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El-Amrawy WZ, El-Attar AM. Classical TAP vs. I TAP Using the Same Dose of Local Anesthetic in Elective Cesarean Section: A Randomized Controlled Trial. Pain Ther 2024; 13:495-508. [PMID: 38300395 PMCID: PMC11111634 DOI: 10.1007/s40122-023-00564-4] [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: 05/21/2023] [Accepted: 11/10/2023] [Indexed: 02/02/2024] Open
Abstract
INTRODUCTION The effectiveness of postoperative pain control following a Cesarean section influences mother-child attachment, improves early healing, and undoubtedly hastens discharge. Transverse abdominis plane (TAP) and ilioinguinal iliohypogastric (ILIH) blocks have been used to minimize postoperative opioid intake, although their relative effectiveness is unknown. The study aims to determine which procedure was more effective at reducing the need for postoperative rescue analgesics after lower segment Cesarean section (LSCS). TAP block or I TAP (TAP block plus ilioinguinal iliohypogastric nerve block). Both procedures used the same amount of local anesthetic. METHODS A sealed envelope technique was used to randomly assign 210 patients who received LSCS into two equal groups to receive either ultrasound (US)-guided TAP block or US-guided ILIH nerve block with US-guided TAP block at the conclusion of the procedure. As per the study protocol, the charge nurse in the postoperative ward gave rescue analgesics to patients who complained of discomfort. At hours 0, 2, 4, 6, 8, 10, and 24 following surgeries, a blinded observer checked on the patient and noted the effectiveness of pain management, the quantity of rescue analgesics used, and patient satisfaction. RESULTS While there was a substantial decrease in pain score while resting at 2, 3, 4, 8, 12, 16, 20, and 24 postoperative hours in the ITAP group, there was not a significant change in visual analogue scale (VAS) score at the first postoperative hour. However, there was a large delay in the first request for analgesia in the ITAP group (13.15 ± 1.85) as opposed to the TAP group (10.06 ± 1.61) and there was a significant decline in nalbuphine use as well as a higher satisfaction score in the ITAP group. CONCLUSIONS Following LSCS, ITAP block offered better postoperative analgesia than TAP block in terms of quality.
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Affiliation(s)
- Wessam Zakaria El-Amrawy
- Department of Anesthesia and Surgical Intensive Care, Faculty of Medicine, Alexandria University, Alexandria, Egypt.
| | - Ahmed Mohamed El-Attar
- Department of Anesthesia and Surgical Intensive Care, Faculty of Medicine, Alexandria University, Alexandria, Egypt
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Ott S, Müller-Wirtz LM, Sertcakacilar G, Tire Y, Turan A. Non-Neuraxial Chest and Abdominal Wall Regional Anesthesia for Intensive Care Physicians-A Narrative Review. J Clin Med 2024; 13:1104. [PMID: 38398416 PMCID: PMC10889232 DOI: 10.3390/jcm13041104] [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: 12/17/2023] [Revised: 01/29/2024] [Accepted: 02/10/2024] [Indexed: 02/25/2024] Open
Abstract
Multi-modal analgesic strategies, including regional anesthesia techniques, have been shown to contribute to a reduction in the use of opioids and associated side effects in the perioperative setting. Consequently, those so-called multi-modal approaches are recommended and have become the state of the art in perioperative medicine. In the majority of intensive care units (ICUs), however, mono-modal opioid-based analgesic strategies are still the standard of care. The evidence guiding the application of regional anesthesia in the ICU is scarce because possible complications, especially associated with neuraxial regional anesthesia techniques, are often feared in critically ill patients. However, chest and abdominal wall analgesia in particular is often insufficiently treated by opioid-based analgesic regimes. This review summarizes the available evidence and gives recommendations for peripheral regional analgesia approaches as valuable complements in the repertoire of intensive care physicians' analgesic portfolios.
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Affiliation(s)
- Sascha Ott
- Department of Outcomes Research, Anesthesiology Institute, Cleveland Clinic, Cleveland, OH 44195, USA
- Deutsches Herzzentrum der Charité-Medical Heart Center of Charité and German Heart Institute Berlin, Department of Cardiac Anesthesiology and Intensive Care Medicine, Augustenburger Platz 1, 13353 Berlin, Germany
- Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Charitéplatz 1, 10117 Berlin, Germany
| | - Lukas M Müller-Wirtz
- Department of Outcomes Research, Anesthesiology Institute, Cleveland Clinic, Cleveland, OH 44195, USA
- Department of Anaesthesiology, Intensive Care and Pain Therapy, Saarland University Medical Center, Saarland University Faculty of Medicine, 66424 Homburg, Germany
| | - Gokhan Sertcakacilar
- Department of Outcomes Research, Anesthesiology Institute, Cleveland Clinic, Cleveland, OH 44195, USA
- Department of Anesthesiology and Reanimation, Bakırköy Dr. Sadi Konuk Training and Research Hospital, 34147 Istanbul, Turkey
| | - Yasin Tire
- Department of Outcomes Research, Anesthesiology Institute, Cleveland Clinic, Cleveland, OH 44195, USA
- Department of Anesthesiology and Reanimation, Konya City Hospital, University of Health Science, 42020 Konya, Turkey
| | - Alparslan Turan
- Department of Outcomes Research, Anesthesiology Institute, Cleveland Clinic, Cleveland, OH 44195, USA
- Department of General Anesthesiology, Anesthesiology Institute, Cleveland Clinic, Cleveland, OH 44195, USA
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Ghosh A, Ninave S. Navigating Pain Relief: A Comprehensive Review of Transversus Abdominis Plane Block. Cureus 2023; 15:e51119. [PMID: 38274920 PMCID: PMC10808892 DOI: 10.7759/cureus.51119] [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: 11/26/2023] [Accepted: 12/26/2023] [Indexed: 01/27/2024] Open
Abstract
This comprehensive review explores the multifaceted role of the transversus abdominis plane (TAP) block in contemporary pain management. Beginning with a definition and historical evolution, the article elucidates the mechanism of action, emphasizing local anesthesia, interference with pain signal transmission, and its impact on visceral and somatic pain. The review systematically investigates the diverse indications for TAP block, ranging from its applications in various surgical procedures to postoperative pain management and chronic pain conditions. Noteworthy abdominal wall block variations, including rectus sheath block and quadratus lumborum block, underscore the adaptability of TAP block in diverse clinical scenarios. The implications for clinical practice highlight its pivotal role in enhancing recovery after surgery, reducing opioid reliance, and providing patient-centered care. Furthermore, the article outlines recommendations for further research, addressing ongoing trials, technological innovations, and potential expansions into non-surgical settings. In conclusion, TAP block emerges as a dynamic and indispensable tool in pain management, potentially redefining paradigms and optimizing patient outcomes across a spectrum of medical contexts.
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Affiliation(s)
- Angan Ghosh
- Anaesthesia, Jawaharlal Nehru Medical College, Wardha, IND
| | - Sanjot Ninave
- Anaesthesia, Jawaharlal Nehru Medical College, Wardha, IND
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Sangkum L, Tangjitbampenbun A, Chalacheewa T, Brennan K, Liu H. Peripheral Nerve Blocks for Cesarean Delivery Analgesia: A Narrative Review. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:1951. [PMID: 38004000 PMCID: PMC10673165 DOI: 10.3390/medicina59111951] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/16/2023] [Revised: 10/23/2023] [Accepted: 10/31/2023] [Indexed: 11/26/2023]
Abstract
Effective postoperative analgesia using multimodal approach improves maternal and neonatal outcomes after cesarean delivery. The use of neuraxial approach (local anesthetic and opioids) and intravenous adjunctive drugs, such as nonsteroidal anti-inflammatory drugs and acetaminophen, currently represents the standard regimen for post-cesarean delivery analgesia. Peripheral nerve blocks may be considered in patients who are unable to receive neuraxial techniques; these blocks may also be used as a rescue technique in selected patients. This review discusses the relevant anatomy, current evidence, and advantages and disadvantages of the various peripheral nerve block techniques. Further research is warranted to compare the analgesic efficacy of these techniques, especially newer blocks (e.g., quadratus lumborum blocks and erector spinae plane blocks). Moreover, future studies should determine the safety profile of these blocks (e.g., fascial plane blocks) in the obstetric population because of its increased susceptibility to local anesthetic toxicity.
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Affiliation(s)
- Lisa Sangkum
- Department of Anesthesiology, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok 10400, Thailand; (L.S.); (A.T.); (T.C.)
| | - Amornrat Tangjitbampenbun
- Department of Anesthesiology, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok 10400, Thailand; (L.S.); (A.T.); (T.C.)
| | - Theerawat Chalacheewa
- Department of Anesthesiology, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok 10400, Thailand; (L.S.); (A.T.); (T.C.)
| | - Kristin Brennan
- Department of Anesthesiology, Penn Medicine Lancaster General Hospital, 555 N Duke St., Lancaster, PA 17602, USA;
| | - Henry Liu
- Department of Anesthesiology and Critical Care, Perelman School of Medicine, The University of Pennsylvania, 3400 Spruce Street, Philadelphia, PA 19104, USA
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Sripriya R, Janani G, Sivashanmugam T. Comparison of ultrasound-guided transversalis fascia and posterior transversus abdominis plane block for postoperative analgesia following caesarean delivery: A double-blinded randomised controlled trial. Indian J Anaesth 2023; 67:893-900. [PMID: 38044921 PMCID: PMC10691614 DOI: 10.4103/ija.ija_931_22] [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: 11/15/2022] [Revised: 08/21/2023] [Accepted: 08/23/2023] [Indexed: 12/05/2023] Open
Abstract
Background and Aims Posterior-transversus abdominus plane (TAP) block and transversalis fascia plane (TFP) block have been used for postoperative analgesia following caesarean delivery. We compared the analgesic efficacy of the TAP vs TFP plane blocks in patients undergoing elective caesarean delivery. Methods We randomised 90 women undergoing caesarean delivery under spinal anaesthesia to receive either a posterior-TAP (Group-TAP), TFP (Group-TFP) or no block (Group-C) postoperatively. The primary objective was the postoperative analgesic requirements. Secondary objectives were duration of analgesia, pain scores and infra-umbilical sensory loss, which were recorded at specific intervals for 24 h. Statistical analysis was carried out using Statistical Package for Social Sciences version 16.0 software. Results The patients requiring one, two or nil rescue analgesics were comparable between the interventions and the control (P = 0.32). The duration of analgesia was longer in Group-TAP when compared to Group-C, 4.76 (1.2) vs. 6.89 (2.4); P < 0.001, whereas Group-TFP, 5.64 (2.1) h, was not significantly different from Group-C. The static pain score in Group-TAP was significantly less than that in Group-C at 4 h and beyond 12 h (P < 0.001), whereas Group-TFP was comparable with Group-C at all time points except at 4 h and 24 h (P = 0.002). Only Group-TAP demonstrated midline infraumbilical sensory loss. Conclusion TAP and TFP blocks did not decrease the rescue analgesic requirement compared with the control group. The posterior-TAP block prolonged the duration of analgesia by 2 h, maintained the median static pain score at 0 beyond 12 h, and demonstrated sensory loss at the infraumbilical dermatomes.
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Affiliation(s)
- R Sripriya
- Department of Anaesthesiology, All India Institute of Medical Sciences, Mangalagiri, Guntur, Andhra Pradesh, India
| | - G Janani
- Department of Anaesthesiology and Critical Care, Mahatma Gandhi Medical College and Research Institute, Sri Balaji Vidyapeeth University, Pillaiyarkuppam, Puducherry, India
| | - T Sivashanmugam
- Department of Anaesthesiology and Critical Care, Mahatma Gandhi Medical College and Research Institute, Sri Balaji Vidyapeeth University, Pillaiyarkuppam, Puducherry, India
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Ismail S, Mistry AA, Siddiqui AS, Aziz A, Zuberi NF. The analgesic efficacy of ultrasound-guided transversus abdominis plane block vs. local anesthetic infiltration technique in major gynecologic surgery: A randomized controlled trial. J Anaesthesiol Clin Pharmacol 2023; 39:557-564. [PMID: 38269169 PMCID: PMC10805223 DOI: 10.4103/joacp.joacp_78_22] [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: 02/25/2022] [Accepted: 03/23/2022] [Indexed: 01/26/2024] Open
Abstract
Background and Aim Transversus abdominis plane (TAP) block and local anesthetic infiltration (LAI) technique are used as part of the multimodal analgesic regimen after abdominal surgery. Postoperative opioid consumption and analgesic efficacy was compared using TAP and LAI techniques in patients undergoing gynecologic surgery in a randomized, controlled clinical trial. Material and Methods Total of 135 patients scheduled for major gynecological surgeries were allocated into three groups: group T received bilateral TAP block with bupivacaine 0.25%; group I received LAI with 0.25% bupivacaine with epinephrine 5 μ/mL in the peritoneum and abdominal wall, and group C was control group. Anesthesia and postoperative analgesia were standardized. Outcome measures were cumulative and rescue tramadol consumption, numerical rating score (NRS) for pain and side effects in post-anesthesia care unit (PACU) at 4, 8, 12 hours postoperatively. Results Tramadol consumption, need for rescue analgesia, and NRS for pain between three groups at 4, 8, and 12 hours postoperatively had no statistically significant difference (P < 0.05). In PACU, median tramadol consumption used for rescue analgesia between group T (15 (15-30)) and group C (30 (15-45)) (P = 0.035), and between group T (15 (15-30)) and group I (30 (15-52)) was statistically significant (P = 0.034). In PACU, the percentage of patients having NRS >4 on movement in group C (72%) compared to group T (46.5%) and group I (46.5%) was significant (P = 0.034). No statistically significant difference was observed in the incidence of side effects among study groups (P > 0.05). Conclusion Except for the immediate postoperative period, neither TAP block nor LAI had added benefit to the multimodal analgesia regimen in patients undergoing gynecological surgeries.
