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Dastan F, Langari ZM, Salamzadeh J, Khalili A, Aqajani S, Jahangirifard A. A comparative study of the analgesic effects of intravenous ketorolac, paracetamol, and morphine in patients undergoing video-assisted thoracoscopic surgery: A double-blind, active-controlled, randomized clinical trial. Ann Card Anaesth 2020; 23:177-182. [PMID: 32275032 PMCID: PMC7336963 DOI: 10.4103/aca.aca_239_18] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2018] [Revised: 05/20/2019] [Accepted: 08/12/2019] [Indexed: 11/28/2022] Open
Abstract
Background Opioids are traditionally used as the drug of choice for the management of postoperative pain. However, their use is limited in patients undergoing Video-assisted thoracic surgery (VATS), due to their side effects, such as respiratory depression, nausea, and vomiting. Aim In this double-blind active-controlled randomized study, we have compared the analgesic effects of ketorolac and paracetamol to morphine. Methods Patients were randomly chosen from a pool of candidates who were undergoing VATS and were divided into three groups. During the first 24 h postsurgery, patients in the control group received a cumulative dose of morphine 20 mg, while patients in two treatment groups received ketorolac 120 mg and paracetamol 4 g in total. Doses were administered as bolus immediately after surgery and infusion during the first 24 h. Patients' pain severity was evaluated by visual analogue scale rating (VAS) at rest and during coughing episodes. Results The average pain score at recovery time was 2.29 ± 2.13 and 2.26 ± 2.16 for ketorolac and paracetamol, respectively, and it was significantly lower than the morphine group with an average pain score of 3.87 (P = 0.003). Additionally, the VAS score during cough episodes was significantly higher in the control group throughout the study period compared to study groups. Comparison of mean morphine dose utilized as liberation analgesic (in case of patients had VAS >3) between three groups was not significantly different (P = 0.17). Conclusion Our study demonstrates the non-inferiority of ketorolac and paracetamol to morphine in controlling post-VATS pain without causing any significant side effects. We also show that ketorolac and paracetamol are superior to morphine in controlling pain during 2 h postsurgery.
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Affiliation(s)
- Farzaneh Dastan
- Department of Clinical Pharmacy, School of Pharmacy, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Chronic Respiratory Diseases Research Center, National Research Institute of Tuberculosis and Lung Diseases (NRITLD), Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Zahra M. Langari
- Department of Pharmacovigilance, National Research Institute of Tuberculosis and Lung Diseases (NRITLD), Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Jamshid Salamzadeh
- Food Safety Research Center, School of Pharmacy, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Ali Khalili
- Anesthesiology Research Center, National Research Institute of Tuberculosis and Lung Diseases (NRITLD), Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Sahar Aqajani
- Department of Clinical Pharmacy, School of Pharmacy, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Alireza Jahangirifard
- Chronic Respiratory Diseases Research Center, National Research Institute of Tuberculosis and Lung Diseases (NRITLD), Shahid Beheshti University of Medical Sciences, Tehran, Iran
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George NE, Gurk-Turner C, Mohamed NS, Wilkie WA, Remily EA, Dávila Castrodad IM, Roadcloud E, Delanois R. Diclofenac Versus Ketorolac for Pain Control After Primary Total Joint Arthroplasty: A Comparative Analysis. Cureus 2020; 12:e7310. [PMID: 32313751 PMCID: PMC7164553 DOI: 10.7759/cureus.7310] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2020] [Accepted: 03/17/2020] [Indexed: 11/20/2022] Open
Abstract
Introduction As total hip arthroplasty (THA) and total knee arthroplasty (TKA) transition to outpatient settings, appropriate pain management remains a challenge. Nonsteroidal anti-inflammatory drugs (NSAIDs) may subvert the need for postoperative opioids. This study evaluated: 1) total opioid consumption; 2) postoperative pain intensity; 3) discharge destination; 4) length of stay (LOS); and 5) THA and TKA patients' satisfaction in receiving adjunctive intravenous (IV) diclofenac or ketorolac. Methods In this retrospective cohort study, patients scheduled to undergo primary THA or TKA by a single surgeon between March 2017 and April 2018 were identified. Patients were stratified based on the receipt of IV diclofenac (THA: n = 25; TKA: n = 51) or IV ketorolac (THA: n = 28; TKA: n = 32) in addition to the standard pain management regimen. Student's t-testing and Chi-square were used to analyze continuous and categorical variables, respectively. Results TKA diclofenac patients had lower opioid consumption 12 hours postoperatively (p: 0.037). TKA patients in the diclofenac cohort were discharged to home less often (p: 0.025). Both diclofenac cohorts had greater patient satisfaction than the ketorolac cohorts (p: <0.05). There was no significant difference between groups in postoperative pain intensity at 24 or 48 hours or in the length of stay (p: >0.05 for all). Conclusion This study demonstrated that both TKA and THA patients treated with IV diclofenac had no difference in postoperative pain intensity while THA patients had no difference in opioid consumption relative to those treated with IV ketorolac. Further comparison of IV NSAIDs with other IV pain medications may provide broader insight into the ideal management for postoperative pain for this widening patient population.
