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Superiority of non-opioid postoperative pain management after thyroid and parathyroid operations: A systematic review and meta-analysis. Surg Oncol 2022; 41:101731. [DOI: 10.1016/j.suronc.2022.101731] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2021] [Revised: 01/24/2022] [Accepted: 02/22/2022] [Indexed: 11/20/2022]
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Ferrell JK, Shindo ML, Stack BC, Angelos P, Bloom G, Chen AY, Davies L, Irish JC, Kroeker T, McCammon SD, Meltzer C, Orloff LA, Panwar A, Shin JJ, Sinclair CF, Singer MC, Wang TV, Randolph GW. Perioperative pain management and opioid-reduction in head and neck endocrine surgery: An American Head and Neck Society Endocrine Surgery Section consensus statement. Head Neck 2021; 43:2281-2294. [PMID: 34080732 DOI: 10.1002/hed.26774] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2021] [Accepted: 05/24/2021] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND This American Head and Neck Society (AHNS) consensus statement focuses on evidence-based comprehensive pain management practices for thyroid and parathyroid surgery. Overutilization of opioids for postoperative pain management is a major contributing factor to the opioid addiction epidemic however evidence-based guidelines for pain management after routine head and neck endocrine procedures are lacking. METHODS An expert panel was convened from the membership of the AHNS, its Endocrine Surgical Section, and ThyCa. An extensive literature review was performed, and recommendations addressing several pain management subtopics were constructed based on best available evidence. A modified Delphi survey was then utilized to evaluate group consensus of these statements. CONCLUSIONS This expert consensus provides evidence-based recommendations for effective postoperative pain management following head and neck endocrine procedures with a focus on limiting unnecessary use of opioid analgesics.
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Affiliation(s)
- Jay K Ferrell
- Department of Otolaryngology-Head and Neck Surgery, University of Texas Health Science Center, San Antonio, Texas, USA
| | - Maisie L Shindo
- Department of Otolaryngology-Head and Neck Surgery, Oregon Health and Science University, Portland, Oregon, USA
| | - Brendan C Stack
- Department of Otolaryngology-Head and Neck Surgery, Southern Illinois University School of Medicine, Springfield, Illinois, USA
| | - Peter Angelos
- Department of Surgery, University of Chicago, Chicago, Illinois, USA
| | - Gary Bloom
- Thyroid Cancer Survivors' Association (ThyCa), Olney, Maryland, USA
| | - Amy Y Chen
- Department of Otolaryngology-Head and Neck Surgery, Emory University, Atlanta, Georgia, USA
| | - Louise Davies
- Department of Surgery, Geisel School of Medicine at Dartmouth, Hanover, New Hampshire, USA
| | - Jonathan C Irish
- Department of Otolaryngology-Head and Neck Surgery, University of Toronto, Toronto, Ontario, Canada
| | | | - Susan D McCammon
- Department of Otolaryngology-Head and Neck Surgery, University of Alabama-Birmingham, Birmingham, Alabama, USA
| | - Charles Meltzer
- Department of Head and Neck Surgery, Kaiser Permanente Northern California, Santa Rosa, California, USA
| | - Lisa A Orloff
- Department of Otolaryngology-Head and Neck Surgery, Stanford University, Palo Alto, California, USA
| | - Aru Panwar
- Department of Otolaryngology-Head and Neck Surgery, University of Nebraska Medical Center, Omaha, Nebraska, USA
| | - Jennifer J Shin
- Department of Otolaryngology-Head and Neck Surgery, Harvard Medical School, Boston, Massachusetts, USA
| | - Catherine F Sinclair
- Department of Otolaryngology Head and Neck Surgery, Mount Sinai West Hospital, New York, New York, USA
| | - Michael C Singer
- Department of Otolaryngology-Head and Neck Surgery, Henry Ford Health System, Detroit, Michigan, USA
| | - Tiffany V Wang
- Department of Otolaryngology-Head and Neck Surgery, Harvard Medical School, Boston, Massachusetts, USA
| | - Gregory W Randolph
- Department of Otolaryngology-Head and Neck Surgery, Harvard Medical School, Boston, Massachusetts, USA