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Affiliation(s)
- Samina Ismail
- Department of Anaesthesiology, Aga Khan University Hospital, Pakistan
| | - Akbar A. Mistry
- Department of Anaesthesiology, Aga Khan University Hospital, Pakistan
| | - Ali S. Siddiqui
- Department of Anaesthesiology, Aga Khan University Hospital, Pakistan
| | - Aliya Aziz
- Department of Obstetrics and Gynaecology, Aga Khan University Hospital, Pakistan
| | - Nadeem F. Zuberi
- Department of Obstetrics and Gynaecology, Aga Khan University Hospital, Pakistan
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Sharma D, Meena S, Anand G. Randomized single blind trial to compare the short term post-operative outcome and cost analysis of laparoscopic versus ultrasound guided transversus abdominis plane block in patients undergoing bariatric surgery. Surg Endosc 2023; 37:7136-7143. [PMID: 37328592 DOI: 10.1007/s00464-023-10189-5] [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: 03/25/2023] [Accepted: 05/30/2023] [Indexed: 06/18/2023]
Abstract
INTRODUCTION Laparoscopic Bariatric surgery despite being minimally invasive can cause moderate to severe pain in the immediate postoperative period. Adequate pain management remains a major challenge. Transversus Abdominis Plane (TAP) block is a regional anesthesia technique which blocks the sensory nerve supply of anterior-lateral abdominal wall. AIMS AND OBJECTIVES Primary: evaluate Laparoscopic versus ultrasound (USG)-guided TAP block on immediate post-operative analgesia after undergoing laparoscopic bariatric surgery. Secondary: compare cost effectiveness of Laparoscopic versus ultrasound-guided TAP block after undergoing bariatric surgery. MATERIALS AND METHODS Randomized Single blind study undertaken after sample size was calculated by (N) = 2(Zα + Z1-β)2σ2/δ2 which proposed 60 patients in each group. Block randomization was done after excluding redo/revision surgeries and patients were alloted Group I: Laparoscopic-guided TAP block & Group II: USG-guided TAP block. In both groups, Bilaterally, 20 ml (0.25%) bupivacaine was injected immediately after completion of bariatric surgery. SPSS v23 (IBM Corp.) was used for analysis. RESULTS Group I (N = 61 53F/8 M) & Group II (N = 60 42F/18 M) were demographically comparable. Group I (3.58 ± 0.67) had significantly lower procedure time compared to Group II (12.47 ± 1.61) (p-Value < 0.001). First rescue analgesia was administered at 7.07 ± 2.61 h in Group I vs 7.21 ± 2.39 h in Group II (p-Value 0.659). In first 24 h rescue analgesic dose requirement in Group I was 1.29 ± 0.53 vs 1.39 ± 0.50 in Group II (p-Value 0.487). VAS scores during rest and movement till 24 h post-operative were statistically similar. Procedural cost was more in group II. CONCLUSION Laparoscopic-guided TAP block is a safe and cost-effective approach for postoperative pain management after bariatric surgery and provides similar comparable analgesic effect as the USG-TAP block. Laparoscopic TAP is a surgeon delivered, easy to administer and significantly less time-consuming procedure which is feasible even when an ultrasound machine is not available.
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Affiliation(s)
- Deborshi Sharma
- Department of Surgery, ABVIMS & Dr RML Hospital, Lady Hardinge Medical College Unit, New Delhi, 110001, India.
| | - Sanjay Meena
- Department of Surgery, ABVIMS & Dr RML Hospital, Lady Hardinge Medical College Unit, New Delhi, 110001, India
| | - Gautam Anand
- Department of Surgery, ABVIMS & Dr RML Hospital, Lady Hardinge Medical College Unit, New Delhi, 110001, India
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Yan ZR, Chen LJ, Zhang SJ, Zhang LX, Lu H, Zhang L, Liu M, Zhou M, Lin LH. The transversus abdominis plane block in conjunction with intrathecal morphine use after cesarean section in women with severe pre-eclampsia: a randomized controlled trial. BMC Anesthesiol 2023; 23:100. [PMID: 36997853 PMCID: PMC10061731 DOI: 10.1186/s12871-023-02061-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Accepted: 03/21/2023] [Indexed: 03/31/2023] Open
Abstract
Abstract
Background
The transversus abdominis plane (TAP) block in conjunction with intrathecal morphine has been demonstrated to provide more superior postcesarean analgesia to intrathecal morphine alone. However, the analgesia efficacy of their conjunction has not been demonstrated in patients with severe pre-eclampsia. The study aimed to compare the postcesarean analgesia of TAP block in conjunction with intrathecal morphine versus intrathecal morphine alone in women with severe pre-eclampsia.
Methods
Pregnant women with severe pre-eclampsia undergoing planned cesarean section were randomly allocated into 2 groups to receive TAP block with 20 ml of 0.35% Ropivacaine (TAP group) or with the same volume of 0.9% saline (Sham group) after undergoing elective cesarean section under spinal anaesthesia with 15 mg of 0.5% Ropivacaine plus 0.1 mg of morphine. The outcomes for this analysis include the visual analog scale (VAS) pain score at rest and with movement at 4,8,12,24 h after TAP block was performed, times of use of intravenous patient-controlled analgesia (PCA) within 12 h after anesthesia, the occurrence of maternal side effects, maternal satisfaction, and Apgar score at 1 and 5 min of newborns.
Results
119 subjects receive TAP block with 0.35% Ropivacaine (n = 59)or 0.9% saline (n = 60). At 4,8, 12 h after TAP block, the TAP group reported lower VAS score at rest [at 4 h: 1(0,1) vs. 1(1,2), P < 0.001; at 8 h:1(1,1) vs. 1(1.5,2),P < 0.001; at 12 h:1(1,2) vs. 2(1,2),P = 0.001] and higher satisfaction [53(89.9%) vs.45(75.0%), P < 0.05]. There were no differences between groups in VAS score at 24 h at rest and at all time points above with movement, times of use of PCA within 12 h after anesthesia, maternal side-effect, and Apgar score at 1 and 5 min of newborns.
Conclusions
In conclusion, The TAP block performed in conjunction with intrathecal morphine may not reduce opioid consumption, but it could reduce VAS scores at rest in the first 12 h after cesarean section in women with severe pre-eclampsia, and improve maternal satisfaction, which is worthy of clinical promotion.
Trial registration
Registered at Chinese Clinical Trial Registry(http://www.chictr.org.cn) on 13/12/2021: ChiCTR2100054293.
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Zhai W, Liu H, Yu Z, Jiang Y, Yang J, Li M. Bibliometric Analysis of Research Studies on Postoperative Pain Management of Cesarean Section. J Pain Res 2023; 16:1345-1353. [PMID: 37113260 PMCID: PMC10128081 DOI: 10.2147/jpr.s404659] [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: 01/24/2023] [Accepted: 04/15/2023] [Indexed: 04/29/2023] Open
Abstract
Purpose Cesarean section (C-section) is associated with moderate-to-severe postoperative pain. Many studies on pain management after C-section have been published in recent decades, many of which focused on new regional techniques. The purpose of this study is to outline the connections within the dynamic evolution of postcesarean delivery analgesia research publications using retrospective bibliometric analysis. Patients and Methods Published studies on postoperative pain management of C-section were retrieved from the Science Citation Index Expanded (SCI-E) of Web of Science (WOS) Core collection database. All papers published from 1978 to October 22, 2022 were searched. The research progress and growing trend were quantitatively analyzed by total publications, research institutions, journal impact factors, and author's contribution. Total citations frequency, average citations per item and h-index were used for evaluating literature quantity. Top 20 journals with the highest number of publications were charted. The keywords co-occurrence overlay map was visualized by the VOSviewer software. Results From 1978 to 2022, a total of 1032 articles in postcesarean delivery analgesia research field were published, with 23,813 times cited, average citations of 23.07 per item, and an h-index of 68. The most high-yield publication year, countries, journals, authors, institutions were 2020 (n=79), the United States (n=288), Anesthesia and Analgesia (n=108), Carvalho B (n=25), and Stanford University (n=33), respectively. The United States had the most cited papers. The future research interest might be "prescription", "quadratus lumborum block", "postnatal depression", "persistent pain", "dexmedetomidine", "enhanced recovery", and "multimodal analgesia". Conclusion By employing the online bibliometric tool and VOSviewer software, we found that studies on postcesarean analgesia had grown markedly. The focus had evolved to nerve block, postnatal depression, persistent pain, and enhanced recovery.
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Affiliation(s)
- Wenwen Zhai
- Department of Anesthesiology, Peking University Third Hospital, Beijing, People’s Republic of China
| | - Huili Liu
- Department of Anesthesiology, Peking University Third Hospital, Beijing, People’s Republic of China
| | - Zhuoying Yu
- Department of Anesthesiology, Peking University Third Hospital, Beijing, People’s Republic of China
| | - Ye Jiang
- Department of Anesthesiology, Peking University Third Hospital, Beijing, People’s Republic of China
| | - Jing Yang
- Department of Anesthesiology, Peking University Third Hospital, Beijing, People’s Republic of China
| | - Min Li
- Department of Anesthesiology, Peking University Third Hospital, Beijing, People’s Republic of China
- Correspondence: Min Li, Department of Anesthesiology, Peking University Third Hospital, No. 49 North Garden Road, Haidian District, Beijing, 100191, People’s Republic of China, Tel +86 13522757239, Email
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Mehandale SG, Santosh BS. Technology or tradition? Transversus abdominis plane block versus wound infiltration for postoperative analgesia after lower abdominal surgeries. SOUTHERN AFRICAN JOURNAL OF ANAESTHESIA AND ANALGESIA 2022. [DOI: 10.36303/sajaa.2022.28.4.2708] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- SG Mehandale
- Department of Anaesthesiology, KS Hegde Medical Academy,
India
| | - BS Santosh
- Department of Anesthesiology, Mallareddy Medical College for Women,
India
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Ryu C, Choi GJ, Jung YH, Baek CW, Cho CK, Kang H. Postoperative Analgesic Effectiveness of Peripheral Nerve Blocks in Cesarean Delivery: A Systematic Review and Network Meta-Analysis. J Pers Med 2022; 12:jpm12040634. [PMID: 35455750 PMCID: PMC9033028 DOI: 10.3390/jpm12040634] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Revised: 04/05/2022] [Accepted: 04/10/2022] [Indexed: 02/01/2023] Open
Abstract
The purpose of this systematic review and network meta-analysis was to determine the analgesic effectiveness of peripheral nerve blocks (PNBs), including each anatomical approach, with or without intrathecal morphine (ITMP) in cesarean delivery (CD). All relevant randomized controlled trials comparing the analgesic effectiveness of PNBs with or without ITMP after CD until July 2021. The two co-primary outcomes were designated as (1) pain at rest 6 h after surgery and (2) postoperative cumulative 24-h morphine equivalent consumption. Secondary outcomes were the time to first analgesic request, pain at rest 24 h, and dynamic pain 6 and 24 h after surgery. Seventy-six studies (6278 women) were analyzed. The combined ilioinguinal nerve and anterior transversus abdominis plane (II-aTAP) block in conjunction with ITMP had the highest SUCRA (surface under the cumulative ranking curve) values for postoperative rest pain at 6 h (88.4%) and 24-h morphine consumption (99.4%). Additionally, ITMP, ilioinguinal-iliohypogastric nerve block in conjunction with ITMP, lateral TAP block, and wound infiltration (WI) or continuous infusion (WC) below the fascia also showed a significant reduction in two co-primary outcomes. Only the II-aTAP block had a statistically significant additional analgesic effect compared to ITMP alone on rest pain at 6 h after surgery (−7.60 (−12.49, −2.70)). In conclusion, combined II-aTAP block in conjunction with ITMP is the most effective post-cesarean analgesic strategy with lower rest pain at 6 h and cumulative 24-h morphine consumption. Using the six described analgesic strategies for postoperative pain management after CD is considered reasonable. Lateral TAP block, WI, and WC below the fascia may be useful alternatives in patients with a history of sensitivity or severe adverse effects to opioids or when the CD is conducted under general anesthesia.