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Affiliation(s)
| | - Cheryle Gurk-Turner
- Pain Management, Lifebridge Health-Rubin Institute for Advanced Orthopedics, Baltimore, USA
| | - Nequesha S Mohamed
- Orthopedics, Lifebridge Health-Rubin Institute for Advanced Orthopedics, Baltimore, USA
| | - Wayne A Wilkie
- Orthopedics, Lifebridge Health-Rubin Institute for Advanced Orthopedics, Baltimore, USA
| | - Ethan A Remily
- Orthopedics, Lifebridge Health-Rubin Institute for Advanced Orthopedics, Baltimore, USA
| | - Iciar M Dávila Castrodad
- Orthopedic Surgery, Hackensack Meridian School of Medicine at Seton Hall University, Nutley, USA
| | - Elana Roadcloud
- Orthopedics, Lifebridge Health-Rubin Institute for Advanced Orthopedics, Baltimore, USA
| | - Ronald Delanois
- Orthopedics, Lifebridge Health-Rubin Institute for Advanced Orthopedics, Baltimore, USA
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Masoumi B, Farzaneh B, Ahmadi O, Heidari F. Effect of Intravenous Morphine and Ketorolac on Pain Control in Long Bones Fractures. Adv Biomed Res 2017; 6:91. [PMID: 28828342 PMCID: PMC5549551 DOI: 10.4103/2277-9175.211832] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
BACKGROUND According to the lack of adequate studies on comparing the analgesic effect and complications of ketorolac with morphine in long bone fractures, this study aimed to compare the efficacy of ketorolac with morphine in patients referring to the Emergency Department with long bones damage and fracture. MATERIALS AND METHODS In this clinical trial study, 88 patients with long bone fracture were selected randomly and divided into two groups. To scale the intensity of pain, visual analog scale (VAS) were used. Intravenous ketorolac and morphine with the loading dose of 10 mg and 5 mg, respectively was administered to a group, followed by 5 mg and 2.5 mg every 5-20 min, if necessary (VAS ≥4). The pain scores before injection and at 5 min, half an hour and 1-h after the injection were measured and recorded for all patients. RESULTS The mean age of the ketorolac and morphine groups was 29.1 ± 12.5 and 33.2 ± 11.4, respectively. In the groups, there was 63.6% and 70.5% of male patients respectively. The mean ± SD of pain score before the injection was 7.59 ± 1 and 7.93 ± 1.09 (P = 0.13). One hour after the injection, the mean ± SD of pain in the both groups was 1.41 ± 0.9 and 1.61 ± 1.17 and the mean pain score has no significant difference in the two groups before the injection. Repeated measures ANOVA test also showed that the trend of changes in pain score had no significant difference in both groups (P = 0.08). CONCLUSION According to the fewer side effects of ketorolac and effective pain release versus morphine, ketorolac could be suggested to use.
