson DM, Mariano ER, Szokol JW, Harned M, Clark RM, Mueller JT, Shilling AM, Udoji MA, Mukkamala SB, Doan L, Wyatt KEK, Schwalb JM, Elkassabany NM, Eloy JD, Beck SL, Wiechmann L, Chiao F, Halle SG, Krishnan DG, Cramer JD, Ali Sakr Esa W, Muse IO, Baratta J, Rosenquist R, Gulur P, Shah S, Kohan L, Robles J, Schwenk ES, Allen BFS, Yang S, Hadeed JG, Schwartz G, Englesbe MJ, Sprintz M, Urish KL, Walton A, Keith L, Buvanendran A. Multiorganizational consensus to define guiding principles for perioperative pain management in patients with chronic pain, preoperative opioid tolerance, or substance use disorder. Reg Anesth Pain Med 2023:rapm-2023-104435. [PMID: 37185214 DOI: 10.1136/rapm-2023-104435] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Accepted: 04/12/2023] [Indexed: 05/17/2023]
Abstract
Significant knowledge gaps exist in the perioperative pain management of patients with a history of chronic pain, substance use disorder, and/or opioid tolerance as highlighted in the US Health and Human Services Pain Management Best Practices Inter-Agency Task Force 2019 report. The report emphasized the challenges of caring for these populations and the need for multidisciplinary care and a comprehensive approach. Such care requires stakeholder alignment across multiple specialties and care settings. With the intention of codifying this alignment into a reliable and efficient processes, a consortium of 15 professional healthcare societies was convened in a year-long modified Delphi consensus process and summit. This process produced seven guiding principles for the perioperative care of patients with chronic pain, substance use disorder, and/or preoperative opioid tolerance. These principles provide a framework and direction for future improvement in the optimization and care of 'complex' patients as they undergo surgical procedures.
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Affiliation(s)
- David M Dickerson
- Department of Anesthesiology, Critical Care and Pain Medicine, NorthShore University HealthSystem, Evanston, Illinois, USA
- Department of Anesthesia & Critical Care, University of Chicago Pritzker School of Medicine, Chicago, Illinois, USA
| | - Edward R Mariano
- Anesthesiology and Perioperative Care Service, VA Palo Alto Health Care System, Palo Alto, California, USA
- Department of Anesthesiology, Perioperative and Pain Medicine, Stanford University School of Medicine, Stanford, California, USA
| | - Joseph W Szokol
- Department of Anesthesiology, University of Southern California Keck School of Medicine, Los Angeles, California, USA
| | - Michael Harned
- Department of Anesthesiology, Division of Pain Medicine, University of Kentucky, Lexington, Kentucky, USA
| | - Randall M Clark
- American Society of Anesthesiologists, Park Ridge, Illinois, USA
| | - Jeffrey T Mueller
- Department of Anesthesiology and Perioperative Medicine, Mayo Clinic Arizona, Phoenix, Arizona, USA
| | - Ashley M Shilling
- Department of Anesthesiology, University of Virginia Health System, Charlottesville, Virginia, USA
| | - Mercy A Udoji
- Department of Anesthesiology, Emory University School of Medicine, Atlanta, Georgia, USA
- Atlanta VA Health Care System, Decatur, Georgia, USA
| | | | - Lisa Doan
- Department of Anesthesiology, PerioperativeCare and Pain Medicine, New York University School of Medicine, New York, New York, USA
| | - Karla E K Wyatt
- Department of Anesthesiology, Perioperativeand Pain Medicine, Baylor College of Medicine, Texas Children's Hospital, Houston, Texas, USA
| | - Jason M Schwalb
- Department of Neurosurgery, Henry Ford Medical Group, Detroit, Michigan, USA
| | - Nabil M Elkassabany
- Department of Anesthesiology, University of Virginia Health System, Charlottesville, Virginia, USA
| | - Jean D Eloy
- Department of Anesthesiology, Rutgers New Jersey Medical School, Newark, New Jersey, USA
| | - Stacy L Beck
- Department of Obstetrics, Gynecology, and Reproductive Sciences, Maternal Fetal Medicine, University of Pittsburgh Medical Center Health System, Pittsburgh, Pennsylvania, USA
| | - Lisa Wiechmann
- Department of Surgery, NewYork-Presbyterian/Columbia University Medical Center, New York, New York, USA
| | - Franklin Chiao
- Department of Anesthesiology, Westchester Medical Center, Valhalla, New York, USA
| | - Steven G Halle
- Department of Anesthesiology, Perioperative and Pain Medicine, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Deepak G Krishnan
- Department of Oral & Maxillofacial Surgery, University of Cincinnati Medical Center, Cincinnati, Ohio, USA
- Department of Oral & Maxillofacial Surgery, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, USA
| | - John D Cramer
- Department of Otolaryngology - Head and Neck Surgery, Wayne State University, Detroit, Michigan, USA
| | - Wael Ali Sakr Esa
- Department of Pain Management, Cleveland Clinic, Cleveland, Ohio, USA
| | - Iyabo O Muse
- Department of Anesthesiology, Montefiore Medical Center, Bronx, New York, USA
- Department of Anesthesiology, Westchester Medical Center Health Network, Valhalla, New York, USA
| | - Jaime Baratta
- Department of Anesthesiology and Perioperative Medicine, Thomas Jefferson University Sidney Kimmel Medical College, Philadelphia, Pennsylvania, USA
| | | | - Padma Gulur