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Affiliation(s)
- Choongun Ryu
- Department of Anesthesiology and Pain Medicine, College of Medicine, Chung-Ang University, Seoul 06911, Korea; (C.R.); (G.J.C.); (Y.H.J.); (C.W.B.)
| | - Geun Joo Choi
- Department of Anesthesiology and Pain Medicine, College of Medicine, Chung-Ang University, Seoul 06911, Korea; (C.R.); (G.J.C.); (Y.H.J.); (C.W.B.)
| | - Yong Hun Jung
- Department of Anesthesiology and Pain Medicine, College of Medicine, Chung-Ang University, Seoul 06911, Korea; (C.R.); (G.J.C.); (Y.H.J.); (C.W.B.)
| | - Chong Wha Baek
- Department of Anesthesiology and Pain Medicine, College of Medicine, Chung-Ang University, Seoul 06911, Korea; (C.R.); (G.J.C.); (Y.H.J.); (C.W.B.)
| | - Choon Kyu Cho
- Department of Anesthesiology and Pain Medicine, College of Medicine, Konyang University, Daejeon 35365, Korea;
| | - Hyun Kang
- Department of Anesthesiology and Pain Medicine, College of Medicine, Chung-Ang University, Seoul 06911, Korea; (C.R.); (G.J.C.); (Y.H.J.); (C.W.B.)
- Correspondence: ; Tel.: +82-2-6299-2586
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Gujjar S, Ghodageri S, Gowrasamudra H, Kurella S. The evaluation of the efficacy of 0.25% Bupivacaine and 0.5% Ropivacaine in ultrasound guided bilateral transversus abdominis plane block for post operative analgesia in lower abdominal surgeries. SERBIAN JOURNAL OF ANESTHESIA AND INTENSIVE THERAPY 2022. [DOI: 10.5937/sjait2206131g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
The increasing use of nerve blocks for post operative analgesia has led to the development of several newer interfascial injection techniques for analgesia of the chest and abdominal wall. The unique feature of ultrasound guided truncal blocks is that in all of these techniques, in contrast to peripheral nerve blocks, no nerve or plexus needs to be identified. Local anaesthesia is injected in a particular muscle plane, in which the injectate spreads and reaches the intended nerves. Transversus abdominis plane (TAP) block has become a common analgesic method after surgery involving the abdominal wall. Aim: 1. To assess the efficacy of 0.25% Bupivacaine and 0.5% Ropivacaine in pain relief after lower abdominal surgeries using ultrasound guided transversus abdominis plane block (TAP). 2. Requirement of first rescue dose. 3.To assess complications related to the technique and drug related adverse effects. Methods: A comparative, randomised, double blinded study was carried out on 60 ASA physical status grade I and II patients of either sex between 18-40 years of age, scheduled for elective lower abdominal surgeries. 60 patients were divided equally by using computer generated random numbers into two groups. Group B received 15 ml of 0.25% Bupivacaine. Group R received 15 ml of 0.5% Ropivacaine. The TAP block was performed at the end of the surgery using the ultrasound. Results: Mean duration of analgesia was 373.75 minutes with SD of 66.1512 in Bupivacaine group and 687 minutes with SD of 119.433 in Ropivacaine group. The difference was highly significant in Group R compared to Group B (p < 0.0001). Conclusion: Thus, we conclude that 0.5% Ropivacaine provided longer duration of analgesia than 0.25% Bupivacaine when used in TAP block for providing post operative analgesia after lower abdominal surgeries.
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Singh NP, Monks D, Makkar JK, Palanisamy A, Sultan P, Singh PM. Efficacy of regional blocks or local anaesthetic infiltration for analgesia after caesarean delivery: a network meta-analysis of randomised controlled trials. Anaesthesia 2021; 77:463-474. [PMID: 34958680 DOI: 10.1111/anae.15645] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/26/2021] [Indexed: 01/15/2023]
Abstract
Caesarean delivery is common and can cause severe postoperative pain but injection of local anaesthetic at various sites for regional blocks or local anaesthetic infiltration may reduce this. We aimed to compare and rank these sites. We searched PubMed, Google Scholar, EMBASE and CENTRAL to June 2021 for randomised controlled trials and performed a random-effects Bayesian model network meta-analysis. The primary outcome was dose of parenteral morphine equivalents in the first 24 postoperative hours. We used surface under cumulative ranking probabilities to order techniques. We analysed 114 trials (8730 participants). The ordered mean (95% credible interval) reduction in morphine equivalents, from 34 mg with placebo, were as follows: ilio-inguinal 15 (1-32) mg; ilio-inguinal-iliohypogastric 13 (6-19) mg; transversalis fascia 11 (4-26) mg; erector spinae 11 (10-32); transverse abdominis 9 (4-13) mg; wound catheter infusion 8 (2-15) mg; quadratus lumborum 8 (1-15) mg; wound infiltration 8 (2-13) mg; and no intervention -4 (-10 to 2) mg. Ordered efficacies for injection sites were different for other relevant outcomes, including pain (to 4-6 h and to 24 h) and time to rescue analgesia: there was no single preferred route of injection. The ordered mean (95% credible interval) reduction in dynamic pain scores (0-10 scale) at 24 h compared with placebo were as follows: wound infusion 1.2 (0.2-2.1); erector spinae 1.3 (-0.5 to 3.1); quadratus lumborum 1.0 (0.1-1.8); ilio-inguinal-iliohypogastric 0.6 (-0.5 to 1.8); transverse abdominis 0.6 (-0.1 to 1.2); wound infiltration 0.5 (-0.3 to 1.3); transversalis fascia -0.8 (-3.4 to 1.9); ilio-inguinal -0.9 (-3.6 to 1.7); and no intervention -0.8 (-1.8 to 0.2). We categorised our confidence in effect sizes as low or very low.
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Affiliation(s)
- N P Singh
- Department of Anaesthesia, Maharishi Markandeshwar Institute of Medical Sciences and Research, Maharishi Markandeshwar University, Mullana-Ambala, India
| | - D Monks
- Department of Anesthesia, Washington University, Saint Louis, MO, USA
| | - J K Makkar
- Department of Anaesthesia and Intensive care, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - A Palanisamy
- Department of Anesthesia, Washington University, Saint Louis, MO, USA
| | - P Sultan
- Department of Anesthesia, Stanford University School of Medicine, Stanford, CA, USA
| | - P M Singh
- Department of Anesthesia, Washington University, Saint Louis, MO, USA
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Ambooken E, Chirayath JJ, Raghavan P. A comparison of preincisional and postincisional ultrasound guided transversus abdominis plane block. J Anaesthesiol Clin Pharmacol 2021; 37:406-410. [PMID: 34759552 PMCID: PMC8562456 DOI: 10.4103/joacp.joacp_283_19] [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: 08/25/2019] [Revised: 11/04/2019] [Accepted: 12/20/2019] [Indexed: 11/26/2022] Open
Abstract
Background and Aims: Transversus abdominis plane blocks are part of the multimodal analgesia used for lower abdominal surgeries.Our aim of this study was to compare the analgesic efficacy of preincisional and postincisional TAP blocks in patients undergoing total abdominal hysterectomies. Material and Methods: 54 American Society of Anesthesiologists physical status I and II patients aged between 30 and 60 years who underwent a total abdominal hysterectomy under spinal anesthesia in our hospital were chosen for the study. Alternate patients satisfying the inclusion criteria were either given a preincisional or postincisional transversus abdominis plane block bilaterally. Postoperatively, the numeric pain intensity scale was observed, along with nausea, vomiting, and sedation scores. Results: Pain scores were significantly lower (P < 0.05) in the preincisional TAP block group from the 2nd postoperative hour onwards till 12 h, and thereafter it was comparable between both the groups. The total morphine requirement was significantly less in the preincisional TAP group (P-value 0.001). Also, the mean time to the first request for morphine was significantly longer in patients belonging to the preincisional TAP block group (P-value of 0.002). There were no significant differences in the sedation scores postoperatively, except at the 4th hour, where it was significantly higher (P-value of 0.024) in the postincisional TAP group. Post operative nausea and vomiting was significantly higher and so the dose of the antiemetic used was also observed to be more in the postincisional TAP block group. Conclusion: Preincisional TAP blocks are more effective than postincisional ones with better analgesia and lesser side effects, for total abdominal hysterectomies.
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Affiliation(s)
- Emy Ambooken
- Department of Anesthesiology, Amala Institute Of Medical Sciences, Kerala, India
| | - Joe John Chirayath
- Department of Anesthesiology, Amala Institute Of Medical Sciences, Kerala, India
| | - P Raghavan
- Department of Anesthesiology, Amala Institute Of Medical Sciences, Kerala, India
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Wang Y, Zhang Y, Li S, Chen L, Jiang J. Transversus abdominis plane block provides effective and safe anesthesia in the cesarean section for an amyotrophic lateral sclerosis parturient: A case report. Medicine (Baltimore) 2021; 100:e27621. [PMID: 34713849 PMCID: PMC8556015 DOI: 10.1097/md.0000000000027621] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Accepted: 10/13/2021] [Indexed: 01/05/2023] Open
Abstract
RATIONALE Amyotrophic lateral sclerosis (ALS) is a progressive neurodegenerative disease with the fatal course of muscle weakness. The published experience of anesthesia management in the cesarean section with ALS parturient is scant. PATIENT CONCERNS A 34-year-old woman was admitted to our center complaining of obvious dysphagia together with atrophy and weakness of quadriceps at 24 weeks of her pregnancy. Cesarean was planned at 36 weeks' gestation due to the rapid deterioration of the mother. DIAGNOSES The results of neurological examination, electromyography and spinal magnetic resonance imaging suggested ALS according to the EI Escorial World Federation of Neurology criteria. INTERVENTIONS Ultrasound-guided transversus abdominis plane block with 0.6 minimum alveolar concentration sevoflurane was used in this ALS parturient during her cesarean section procedure. OUTCOMES This anesthesia strategy successfully met the demands of the surgery, helped avoid prolonged ventilation and prevent maternal respiratory complications. LESSONS Transversus abdominis plane block with subanesthetic concentrations of sevoflurane can provide effective and safe anesthesia in the cesarean section for a patient with ALS.
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Stopar-Pintaric T, Blajic I, Visic U, Znider M, Plesnicar A, Vlassakov K, Lucovnik M. Posteromedial quadratus lumborum block versus wound infiltration after caesarean section: A randomised, double-blind, controlled study. Eur J Anaesthesiol 2021; 38:S138-S144. [PMID: 33988528 DOI: 10.1097/eja.0000000000001531] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND Reducing pain and minimising the use of opioids after caesarean section are crucial to enhancing maternal recovery and promoting mother-newborn interaction. Various techniques have been implemented to improve analgesia. We compared the analgesic efficacy of posteromedial quadratus lumborum block with that of wound infiltration following elective caesarean section. OBJECTIVE We hypothesised that within a multimodal analgesia approach, posteromedial quadratus lumborum block would, due to its potential to relieve visceral pain, result in a 15% reduction in 24-h postoperative opioid consumption compared with wound infiltration. DESIGN A double-blind, randomised, placebo-controlled clinical study. SETTING A single-centre study between August 2019 and May 2020. PATIENTS One hundred and sixteen women were randomly allocated into two groups. In the quadratus lumborum group, 20 ml 0.9% saline was injected into the surgical wound followed by bilateral posteromedial quadratus lumborum block using 20 ml 0.25% levobupivacaine per side. In the wound infiltration group, 20 ml of 0.25% levobupivacaine was injected into the surgical wound followed by a bilateral posteromedial quadratus lumborum injection with 20 ml 0.9% saline per side. MAIN OUTCOME MEASURES The primary outcome was opioid (piritramide) consumption at 24 h. Secondary outcomes were piritramide consumption at 48 h, time-to-first analgesic request, pain scores at rest and with movement, surgery-to-first-ambulation time, surgery-to-breastfeeding time, sedation, pruritus and complications. RESULTS Piritramide consumption in 24 h was significantly lower with posteromedial quadratus lumborum block (1.5 ± 1.8 mg) than with wound infiltration (2.2 ± 1.7 mg) (P = 0.04), mean difference of -0.7 mg, (95% CI -1.3 to -0.03). In those who required piritramide, time-to-first analgesic request was significantly longer with posteromedial quadratus lumborum block 11 [7 to 14] h, than with wound infiltration 7 [5 to 11] h (P = 0.02). Pain scores were low, with no differences recorded at rest and with movement. There were no differences in time-to-ambulation and time-to-breastfeed between the groups. CONCLUSION As a component of multimodal post-caesarean section analgesia, posteromedial quadratus lumborum block was associated with lower 24-h opioid consumption compared with wound infiltration. TRIAL REGISTRATION ClinicalTrials.gov identifier: NCT04000308.