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Affiliation(s)
- Babak Masoumi
- Department of Emergency Medicine, Medical School, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Behdad Farzaneh
- Department of Emergency Medicine, Medical School, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Omid Ahmadi
- Department of Emergency Medicine, Medical School, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Farhad Heidari
- Department of Emergency Medicine, Medical School, Isfahan University of Medical Sciences, Isfahan, Iran
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Howard ML, Warhurst RD, Sheehan C. Safety of Continuous Infusion Ketorolac in Postoperative Coronary Artery Bypass Graft Surgery Patients. PHARMACY 2016; 4:pharmacy4030022. [PMID: 28970395 PMCID: PMC5419367 DOI: 10.3390/pharmacy4030022] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2016] [Revised: 05/30/2016] [Accepted: 06/21/2016] [Indexed: 12/02/2022] Open
Abstract
Background:Continuous infusion ketorolac is sometimes utilized for analgesia in postoperative coronary artery bypass graft (CABG) patients despite contraindications for use. Limited literature surrounds this topic; therefore, this study was conducted to evaluate the safety of this practice. Methods: This retrospective cohort study evaluated the primary outcome of mortality and secondary outcomes of incidence of bleeding and myocardial infarction (MI). All patients who underwent isolated CABG surgeries and received continuous infusion ketorolac during the study period were included. An equal number of randomly selected isolated CABG patients served as control patients. Electronic medical records and the Society of Thoracic Surgeons (STS) database were utilized to determine baseline characteristics and outcomes; Results: One hundred and seventy-eight patients met inclusion; 89 in each group. More patients in the control group underwent on-pump surgeries (78.6% vs. 29.2%, p = 0.01) and had higher STS risk scores (1.1% vs. 0.6%, p = 0.003). There was no difference in mortality between the ketorolac group and control group (2.2% vs. 3.3%, p = 0.605). Additionally, no patients experienced a MI and there was no difference in bleeding incidence (5.5% vs. 6.7%, p = 0.58); Conclusions: No association was found between continuous infusion ketorolac and increased risk of mortality, MI, or bleeding events in postoperative CABG patients. Considerations to differences in baseline characteristics must be made when interpreting results.
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Affiliation(s)
- Meredith L Howard
- University of North Texas System College of Pharmacy, 3500 Camp Bowie Blvd, Fort Worth, TX 76107, USA.
| | - Robert D Warhurst
- Department of Pharmacy, Indiana University Health, Saxony Hospital, 13000 E. 136th St., Fishers, IN 46037, USA.
| | - Courtney Sheehan
- Department of Pharmacy, Indiana University Health, Methodist Hospital, 1701 N. Senate Ave., AG401, Indianapolis, IN 46202, USA.
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Siribumrungwong K, Cheewakidakarn J, Tangtrakulwanich B, Nimmaanrat S. Comparing parecoxib and ketorolac as preemptive analgesia in patients undergoing posterior lumbar spinal fusion: a prospective randomized double-blinded placebo-controlled trial. BMC Musculoskelet Disord 2015; 16:59. [PMID: 25886746 PMCID: PMC4369094 DOI: 10.1186/s12891-015-0522-5] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/24/2013] [Accepted: 03/04/2015] [Indexed: 12/31/2022] Open
Abstract
Background Poor postoperative pain control is frequently associated with complications and delayed discharge from a hospital. Preemptive analgesia is one of the methods suggested for reducing postoperative pain. Opioids are effective for pain control, but there known addictive properties make physicians cautious about using them. Parecoxib and ketorolac are potent non-opioid NSAIDs that are attractive alternative drugs to opioids to avoid opioid-related side effects. However, there are no good head-to-head comparisons between these two drugs in the aspect of preemptive analgesic effects in lumbar spinal fusion surgery. This study aimed to compare the efficacy in terms of postoperative pain control and safety of parecoxib with ketorolac as preemptive analgesia in posterior lumbar spinal fusion patients. Methods A prospective, double-blinded randomized controlled trial was carried out in patients undergoing posterior lumbar spinal fusion, who were randomized into 3 groups (n = 32). Parecoxib, ketorolac or a placebo was given to each patient via injection around 30 minutes prior to incision. The efficacy of postoperative pain control was assessed by a verbal numerical rating score (0–10). And various postoperative things were monitored for analysis, such as total opioid consumption, complications, and estimated blood loss. Results Both the ketorolac and parecoxib groups showed significantly better early postoperative pain reduction at the postanesthesia care unit (PACU) than the control group (p < 0.05). There were no differences between the pain scores of ketorolac and parecoxib at any time points. Complications and bleeding were not significantly different between all three groups. Conclusions Preemptive analgesia using both ketorolac and parecoxib showed a significantly better early postoperative pain control in the PACU than the control group in patients undergoing lumbar spinal fusion. Trial registration ClinicalTrials.gov NCT01859585. Registered 15 May 2013.