- Department of Anesthesiology, Duke University School of Medicine, Durham, North Carolina, USA
| | - Shalini Shah
- Department of Anesthesiology and Perioperative Care, University of California Irvine, Orange, California, USA
| | - Lynn Kohan
- Department of Anesthesiology, University of Virginia, Charlottesville, Virginia, USA
| | - Jennifer Robles
- Department of Urology Division of Endourology and Stone Disease, Vanderbilt University Medical Center, Nashville, Tennessee, USA
- Surgical Service, Veterans Affairs Tennessee Valley Healthcare System, Nashville, Tennessee, USA
| | - Eric S Schwenk
- Department of Anesthesiology and Perioperative Medicine, Sidney Kimmel Medical College at Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Brian F S Allen
- Department of Anesthesiology, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Stephen Yang
- Department of Surgery, Division of Thoracic Surgery, Johns Hopkins Medical Institutions Campus, Baltimore, Maryland, USA
| | | | - Gary Schwartz
- AABP Integrative Pain Care, Melville, New York, USA
- Maimonides Medical Center, Brooklyn, New York, USA
| | | | - Michael Sprintz
- Sprintz Center for Pain and Recovery, Shenandoah, Texas, USA
| | - Kenneth L Urish
- Department of Orthopaedic Surgery, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | - Ashley Walton
- American Society of Anesthesiologists, Washington, District of Columbia, USA
| | - Lauren Keith
- American Society of Anesthesiologists, Park Ridge, Illinois, USA
| | - Asokumar Buvanendran
- Department of Anesthesiology, Rush University Medical Center, Chicago, Illinois, USA
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Isiordia-Espinoza MA, Gómez-Sánchez E, Mora-Falcón IJ, Amador-Beas IA, Hernández-Gómez A, Serafín-Higuera NA, Franco-de la Torre L. Analgesic Efficacy of COX-2 Inhibitors in Periodontal Surgery: A Systematic Review and Meta-Analysis. Healthcare (Basel) 2023; 11:healthcare11071054. [PMID: 37046983 PMCID: PMC10093797 DOI: 10.3390/healthcare11071054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Revised: 03/04/2023] [Accepted: 04/04/2023] [Indexed: 04/08/2023] Open
Abstract
The objective of this systematic review and meta-analysis was to evaluate the analgesic efficacy of COX-2 inhibitors versus other drugs in periodontal surgery. Two researchers searched PubMed, Google Scholar, ACM Digital, BASE, EBSCOhost, Scopus, or Web of Science for clinical trials using various combinations of words. All articles that met the selection criteria were assessed using the Cochrane Collaboration’s risk of bias tool. For data analysis, the inverse variance and mean difference statistical method was used with Review Manager 5.3 software for Windows. According to the conclusion of each study (qualitative evaluation), only one clinical trial had results in favor of a COX-2 inhibitor when compared to placebo, one clinical study informed that a COX-2 was better that an active control, four studies showed similar analgesic efficacy to active controls, and one clinical study informed the analgesic effect of one celecoxib-caffeine combination in comparison with celecoxib alone and placebo (n = 337). The COX-2 inhibitors showed a decrease in the rescue analgesic consumption (n = 138; I2 = 15%; mean difference = −0.31; 95%CIs = −0.6 to −0.01), and lower pain intensity at four hours (n = 178; I2 = 0%; mean difference = −2.25; 95%CIs = −2.94 to −1.55; p = 0.00001) when compared to active controls after periodontal surgery. In conclusion, the data indicate that COX-2 agents produce better pain relief in comparison to placebo and other drugs after periodontal surgery.
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Affiliation(s)
- Mario Alberto Isiordia-Espinoza
- Instituto de Investigación en Ciencias Médicas, Departamento de Clínicas, División de Ciencias Biomédicas, Centro Universitario de los Altos, Universidad de Guadalajara, Av. Rafael Casillas Aceves No. 1200, Tepatitlán de Morelos 47620, Jalisco, Mexico
| | - Eduardo Gómez-Sánchez
- División de Disciplinas Clínicas, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Sierra Mojada 950, Colonia Independencia Oriente, Guadalajara 44340, Mexico
| | - Itzel Joselyn Mora-Falcón
- Instituto de Investigación en Ciencias Médicas, Departamento de Clínicas, División de Ciencias Biomédicas, Centro Universitario de los Altos, Universidad de Guadalajara, Av. Rafael Casillas Aceves No. 1200, Tepatitlán de Morelos 47620, Jalisco, Mexico
| | - Iván Agustín Amador-Beas
- Instituto de Investigación en Ciencias Médicas, Departamento de Clínicas, División de Ciencias Biomédicas, Centro Universitario de los Altos, Universidad de Guadalajara, Av. Rafael Casillas Aceves No. 1200, Tepatitlán de Morelos 47620, Jalisco, Mexico
| | - Adriana Hernández-Gómez
- Instituto de Investigación en Ciencias Médicas, Departamento de Clínicas, División de Ciencias Biomédicas, Centro Universitario de los Altos, Universidad de Guadalajara, Av. Rafael Casillas Aceves No. 1200, Tepatitlán de Morelos 47620, Jalisco, Mexico
| | - Nicolás Addiel Serafín-Higuera
- Centro de Ciencias de la Salud, Facultad de Odontología, Universidad Autónoma de Baja California, Campus Mexicali, Mexicali 21040, Mexico
| | - Lorenzo Franco-de la Torre