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Affiliation(s)
- Tatjana Stopar-Pintaric
- From the Department of Anaesthesiology and Intensive Therapy, University Medical Centre Ljubljana (TSP, IB), the Institute of Anatomy, Faculty of Medicine, University of Ljubljana (TSP), the Department of Perinatology, Division of Obstetrics and Gynaecology, University Medical Centre Ljubljana (UV, ML), the Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia (MZ, AP, ML), the Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and Women's Hospital/Harvard Medical School, Boston, Massachusetts, USA (KV)
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Jadon A, Amir M, Sinha N, Chakraborty S, Ahmad A, Mukherjee S. Quadratus lumborum or transversus abdominis plane block for postoperative analgesia after cesarean: a double-blinded randomized trial. Braz J Anesthesiol 2021; 72:472-478. [PMID: 34246687 PMCID: PMC9373105 DOI: 10.1016/j.bjane.2021.06.014] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2020] [Revised: 06/13/2021] [Accepted: 06/19/2021] [Indexed: 11/25/2022] Open
Abstract
Background Multimodal analgesia (MMA) is the current standard practice to provide post-cesarean analgesia. The aim of this study was to compare the analgesic efficacy of quadratus lumborum (QL) block and transversus abdominis plane (TAP) block as an adjunct to MMA. Methods Eighty mothers undergoing cesarean delivery under spinal anesthesia were randomized to receive either TAP or transmuscular QL block (QLB) with 20 mL 0.375% ropivacaine on each side. Postoperatively, all the subjects were assessed at 2, 4, 6, 8, 12, 18, and 24 hours. The primary outcome was the time to first analgesic request. The secondary outcomes were the pain scores during rest and movement, number of doses of tramadol, postoperative nausea-vomiting, sedation, and mother’s satisfaction with the pain management. Results The median (IQR) time to first analgesic request was 12 (9.25, 13) hours in the QL group and 9 (8.25, 11.37) hours in the TAP group (p = 0.0008). Patients in QL group consumed less doses of tramadol than those in TAP group (p < 0.0001). Pain scores were significantly lower in the QL group at all time points (p < 0.0001) except at 8th hour when at rest, p = 0.0024, and on movement, p = 0.0028. The maternal satisfaction was significantly higher in the QL group (p = 0.0017). Conclusion Our study showed the significant delay in time to first analgesic request in QL group patients. Patients in the QL group had lower pain scores, required fewer analgesic supplements, and had more satisfaction. Nausea-vomiting and sedation were comparable.
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Affiliation(s)
- Ashok Jadon
- Tata Motors Hospital, Department of Anesthesia & Pain Relief Service, Jamshedpur, India.
| | - Mohammad Amir
- Tata Motors Hospital, Department of Anesthesia & Pain Relief Service, Jamshedpur, India
| | - Neelam Sinha
- Tata Motors Hospital, Department of Anesthesia & Pain Relief Service, Jamshedpur, India
| | - Swastika Chakraborty
- Tata Motors Hospital, Department of Anesthesia & Pain Relief Service, Jamshedpur, India
| | - Asif Ahmad
- Tata Motors Hospital, Department of Anesthesia & Pain Relief Service, Jamshedpur, India
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The Effectiveness of Transversus Abdominis Plane and Quadratus Lumborum Blocks in Acute Postoperative Pain Following Cesarean Section-A Randomized, Single-Blind, Controlled Trial. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18137034. [PMID: 34209465 PMCID: PMC8296943 DOI: 10.3390/ijerph18137034] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/28/2021] [Revised: 06/26/2021] [Accepted: 06/28/2021] [Indexed: 12/05/2022]
Abstract
Acute pain intensity related to cesarean section (CS) may be extensive and is often underestimated. This may influence mothers’ quality of life and their children’s development. Regional analgesia techniques that include transversus abdominis plane block (TAPB) and quadratus lumborum block (QLB) have proven their efficacy in the postoperative period after CS. Although several randomized controlled studies and one meta-analysis have investigated the utility of TAPB and QLB in the reduction of acute and chronic pain after CS, only one study directly compared both types of regional blocks and revealed superiority of QLB over TAPB. Our study aimed to reevaluate the effectiveness of transversus TAPB and QLB in controlling acute postoperative pain after CS. We recruited 197 women with singleton pregnancies undergoing CS under spinal anesthesia. The patients were randomized to receive either TAPB or QLB after CS. The acute postoperative pain was evaluated using the visual analog scale (VAS) at 2, 4, 8, 12 and 24 h after the operation. No significant difference in acute postoperative pain intensity between the groups was found. The patients who received TAPB had a higher demand for supplemental morphine injections (p < 0.039). In our study, none of the evaluated regional blocks demonstrated an advantage over the other regarding acute postoperative pain management.
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Wang P, Chen X, Chang Y, Wang Y, Cui H. Analgesic efficacy of ultrasound-guided transversus abdominis plane block after cesarean delivery: A systematic review and meta-analysis. J Obstet Gynaecol Res 2021; 47:2954-2968. [PMID: 34128297 DOI: 10.1111/jog.14881] [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: 10/09/2020] [Revised: 04/20/2021] [Accepted: 05/29/2021] [Indexed: 11/29/2022]
Abstract
PURPOSE The meta-analysis is aimed to further access the analgesic efficacy of ultrasound-guided transversus abdominis plane (USG-TAP) block after cesarean section (CS). METHODS Electronic databases were searched for eligible studies. Primary objectives were pain-related outcomes. Weighted mean differences (WMDs) or standardized mean differences (SMDs), as well as risk ratios (RRs) with 95% confidence intervals (CIs), were used to calculate estimates. Subgroup analyses were done based on whether USG-TAP blocks were performed with long-acting intrathecal opioids (ITO). RESULTS A total of 17 studies were included. When compared with control groups (placebo or no blocks), USG-TAP block resulted in lower cumulative opioid consumption at 6 h (WMD: -8.32; 95% CI: -14.86, -1.79), 12 h (WMD: -10.75; 95% CI: -20.93, -0.57), and 24 h (WMD: -12.71, 95% CI: -21.28, -4.14). No significant differences were demonstrated among dynamic or resting pain scores. Patients in USG-TAP groups needed longer time to request first analgesic (WMD: 3.56; 95% CI: 1.43, 5.68) and showed a lower requirement of opioid rescue analgesia for breakthrough severe pain during 24 h (RR: 0.40; 95% CI: 0.18, 0.86). Subgroup analyses showed USG-TAP blocks did not afford additional benefit in the presence of intrathecal morphine. Also, reduced need for antiemetics after CS and higher maternal satisfaction were provided by USG-TAP blocks. CONCLUSION USG-TAP block can provide significantly effective analgesia for patients who underwent CS in the absence of long-acting ITO and therefore are worth promoting in the setting of long-acting ITO being unfeasible.
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Affiliation(s)
- Peng Wang
- Obstetrics Department, Tianjin Central Hospital of Obstetrics and Gynecology, Tianjin Key Lab Of Human Development and Reproductive Regulation, Tianjin, China
| | - Xu Chen
- Obstetrics Department, Tianjin Central Hospital of Obstetrics and Gynecology, Tianjin, China
| | - Ying Chang
- Obstetrics Department, Tianjin Central Hospital of Obstetrics and Gynecology, Tianjin Key Lab Of Human Development and Reproductive Regulation, Tianjin, China
| | - Yanping Wang
- Obstetrics Department, Tianjin Central Hospital of Obstetrics and Gynecology, Tianjin, China
| | - Hongyan Cui
- Obstetrics Department, Tianjin Central Hospital of Obstetrics and Gynecology, Tianjin, China
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Wang J, Zhao G, Song G, Liu J. The Efficacy and Safety of Local Anesthetic Techniques for Postoperative Analgesia After Cesarean Section: A Bayesian Network Meta-Analysis of Randomized Controlled Trials. J Pain Res 2021; 14:1559-1572. [PMID: 34103981 PMCID: PMC8180269 DOI: 10.2147/jpr.s313972] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2021] [Accepted: 05/21/2021] [Indexed: 12/12/2022] Open
Abstract
Objective Cesarean section (CS) is one of the most frequently performed major surgical interventions. Local anesthetic techniques, a universal component of perioperative multimodal analgesia, are reportedly effective in reducing pain scores and opioid requirements. However, the optimal local anesthetic technique for postoperative CS pain remains unclear. Methods Six databases were searched, and a Bayesian network meta-analysis was performed. The outcomes included cumulative morphine consumption and pain scores at four time points, time to first analgesic request, postoperative nausea and vomiting, pruritus, and sedation. Results Sixty-eight studies with 5039 pregnant women were included. Six local anesthetic techniques were involved, including transversus abdominis plane block (TAPB), ilioinguinal and iliohypogastric nerve block, quadratus lumborum blocks, transversalis fascia plane block, erector spinae block, and wound infiltration. Compared to inactive controls, TAPB reduced cumulative morphine consumption at 6, 12, 24, and 48 h, pain scores at 6, 12, and 24 h (with the exception of 24 h at rest), the risk of postoperative nausea and vomiting, and sedation. Compared with inactive controls, ilioinguinal and iliohypogastric nerve block reduced cumulative morphine consumption at 6 and 24 h and pain scores at 6, 12, and 24 h during movement. Compared with inactive controls, quadratus lumborum blocks reduced cumulative morphine consumption at 24 and 48 h and pain scores at 6 and 12 h and lengthened the time to first analgesic request. Compared with inactive controls, wound infiltration reduced cumulative morphine consumption at 12 and 24 h, pain scores at 12 and 24 h during movement, and risk of sedation. Compared with inactive controls, erector spinae block reduced pain scores at 6 and 12 h. Transversalis fascia plane block was found to have similar outcomes to inactive controls. Conclusion TAPB is the most comprehensive local anesthetic technique for postoperative CS analgesia in the absence of intrathecal morphine.
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Affiliation(s)
- Jian Wang
- Department of Anesthesiology, The First Affiliated Hospital of China Medical University, Shenyang, People's Republic of China
| | - Ge Zhao
- Department of Obstetrics, The First Affiliated Hospital of China Medical University, Shenyang, People's Republic of China
| | - Guang Song
- Department of Ultrasound, Shengjing Hospital of China Medical University, Shenyang, People's Republic of China
| | - Jing Liu
- Department of Obstetrics, The First Affiliated Hospital of China Medical University, Shenyang, People's Republic of China
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Transversus abdominis plane block versus quadratus lumborum block type 2 for analgesia in renal transplantation: A randomised trial. Eur J Anaesthesiol 2021; 37:773-789. [PMID: 32175985 DOI: 10.1097/eja.0000000000001193] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Several studies have shown an analgesic efficacy of a transversus abdominis plane block (TAPB) in reducing opioid requirements during and after cadaveric renal transplantation surgery, but the effect of a quadratus lumborum block (QLB) in this type of surgery is unclear. OBJECTIVES The main objective of this prospective, randomised, double-centre clinical study was to compare the analgesic efficacy of a one-sided lateral approach TAPB with a unilateral QLB type 2 in cadaveric renal transplantation surgery. DESIGN Randomised, single-blinded trial. SETTING Two University-affiliated tertiary care hospitals between April 2016 and May 2017. PATIENTS A total of 101 patients aged more than 18 years, scheduled for cadaveric renal transplantation. INTERVENTIONS On receiving ethical board approval and individual informed consent, consecutive patients were allocated randomly to receive either an ultrasound-guided single-shot lateral TAPB or an ultrasound-guided single-shot QLB type 2 on the surgical side using 20 ml of bupivacaine 0.25% with adrenaline after a standardised induction of general anaesthesia. All patients on surgical completion and recovery from general anaesthesia were admitted to the postanaesthesia care unit for 24 h. They received standardised intravenous patient-controlled analgesia with fentanyl, and their pain scores were noted at regular intervals. MAIN OUTCOME MEASURES The primary endpoint was total cumulative fentanyl dose used per kg body mass in the first 24 h after surgery. Secondary outcomes were the need to start a continuous infusion of fentanyl in addition to patient-controlled analgesia boluses during the stay in post-anaesthesia care unit, postoperative pain severity measured using a numerical rating scale, patient satisfaction with analgesic treatment, evidence of postoperative nausea and vomiting, pruritus and sedation level. RESULTS The 49 patients allocated to the QLB type 2 group used significantly less fentanyl per kg in the first 24 h after surgery than the 52 patients who received a TAPB (median [IQR] 4.2 [2.3 to 8.0] μg kg versus 6.7 [3.5 to 10.7] μg kg, P = 0.042). No statistically significant differences were noted in the secondary endpoints within the study, including the frequency of adverse effects of opioids. CONCLUSION The reduction of fentanyl consumption in the first 24 h after renal transplantation with no difference in pain intensity and patient satisfaction shows a beneficial effect of one-sided QLB type 2 over a one-sided TAPB in regards to postoperative analgesia. However, the reduction in opioid consumption did not affect the frequency of opioid-related adverse effects. TRIAL REGISTRATION ClinicalTrials.gov ID: NCT02783586.