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Cramer JD, Barnett ML, Anne S, Bateman BT, Rosenfeld RM, Tunkel DE, Brenner MJ. Nonopioid, Multimodal Analgesia as First-line Therapy After Otolaryngology Operations: Primer on Nonsteroidal Anti-inflammatory Drugs (NSAIDs). Otolaryngol Head Neck Surg 2020; 164:712-719. [PMID: 32806991 DOI: 10.1177/0194599820947013] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
OBJECTIVE To offer pragmatic, evidence-informed advice on nonsteroidal anti-inflammatory drugs (NSAIDs) as first-line therapy after surgery. This companion to the American Academy of Otolaryngology-Head & Neck Surgery (AAO-HNS) clinical practice guideline (CPG), "Opioid Prescribing for Analgesia After Common Otolaryngology Operations," presents data on potency, bleeding risk, and adverse effects for ibuprofen, naproxen, ketorolac, meloxicam, and celecoxib. DATA SOURCES National Guidelines Clearinghouse, CMA Infobase, National Library of Guidelines, NICE, SIGN, New Zealand Guidelines Group, Australian National Health and Medical, Research Council, TRIP database, PubMed, Guidelines International Network, Cochrane Library, EMBASE, CINAHL, BIOSIS Previews, ISI Web of Science, AHRQ, and HSTAT. REVIEW METHODS AAO-HNS opioid CPG literature search strategy, supplemented by PubMed/MEDLINE searches on NSAIDs, emphasizing systematic reviews and randomized controlled trials. CONCLUSION NSAIDs provide highly effective analgesia for postoperative pain, particularly when combined with acetaminophen. Inconsistent use of nonopioid regimens arises from common misconceptions that NSAIDs are less potent analgesics than opioids and have an unacceptable risk of bleeding. To the contrary, multimodal analgesia (combining 500 mg acetaminophen and 200 mg ibuprofen) is significantly more effective analgesia than opioid regimens (15 mg oxycodone with acetaminophen). Furthermore, selective cyclooxygenase-2 inhibition reliably circumvents antiplatelet effects. IMPLICATIONS FOR PRACTICE The combination of NSAIDs and acetaminophen provides more effective postoperative pain control with greater safety than opioid-based regimens. The AAO-HNS opioid prescribing CPG therefore prioritizes multimodal, nonopioid analgesia as first-line therapy, recommending that opioids be reserved for severe or refractory pain. This state-of-the-art review provides strategies for safely incorporating NSAIDs into acute postoperative pain regimens.
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Affiliation(s)
- John D Cramer
- Department of Otolaryngology-Head and Neck Surgery, Wayne State University School of Medicine, Detroit, Michigan, USA
| | - Michael L Barnett
- Department of Health Policy and Management, Harvard T.H. Chan School of Public Health, Division of General Internal Medicine and Primary Care, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Samantha Anne
- Section of Pediatric Otolaryngology, Head & Neck Institute, Cleveland Clinic, Cleveland, Ohio, USA
| | - Brian T Bateman
- Department of Anesthesia, Perioperative, and Pain Medicine, Division of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Richard M Rosenfeld
- Department of Otolaryngology, SUNY Downstate Health Sciences University, Brooklyn, New York, USA
| | - David E Tunkel
- Department of Otolaryngology-Head & Neck Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Michael J Brenner
- Department of Otolaryngology-Head & Neck Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
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Nguyen BK, Stathakios J, Quan D, Pinto J, Lin H, Pashkova AA, Svider PF. Perioperative Analgesia for Patients Undergoing Thyroidectomy and Parathyroidectomy: An Evidence-Based Review. Ann Otol Rhinol Laryngol 2020; 129:949-963. [DOI: 10.1177/0003489420919134] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Objective:To perform an evidence-based systematic review evaluating perioperative analgesia, including opioid alternatives, used for patients undergoing thyroidectomy and parathyroidectomy.Methods:A comprehensive literature search from 1997 to January 2018 of Pubmed, Cochrane, and EmBase libraries was performed for studies reporting analgesic administration following thyroid or parathyroid surgery. This systematic review was based on the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) guidelines. Studies were evaluated for level of evidence and given a Jadad score to assess for risk of bias. Outcomes gathered included postoperative pain scores, time to rescue analgesia, rescue