- Instituto de Investigación en Ciencias Médicas, Departamento de Clínicas, División de Ciencias Biomédicas, Centro Universitario de los Altos, Universidad de Guadalajara, Av. Rafael Casillas Aceves No. 1200, Tepatitlán de Morelos 47620, Jalisco, Mexico
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Yang RZ, Li YZ, Liang M, Yu JJ, Chen ML, Qiu JJ, Lin SZ, Wu XD, Zeng K. Stellate Ganglion Block Improves Postoperative Sleep Quality and Analgesia in Patients with Breast Cancer: A Randomized Controlled Trial. Pain Ther 2023; 12:491-503. [PMID: 36652140 PMCID: PMC10036705 DOI: 10.1007/s40122-022-00473-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Accepted: 12/23/2022] [Indexed: 01/19/2023] Open
Abstract
INTRODUCTION Postoperative impaired sleep quality and pain are associated with adverse outcomes. Stellate ganglion block (SGB) has shown promising results in enhancing sleep quality and alleviating neuropathic pain. This study aimed to investigate the effects of ultrasound-guided SGB on postoperative sleep quality and pain in patients undergoing breast cancer surgery. METHODS This study is a parallel-group randomized controlled clinical trial with two groups: SGB and control. Fifty female patients undergoing breast cancer surgery were randomized in a 1:1 ratio to receive preoperative ultrasound-guided single-injection SGB (SGB group) or just an ultrasound scan (control group). All participants were blinded to the group assignment. The primary outcome was postoperative sleep quality, assessed by the St. Mary's Hospital Sleep Questionnaire and actigraphy 2 days postoperatively. The secondary outcome was postoperative pain, measured by the visual analog scale. RESULTS A total of 48 patients completed the study, with 23 patients in the control group and 25 in the SGB group. The postoperative St. Mary's Hospital Sleep Questionnaire scores were significantly higher in the SGB group than in the control group on 1 day postoperative (30.88 ± 2.44 versus 27.35 ± 4.12 points, P = 0.001). The SGB also increased the total sleep time and sleep efficiency (main actigraphy indicators) during the first two postoperative nights. Compared with the control group, preoperative SGB reduced postoperative pain and the incidence of breast cancer-related lymphedema (20% versus 52.2%, P = 0.02, odds ratio 0.229, 95% confidence interval 0.064-0.821). There were no adverse events related to SGB. CONCLUSION Preoperative ultrasound-guided SGB improves postoperative sleep quality and analgesia in patients undergoing breast cancer surgery. SGB may be a safe and practical treatment to enhance the postoperative quality of life in patients with breast cancer. TRIAL REGISTRATION The study was registered in the Chinese Clinical Trial Registry (ChiCTR2100046620, principal investigator: Kai Zeng, date of registration: 23 May 2021).
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Affiliation(s)
- Rui-Zhi Yang
- Department of Anesthesiology, National Regional Medical Center, Binhai Campus of the First Affiliated Hospital, Fujian Medical University, Fuzhou, 350212, China
- Department of Anesthesiology, The First Affiliated Hospital of Fujian Medical University, Fuzhou, 350005, China
| | - Yan-Zhen Li
- Department of Anesthesiology, National Regional Medical Center, Binhai Campus of the First Affiliated Hospital, Fujian Medical University, Fuzhou, 350212, China
- Department of Anesthesiology, The First Affiliated Hospital of Fujian Medical University, Fuzhou, 350005, China
| | - Min Liang
- Department of Anesthesiology, National Regional Medical Center, Binhai Campus of the First Affiliated Hospital, Fujian Medical University, Fuzhou, 350212, China
- Department of Anesthesiology, The First Affiliated Hospital of Fujian Medical University, Fuzhou, 350005, China
| | - Jian-Jun Yu
- Department of Anesthesiology, National Regional Medical Center, Binhai Campus of the First Affiliated Hospital, Fujian Medical University, Fuzhou, 350212, China
- Department of Anesthesiology, The First Affiliated Hospital of Fujian Medical University, Fuzhou, 350005, China
| | - Ming-Li Chen
- Department of Anesthesiology, National Regional Medical Center, Binhai Campus of the First Affiliated Hospital, Fujian Medical University, Fuzhou, 350212, China
- Department of Anesthesiology, The First Affiliated Hospital of Fujian Medical University, Fuzhou, 350005, China
| | - Jin-Jia Qiu
- Department of Anesthesiology, National Regional Medical Center, Binhai Campus of the First Affiliated Hospital, Fujian Medical University, Fuzhou, 350212, China
- Department of Anesthesiology, The First Affiliated Hospital of Fujian Medical University, Fuzhou, 350005, China
| | - Shi-Zhu Lin
- Department of Anesthesiology, National Regional Medical Center, Binhai Campus of the First Affiliated Hospital, Fujian Medical University, Fuzhou, 350212, China
- Department of Anesthesiology, The First Affiliated Hospital of Fujian Medical University, Fuzhou, 350005, China
| | - Xiao-Dan Wu
- Department of Anesthesiology, Fujian Provincial Hospital, Fujian Provincial Clinical Medical College, Fujian Medical University, Fuzhou, 350001, China.
| | - Kai Zeng
- Department of Anesthesiology, National Regional Medical Center, Binhai Campus of the First Affiliated Hospital, Fujian Medical University, Fuzhou, 350212, China.
- Department of Anesthesiology, The First Affiliated Hospital of Fujian Medical University, Fuzhou, 350005, China.