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Kanta B, Sonali D, Gazala P, Yunus K, Kiran K. A randomised comparative study of transversus abdominis plane block with or without intravenous diclofenac sodium as a component of multimodal regimen for post-operative analgesia following caesarean section. Indian J Anaesth 2021; 65:316-320. [PMID: 34103746 PMCID: PMC8174596 DOI: 10.4103/ija.ija_761_20] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2020] [Revised: 08/23/2020] [Accepted: 03/13/2021] [Indexed: 11/04/2022] Open
Abstract
Aims Post-operative analgesia is a major component of perioperative care. An ideal method of pain relief after caesarean section should be cost-effective and safe for mother and baby. This study aims to evaluate the analgesic efficacy of transversus abdominis plane (TAP) block combined with intraoperative diclofenac aqueous for post-operative analgesia in caesarean section. Methods A prospective randomised double-blind study was conducted on 60 patients over a period of six months. Patients were enrolled in two groups (n = 30). Group A and Group B both received bilateral landmark based TAP block using ropivacaine 0.75% (1.5 mg/kg), 20 ml at end of surgery. Group B received diclofenac sodium aqueous 75 mg intravenous intraoperatively. Results The difference of visual analogue score (VAS) at movement was significant at 4 and 6 h in Group A versus Group B (3.00 ± 0.64 versus 2.37 ± 0.89, 4.43 ± 0.68 versus 3.53 ± 1.2). At rest, VAS score was lower in Group B than in Group A at all time intervals (P < 0.05). Time to demand of first dose of rescue analgesic was prolonged in Group B (11.5 ± 4.1 h) than in Group A (7.55 ± 1.41 h). Mean dose of analgesic consumption in first 24 h was lesser in Group B (61.67 ± 34.57 mg) than in Group A (98.33 ± 37.68 mg). Patient satisfaction score was higher in Group B (8 ± 1.04) than in Group A (6.23 ± 1.04). Conclusion TAP block along with intraoperative diclofenac aqueous as component of multimodal regimen provides superior post-operative analgesia and better patient satisfaction as compared to TAP block alone.
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Affiliation(s)
- Bhati Kanta
- Department of Anaesthesia, S.P. Medical College and A.G. of Hospitals, Bikaner, Rajasthan, India
| | - Dhawan Sonali
- Department of Anaesthesia, S.P. Medical College and A.G. of Hospitals, Bikaner, Rajasthan, India
| | - Parveen Gazala
- Department of Anaesthesia, S.P. Medical College and A.G. of Hospitals, Bikaner, Rajasthan, India
| | - Khilji Yunus
- Department of Anaesthesia, S.P. Medical College and A.G. of Hospitals, Bikaner, Rajasthan, India
| | - Kuraning Kiran
- Department of Anaesthesia, S.P. Medical College and A.G. of Hospitals, Bikaner, Rajasthan, India
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Gabriel RA, Burton BN, Curran BP, Urman RD. Regional Anesthesia Abdominal Blocks and Local Infiltration After Cesarean Delivery: Review of Current Evidence. Curr Pain Headache Rep 2021; 25:28. [PMID: 33761010 DOI: 10.1007/s11916-021-00945-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/12/2021] [Indexed: 12/23/2022]
Abstract
PURPOSE OF REVIEW In this review, we discuss surgical infiltration and various abdominal wall blocks, including transversus abdominis plane (TAP) block and quadratus lumborum blocks, and review the literature on the evidence behind these approaches and analgesia for cesarean delivery (CD). RECENT FINDINGS Adequate pain management in the parturient following CD is important to facilitate early ambulation and neonatal care while also improving patient satisfaction and decreasing hospital length of stay. Neuraxial opioids have been a mainstay for postoperative analgesia; however, this option may not be available for patients undergoing emergency CD and have contraindications to neuraxial approaches, refusing an epidural or spinal, or with technical difficulties for neuraxial placement. In such cases, alternative options include a fascial plane block or surgical wound infiltration. The use of regional blocks or surgical wound infiltration is especially recommended in the parturient who does not receive neuraxial opioids for CD. Adequate postoperative analgesia following CD is an important component of the overall care of the parturient as it helps facilitate early mobilization and improve patient satisfaction. In conclusion, the use of abdominal fascial plane blocks or surgical wound infiltration is recommended in the parturient who does not receive neuraxial opioids for CD.
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Affiliation(s)
- Rodney A Gabriel
- Department of Anesthesiology, University of California San Diego, La Jolla, CA, USA.
- Division of Biomedical Informatics, University of California San Diego, La Jolla, CA, USA.
| | - Brittany N Burton
- Department of Anesthesiology and Perioperative Medicine, University of California, Los Angeles, Los Angeles, CA, USA
| | - Brian P Curran
- Department of Anesthesiology, University of California San Diego, La Jolla, CA, USA
| | - Richard D Urman
- Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and Women's Hospital, Boston, MA, 02115, USA
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Liu X, Ou C, Peng F, Mu G. Comparison of analgesic efficacy of continuous transversus abdominis plane block with continuous epidural analgesia in patients undergoing abdominal surgery: a systematic review and meta-analysis. J Int Med Res 2021; 48:300060520922691. [PMID: 32485123 PMCID: PMC7273870 DOI: 10.1177/0300060520922691] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Background A novel technique of continuous transversus abdominis plane block (TAPB) has
been reported to be beneficial to patients undergoing abdominal surgery
because it can significantly relieve postoperative pain. The aim of our
study is to compare this novel technique with a traditional technique of
continuous epidural analgesia (EA). Methods We conducted our meta-analysis in accordance with Preferred Reporting Items
for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Only
randomized controlled trials (RCTs) that compared the efficacy of continuous
TAPB and continuous EA to relieve postoperative pain were included. Patients
were classified by nationality (Chinese, non-Chinese) for the subgroup
analysis. Results Nine RCTs with 598 patients were included in our study. Pain levels measured
by visual analog scale (VAS) scores at rest on postoperative day 1 were
equivalent for continuous TAPB groups and continuous EA groups in
non-Chinese and Chinese patients. The TAPB groups experienced a lower rate
of hypotension, sensorimotor disorder, and nausea compared with the
continuous EA group within 48 hours after surgery. Conclusion Continuous TAPB and continuous EA are equally effective in relieving
postoperative pain at rest 24 hours after surgery, but EA was associated
with more side effects such as hypotension, nausea, and sensorimotor
disorder.
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Affiliation(s)
- Xiangbo Liu
- Southwest Medical University, Luzhou, Sichuan Province, China
| | - Cehua Ou
- Department of Pain Management, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan Province, China
| | - Fei Peng
- Southwest Medical University, Luzhou, Sichuan Province, China
| | - Guo Mu
- Southwest Medical University, Luzhou, Sichuan Province, China
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Boselli E, Hopkins P, Lamperti M, Estèbe JP, Fuzier R, Biasucci DG, Disma N, Pittiruti M, Traškaitė V, Macas A, Breschan C, Vailati D, Subert M. European Society of Anaesthesiology and Intensive Care Guidelines on peri-operative use of ultrasound for regional anaesthesia (PERSEUS regional anesthesia): Peripheral nerves blocks and neuraxial anaesthesia. Eur J Anaesthesiol 2021; 38:219-250. [PMID: 33186303 DOI: 10.1097/eja.0000000000001383] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Nowadays, ultrasound-guidance is commonly used in regional anaesthesia (USGRA) and to locate the spinal anatomy in neuraxial analgesia. The aim of this second guideline on the PERi-operative uSE of UltraSound (PERSEUS-RA) is to provide evidence as to which areas of regional anaesthesia the use of ultrasound guidance should be considered a gold standard or beneficial to the patient. The PERSEUS Taskforce members were asked to define relevant outcomes and rank the relative importance of outcomes following the GRADE process. Whenever the literature was not able to provide enough evidence, we decided to use the RAND method with a modified Delphi process. Whenever compared with alternative techniques, the use of USGRA is considered well tolerated and effective for some nerve blocks but there are certain areas, such as truncal blocks, where a lack of robust data precludes useful comparison. The new frontiers for further research are represented by the application of USG during epidural analgesia or spinal anaesthesia as, in these cases, the evidence for the value of the use of ultrasound is limited to the preprocedure identification of the anatomy, providing the operator with a better idea of the depth and angle of the epidural or spinal space. USGRA can be considered an essential part of the curriculum of the anaesthesiologist with a defined training and certification path. Our recommendations will require considerable changes to some training programmes, and it will be necessary for these to be phased in before compliance becomes mandatory.
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Affiliation(s)
- Emmanuel Boselli
- From the Department of Anaesthesiology, Pierre Oudot Hospital, Bourgoin-Jallieu, University Claude Bernard Lyon I, University of Lyon, France (EB), Leeds Institute of Medical Research at St James's School of Medicine, University of Leeds, Leeds, UK (PH), Anesthesiology Institute, Cleveland Clinic Abu Dhabi, Abu Dhabi, United Arab Emirates (ML), Department of Anaesthesiology, Intensive Care and Pain Medicine, University hospital of Rennes, Rennes, France (JPE), Department of Anaesthesiology, Institut Universitaire du Cancer Toulouse Oncopole, Toulouse, France (RF), Intensive Care Unit, Department of Emergency, Intensive Care Medicine and Anesthesiology, Fondazione Policlinico Universitario 'A. Gemelli' IRCCS, Rome, Italy (DGB), Department of Anaesthesiology, IRCCS Istituto Giannina Gaslini, Genova, Italy (ND), Department of Surgery, Fondazione Policlinico Universitario 'A. Gemelli' IRCCS, Rome, Italy (MP), Department of Anesthesiology, Lithuanian University of Health Sciences, Kaunas, Lithuania (VT, AM), Department of Anaesthesia, Klinikum Klagenfurt, Austria (CB), Anaesthesia and Intensive Care Unit, Melegnano Hospital (DV) and Department of Surgical and Intensive Care Unit, Sesto San Giovanni Civic Hospital, Milan, Italy (MS)
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Riemma G, Schiattarella A, Cianci S, La Verde M, Morlando M, Sisti G, Esposito I, Della Corte L, Sansone P, De Franciscis P. Transversus abdominis plane block versus wound infiltration for post-cesarean section analgesia: A systematic review and meta-analysis of randomized controlled trials. Int J Gynaecol Obstet 2021; 153:383-392. [PMID: 33368204 DOI: 10.1002/ijgo.13563] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2020] [Revised: 09/12/2020] [Accepted: 12/22/2020] [Indexed: 11/10/2022]
Abstract
BACKGROUND Transversus abdominis plane (TAP) block and wound infiltration (WI) with local anesthetics are used for postoperative analgesia after cesarean section (CS), reducing the need for administration of opioids. OBJECTIVE To compare the analgesic effect of TAP block related to WI. SEARCH STRATEGY MEDLINE, Scopus, ClinicalTrials.gov, EMBASE, Cochrane Library, and CINAHL were searched from inception until April 2020. SELECTION CRITERIA Randomized controlled trials (RCTs) about women who underwent TAP block or WI after CS. DATA COLLECTION AND ANALYSIS Relevant data were extracted and tabulated. Review Manager 5.3 was used for data analysis. Primary outcome was cumulative opioid consumption (COC) 24 and 48 h after CS. MAIN RESULTS Five RCTs, enrolling 268 women, were included. There were no significant differences between the interventions regarding COC at 24 (mean difference [MD] -1.68, 95% confidence interval [CI] -6.29 to 2.93) and 48 hours (MD 1.28, 95% CI -10.44 to 13.00). Adverse effects (relative risk [RR] 0.93, 95% CI 0.75-1.16), gastrointestinal reactions (RR 1.30, 95% CI 0.46-3.68), or mild-moderate sedation (RR 1.12, 95% CI 0.72-1.74), pain scores, satisfaction of women, and withdrawals were similar between groups. CONCLUSIONS There might be no significant advantages selecting TAP block over WI for post-CS analgesia.