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Affiliation(s)
- Koopong Siribumrungwong
- Department of Orthopedic Surgery and Physical Medicine, Faculty of Medicine, Prince of Songkla University, Songkla, Hat Yai, 90110, Thailand.
| | - Julin Cheewakidakarn
- Department of Orthopedic Surgery and Physical Medicine, Faculty of Medicine, Prince of Songkla University, Songkla, Hat Yai, 90110, Thailand.
| | - Boonsin Tangtrakulwanich
- Department of Orthopedic Surgery and Physical Medicine, Faculty of Medicine, Prince of Songkla University, Songkla, Hat Yai, 90110, Thailand.
| | - Sasikaan Nimmaanrat
- Department of Anesthesiology, Faculty of Medicine, Prince of Songkla University, Songkla, Hat Yai, 90110, Thailand.
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Abstract
BACKGROUND Elevated temperatures after total joint arthroplasty (TJA) are common and can be a source of anxiety both for the patient and the surgical team. Although such fevers rarely are caused by acute infection, many patients are subjected to extensive testing for elevated body temperature after surgery. We recently implemented a multimodal pain management regimen for TJA, which includes acetaminophen, pregabalin, and celecoxib or toradol, and because some of these medications have antipyrexic properties, it was speculated that this protocol might influence the frequency of postoperative pyrexia. QUESTIONS/PURPOSES The purpose of this study was to determine whether patients treated under this protocol were less likely to exhibit postoperative fever after primary TJA, compared with a historical control group, and whether they were less likely to receive postoperative testing as part of a fever workup. METHODS We compared 1484 primary TJAs in which pain was controlled primarily with opioid-based relief from July 2004 to December 2006 with 2417 procedures from July 2009 to December 2011 during which time multimodal agents were used. The same three surgeons were responsible for care in both of these cohorts. Oral temperature readings in the first 5 postoperative days (POD) were drawn from a review of medical records, which also were evaluated for fever workup tests, including urinalysis, urine culture, chest radiograph, and blood culture. Fever was defined by the presence of a temperature measurement over 38.5 °C. Patients having preoperative fever or postoperative fever starting later than POD 5 were excluded. Before surgery, there were no differences between the groups' temperature measurements. RESULTS Fewer patients developed fever in the multimodal analgesia group than in the control group (5% versus 25%, p < 0.001). Furthermore, fewer patients underwent workup for fever in the multimodal analgesia cohort (1.8% of patients undergoing 155 individual tests) compared with the control cohort (9.8% of patients undergoing 247 individual tests; p < 0.001). CONCLUSIONS In addition to fewer adverse effects and better pain control, the multimodal analgesia protocol has the hidden benefit of dampening the temperature response to the surgical insult of TJA. The decreased rate of postoperative fever avoids unnecessary anxiety for the patient and the treating team and reduces healthcare resource use occasioned by working up postoperative fever. LEVEL OF EVIDENCE Level III, therapeutic study. See Guidelines for Authors for a complete description of levels of evidence.
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Alimian M, Pournajafian A, Kholdebarin A, Ghodraty M, Rokhtabnak F, Yazdkhasti P. Analgesic effects of paracetamol and morphine after elective laparotomy surgeries. Anesth Pain Med 2014; 4:e12912. [PMID: 24829880 PMCID: PMC4013504 DOI: 10.5812/aapm.12912] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2013] [Revised: 08/03/2013] [Accepted: 08/10/2013] [Indexed: 12/14/2022] Open
Abstract
Background: Opioids have been traditionally used for postoperative pain control, but they have some unpleasant side effects such as respiratory depression or nausea. Some other analgesic drugs like non-steroidal anti-inflammatory drugs (NSAIDs) are also being used for pain management due to their fewer side effects. Objectives: The aim of our study was to compare the analgesic effects of paracetamol, an intravenous non-opioid analgesic and morphine infusion after elective laparotomy surgeries. Patients and Methods: This randomized clinical study was performed on 157 ASA (American Society of Anesthesiology) I-II patients, who were scheduled for elective laparotomy. These patients were managed by general anesthesia with TIVA technique in both groups and 150 patients were analyzed. Paracetamol (4 g/24 hours) in group 1 and morphine (20 mg/24 hours) in group 2 were administered by infusion pump after surgery. Postoperative pain evaluation was performed by visual analog scale (VAS) during several hours postoperatively. Meperidine was administered for patients complaining of pain with VAS > 3 and repeated if essential. Total doses of infused analgesics, were recorded following the surgery and compared. Analysis was performed on the basis of VAS findings and meperidine consumption. Results: There were no differences in demographic data between two groups. Significant difference in pain score was found between the two groups, in the first eight hours following operation (P value = 0.00), but not after 12 hours (P = 0.14) .The total dose of rescue drug (meperidine) and number of doses injected showed a meaningful difference between the two groups (P = 0.00). Also nausea, vomiting and itching showed a significant difference between the two groups and patients in morphine group, experienced higher levels of them. Conclusions: Paracetamol is not enough for postoperative pain relief in the first eight hour postoperatively, but it can reduce postoperative opioid need and is efficient enough for pain management as morphine after the first eight hours following surgery.