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Flores EM, Gouveia FV, Matsumoto M, Bonacif THFS, Kuroki MA, Antunes GF, Campos ACP, Kimachi PP, Campos DO, Simões CM, Sampaio MMC, Andrade FEM, Valverde J, Barros ACSD, Pagano RL, Martinez RCR. One year follow-up on a randomized study investigating serratus anterior muscle and pectoral nerves type I block to reduced neuropathic pain descriptors after mastectomy. Sci Rep 2023; 13:4591. [PMID: 36944694 PMCID: PMC10030852 DOI: 10.1038/s41598-023-31589-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2022] [Accepted: 03/14/2023] [Indexed: 03/23/2023] Open
Abstract
Breast cancer is the second most common diagnosed type of cancer in women. Chronic neuropathic pain after mastectomy occurs frequently and is a serious health problem. In our previous single-center, prospective, randomized controlled clinical study, we demonstrated that the combination of serratus anterior plane block (SAM) and pectoral nerve block type I (PECS I) with general anesthesia reduced acute postoperative pain. The present report describes a prospective follow-up study of this published study to investigate the development of chronic neuropathic pain 12 months after mastectomy by comparing the use of general anesthesia alone and general anesthesia with SAM + PECS I. Additionally, the use of analgesic medication, quality of life, depressive symptoms, and possible correlations between plasma levels of interleukin (IL)-1 beta, IL-6, and IL-10 collected before and 24 h after surgery as predictors of pain and depression were evaluated. The results showed that the use of SAM + PECS I with general anesthesia reduced numbness, hypoesthesia to touch, the incidence of patients with chronic pain in other body regions and depressive symptoms, however, did not significantly reduce the incidence of chronic neuropathic pain after mastectomy. Additionally, there was no difference in the consumption of analgesic medication and quality of life. Furthermore, no correlation was observed between IL-1 beta, IL-6, and IL-10 levels and pain and depression. The combination of general anesthesia with SAM + PECS I reduced the occurrence of specific neuropathic pain descriptors and depressive symptoms. These results could promote the use of SAM + PECS I blocks for the prevention of specific neuropathic pain symptoms after mastectomy.Registration of clinical trial: The Research Ethics Board of the Hospital Sirio-Libanes/Brazil approved the study (CAAE 48721715.0.0000.5461). This study is registered at Registro Brasileiro de Ensaios Clinicos (ReBEC), and ClinicalTrials.gov, Identifier: NCT02647385.
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Affiliation(s)
- Eva M Flores
- Division of Neuroscience, Hospital Sirio-Libanes, São Paulo, Brazil
- Anesthesiology Medical Center, Hospital Sirio-Libanes, São Paulo, Brazil
| | - Flavia V Gouveia
- Division of Neuroscience, Hospital Sirio-Libanes, São Paulo, Brazil
- Neuroscience and Mental Health, The Hospital for Sick Children, Toronto, ON, Canada
| | - Marcio Matsumoto
- Division of Neuroscience, Hospital Sirio-Libanes, São Paulo, Brazil
- Anesthesiology Medical Center, Hospital Sirio-Libanes, São Paulo, Brazil
| | | | - Mayra A Kuroki
- Division of Neuroscience, Hospital Sirio-Libanes, São Paulo, Brazil
| | | | | | - Pedro P Kimachi
- Division of Neuroscience, Hospital Sirio-Libanes, São Paulo, Brazil
- Anesthesiology Medical Center, Hospital Sirio-Libanes, São Paulo, Brazil
| | - Diego O Campos
- Division of Neuroscience, Hospital Sirio-Libanes, São Paulo, Brazil
| | - Claudia M Simões
- Division of Neuroscience, Hospital Sirio-Libanes, São Paulo, Brazil
- Anesthesiology Medical Center, Hospital Sirio-Libanes, São Paulo, Brazil
| | | | | | - João Valverde
- Division of Neuroscience, Hospital Sirio-Libanes, São Paulo, Brazil
- Anesthesiology Medical Center, Hospital Sirio-Libanes, São Paulo, Brazil
| | | | - Rosana L Pagano
- Division of Neuroscience, Hospital Sirio-Libanes, São Paulo, Brazil
| | - Raquel C R Martinez
- Division of Neuroscience, Hospital Sirio-Libanes, São Paulo, Brazil.
- LIM/23, Institute of Psychiatry, University of Sao Paulo School of Medicine, Sao Paulo, Brazil.
- Instituto de Ensino e Pesquisa, Hospital Sirio-Libanes, Rua Professor Daher Cutait, 69, São Paulo, SP, 01308-060, Brazil.
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Chen Y, Ouyang J, Chen H. Effects of Early Weight-Bearing Treadmill Training Combined with Pre-Emptive Analgesia on Femoral Fracture Recovery. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE : ECAM 2023; 2023:8498062. [PMID: 36760470 PMCID: PMC9904936 DOI: 10.1155/2023/8498062] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Revised: 07/05/2022] [Accepted: 07/23/2022] [Indexed: 02/04/2023]
Abstract
Background The effect of pre-emptive analgesia plus early weight-bearing treadmill training (EWBTT) on healing and motor function recovery of femoral shaft fracture is not clear. Methods A total of 60 SD male rats were randomly allocated into 4 groups: group A (pre-emptive analgesia with EWBTT), group B (pre-emptive analgesia with delayed weight-bearing treadmill training, DWBTT), group C (pre-emptive analgesia with no weight-bearing), and group D (EWBTT with no pre-emptive analgesia). All rats were molded by internal fixation with Kirschner wire after right femoral shaft fracture. In groups A, B, and C, tramadol was intramuscularly injected 15 minutes before surgery. EWBTT was performed at day 1 postoperatively in groups A and D, and DWBTT was performed at day 14 postoperatively in group B. Oblique plate test was accomplished to assess hindlimb motor function recovery of rats in each group. Status of fracture healing was assessed through digital radiography (DR). Hematoxylin-eosin (HE) staining and immunohistochemistry of bone morphogenetic protein-2 (MBP-2) and vascular endothelial growth factor (VEGF) in callus were performed to explore fracture healing. The expression of BMP-2 and VEGF protein in quadriceps femoris muscle was detected by Western blot technique and mRNA expression of BMP-2 and VEGF in callus ascertained via reverse transcription-polymerase chain reaction (RT-PCR) technique. Results For oblique plate test, rats in group A outperformed those in groups B and C at all time points after operation. DR image revealed that large numbers of callus growth, blurred fracture line, and obvious continuous callus passing through the fracture line can be found in group A at day 28 postoperatively, which is the best healing status among all groups. HE staining of callus confirmed the optimal effect of healing for rats in group A. VEGF and BMP-2 expression by immunohistochemistry showed a significantly higher positive score for callus in group A while those in group C being the lowest at all time points postoperatively. Significantly higher expression level of VEGF and BMP-2 protein was detected in quadriceps femoris muscle from group A, which exceeded those in all other groups at all time points. RT-PCR testing proved the highest expression of BMP-2 and VEGF mRNA in callus of rats from group A, significantly higher than those of other groups. Conclusions Both pre-emptive analgesia and EWBTT can effectively invoke the expression of VEGF and BMP-2 and promote recovery of hindlimb locomotor function in rats with femoral fracture, and the combination of them leads to more superior results.