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Affiliation(s)
- Gaetano Riemma
- Obstetrics and Gynecology Unit, Department of Woman, Child and General and Specialized Surgery, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Antonio Schiattarella
- Obstetrics and Gynecology Unit, Department of Woman, Child and General and Specialized Surgery, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Stefano Cianci
- Obstetrics and Gynecology Unit, Department of Woman, Child and General and Specialized Surgery, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Marco La Verde
- Obstetrics and Gynecology Unit, Department of Woman, Child and General and Specialized Surgery, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Maddalena Morlando
- Obstetrics and Gynecology Unit, Department of Woman, Child and General and Specialized Surgery, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Giovanni Sisti
- Lincoln Medical and Mental Health Center, Bronx, NY, USA
| | - Irene Esposito
- Anesthesiology Unit, Department of Woman, Child and General and Specialized Surgery, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Luigi Della Corte
- Department of Neuroscience, Reproductive Sciences and Dentistry, School of Medicine, University of Naples Federico II, Naples, Italy
| | - Pasquale Sansone
- Anesthesiology Unit, Department of Woman, Child and General and Specialized Surgery, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Pasquale De Franciscis
- Obstetrics and Gynecology Unit, Department of Woman, Child and General and Specialized Surgery, University of Campania "Luigi Vanvitelli", Naples, Italy
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Kim SM, Yoo H, Kim BJ. The analgesic efficacy of preoperative ultrasound-guided transversus abdominis plane block in fat harvesting from the lower abdomen under local anesthesia: A preliminary case series. ARCHIVES OF AESTHETIC PLASTIC SURGERY 2021. [DOI: 10.14730/aaps.2020.02292] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Mehta N, Shah K, Bhatt Y. Caesarean section in a case of acute coronary syndrome - A case report. JOURNAL OF OBSTETRIC ANAESTHESIA AND CRITICAL CARE 2021. [DOI: 10.4103/joacc.joacc_94_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Amir S, Chitra K, Ali Q, Jha P, Saquib M. A comparative study of ultrasound-guided transversus abdominis plane block with local anesthetic infiltration in inguinal hernia repair: A prospective randomized study. INDIAN JOURNAL OF PAIN 2021. [DOI: 10.4103/ijpn.ijpn_130_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Transversus abdominis plane block compared with wound infiltration for postoperative analgesia following Cesarean delivery: a systematic review and network meta-analysis. Can J Anaesth 2020; 67:1710-1727. [DOI: 10.1007/s12630-020-01818-x] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2020] [Revised: 07/02/2020] [Accepted: 07/29/2020] [Indexed: 12/13/2022] Open
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Aamir MA, Sahebally SM, Heneghan H. Transversus Abdominis Plane Block in Laparoscopic Bariatric Surgery-a Systematic Review and Meta-Analysis of Randomized Controlled Trials. Obes Surg 2020; 31:133-142. [PMID: 32779074 DOI: 10.1007/s11695-020-04898-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Revised: 07/29/2020] [Accepted: 07/30/2020] [Indexed: 11/28/2022]
Abstract
PURPOSE Effective postoperative analgesia is paramount in patients undergoing bariatric surgery, given their increased predisposition to narcotic-induced respiratory depression. Transversus abdominis plane (TAP) block has shown promise in the enhanced recovery pathway for several abdominal procedures. We performed a systematic review and meta-analysis to compare the effectiveness of TAP block in laparoscopic bariatric surgery. MATERIALS AND METHODS PubMed, EMBASE and Cochrane databases were searched for relevant articles from inception until June 2020. All randomized trials that compared TAP blocks versus none in laparoscopic bariatric procedures were included. The primary outcome was narcotic consumption at 24 h postoperatively, whilst secondary outcomes included postoperative pain scores at 24 h, time to ambulation, postoperative nausea and vomiting (PONV) and complication rates. Random effects models were used to calculate pooled effect size estimates. RESULTS Seven randomized controlled trials were included, capturing 617 patients. There was high statistical heterogeneity across studies. On random effects analysis, there were no significant differences in narcotic consumption (MD -12.63 mg, 95% CI = -31.67 to 6.41, p = 0.19), pain scores (MD -0.71, 95% CI = -1.93 to 0.50, p = 0.25) or complications (RD = -0.00, 95% CI = -0.03 to 0.03, p = 0.87) between TAP and no TAP groups. However, TAP was associated with significantly less time to ambulation (MD -2.22 h, 95% CI = -3.89 to -0.56, p = 0.009) and PONV (OR = 0.13, 95% CI = 0.05 to 0.35, p < 0.0001). CONCLUSIONS TAP in laparoscopic bariatric surgery is associated with significantly less PONV and time to ambulation, but similar complication rates, narcotic usage and postoperative pain at 24 h compared to no TAP.
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Affiliation(s)
| | - Shaheel Mohammad Sahebally
- Department of Surgery, Royal College of Surgeons in Ireland, Dublin, Ireland. .,Department of Surgery, St Vincent's University Hospital, Dublin, Ireland.
| | - Helen Heneghan
- Department of Surgery, St Vincent's University Hospital, Dublin, Ireland.,Section of Surgery, School of Medicine, University College Dublin, Dublin, Ireland
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Mansoor A, Ellwood S, Hoffman G, Scholer A, Gore A, Grech D, Patrick B, Sifri Z. The Efficacy and Safety of Transversus Abdominis Plane Blocks After Open Cholecystectomy in Low- and Middle-Income Countries. J Surg Res 2020; 256:136-142. [PMID: 32693331 DOI: 10.1016/j.jss.2020.06.020] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2019] [Revised: 05/08/2020] [Accepted: 06/16/2020] [Indexed: 11/19/2022]
Abstract
BACKGROUND Postoperative pain management is challenging in low- and middle-income countries (LMICs). This study assesses the safety and efficacy of transversus abdominis plane (TAP) blocks as an adjunct for postoperative pain control after an open cholecystectomy in LMICs during short-term surgical missions (STSMs). TAP block is a regional anesthesia technique that has been shown to be effective in providing supplementary analgesia to the anterolateral wall post abdominal surgery. METHODS A retrospective chart review of patients undergoing open cholecystectomy during STSMs was performed. STSMs took place in Guatemala, the Philippines, and Peru from 2009 to 2019. Measured outcomes including pain scores, presence of postoperative nausea or vomiting, and opioid consumption were compared between TAP block and non-TAP block groups. RESULTS Of the 48 patients analyzed, 28 underwent TAP block (58%). Non-TAP block patients received, on average, 8 mg of oral morphine equivalents more than the TAP patients (P = 0.035). No significant difference was noted in pain scores, which were taken immediately after surgery, 2 h after surgery, and at multiple times between these time points to calculate an average. Of the patients who received a TAP block, 11% reported nausea or vomiting compared with 45% in the standard group (P < 0.01). There were no reported procedure-related complications. CONCLUSIONS TAP blocks are safe and effective adjuncts for postoperative pain management on STSMs to LMICs. Additional studies are needed to investigate the potential advantages and disadvantages of more widespread use of TAP blocks in LMICs.
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Affiliation(s)
- Amtul Mansoor
- Department of Surgery, New Jersey Medical School, Newark, New Jersey; International Surgical Health Initiative, Jersey City, New Jersey
| | - Stephen Ellwood
- Department of Surgery, New Jersey Medical School, Newark, New Jersey; International Surgical Health Initiative, Jersey City, New Jersey
| | - Gary Hoffman
- Department of Surgery, New Jersey Medical School, Newark, New Jersey; International Surgical Health Initiative, Jersey City, New Jersey.
| | - Anthony Scholer
- John Wayne Cancer Institute at Providence St. John's Health Center, Santa Monica, California; Department of Surgical Oncology, Prisma Health Greenville Memorial Medical Campus, Greenville, South Carolina
| | - Amy Gore
- Department of Surgery, New Jersey Medical School, Newark, New Jersey; International Surgical Health Initiative, Jersey City, New Jersey
| | - Dennis Grech
- Department of Surgery, New Jersey Medical School, Newark, New Jersey; International Surgical Health Initiative, Jersey City, New Jersey
| | - Bradley Patrick
- International Surgical Health Initiative, Jersey City, New Jersey
| | - Ziad Sifri
- Department of Surgery, New Jersey Medical School, Newark, New Jersey; International Surgical Health Initiative, Jersey City, New Jersey
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El-Boghdadly K, Desai N, Halpern S, Blake L, Odor PM, Bampoe S, Carvalho B, Sultan P. Quadratus lumborum block vs. transversus abdominis plane block for caesarean delivery: a systematic review and network meta-analysis . Anaesthesia 2020; 76:393-403. [PMID: 32621529 DOI: 10.1111/anae.15160] [Citation(s) in RCA: 47] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/26/2020] [Indexed: 12/12/2022]
Abstract
Caesarean delivery is the most commonly performed inpatient surgical procedure globally. Pain after caesarean delivery is moderate to severe if not adequately treated, and is a primary anaesthetic concern for patients. Transversus abdominis plane and quadratus lumborum blocks are fascial plane blocks that have the potential to improve analgesia following caesarean delivery. Although proponents of the quadratus lumborum block suggest that this technique may provide better analgesia compared with transversus abdominis plane block, there are limited data directly comparing these two techniques. We, therefore, performed a systematic review and network meta-analysis to compare transversus abdominis plane and quadratus lumborum block approaches, seeking randomised controlled trials comparing both techniques to each other, or to control, with or without intrathecal morphine. In all, 31 trials with 2188 patients were included and our primary outcome, the cumulative intravenous morphine equivalent consumption at 24 h, was reported in 12 trials. In the absence of intrathecal morphine, transversus abdominis plane and quadratus lumborum blocks were equivalent, and both were superior to control (moderate-quality evidence). In the presence of intrathecal morphine, no differences were found between control, transversus abdominis plane and quadratus lumborum blocks (moderate-quality evidence). Similar results were found for resting and active pain scores at 4-6 h, 8-12 h, 24 h and 36 h, although quadratus lumborum block was associated with lower pain scores at 36 h when compared with transversus abdominis plane block (very low-quality evidence). However, transversus abdominis plane block was associated with a reduced incidence of postoperative nausea and vomiting (moderate-quality evidence) and sedation when compared with inactive control following intrathecal morphine administration (low-quality evidence). There are insufficient data to draw definitive conclusions, but transversus abdominis plane and quadratus lumborum block appear to be superior to control in the absence of intrathecal morphine, but provide limited additional benefit over inactive control when intrathecal morphine is also used.
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Affiliation(s)
- K El-Boghdadly
- Department of Anaesthesia, Guy's and St Thomas' NHS Foundation Trust, London, UK.,King's College London, UK
| | - N Desai
- Department of Anaesthesia, Guy's and St Thomas' NHS Foundation Trust, London, UK.,King's College London, UK
| | - S Halpern
- Department of Anesthesiology, and Pain Medicine, University of Toronto, ON, Canada
| | - L Blake
- University of Arkansas for Medical Sciences Library, Little Rock, AR, USA
| | - P M Odor
- Department of Anaesthesia, University College Hospital, London, UK
| | - S Bampoe
- Department of Anaesthesia, University College Hospital, London, UK
| | - B Carvalho
- Department of Anesthesiology, Stanford University, CA, USA
| | - P Sultan
- Department of Anesthesiology, Stanford University, CA, USA
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The impact of a transversus abdominis plane block including clonidine vs. intrathecal morphine on nausea and vomiting after caesarean section: A randomised controlled trial. Eur J Anaesthesiol 2020; 36:575-582. [PMID: 31274545 DOI: 10.1097/eja.0000000000001013] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Intrathecal morphine (ITM) is a widely used technique for postcaesarean section analgesia but entails a high risk of postoperative nausea and vomiting (PONV). The transversus abdominis plane (TAP) block is an alternative. OBJECTIVE We tested the hypothesis that a TAP block including clonidine reduces the incidence of PONV after caesarean section when compared with ITM. DESIGN A randomised, controlled, double-blinded study. SETTING Geneva University Hospitals, Switzerland, from October 2013 to February 2017. PATIENTS A total of 182 patients undergoing elective caesarean section were studied. Reasons for noninclusion were complicated pregnancy, contraindication to spinal anaesthesia or TAP block, extreme weight or height, allergy to any medication or previous median abdominal incision. INTERVENTIONS Patients were allocated randomly to one of two groups (quadruple blinded): 100 μg of morphine added to the spinal local anaesthetic or a bilateral TAP block with 20 ml of ropivacaine 0.375% + 75 μg of clonidine on each side. MAIN OUTCOME MEASURES The primary outcome measure was the total number of patients presenting with PONV at 24 h. Secondary aims were to compare other adverse effects (pruritus, respiratory depression, hypotension, bradycardia, sedation), analgesic efficacy and the quality of postoperative recovery. RESULTS At 24 h, there was no significant difference between ITM and TAP groups in the total number of patients presenting with PONV: 17/92 patients (18.5%, 95% confidence interval 11.1 to 27.9) and 27/88 patients (30.7%, 95% confidence interval 21.3 to 41.4) in TAP and ITM groups, respectively (P = 0.065). Pain scores at 6 h and cumulative morphine consumption at 24 h were lower in the ITM group (P < 0.0001 for morphine consumption at 24 h). The incidence of hypotension was higher in the TAP group (54.3 vs. 29.2%, P = 0.0006). Maternal satisfaction was high and not different between groups. CONCLUSION A TAP block with clonidine and local anaesthetic does not reduce significantly the incidence of PONV compared with ITM. We confirm the superiority of ITM on acute postcaesarean section analgesia compared with a TAP block, even with clonidine as an adjunct. TRIAL REGISTRATION ClinicalTrials.gov identifier: NCT01931215.