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Affiliation(s)
- Mahzad Alimian
- Department of Anesthesiology, Rasool Akram Medical Center, Iran University of Medical Sciences, Tehran, Iran
| | - Alireza Pournajafian
- Department of Anesthesiology and pain, Firoozgar Hospital, Iran University of Medical Sciences, Tehran, Iran
- Corresponding author: Alireza Pournajafian, Department of Anesthesiology and pain, Firoozgar Hospital, Iran University of Medical Sciences, Tehran, IR Iran. Tel: +98-2188946762, Fax: +98-2188942622, E-mail:
| | - Alireza Kholdebarin
- Department of Anesthesiology and pain, Firoozgar Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Mohammadreza Ghodraty
- Department of Anesthesiology and pain, Firoozgar Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Faranak Rokhtabnak
- Department of Anesthesiology and pain, Firoozgar Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Payman Yazdkhasti
- Department of Anesthesiology and pain, Firoozgar Hospital, Iran University of Medical Sciences, Tehran, Iran
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Jung HJ, Park JB, Kong CG, Kim YY, Park J, Kim JB. Postoperative urinary retention following anterior cervical spine surgery for degenerative cervical disc diseases. Clin Orthop Surg 2013; 5:134-7. [PMID: 23730478 PMCID: PMC3664673 DOI: 10.4055/cios.2013.5.2.134] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/22/2012] [Accepted: 10/31/2012] [Indexed: 11/25/2022] Open
Abstract
Background Postoperative urinary retention (POUR) may cause bladder dysfunction, urinary tract infection, and catheter-related complications. It is important to be aware and to be able to identify patients at risk of developing POUR. However, there has been no study that has investigated the incidence and risk factors for the development of POUR following anterior cervical spine surgery for degenerative cervical disc disease. Methods We included 325 patients (164 male and 161 female), who underwent anterior cervical spine surgery for cervical radiculopathy or myelopathy due to primary cervical disc herniation and/or spondylosis, in the study. We did not perform en bloc catheterization in our patients before the operation. Results There were 36 patients (27 male and 9 female) that developed POUR with an overall incidence of 11.1%. The mean numbers of postoperative in-and-out catheterizations was 1.6 times and mean urine output was 717.7 mL. Thirteen out of 36 POUR patients (36%) underwent indwelling catheterization for a mean 4.3 days after catheterization for in-and-out surgery, because of persisting POUR. Seven out of 36 POUR patients (19%) were treated for voiding difficulty, urinary tract irritation, or infection. Chi-square test showed that patients who were male, had diabetes mellitus, benign prostate hypertrophy or myelopathy, or used Demerol were at higher risk of developing POUR. The mean age of POUR patients was higher than non-POUR patients (68.5 years vs. 50.8 years, p < 0.01). Conclusions To avoid POUR and related complications as a result of anterior cervical spine surgery for degenerative cervical disc disease, we recommend that a catheter be placed selectively before the operation in at-risk patients, the elderly in particular, male gender, diabetes mellitus, benign prostate hypertrophy, and myelopathy. We recommend that Demerol not be used for postoperative pain control.