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Affiliation(s)
- Yunqiang Chen
- Department of Rehabilitation, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
- Department of Rehabilitation Therapy, The Second Affiliated Hospital of Hainan Medical University, Haikou, China
| | - Jiemiao Ouyang
- The Third People's Hospital Haikou, Haikou 571100, China
| | - Hong Chen
- Department of Rehabilitation, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
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Zhou L, Wang S, Liu C, Yan T, Song Y, Shu S, Wang S, Wei X. The efficiency of ultrasound-guided erector spinae plane block in early cervical cancer patients undergoing laparotomic radical hysterectomy: A double-blind randomized controlled trial. Front Surg 2023; 9:1039629. [PMID: 36756657 PMCID: PMC9899845 DOI: 10.3389/fsurg.2022.1039629] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2022] [Accepted: 12/22/2022] [Indexed: 01/24/2023] Open
Abstract
Aims We aim to compare the efficiency of erector spinae plane block (ESPB) with transversus abdominis plane block (TAPB) in patients undergoing laparotomic radical hysterectomy because only a few studies are reported exploring this matter. Methods In this randomized controlled trail, 154 eligible patients were randomly allocated into ESPB group [ESPB + patient-controlled intravenous analgesia (PCIA)] and TAPB group (TAPB + PCIA) at 1:1 ratio. The primary outcome was visual analog scale (VAS) score at rest state at 12 h. Results We found that ESPB group was associated with the lower VAS scores at rest and cough state than TAPB group at 2, 4, 6, 12, and 24 h postoperatively (P < 0.05). Less analgesic consumption and sufentanil consumption in PCIA pump were found in the ESPB group (P < 0.05). Moreover, ESPB group was followed by fewer rescue analgesia requirements, less rescue analgesic consumption, less adverse reactions, and higher analgesia satisfaction (P < 0.05). Conclusions Our study found that ESPB had advantages on analgesic effect and opioids consumption. In the future, more studies were needed to confirm our findings. Systematic Review Registration: https://www.chictr.org.cn/index.aspx, identifier: ChiCTR2100044240.
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Successful use of differential target multiplexed spinal cord stimulation for chronic postsurgical abdominal pain. Pain Rep 2023; 8:e1059. [PMID: 36699989 PMCID: PMC9857349 DOI: 10.1097/pr9.0000000000001059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Revised: 11/04/2022] [Accepted: 11/18/2022] [Indexed: 01/24/2023] Open
Abstract
Introduction Recent advances in stimulation techniques have improved the efficacy and expanded the applicability of spinal cord stimulation (SCS). Among these techniques, there are no reports on the efficacy of differential target multiplexed (DTM) SCS for chronic postsurgical pain (CPSP) after abdominal surgery. Therefore, we present the successful use of DTM SCS for CPSP after distal pancreatectomy. Methods A 49-year-old man with hypertension and severe chronic low back pain presented with neuropathic CPSP involving the left abdomen in the area of a laparotomy incision. His pain was refractory to conservative treatment and was rated 10 on a numerical rating scale (NRS). He underwent permanent implantation of a pulse generator after a 14-day trial stimulation. Results Chronic postsurgical pain was well controlled (NRS 1-2) at a 3-month follow-up with DTM SCS. Conclusion Differential target multiplexed SCS can be a new treatment option for neuropathic CPSP that is resistant to conservative treatment. It is important to further examine the characteristics of CPSP and identify appropriate candidates for the successful use of DTM SCS.
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Zhang N, Li Y, Feng Z. Inhibition effect of choline and parecoxib sodium on chronic constriction nerve injury-induced neuropathic pain in rats. BMC Anesthesiol 2023; 23:22. [PMID: 36639747 PMCID: PMC9837992 DOI: 10.1186/s12871-022-01913-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2022] [Accepted: 11/16/2022] [Indexed: 01/15/2023] Open
Abstract
PURPOSE The simultaneous use of drugs with different mechanisms of analgesic action is a strategy for achieving effective pain control while minimizing dose-related side effects. Choline was described to potentiate the analgesic action of parecoxib sodium at small doses in several inflammatory pain models. However, these findings are still very limited, and more associated data are required to confirm the effectiveness of the combined choline and parecoxib sodium therapy against inflammatory pain. METHODS Adult rats were randomly divided into 9 groups (N = 6/group). The sham surgery group received an intraperitoneal (i.p.) injection of saline. Rats with chronic constriction injury (CCI) of the sciatic nerve received saline, choline (cho, 6, 12 and 24 mg/kg), parecoxib sodium (pare, 3, 6, and 12 mg/kg), or a combination of choline 6 mg/kg and parecoxib sodium 3 mg/kg. Mechanical and heat pain thresholds were measured at 30 min after drug treatment at Days 3, 5, 7, 10, and 14 after CCI. Another 30 rats were divided into 5 groups (N = 6/group): the sham, CCI + saline, CCI + cho-6 mg/kg, CCI + pare-3 mg/kg, and CCI + cho-6 mg/kg + pare-3 mg/kg groups. After repeated drug treatment for 7 days, five rats were randomly selected from each group, and the lumbar dorsal root ganglia (DRGs) (L4-6) were harvested for western blot analysis. RESULTS Choline significantly attenuated mechanical and heat hypersensitivity in CCI rats at 12 and 24 mg/kg doses (P < 0.05) but was not effective at the 6 mg/kg dose. Parecoxib sodium exerted significant pain inhibitory effects at the 6 and 12 mg/kg doses (P < 0.05) but not at the 3 mg/kg dose. Combining a low dose of choline (6 mg/kg) and parecoxib sodium (3 mg/kg) produced significant pain inhibition in CCI rats and reduced the expression of high mobility group protein 1 (HMGB1) and nuclear factor-kappa Bp65 (NF-κBp65) in L4-6 DRGs. CONCLUSION 1. In a rat model of chronic neuropathic pain (CCI), at a certain dose, choline or parecoxib sodium can alleviate mechanical pain and thermal hyperalgesia caused by CCI. 2. The combination of choline and parecoxib sodium in nonanalgesic doses can effectively relieve neuropathic pain, and its mechanism may be related to the inhibition of the high mobility group protein 1 (HMGB1)/Toll-like receptor 4 (TLR4)/nuclear factor kappa-B (NF-κB) pathway.