analgesic consumption, and adverse events.Results:Thirty-eight randomized controlled trials met inclusion criteria. The GRADE criteria determined the overall evidence to be moderate-high. Studies utilizing NSAIDs reported reduced requirements for rescue analgesics. Acetaminophen studies presented with conflicting data on effectiveness. Gabapentinoid studies demonstrated lower pain scores and an increased time to rescue analgesic. Local anesthetics were effective at decreasing Visual Analogue Scale (VAS) and Numeric Rating Scale (NRS) pain scores while also reducing rescue analgesic consumption. Ketamine was shown to increased postoperative nausea and vomiting. NSAIDs and local anesthetic studies had an aggregate grade of evidence A, while all others had grade B evidence.Conclusion:There is significant evidence supporting the use of NSAIDs and local anesthetics in the perioperative period for pain management for thyroid and parathyroid surgeries. Acetaminophen, gabapentinoid and ketamine have some supporting evidence and may serve as adequate alternatives. Further multi-institutional RCTs are warranted to delineate optimal analgesic regimens.Level of Evidence:NA
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Affiliation(s)
- Brandon K. Nguyen
- Department of Otolaryngology – Head and Neck Surgery, Rutgers New Jersey Medical School, Newark, NJ, USA
| | - James Stathakios
- Department of Otolaryngology – Head and Neck Surgery, Wayne State University School of Medicine, Detroit, MI, USA
| | - Daniel Quan
- Department of Otolaryngology – Head and Neck Surgery, Wayne State University School of Medicine, Detroit, MI, USA
| | - Jessica Pinto
- Department of Otolaryngology – Head and Neck Surgery, Rutgers New Jersey Medical School, Newark, NJ, USA
| | - Hosheng Lin
- Department of Otolaryngology – Head and Neck Surgery, Wayne State University School of Medicine, Detroit, MI, USA
- Barbara Ann Karmanos Cancer Institute, Detroit, MI, USA
| | - Anna A. Pashkova
- Division of Pain Medicine, Department of Anesthesiology, Columbia University Medical Center, New York, USA
| | - Peter F. Svider
- Hackensack Meridian Health, Hackensack University Medical Center, Hackensack, NJ, USA
- Bergen Medical Associates, Emerson, NJ, USA
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Ruohoaho UM, Toroi P, Hirvonen J, Aaltomaa S, Kokki H, Kokki M. Implementation of a 23-h surgery model in a tertiary care hospital: a safe and feasible model with high patient satisfaction. BJS Open 2020; 4:391-399. [PMID: 32109004 PMCID: PMC7260407 DOI: 10.1002/bjs5.50267] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2019] [Revised: 01/01/2020] [Accepted: 01/19/2020] [Indexed: 02/03/2023] Open
Abstract
Background The 23‐h surgery model consists of elective operative care with an overnight hospital stay for patients unsuitable for day case surgery. The aim of this study was to assess the success of the 23‐h surgery model. Methods This was a prospective follow‐up study of patients undergoing surgery with the planned 23‐h model in a tertiary‐care university hospital during a 12‐month period 2 years after the model was implemented. Patients were interviewed 2 weeks after surgery, and the hospital operative database and patient records were searched. The primary outcome was the success of the process, defined as discharge before 10.00 hours on the first morning after surgery. Secondary outcomes were 30‐day readmission and reoperation rates, adverse events, and patient satisfaction with the process. Results Between May 2017 and May 2018, 993 adult patients underwent surgery with the 23‐h model, of whom 937 adhered to the model as planned (success rate 94·4 per cent). Gynaecological, gastrointestinal and orthopaedic surgery were the three most common surgical specialties. The surgical process was changed to an in‐hospital model for 45 patients (4·5 per cent), and 11 (1·1 per cent) were discharged on the day of surgery. The readmission rate was 1·9 per cent (19 of 993), and five patients (0·5 per cent) had a reoperation within 30 days of surgery. Fifty‐nine adverse events were noted in 53 patients (5·3 per cent), most commonly infection. Patient satisfaction was a median of 6–7 (maximum 7) points for various aspects of the model. Conclusion The success rate and patient satisfaction for the 23‐h surgery model was
high.