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Affiliation(s)
- Hyun Ju Jung
- Department of Anesthesiology and Pain Medicine, Uijeongbu St. Mary's Hospital, The Catholic University of Korea College of Medicine, Uijeongbu, Korea
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Kim JH, Cho MR, Kim SO, Kim JE, Lee DK, Roh WS. A comparison of femoral/sciatic nerve block with lateral femoral cutaneous nerve block and combined spinal epidural anesthesia for total knee replacement arthroplasty. Korean J Anesthesiol 2012; 62:448-53. [PMID: 22679542 PMCID: PMC3366312 DOI: 10.4097/kjae.2012.62.5.448] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2011] [Revised: 09/13/2011] [Accepted: 09/22/2011] [Indexed: 11/10/2022] Open
Abstract
Background Several factors, such as compromised cardiopulmonary function, anticoagulative therapy, or anatomical deformity in the elderly, prevent general anesthesia and neuraxial blockade from being conducted for total knee replacement arthroplasty (TKRA). We investigated the efficacy of femoral/sciatic nerve block with lateral femoral cutaneous nerve block (FSNB) as an alternative procedure in comparison with combined spinal epidural nerve block (CSE) in patients undergoing TKRA. Methods In this observational study, 80 American Society of Anesthesiologists physical status I-III patients scheduled for elective unilateral TKRA underwent CSE (n = 40) or FSNB (n = 40). Perioperative side effects, intraoperative medications, duration and remaining amount of intravenous patient-controlled analgesia, rate of satisfaction with the surgical anesthesia and postoperative analgesia, willingness to recommend the same surgical anesthesia and postoperative analgesia to others, and postoperative visual analog scale pain scores were assessed. Statistical analysis was done using Chi-square test, Student's t-test, and repeated-measures analysis of variances. Results There was significantly more use of antihypertensives, analgesics, and sedatives in the FSNB group. There were no significant differences of perioperative side effects, duration and remaining amount of intravenous patient-controlled analgesia, rate of satisfaction with the surgical anesthesia and postoperative analgesia, willingness to recommend the same surgical anesthesia and postoperative analgesia to others, and postoperative visual analog scale scores between the two groups. Conclusions FSNB with a sophisticated use of antihypertensives, analgesics, and sedatives to supplement insufficient block offers a practical alternative to CSE for TKRAs.
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Affiliation(s)
- Jong Hae Kim
- Department of Anesthesiology and Pain Medicine, School of Medicine, Catholic University of Daegu, Daegu, Korea
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10
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Abstract
Although the long-term results following traditional total joint arthroplasty are excellent, postoperative pain management has been suboptimal. Under-treatment of pain is a focus of growing concern to the orthopedic community. Poorly controlled postoperative pain leads to undesirable outcomes, including immobility, stiffness, myocardial ischemia, atelectasis, pneumonia, deep venous thrombosis, anxiety, depression, and chronic pain. Over the past decade, the attempt to minimize postoperative complications, combined with the move toward minimally invasive surgery and early postoperative mobilization, has made pain management a critical aspect of joint replacement surgery. Effective protocols are currently available; all include a multimodal approach. Debate continues regarding the ideal approach; however, reliance on narcotic analgesia alone is suboptimal.
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Affiliation(s)
- Michael P Nett
- ISK Institute at Southside Hospital, Bay Shore, New York 11706, USA.
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Popović NM, Karamarković AR, Blagojević ZB, Terzić BV, Nikolić VT, Gregorić PB, Djoković J, Bajec DD. [Postoperative use of nonsteroidal anti-inflammatory agents in orthopedic surgery]. ACTA CHIRURGICA IUGOSLAVICA 2010; 57:85-92. [PMID: 20681207 DOI: 10.2298/aci1001085p] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
Nonsteroidal antiinflamatory drugs (NSAIDs) lead to satisfactory acute and chronic pain relief. Besides that, they exert potent antiinflamatory effect. Their analgesic potency is dose related and limited. Orthopedic patients are often on these medications preoperatively and experience opioid-sparing effect in the postoperative period. Chronic NSAIDs use is related to higher rate of sistemic adverse effects, but even short time exposure in the postoperative period is not risk-free. Although Coxibs reduce GIT bleeding incidence due to prolonged use of NSAIDs, there has to be judicious decision considering their cardiovascular adverse effects. There is evidence that NSAIDs producing moderate, dose-dependent increased bleeding time within normal values. High risk of bleeding have patients with established coagulopathy, alcohol abuse and on anticoagulant treatment. There is no strong evidence on influence of NSAIDs on bone growth. Nevertheless, there is evidence that NSAIDs do prevent heterotropic ossification. Prostaglandins are vital contributors for maintainig tissue homeostasis and NSAIDs use can lead to many unwanted effects. Those adverse effect are more common with prolonged exposure, are dose-related and risks have to be carefully and individually assesed in the postoperative pain management.