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Affiliation(s)
- Na Zhang
- grid.459327.eAnesthesiology Department, Civil Aviation General Hospital, Beijing, 100123 People’s Republic of China
| | - Yang Li
- grid.488137.10000 0001 2267 2324Chinese PLA Medical School, Beijing, 100853 China
| | - Zeguo Feng
- grid.414252.40000 0004 1761 8894Department of Pain Medicine, First Medical Center, Chinese PLA General Hospital, No.28 Fuxing Road, Haidian District, Beijing, 100853 People’s Republic of China
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Wu EB, Hsiao CC, Hung KC, Hung CT, Chen CC, Wu SC, Chin JC, Chen IW, Luo SD. Opioid-Sparing Analgesic Effects from Interscalene Block Impact Anesthetic Management During Shoulder Arthroscopy: A Retrospective Observational Study. J Pain Res 2023; 16:119-128. [PMID: 36660557 PMCID: PMC9844143 DOI: 10.2147/jpr.s397282] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Accepted: 01/09/2023] [Indexed: 01/14/2023] Open
Abstract
Purpose Ultrasound-guided interscalene nerve block (UISB) is commonly used to alleviate postoperative pain during shoulder arthroscopy. This retrospective observational study aimed to evaluate the intraoperative advantages and analgesic effects of preoperative UISB. Patients and Methods In this retrospective observational study, a total of 170 patients underwent shoulder arthroscopy at a tertiary medical center in southern Taiwan throughout 2019. After applying the exclusion criteria, 142 of these cases were included, with 74 and 68 in the UISB group and control groups, respectively. The primary outcome was the evaluation of intraoperative morphine milligram equivalent (MME) consumption. Secondary outcomes were sevoflurane consumption, the use of intraoperative antihypertensive drugs, and postoperative visual analog scale (VAS) scores in the post-anesthesia care unit (PACU) and in the ward at 24 h after surgery. Results Preoperative UISB effectively reduced opioids and volatile gases during surgery, supported by a 48.1% and 14.8% reduction in the median intraoperative MME and sevoflurane concentrations, respectively, and showed less need for antihypertensive drugs. The preoperative UISB group also showed significantly better performance on the VAS in both the PACU and ward. Conclusion Taken together, the preoperative UISB reduced not only intraoperative MME and sevoflurane consumption but also had satisfactory VAS scores in both the PACU and ward without any symptomatic respiratory complications. In summary, preoperative UISB is a reliable adjuvant analgesic technique and a key factor in achieving opioid-sparing and sevoflurane-sparing anesthesia and multimodal analgesia during shoulder arthroscopy.
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Affiliation(s)
- En-Bo Wu
- Department of Anesthesiology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Chia-Chi Hsiao
- Department of Family Medicine, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan
| | - Kuo-Chuan Hung
- Department of Anesthesiology, Chi Mei Medical Center, Tainan, Taiwan
| | - Chao-Ting Hung
- Department of Anesthesiology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Chih-Chun Chen
- Department of Anesthesiology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Shao-Chun Wu
- Department of Anesthesiology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Jo-Chi Chin
- Department of Anesthesiology, Park One International Hospital, Kaohsiung, Taiwan
| | - I-Wen Chen
- Department of Anesthesiology, Chi Mei Medical Center, Tainan, Taiwan,I-Wen Chen, No. 901, Zhonghua Road, Yongkang District, Tainan City, 710, Taiwan, Tel +886-6-2812811, Email
| | - Sheng-Dean Luo
- Division of Otolaryngology, Kaohsiung Chang Gung Memorial Hospital and Graduate Institute of Clinical Medical Science, College of Medicine, Chang Gung University, Kaohsiung, Taiwan,Correspondence: Sheng-Dean Luo, No. 123, Ta-Pei Road, Niao-Song District, Kaohsiung City, 833, Taiwan, Tel +886-7-7317123 (ext. 2788), Email
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Shu B, Xu F, Zheng X, Zhang Y, Liu Q, Li S, Chen J, Chen Y, Huang H, Duan G. Change in perioperative neutrophil-lymphocyte ratio as a potential predictive biomarker for chronic postsurgical pain and quality of life: an ambispective observational cohort study. Front Immunol 2023; 14:1177285. [PMID: 37122722 PMCID: PMC10130394 DOI: 10.3389/fimmu.2023.1177285] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Accepted: 03/27/2023] [Indexed: 05/02/2023] Open
Abstract
Introduction Accurate and accessible predictors of chronic postsurgical pain (CPSP) to identify high-risk postsurgical patients are prerequisite for preventive and interventional strategies. We investigated the incidence and risk factors of CPSP after abdominal surgery, with a focus on plasma immunological markers. Materials and methods This was a retrospective analysis of patients who underwent abdominal surgery under general anesthesia at a tertiary center between January 2021 and January 2022. The preoperative demographics, laboratory test data, and surgical factors of the participants were collected from the electronic medical record system. Postoperative pain intensity and living conditions at 1 year after discharge from the hospital were assessed via a phone survey. Univariate and multivariate analyses were used to explore independent risk factors associated with CPSP. Results A total of 968 patients were included, and 13.53% (n = 131 of 968) of patients reported CPSP 1 year after surgery. Patients with older age, open surgery, higher American Association of Anesthesiologists classification, patient-controlled intravenous analgesia application, longer surgery duration, higher postoperative absolute neutrophil count, and neutrophil-lymphocyte ratio (NLR), lower postoperative absolute lymphocyte count, and higher white blood cell count, were more likely to suffer from CPSP. A changed ratio of NLR (postoperative to preoperative) ≥ 5 significantly correlated with CPSP, moderate to severe pain, maximum numeric rating score since discharge from the hospital, and affected quality of life. Discussion The changed ratio of NLR could be used for the early identification of patients at risk for CPSP and affect the quality of life to alert the clinician to undertake further assessment.