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Affiliation(s)
- U-M Ruohoaho
- Department of Anaesthesiology and Intensive Care, Kuopio University Hospital, Kuopio, Finland
| | - P Toroi
- Department of Anaesthesiology and Intensive Care, Kuopio University Hospital, Kuopio, Finland
| | - J Hirvonen
- Controller Unit, Kuopio University Hospital, Kuopio, Finland
| | - S Aaltomaa
- Department of Surgery, Kuopio University Hospital, Kuopio, Finland
| | - H Kokki
- Institute of Clinical Medicine, University of Eastern Finland, Kuopio, Finland
| | - M Kokki
- Department of Anaesthesiology and Intensive Care, Kuopio University Hospital, Kuopio, Finland
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Piirainen A, Kokki M, Hautajärvi H, Lehtonen M, Miettinen H, Pulkki K, Ranta VP, Kokki H. The Cerebrospinal Fluid Distribution of Postoperatively Administred Dexketoprofen and Etoricoxib and Their Effect on Pain and Inflammatory Markers in Patients Undergoing Hip Arthroplasty. Clin Drug Investig 2016; 36:545-55. [PMID: 27086319 DOI: 10.1007/s40261-016-0400-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
BACKGROUND AND OBJECTIVE Based on earlier literature, etoricoxib may have a delayed analgesic effect in postoperative setting when analgesic efficacy of nonselective nonsteroidal anti-inflammatory drug dexketoprofen is rapid. This may be caused by slow penetration of etoricoxib into the central nervous system (CNS). Therefore we decided to determine the plasma and cerebrospinal fluid (CSF) pharmacokinetics and pharmacodynamics of dexketoprofen and etoricoxib in patients with hip arthroplasty. METHODS A total of 24 patients, scheduled for an elective primary hip arthroplasty were enrolled. After surgery, 12 subjects were randomized to received a single intravenous dose of dexketoprofen, and 12 subjects were given oral etoricoxib. Paired blood and CSF samples were taken up to 24 h for measurement of drug concentrations, interleukin (IL)-6, IL-1ra and blood for interleukin 10. RESULTS In CSF the highest measured concentration (C max) of dexketoprofen was 4.0 (median) ng/mL (minimum-maximum 1.9-13.9) and time to the highest concentration (t max) 3 h (2-5), and for etoricoxib C max 73 ng/mL (36-127) and t max 5 h (1-24), respectively. Opioid consumption during the first 24 postoperative hours was similar in the two groups. Dexketoprofen and etoricoxib had a similar effect on the postoperative inflammatory response. No significant differences considering pain relief or adverse events were found between the two groups. CONCLUSION Dexketoprofen and etoricoxib entered the CNS readily, already at 30 min after administration dexketoprofen was detected in the CSF in most subjects and etoricoxib after 60 min. A single dose of dexketoprofen and etoricoxib provided a similar anti-inflammatory and analgesic response after major orthopaedic surgery.
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Affiliation(s)
- Annika Piirainen
- Department of Anaesthesia and Operative Services, Kuopio University Hospital, PO Box 100, 70029, Kuopio, Finland.,Department of Anaesthesiology and Intensive Care, School of Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland
| | - Merja Kokki
- Department of Anaesthesia and Operative Services, Kuopio University Hospital, PO Box 100, 70029, Kuopio, Finland. .,Department of Anaesthesiology and Intensive Care, School of Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland.