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Abstract
Ketorolac is a nonopioid, anti-inflammatory drug commonly used for postoperative analgesia. Its effectiveness has been previously documented in various orthopedic procedures and more recently in spinal surgery. It remains uncertain if ketorolac has an effect on wound healing. The purpose of this study was to determine if the use of postoperative ketorolac induced deleterious effects on wound healing in a simulated spinal surgery incision using a rat model. A 4-cm dorsal midline incision was made and closed in 36 rats. Rats were divided into 3 groups: (1) 5 mg/kg ketorolac given every 6 hours for 24 hours; (2) 5 mg/kg ketorolac given every 6 hours for 48 hours; and (3) control group given dextrose 5% in water every 6 hours for 48 hours. On postoperative day 14, sutures were removed. Wounds were removed and loaded to failure in tension. The mean+/-SD loads to failure were 9.8+/-1.8 N for group 1, 9.0+/-2.4 N for group 2, and 9.5+/-4.5 N for group 3. The differences among the 3 groups were not statistically significant (P>.05). The use of ketorolac in the immediate postoperative period produces no increased risk of wound complications in this rat model.
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Affiliation(s)
- Jason C Eck
- Department of Orthopedic Surgery, University of Massachusetts, Worcester, Massachusetts 01605-2982, USA.
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Management of Perioperative Pain. Surgery 2008. [DOI: 10.1007/978-0-387-68113-9_19] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Brack A, Rittner HL, Schäfer M. [Non-opioid analgesics for perioperative pain therapy. Risks and rational basis for use]. Anaesthesist 2004; 53:263-80. [PMID: 15021958 DOI: 10.1007/s00101-003-0641-5] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Non-opioid analgesics play a central role in the management of postoperative pain. In this review, the pharmacology, the analgesic efficacy and the side-effects of non-opioid analgesics are summarized. First, the pharmacology of diclofenac, acetyl salicylic acid, dipyrone, acetaminophen and the COX-2 inhibitors is described. Second, the analgesic efficacy of non-opioid analgesics is analyzed for moderate pain (e.g. ambulatory surgery) and for moderate to severe pain (e.g. abdominal surgery-in combination with opioids). There is limited evidence for an additive analgesic effect of two non-opioid analgesics. Third, the major side-effects of non-opioid analgesics are discussed in relation to the pathophysiology, the frequency and the clinical relevance of these effects. In particular, side-effects on the gastrointestinal tract (ulcus formation), on coagulation (bleeding and thrombosis), on the renal (renal insufficiency), the pulmonary (bronchospasm) and the hematopoetic systems (agranulocytosis) are described. Recommendations for the clinical use of non-opioid analgesics for perioperative pain therapy are given.
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Affiliation(s)
- A Brack
- Klinik für Anaesthesiologie und operative Intensivmedizin, Charité-Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin.
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Rainer TH, Jacobs P, Ng YC, Cheung NK, Tam M, Lam PK, Wong R, Cocks RA. Cost effectiveness analysis of intravenous ketorolac and morphine for treating pain after limb injury: double blind randomised controlled trial. BMJ (CLINICAL RESEARCH ED.) 2000; 321:1247-51. [PMID: 11082083 PMCID: PMC27526 DOI: 10.1136/bmj.321.7271.1247] [Citation(s) in RCA: 52] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
OBJECTIVES To investigate the cost effectiveness of intravenous ketorolac compared with intravenous morphine in relieving pain after blunt limb injury in an accident and emergency department. DESIGN Double blind, randomised, controlled study and cost consequences analysis. SETTING Emergency department of a university hospital in the New Territories of Hong Kong. PARTICIPANTS 148 adult patients with painful isolated limb injuries (limb injuries without other injuries). MAIN OUTCOME MEASURES Primary outcome measure was a cost consequences analysis comparing the use of ketorolac with morphine; secondary outcome measures were pain relief at rest and with limb movement, adverse events, patients' satisfaction, and time spent in the emergency department. RESULTS No difference was found in the median time taken to achieve pain relief at rest between the group receiving ketorolac and the group receiving morphine, but with movement the median reduction in pain score in the ketorolac group was 1.09 per hour (95% confidence interval 1.05 to 2.02) compared with 0.87 (0.84 to 1.06) in the morphine group (P=0.003). The odds of experiencing adverse events was 144.2 (41.5 to 501.6) times more likely with morphine than with ketorolac. The median time from the initial delivery of analgesia to the participant leaving the department was 20 (4.0 to 39.0) minutes shorter in the ketorolac group than in the morphine group (P=0.02). The mean cost per person was $HK44 ( pound4; $5.6) in the ketorolac group and $HK229 in the morphine group (P<0.0001). The median score for patients' satisfaction was 6.0 for ketorolac and 5.0 for morphine (P<0.0001). CONCLUSION Intravenous ketorolac is a more cost effective analgesic than intravenous morphine in the management of isolated limb injury in an emergency department in Hong Kong, and its use may be considered as the dominant strategy.