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Boules ML, Goda AS, Abdelhady MA, Abu El-Nour Abd El-Azeem SA, Hamed MA. Comparison of Analgesic Effect Between Erector Spinae Plane Block and Transversus Abdominis Plane Block After Elective Cesarean Section: A Prospective Randomized Single-Blind Controlled Study. J Pain Res 2020; 13:1073-1080. [PMID: 32547172 PMCID: PMC7245460 DOI: 10.2147/jpr.s253343] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2020] [Accepted: 05/01/2020] [Indexed: 12/13/2022] Open
Abstract
Background This study compared the analgesic efficacy of a bilateral erector spinae plane (ESP) block with that of a bilateral transversus abdominis plane (TAP) block after elective cesarean delivery. Methods Sixty mothers scheduled for elective cesarean delivery under spinal anesthesia were randomly allocated to receive either ESP block or TAP block. The ESP group received ESP block at the level of the ninth thoracic transverse process with 20 mL of 0.25% bupivacaine at the end of surgery. The TAP group received an ultrasound-guided TAP block with 20 mL of 0.25% bupivacaine on completion of delivery. The primary outcome was the duration of analgesia achieved by each block. Secondary outcome measures were the postoperative pain severity, total tramadol consumption, patient satisfaction. Results The median (interquartile range) duration of block was longer in the ESP group than in the TAP group (12 hours [10, 14] vs 8 hours [8, 8], p<0.0001). In the first 24 hours, the mean visual analog pain score at rest was lower by 0.32 units in the ESP group. The median tramadol consumption in the first 24 hours was significantly higher in the TAP group than in the ESP group (125 mg [100, 150] vs 100 mg [75, 100, p=0.003]). Conclusion Compared with the TAP block, the ESP block provides more effective pain relief, has a longer duration of analgesic action, prolongs time to first analgesic requirement, is associated with less tramadol consumption, and can be used in multimodal analgesia and opioid-sparing regimens after cesarean section.
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Affiliation(s)
- Maged Labib Boules
- Department of Anesthesiology, Faculty of Medicine, Fayoum University, Cairo, Egypt
| | - Abeer Shaban Goda
- Department of Anesthesiology, Faculty of Medicine, Fayoum University, Cairo, Egypt
| | | | | | - Mohamed Ahmed Hamed
- Department of Anesthesiology, Faculty of Medicine, Fayoum University, Cairo, Egypt
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Anesthetic management of a parturient with amyotrophic lateral sclerosis undergoing cesarean section. Chin Med J (Engl) 2020; 133:1371-1372. [PMID: 32398520 PMCID: PMC7289292 DOI: 10.1097/cm9.0000000000000809] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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Malawat A, Verma K, Jethava D, Jethava DD. Erector spinae plane block and transversus abdominis plane block for postoperative analgesia in cesarean section: A prospective randomized comparative study. J Anaesthesiol Clin Pharmacol 2020; 36:201-206. [PMID: 33013035 PMCID: PMC7480289 DOI: 10.4103/joacp.joacp_116_19] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2019] [Revised: 10/03/2019] [Accepted: 03/06/2020] [Indexed: 11/04/2022] Open
Abstract
BACKGROUND AND AIMS Erector spinae plane (ESP) block is an interfascial plane block given at the paraspinal region and provides effective visceral and somatic analgesia. Transversus abdominis plane (TAP) block is also an interfascial block that provides adequate somatic pain control. We conducted this study to compare the analgesic efficacy of ESP and TAP blocks with ropivacaine for 48 h after the cesarean section. MATERIAL AND METHODS Sixty patients scheduled for elective cesarean section under spinal anesthesia, randomly divided into ESP block (n = 30) or TAP block (n = 30) groups. After completion of surgery, ultrasound-guided ESP or TAP block was given using 0.2% ropivacaine (0.2 ml/kg on either side). Postoperatively visual analogue scale (VAS) score and analgesic requirement of each patient was assessed at regular interval for 48 h by a blinded investigator. Statistical analysis was done using SPSS version 21. Student's t-test and Chi-square test were used for demographic and other data. RESULTS ESP block provided prolonged analgesia compared to the TAP block, andthe mean time to first rescue analgesia was 43.53 h and 12.07 h, respectively (P < 0.001). The requirement for total analgesic was also significantly less in the ESP group compared to the TAP group (P < 0.001). CONCLUSION ESP block provided prolonged analgesia with a significant decrease in analgesic requirement compared to TAP block and can be used as a standard technique for post-cesarean analgesia.
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Affiliation(s)
- Aman Malawat
- Department of Anesthesiology, Critical Care and Pain Management, Mahatma Gandhi Medical College and Hospital, RIICO Institutional Area, Sitapura, Jaipur, Rajasthan, India
| | - Kalpana Verma
- Department of Anesthesiology, Critical Care and Pain Management, Mahatma Gandhi Medical College and Hospital, RIICO Institutional Area, Sitapura, Jaipur, Rajasthan, India
| | - Durga Jethava
- Department of Anesthesiology, Critical Care and Pain Management, Mahatma Gandhi Medical College and Hospital, RIICO Institutional Area, Sitapura, Jaipur, Rajasthan, India
| | - Dharam Das Jethava
- Department of Anesthesiology, Critical Care and Pain Management, Mahatma Gandhi Medical College and Hospital, RIICO Institutional Area, Sitapura, Jaipur, Rajasthan, India
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Liu HL, Zhou RH, Luo LL, Yuan X, Ye L, Luo HG. Ultrasound-Guided Transversus Abdominis Plane Block for Cesarean Delivery: Injection Site Pain as a New Complication and Dexamethasone Reduced Incidence. J Pain Res 2020; 13:565-573. [PMID: 32256104 PMCID: PMC7090204 DOI: 10.2147/jpr.s222767] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2019] [Accepted: 03/07/2020] [Indexed: 02/05/2023] Open
Abstract
Background Although ultrasound-guided transversus abdominis plane block (TAPB) is widely used in multimodal analgesia after cesarean delivery (CD), the complications of TAPB during analgesia after CD have rarely been reported. Methods A total of 84 cases of CD were randomly assigned to either a ropivacaine group (R group) or ropivacaine + dexamethasone group (RD group) in this double-blind trial. The pain site and pain degree at rest and during activity at 2 h, 6 h, 10 h, 12 h, 14 h, 16 h, 20 h, and 24 h after maternal surgery were recorded. The consumption of opioids at 24h, postoperative nausea, vomiting, exhaustion, and other adverse reactions were recorded. Results A total of 80 patients were included in the analysis of results. A total of 19 patients developed ISP, 14 in the R group and 5 in the RD group. The incidence of ISP in the R and RD groups was 35% and 12.5%, respectively. The results described above showed that combining dexamethasone with ropivacaine reduced the incidence of ISP, and the difference was statistically significant (P<0.05). Two groups of women with positive ISP had higher values of opioid consumption than women with negative ISP, but the difference was not significant. Conclusion Dexamethasone as an adjuvant for ropivacaine can effectively relieve the ISP of ultrasound-guided TAPB after CD, and can enhance the analgesic effect of ropivacaine.
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Affiliation(s)
- Hai-Lin Liu
- Department of Anesthesiology, The Third Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330008, People's Republic of China
| | - Rui-Hao Zhou
- Department of Pain Management, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, People's Republic of China
| | - Li-Li Luo
- Department of Anesthesiology, The Third Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330008, People's Republic of China
| | - Xue Yuan
- Department of Anesthesiology, The Third Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330008, People's Republic of China
| | - Ling Ye
- Department of Pain Management, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, People's Republic of China
| | - He-Guo Luo
- Department of Anesthesiology, The Third Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330008, People's Republic of China
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Li Z, Tang XH, Li Q, Zhang WJ, Tao T, Zhu T. Ultrasound-Guided Oblique Sub-Costal Transversus Abdominis Plane Block as the Principal Anesthesia Technique in Peritoneal Dialysis Catheter Implantation and Plasma Ropivacaine Concentration Evaluation in Esrd Patients: A Prospective, Randomized, Double-Blinded, Controlled Trial. Perit Dial Int 2020; 38:192-199. [PMID: 29848599 DOI: 10.3747/pdi.2017.00222] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2017] [Accepted: 12/31/2017] [Indexed: 02/05/2023] Open
Abstract
BackgroundThe ultrasound-guided transversus abdominis plane (TAP) block is generally used for analgesia but not for anesthesia. A TAP block has a partial analgesic effect on the parietal peritoneum in abdominal surgeries. We hypothesized that an ultrasound-guided oblique subcostal TAP block, used as the principal anesthesia technique, could provide a better anesthetic effect on peritoneum stimulation in peritoneal dialysis catheter (PDC) implantation in end-stage renal diseases (ESRD) patients than local anesthetic infiltration (LAI).MethodsEnd-stage renal disease patients undergoing PDC implantation were randomized into 3 groups: LAI Group, unilateral TAP group (Uni-TAP Group) and bilateral TAP group (Bi-TAP Group). A 40-mL dose of 0.25% ropivacaine was used for the regional block (LAI or TAP). The quality of anesthesia, visual analogue scale (VAS) of pain, cumulative rescuing sufentanil consumption, and venous plasma ropivacaine concentrations were compared among the 3 groups.ResultsSixty-nine patients were enrolled, and higher ‘Satisfied’ anesthesia rates from nephrologists and patients were recorded in the 2 TAP groups, compared with the LAI Group. Significantly lower VAS scores were observed in the Uni-TAP Group at a majority of time points compared with the LAI Group. Less cumulative rescuing sufentanil was used in the 2 TAP groups (2.5 ± 2.7 and 3.0 ± 2.8 μg, respectively) compared with the LAI Group (5.8 ± 2.6 μg, p < 0.05). The median peak venous plasma ropivacaine concentrations were below the reported toxic threshold in all 3 groups.ConclusionsAs the principal anesthesia technique, an ultrasound-guided unilateral oblique subcostal TAP block with 40 mL of 0.25% ropivacaine provided better anesthetic effect in PDC implantations in ESRD patients than LAI.
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Affiliation(s)
- Zi Li
- Department of Nephrology, West China Hospital of Sichuan University, Chengdu, People's Republic of China
| | - Xiao Hong Tang
- Department of Nephrology, West China Hospital of Sichuan University, Chengdu, People's Republic of China
| | - Qi Li
- West China Hospital of Sichuan University, Chengdu, People's Republic of China; and Department of Anesthesiology, West China Hospital of Sichuan University, Chengdu, People's Republic of China
| | - Wen-juan Zhang
- West China Hospital of Sichuan University, Chengdu, People's Republic of China; and Department of Anesthesiology, West China Hospital of Sichuan University, Chengdu, People's Republic of China
| | - Tian Tao
- Department of Nephrology, West China Hospital of Sichuan University, Chengdu, People's Republic of China
| | - Tao Zhu
- West China Hospital of Sichuan University, Chengdu, People's Republic of China; and Department of Anesthesiology, West China Hospital of Sichuan University, Chengdu, People's Republic of China
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Puthenveettil N, Leeladharan S, Rakhi B, Nair S, Kumar L. Analgesic efficacy and safety of ultrasound guided transverse abdominis plane block in postcesarean section patients—A randomized control trial. JOURNAL OF OBSTETRIC ANAESTHESIA AND CRITICAL CARE 2020. [DOI: 10.4103/joacc.joacc_48_19] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Neethirajan SGR, Kurada S, Parameswari A. Efficacy of Dexmedetomidine as an Adjuvant to Bupivacaine in Ultrasound-Guided Transverse Abdominis plane Block for Laparoscopic appendicectomy: A Randomised Controlled Study. Turk J Anaesthesiol Reanim 2019; 48:364-370. [PMID: 33103140 PMCID: PMC7556648 DOI: 10.5152/tjar.2019.67689] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2019] [Accepted: 08/10/2019] [Indexed: 12/19/2022] Open
Abstract
Objective Dexmedetomidine is an alpha 2-adrenergic agonist that prolongs analgesia as an adjuvant when added in neuraxial and peripheral nerve blocks. The aim of the present study was to evaluate the efficacy of dexmedetomidine as an adjuvant to bupivacaine in ultrasound (USG)-guided transverse abdominis plane (TAP) block for postoperative analgesia in laparoscopic appendicectomy. Methods A total of 60 American Society of Anesthesiologists I and II adult patients aged between 16 and 60 years planned for laparoscopic appendicectomy were randomised into two groups (A and B). Group A patients received 20 mL of 0.125% bupivacaine+1 μg kg−1 dexmedetomidine, whereas group B patients received 20 mL of 0.125% bupivacaine alone on both sides at the time of USG-guided TAP block. Haemodynamic variables, pain scores, sedation scores, time to first dose of rescue analgesic and side effects, if any, were assessed and compared between the groups. Results Demographic and operative characteristics were comparable in both groups. The mean duration of analgesia was more in group A (7.33 h) than in group B (4.8 h). The requirement of rescue analgesics was more in group B (80%) than in group A (56.7%). The sedation and pain scores at 2, 4 and 6 h were better in group A than in group B (p<0.05). The heart rate, systolic blood pressure and diastolic blood pressure were lower in group A during the postoperative period than in group B. Conclusion The addition of dexmedetomidine as an adjuvant to bupivacaine in TAP block provides prolonged postoperative analgesia and better pain control with reduced need for rescue analgesics than bupivacaine alone in patients undergoing laparoscopic appendicectomy.