| | | | - Marko Lehtonen
- School of Pharmacy, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland
| | - Hannu Miettinen
- Department of Orthopaedic Surgery, Kuopio University Hospital, Kuopio, Finland
| | - Kari Pulkki
- Department of Clinical Chemistry University of Eastern Finland, Eastern Finland Laboratory Centre Joint Authority Enterprise (ISLAB), Kuopio, Finland
| | - Veli-Pekka Ranta
- School of Pharmacy, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland
| | - Hannu Kokki
- Department of Anaesthesia and Operative Services, Kuopio University Hospital, PO Box 100, 70029, Kuopio, Finland.,Department of Anaesthesiology and Intensive Care, School of Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland
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Abstract
Laparoscopic surgery is widespread, and an increasing number of surgeries are performed laparoscopically. Early pain after laparoscopy can be similar or even more severe than that after open surgery. Thus, proactive pain management should be provided. Pain after laparoscopic surgery is derived from multiple origins; therefore, a single agent is seldom sufficient. Pain is most effectively controlled by a multimodal, preventive analgesia approach, such as combining opioids with non-opioid analgesics and local anaesthetics. Wound and port site local anaesthetic injections decrease abdominal wall pain by 1-1.5 units on a 0-10 pain scale. Inflammatory pain and shoulder pain can be controlled by NSAIDs or corticosteroids. In some patient groups, adjuvant drugs, ketamine and α2-adrenergic agonists can be helpful, but evidence on gabapentinoids is conflicting. In the present review, the types of pain that need to be taken into account while planning pain management protocols and the wide range of analgesic options that have been assessed in laparoscopic surgery are critically assessed. Recommendations to the clinician will be made regarding how to manage acute pain and how to prevent persistent postoperative pain. It is important to identify patients at the highest risk for severe and prolonged post-operative pain, and to have a proactive strategy in place for these individuals.
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Postoperative Pain After Robotic Thyroidectomy by a Gasless Unilateral Axillo-Breast or Axillary Approach. Surg Laparosc Endosc Percutan Tech 2015; 25:478-82. [DOI: 10.1097/sle.0000000000000204] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Lierz P, Losch H, Felleiter P. Evaluation of a single preoperative dose of etoricoxib for postoperative pain relief in therapeutic knee arthroscopy: a randomized trial. Acta Orthop 2012; 83:642-7. [PMID: 23140090 PMCID: PMC3555457 DOI: 10.3109/17453674.2012.747053] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
Abstract
UNLABELLED BACKGROUND AND PURPOSE Analgesics can have undesirable effects. We assessed whether a single preoperative dose of 120 mg etoricoxib reduces the need for additional opioids after therapeutic arthroscopic knee surgery. METHODS A double-blind, placebo-controlled study was performed at a single center. 66 patients scheduled to undergo elective therapeutic knee arthroscopy were included. They were randomly selected to be given either 120 mg of etoricoxib (n = 33) or placebo (n = 33) 1 hour before induction of general anesthesia. A patient-controlled analgesia device was used postoperatively. We recorded total postoperative morphine consumption over 24 h, degree of pain as assessed with a visual analog scale, degree of satisfaction, and occurrence of adverse effects. RESULTS Mean total morphine consumption during the first 24 h was 24 (9-60) mg in the placebo group and 9 (0-34) mg in the etoricoxib group. In the etoricoxib group, pain intensity levels at rest were reduced and patient satisfaction with the analgesia provided was higher during the first postoperative day. There was no difference in the incidence of typical adverse effects of opioids in the 2 groups. INTERPRETATION Etoricoxib is a suitable premedication to use before therapeutic arthroscopic knee surgery, as it reduced patients' morphine requirements.
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Affiliation(s)
- Peter Lierz
- Department of Anaesthesiology, Intensive Care Medicine and Pain Medicine, Marienkrankenhaus, Soest, Germany
| | - Holger Losch
- Department of Anaesthesiology, Intensive Care Medicine and Pain Medicine, Marienkrankenhaus, Soest, Germany
| | - Peter Felleiter
- Department of Intensive Care Medicine, Swiss Paraplegic Centre, Nottwil, Switzerland.