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Affiliation(s)
| | | | | | | | | | | | | | | | - He Huang
- *Correspondence: He Huang, ; Guangyou Duan,
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Natoli S, Vittori A, Cascella M, Innamorato M, Finco G, Giarratano A, Marinangeli F, Cuomo A. Raising Awareness on the Clinical and Social Relevance of Adequate Chronic Pain Care. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 20:551. [PMID: 36612872 PMCID: PMC9819839 DOI: 10.3390/ijerph20010551] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/17/2022] [Accepted: 12/23/2022] [Indexed: 06/17/2023]
Abstract
Appropriate pain care should be regarded as a right and effectively guaranteed to people with chronic pain (CP). Law 38, enacted in Italy in 2010, establishes the citizen's right not to suffer. Twelve years later, such right appears still disregarded in Italy and the current access to adequate pain care reveals significant shortcomings. In addition, a mismatch between CP-associated burden and the available healthcare resources in the framework of our national health system has been observed. This article gathers the perspectives of a Board of Italian anesthesiologists on the state of the art of CP management in Italy and aims at strengthening the scientific rationale and clinical relevance of pursuing the enforceability of the right not to suffer and at promoting widespread multidisciplinary care of patients with CP.
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Affiliation(s)
- Silvia Natoli
- Department of Clinical Science and Translational Medicine, University of Rome Tor Vergata, 00133 Roma, Italy
- IRCCS Maugeri, 27100 Pavia, Italy
| | - Alessandro Vittori
- Department of Anesthesia and Critical Care, ARCO Roma, Ospedale Pediatrico Bambino Gesù, IRCCS, 00165 Rome, Italy
| | - Marco Cascella
- Department of Anesthesia and Critical Care, Istituto Nazionale Tumori-IRCCS, Fondazione Pascale, 80131 Naples, Italy
| | - Massimo Innamorato
- Department of Neuroscience, Pain Unit, Santa Maria delle Croci Hospital, AUSL Romagna, 48121 Ravenna, Italy
| | - Gabriele Finco
- Intensive Care Unit, Azienda Ospedaliero Universitaria Cagliari, 09042 Monserrato, Italy
- Department of Medical Sciences and Public Health, University of Cagliari, 09042 Monserrato, Italy
| | - Antonino Giarratano
- Department of Surgical, Oncological, and Oral Science (Di.Chir.On.S.), University of Palermo, 90133 Palermo, Italy
- Department of Anesthesia, Intensive Care and Emergency, Policlinico Paolo Giaccone, 90127 Palermo, Italy
| | - Franco Marinangeli
- Department of Anesthesiology, Intensive Care and Pain Treatment, University of L’Aquila, 67100 L’Aquila, Italy
| | - Arturo Cuomo
- Department of Anesthesia and Critical Care, Istituto Nazionale Tumori-IRCCS, Fondazione Pascale, 80131 Naples, Italy
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Lavand’homme P. Chronic pain after surgery and trauma: current situation and future directions. ACTA ANAESTHESIOLOGICA BELGICA 2022. [DOI: 10.56126/73.4.27] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/25/2023]
Abstract
Chronic post-surgical pain (CPSP) stands as a major health issue. The unchanged incidence over the last two decades underlines both the failure of predictive models developed until now and the lack of efficacy of common “preventive” strategies (pharmacotherapy and regional analgesic techniques) applied in current clinical practice. The recognition of CPSP as a disease and the release of a common definition of the condition is an important progress in the field. CPSP predictive scores exist but none has presently demonstrated an impact on patient care. New clinical directions based on the resolution of postoperative pain, a complex and highly dynamic process supported by individual pain trajectories, argue for predictive models and preventive strategies extended to the subacute pain period i.e. after hospital discharge.