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Affiliation(s)
- T H Rainer
- Accident and Emergency Medicine Academic Unit, Chinese University of Hong Kong, Rooms G05/06, Cancer Center, Prince of Wales Hospital, Shatin, NT, Hong Kong
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Beattie WS, Warriner CB, Etches R, Badner NH, Parsons D, Buckley N, Chan V, Girard M. The Addition of Continuous Intravenous Infusion of Ketorolac to a Patient-Controlled Analgetic Morphine Regime Reduced Postoperative Myocardial Ischemia in Patients Undergoing Elective Total Hip or Knee Arthroplasty. Anesth Analg 1997. [DOI: 10.1213/00000539-199704000-00003] [Citation(s) in RCA: 43] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Gillis JC, Brogden RN. Ketorolac. A reappraisal of its pharmacodynamic and pharmacokinetic properties and therapeutic use in pain management. Drugs 1997; 53:139-88. [PMID: 9010653 DOI: 10.2165/00003495-199753010-00012] [Citation(s) in RCA: 217] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Ketorolac is a nonsteroidal anti-inflammatory drug (NSAID) with strong analgesic activity. The analgesic efficacy of ketorolac has been extensively evaluated in the postoperative setting, in both hospital inpatients and outpatients, and in patients with various other acute pain states. After major abdominal, orthopaedic or gynaecological surgery or ambulatory laparoscopic or gynaecological procedures, ketorolac provides relief from mild to severe pain in the majority of patients and has similar analgesic efficacy to that of standard dosages of morphine and pethidine (meperidine) as well as less frequently used opioids and other NSAIDs. The analgesic effect of ketorolac may be slightly delayed but often persists for longer than that of opioids. Combined therapy with ketorolac and an opioid results in a 25 to 50% reduction in opioid requirements, and in some patients this is accompanied by a concomitant decrease in opioid-induced adverse events, more rapid return to normal gastrointestinal function and shorter stay in hospital. In children undergoing myringotomy, hernia repair, tonsillectomy, or other surgery associated with mild to moderate pain, ketorolac provides comparable analgesia to morphine, pethidine or paracetamol (acetaminophen). In the emergency department, ketorolac attenuates moderate to severe pain in patients with renal colic, migraine headache, musculoskeletal pain or sickle cell crisis and is usually as effective as frequently used opioids, such as morphine and pethidine, and other NSAIDs and analgesics. Subcutaneous administration of ketorolac reduces pain in patients with cancer and seems particularly beneficial in pain resulting from bone metastases. The acquisition cost of ketorolac is greater than that of morphine or pethidine; however, in a small number of studies, the higher cost of ketorolac was offset when treatment with ketorolac resulted in a reduced hospital stay compared with alternative opioid therapy. The tolerability profile of ketorolac parallels that of other NSAIDs; most clinically important adverse events affect the gastrointestinal tract and/or renal or haematological function. The incidence of serious or fatal adverse events reported with ketorolac has decreased since revision of dosage guidelines. Results from a large retrospective postmarketing surveillance study in more than 20,000 patients demonstrated that the overall risk of gastrointestinal or operative site bleeding related to parenteral ketorolac therapy was only slightly higher than with opioids. However, the risk increased markedly when high dosages were used for more than 5 days, especially in the elderly. Acute renal failure may occur after treatment with ketorolac but is usually reversible on drug discontinuation. In common with other NSAIDs, ketorolac has also been implicated in allergic or hypersensitivity reactions. In summary, ketorolac is a strong analgesic with a tolerability profile which resembles that of other NSAIDs. When used in accordance with current dosage guidelines, this drug provides a useful alternative, or adjuvant, to opioids in patients with moderate to severe pain.
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Affiliation(s)
- J C Gillis
- Adis International Limited, Auckland, New Zealand.
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