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Kokki H, Kokki M, Sjövall S. Oxycodone for the treatment of postoperative pain. Expert Opin Pharmacother 2012; 13:1045-58. [DOI: 10.1517/14656566.2012.677823] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Renner B, Walter G, Strauss J, Fromm MF, Zacher J, Brune K. Preoperative administration of etoricoxib in patients undergoing hip replacement causes inhibition of inflammatory mediators and pain relief. Eur J Pain 2011; 16:838-48. [PMID: 22337568 PMCID: PMC3437501 DOI: 10.1002/j.1532-2149.2011.00062.x] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/28/2011] [Indexed: 01/14/2023]
Abstract
OBJECTIVE Administering cyclooxygenase-2 inhibitors preoperatively appears attractive since these drugs reduce post-operative pain, but do not increase the risk of post-operative bleeds, asthmatic attacks and stress-related gastrointestinal ulcers. In a former investigation, we could show that post-operative administration of etoricoxib reduces prostaglandin production in wound fluid, but the onset of action is variable due to delayed post-operative absorption. METHODS In this study, we investigated the preoperative administration of etoricoxib in patients undergoing hip replacement. They received 120 mg etoricoxib or placebo 2 h before surgery and 1 day after in a double-blinded, randomized, parallel group design. RESULTS A total of 11 patients were randomized (placebo n = 5; verum n = 6). We found high and constant levels of the drug in blood, central nervous system and wound fluid already at the end of surgery (t(max) < 2 h). This was accompanied by inhibition of prostaglandin production in the wound tissue (treatment p < 0.05), suppression of interleukin 6 increase in plasma (treatment p < 0.01), and - despite existing standard pain relief procedures - higher satisfaction with analgesics (time vs. treatment p < 0.05) and less demand for opioids (treatment p < 0.01) and intrathecal bupivacaine (treatment p = 0.05) administration. CONCLUSION Administration of etoricoxib 2 h before surgery allows for an effective drug concentration in critical tissues, a reduction of the production of pro-inflammatory mediators and for better pain relief.
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Affiliation(s)
- B Renner
- Institute of Experimental and Clinical Pharmacology and Toxicology, University of Erlangen-Nürnberg, Erlangen, Germany.
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Steffens JP, Santos FA, Sartori R, Pilatti GL. Preemptive Dexamethasone and Etoricoxib for Pain and Discomfort Prevention After Periodontal Surgery: A Double-Masked, Crossover, Controlled Clinical Trial. J Periodontol 2010; 81:1153-60. [DOI: 10.1902/jop.2010.100059] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Renner B, Zacher J, Buvanendran A, Walter G, Strauss J, Brune K. Absorption and distribution of etoricoxib in plasma, CSF, and wound tissue in patients following hip surgery--a pilot study. Naunyn Schmiedebergs Arch Pharmacol 2010; 381:127-36. [PMID: 20052461 PMCID: PMC2807935 DOI: 10.1007/s00210-009-0482-0] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2009] [Revised: 10/12/2009] [Accepted: 11/30/2009] [Indexed: 12/18/2022]
Abstract
The perioperative administration of selective cyclooxygenase-2 (COX-2)-inhibitors to avoid postoperative pain is an attractive option: they show favorable gastro-intestinal tolerability, lack inhibition of blood coagulation, and carry a low risk of asthmatic attacks. The purpose of this study was to determine the cerebrospinal fluid (CSF), plasma, and tissue pharmacokinetics of orally administered etoricoxib and to compare it with effect data, i.e., COX-2-inhibition in patients after hip surgery. The study was performed in a blinded, randomized, parallel group design. A total of 12 adult patients were included who received 120 mg etoricoxib (n = 8) or placebo (n = 4) on day 1 post-surgery. Samples from plasma, CSF, and tissue exudates were collected over a period of 24 h post-dosing and analyzed for etoricoxib and prostaglandin E2 (PGE2) using liquid chromatography-tandem mass spectrometry and immuno-assay techniques. CSF area under the curve (AUC) [AUCs(O–24h)] for etoricoxib amounted to about 5% of the total AUC in plasma (range: 2–7%). Individual CSF lag times with respect to (50%) peak plasma concentration were ≤2 h in all but one case (median: 1 h). PGE2 production in tissue was significantly blocked by the COX-2 inhibitor starting with the appearance of etoricoxib in tissue and lasting for the whole observation period of 24 h (P < 0.01). In conclusion, etoricoxib reaches the CSF and site of surgery at effective concentrations and reduces PGE2 production at the presumed site of action.
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Affiliation(s)
- Bertold Renner
- Institute of Experimental and Clinical Pharmacology and Toxicology, University of Erlangen-Nuremberg, Krankenhausstr. 9, 91054 Erlangen, Germany.
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