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Abstract
PURPOSE OF REVIEW Chronic post-surgical pain (CPSP) prevalence has not changed over the past decades what questions the efficacy of preventive strategies. Regional analgesia is used to control acute pain, but preventive effect on CPSP remains debated. Failures and future application of regional analgesia to prevent transition from acute to chronic pain will be discussed. RECENT FINDINGS After thoracotomy, perioperative regional analgesia does not seem to prevent CPSP. After breast cancer surgery, paravertebral block might prevent CPSP intensity and impact on daily life up to 12 months, particularly in high catastrophizing patients. In knee arthroplasty, perioperative regional analgesia or preoperative genicular nerve neuroablation do not prevent CPSP, although current studies present several bias. The protective role of effective regional analgesia and early pain relief in trauma patients deserves further studies. SUMMARY Regional analgesia failure to prevent CPSP development should prompt us to reconsider its perioperative utilization. Patients' stratification, for example high-pain responders, might help to target those who will most benefit of regional analgesia. The impact of regional analgesia on secondary pain-related outcomes such as intensity and neuropathic character despite no difference on CPSP incidence requires more studies. Finally, the preventive effect of regional analgesia targeted interventions on CPSP in patients suffering from severe subacute pain deserves to be assessed.
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Effects of Multimodal Analgesia Combined with Auricular Point Therapy on Physical and Mental Stress and Rehabilitation Quality of Patients with Meniscus Injury during the Perioperative Period. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2022; 2022:3130956. [PMID: 36034956 PMCID: PMC9402340 DOI: 10.1155/2022/3130956] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Revised: 07/21/2022] [Accepted: 07/26/2022] [Indexed: 11/17/2022]
Abstract
Objective To investigate the effect of multimodal analgesia combined with auricular point therapy on physical and mental stress and rehabilitation quality of patients with meniscus injury during the perioperative period. Methods 148 patients in our hospital from October 2019 to October 2021 who were scheduled to undergo meniscus surgery were selected and grouped according to the order of file establishment, with 74 cases in each. The control group was given routine analgesia, and the observation group was given multimodal analgesia combined with auricular point therapy. The pain level (visual analogue scale (VAS)), physical and mental stress (heart rate (HR), mean arterial pressure (MAP), depression scale (PHQ-9), and anxiety scale (GAD-7)), complications, rehabilitation quality, and analgesia satisfaction were observed. Results The VAS scores of pain in the observation group were lower than those in the control group at 6 hours before operation and at 6 hours, 24 hours, and 72 hours after operation (P < 0.05). The MAP, HR, PHQ-9, and GAD-7 scores of the observation group were lower than those of the control group 6 hours before operation (P < 0.05). There was no significant difference in MAP, HR, PHQ-9, and GAD-7 scores between the two groups at 6 hours and 24 hours after operation (P > 0.05). The analgesic satisfaction of the observation group was better than that of the control group (P < 0.05). The incidence of complications in the observation group was 8.11% compared with 12.16% in the control group, which was not statistically significant (P > 0.05). The first exhaust, getting out of bed, and hospital stay in the observation group were shorter than those in the control group (P < 0.05). Conclusion Multimodal analgesia combined with auricular acupuncture therapy is effective in perioperative patients with meniscus injury. It can reduce perioperative pain, reduce physical and mental stress, and promote early postoperative recovery through a variety of analgesic mechanisms.
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Chen YYK, Lirk P, Flowers KM, Colebaugh CA, Wilson JM, Zeballos J, Von Keudell A, Barrett KE, Vlassakov K, Schreiber KL. Impact of varying degrees of peripheral nerve blockade on experimental pressure and ischemic pain: adductor canal and sciatic nerve blocks in a human model of compartment syndrome pain. Reg Anesth Pain Med 2022; 47:rapm-2022-103671. [PMID: 35858717 DOI: 10.1136/rapm-2022-103671] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Accepted: 07/07/2022] [Indexed: 11/03/2022]
Abstract
INTRODUCTION Early diagnosis of acute extremity compartment syndrome is crucial to timely surgical management. Pain is commonly used as an early diagnostic sign for acute extremity compartment syndrome, making regional anesthesia after lower extremity surgery controversial. This randomized study tested whether different concentrations of local anesthetics, or combinations of nerve blocks, would differentially impact the perception of acute extremity compartment syndrome-like pressure and ischemic pain. METHODS Healthy volunteers underwent quantitative sensory testing, including determination of pressure pain thresholds and prolonged pressure/ischemic pain in the leg using a variable cuff inflation system. Subjects were randomized to receive (1) adductor canal block alone (ACB), (2) ACB with low-concentration sciatic nerve block (ACB +LC SNB), or (3) ACB with high-concentration SNB (ACB +HC SNB). For the primary outcome, we assessed block-induced increases in pressure threshold to reach 6/10 pain, and compared the degree of increase between the three groups. The main secondary outcome was a comparison of average pain score during a 5 min hold at the 6/10 pressure pain threshold between the three groups. RESULTS All blocks raised pressure pain threshold and decreased ischemic pain, but to variable extents. Specifically, the amount the block increased pressure pain threshold was significantly different among ACB, ACB+LC SNB, and ACB+HC SNB groups (mean±SD: 24±32 mm Hg, 120±103 mm Hg, 159±93 mm Hg; p=0.002), with post hoc testing revealing ACB as less than the other two groups. Similarly, average pain scores during a prolonged/ischemic cuff hold differed among the groups (4.2±1.4, 1.4±1.7, 0.4±0.7; p<0.001), with post hoc testing revealing ACB as significantly higher. DISCUSSION This study suggests the possible utility of titrating regional anesthesia, to provide some analgesia while still allowing acute extremity compartment syndrome detection. TRIAL REGISTRATION NUMBER NCT04113954.
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Affiliation(s)
- Yun-Yun Kathy Chen
- Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Philipp Lirk
- Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - K Mikayla Flowers
- Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Carin A Colebaugh
- Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Jenna M Wilson
- Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Jose Zeballos
- Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Arvind Von Keudell
- Department of Orthopedic Surgery, Brigham and Women's Hospital, Boston, Massachusetts, USA
- Department of Orthopedic Surgery, Rigshospitalet, Kobenhavn, Denmark
| | - Karyn E Barrett
- Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Kamen Vlassakov
- Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Kristin L Schreiber
- Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
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