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Affiliation(s)
| | - Santoshi Kurada
- Department of Anaesthesia and Pain Medicine, Sri Ramachandra Medical College, Chennai, India
| | - Aruna Parameswari
- Department of Anaesthesia and Pain Medicine, Sri Ramachandra Medical College, Chennai, India
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Patel S, Sharawi N, Sultan P. Local anaesthetic techniques for post-caesarean delivery analgesia. Int J Obstet Anesth 2019; 40:62-77. [DOI: 10.1016/j.ijoa.2019.06.002] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2018] [Revised: 05/21/2019] [Accepted: 06/03/2019] [Indexed: 12/12/2022]
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Abstract
Abstract
In this narrative review article, the authors discuss the anatomy, nomenclature, history, approaches (posterior vs. lateral vs. subcostal), techniques, pharmacology, indications, and complications of transversus abdominis plane blocks, as well as possible alternative truncal blocks.
Despite the scarcity of evidence and contradictory findings, certain clinical suggestions can nonetheless be made. Overall transversus abdominis plane blocks appear most beneficial in the setting of open appendectomy (posterior or lateral approach). Lateral transversus abdominis plane blocks are not suggested for laparoscopic hysterectomy, laparoscopic appendectomy, or open prostatectomy. However, transversus abdominis plane blocks could serve as an analgesic option for Cesarean delivery (posterior or lateral approach) and open colorectal section (subcostal or lateral approach) if there exist contraindications to intrathecal morphine and thoracic epidural analgesia, respectively.
Future investigation is required to compare posterior and subcostal transversus abdominis plane blocks in clinical settings. Furthermore, posterior transversus abdominis plane blocks should be investigated for surgical interventions in which their lateral counterparts have proven not to be beneficial (e.g., laparoscopic hysterectomy/appendectomy, open prostatectomy). More importantly, because posterior transversus abdominis plane blocks can purportedly provide sympathetic blockade and visceral analgesia, they should be compared with thoracic epidural analgesia for open colorectal surgery. Finally, transversus abdominis plane blocks should be compared with newer truncal blocks (e.g., erector spinae plane and quadratus lumborum blocks) with well-designed and adequately powered trials.
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Ultrasound and Plastic Surgery: Clinical Applications of the Newest Technology. Ann Plast Surg 2019; 80:S356-S361. [PMID: 29668508 DOI: 10.1097/sap.0000000000001422] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
BACKGROUND Color Doppler ultrasound (CDUS) has not been routinely used in plastic and reconstructive surgery. Barriers to use have included large, cumbersome equipment, low-definition images, cost, and availability. In addition, programs in plastic surgery have not included training with ultrasound (US); thus, many current-day practitioners are unfamiliar with and reluctant to use this technology. Nevertheless, recent studies have demonstrated the utility of US in surgical planning. With the miniaturization, clearer imaging, and decreased costs of the latest US technology, previous barriers to use have largely been eliminated. METHODS Fifty-six patients scheduled for either reconstructive or aesthetic surgery were evaluated preoperatively and/or intraoperatively by a single surgeon with the linear 12-4 probe of a Philips Lumify CDUS device (Philips, Reedsville, Penn). For patients undergoing flap reconstruction, potential donor sites were imaged in order to locate the largest perforator. For patients undergoing abdominal procedures, intraoperative visualization of the abdominal muscular layers was used for the delivery of anesthesia during transversus abdominis plane block. Lastly, the superficial fascial system (SFS) was subjectively evaluated in all preoperative patients. RESULTS For flap reconstruction, 11 patients were preoperatively examined with CDUS in order to locate the largest perforators prior to perforator flap reconstruction. Flaps studied included the deep inferior epigastric perforator, anterolateral thigh, tensor fascia lata, thoracodorsal artery perforator, superior gluteal artery perforator, and the gracilis musculocutaneous. Color Doppler ultrasound findings were confirmed intraoperatively for all cases (100%). In 2 (18.2%) of 11 cases, CDUS identified perforators not detected by computed tomography angiography. Twenty-five patients undergoing either abdominoplasty or deep inferior epigastric perforator flap reconstruction had successful intraoperative visualization of the abdominal wall muscular layers, thus allowing administration of transversus abdominis plane blocks by the operating surgeon. Twenty patients undergoing body contouring surgery had preoperative visualization of the SFS. The SFS was found to be varied not only among different patients but also within individual patients. CONCLUSIONS The newest, miniaturized CDUS technology has a variety of applications that may improve patient outcomes and experience in plastic surgery. Our observations require further investigation to quantify the perceived benefits of this new technology.
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Mitchell KD, Smith CT, Mechling C, Wessel CB, Orebaugh S, Lim G. A review of peripheral nerve blocks for cesarean delivery analgesia. Reg Anesth Pain Med 2019; 45:rapm-2019-100752. [PMID: 31653797 PMCID: PMC7182469 DOI: 10.1136/rapm-2019-100752] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2019] [Revised: 09/20/2019] [Accepted: 10/11/2019] [Indexed: 11/03/2022]
Abstract
Peripheral nerve blocks have a unique role in postcesarean delivery multimodal analgesia regimens. In this review article, options for peripheral nerve blocks for cesarean delivery analgesia will be reviewed, specifically paravertebral, transversus abdominis plane, quadratus lumborum, iliohypogastric and ilioinguinal, erector spinae, and continuous wound infiltration blocks. Anatomy, existing literature evidence, and specific areas in need of future research will be assessed. Considerations for local anesthetic toxicity, and for informed consent for these modalities in the context of emergency cesarean deliveries, will be presented.
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Affiliation(s)
- Kelsey D Mitchell
- Anesthesiology & Perioperative Medicine, University of Pittsburgh Medical Center, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | - C Tyler Smith
- Anesthesiology & Perioperative Medicine, University of Pittsburgh Medical Center, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | - Courtney Mechling
- Anesthesiology & Perioperative Medicine, University of Pittsburgh Medical Center, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | - Charles B Wessel
- Health Sciences Library, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | - Steven Orebaugh
- Anesthesiology & Perioperative Medicine, University of Pittsburgh Medical Center, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | - Grace Lim
- Anesthesiology & Perioperative Medicine, University of Pittsburgh Medical Center, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
- Anesthesiology, Perioperative Medicine, Obstetrics & Gynecology, UPMC Magee Womens Hospital, Pittsburgh, Pennsylvania, USA
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Rajanbabu A, Puthenveettil N, Appukuttan A, Asok A. Efficacy of laparoscopic-guided transversus abdominis plane block for patients undergoing robotic-assisted gynaecologic surgery: A randomised control trial. Indian J Anaesth 2019; 63:841-846. [PMID: 31649397 PMCID: PMC6798625 DOI: 10.4103/ija.ija_471_19] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2019] [Revised: 08/22/2019] [Accepted: 08/26/2019] [Indexed: 01/17/2023] Open
Abstract
Background and Aims: Transverse abdominis plane (TAP) block has been used regularly as part of multimodal analgesia for caesarean sections and other lower abdominal surgeries. Adequate postoperative analgesia provided with regional blocks allows faster postoperative recovery and better patient satisfaction. In our study, we are comparing the analgesic efficacy of laparoscopic-guided TAP block with port infiltration using a local anaesthetic in patients undergoing gynaecologic robotic surgeries. Methods: After obtaining approval from the hospital ethics committee, Central Trial Registry of India (CTRI) clearance and written informed consent from patients, this prospective double-blinded randomised control trial was conducted on patients undergoing robotic-assisted gynaecologic surgery under general anaesthesia. Group B patients received bilateral TAP block under direct laparoscopic vision with 15 ml of 0.1% ropivacaine on each side and Group C patients received routine port site infiltration with 30 ml of 0.1% ropivacaine. Postoperative pain score was measured till 24 hours, need for rescue analgesics, complications associated were noted. Independent two sample 't' test, Mann Whitney u test, Chi-square and Fisher's exact test were used for statistical analysis. Results: Pain score was significantly lower in Group B patients up to 24h (P < 0.001). The use of rescue analgesic was also significantly less in group B compared to Group C (P < 0.001). No adverse events were noted in both groups. Conclusion: Laparoscopic-guided TAP block is effective and superior to port site infiltration in providing postoperative analgesia in patients undergoing robotic-assisted gynaecologic surgery.
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Affiliation(s)
- Anupama Rajanbabu
- Departments of Gynaecological Oncology, Amrita Vishwa Vidyapeetham, Kochi, Kerala, India
| | - Nitu Puthenveettil
- Departments of Anaesthesia and Critical Care, Amrita Vishwa Vidyapeetham, Kochi, Kerala, India
| | - Akhila Appukuttan
- Departments of Gynaecological Oncology, Amrita Vishwa Vidyapeetham, Kochi, Kerala, India
| | - Anjitha Asok
- Departments of Gynaecological Oncology, Amrita Vishwa Vidyapeetham, Kochi, Kerala, India
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Evaluate the Feasibility of Surgical Transversus Abdominis Plane Block for Postoperative Analgesia After Cesarean Section. J Obstet Gynaecol India 2019; 69:330-333. [PMID: 31391739 DOI: 10.1007/s13224-019-01241-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2018] [Accepted: 05/12/2019] [Indexed: 10/26/2022] Open
Abstract
Background Transversus abdominis plane (TAP) block is a fascial plane block providing postoperative analgesia after lower abdominal surgeries including Cesarean section. Conventionally, it is administered under ultrasound guidance or by blind technique. We studied a novel transperitoneal surgical TAP block for providing safe and effective analgesia after Cesarean section through transverse incision. Methods A hundred patients who fulfilled the inclusion criteria were included in the study after obtaining informed written consent. They were randomized in two groups: Group A with surgical TAP block and Group B without TAP block as control. Surgical TAP block was administered by transperitoneal route before the closure of peritoneum with 0.25% bupivacaine (dose adjusted with weight of the patient), and visual analogue score was assessed by a blind assessor. Time for rescue analgesia was noted and analyzed with the 'two independent sample t test.' Results The duration of postoperative analgesia in hours was significantly longer in the TAP block group compared with the control group (5.14 ± 1.63 vs 2.61 ± 0.89, p < 0.001). There was no reported complication of the surgical technique or any adverse effect of the used drug. Conclusion Surgical TAP block via the transperitoneal route is a safe, easy and effective mode of providing postoperative analgesia after Cesarean section. This technique does not need any costly specialist equipment, overcomes the technical limitations of ultrasound-guided TAP block and can be used in obese patients also. It has almost no side effects, and the technique can be easily mastered.
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Efficacy of ultrasound-guided oblique subcostal transversus abdominis plane block after laparoscopic sleeve gastrectomy: A double blind, randomized, placebo controlled study. EGYPTIAN JOURNAL OF ANAESTHESIA 2019. [DOI: 10.1016/j.egja.2014.01.003] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
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Omar AM. Postoperative continuous transversus abdominis plane block vs continuous wound infusion of levobupivacaine in females undergoing open gynecologic procedures. EGYPTIAN JOURNAL OF ANAESTHESIA 2019. [DOI: 10.1016/j.egja.2013.05.011] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
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Mishra M, Mishra SP. Transversus abdominis plane block: The new horizon for postoperative analgesia following abdominal surgery. EGYPTIAN JOURNAL OF ANAESTHESIA 2019. [DOI: 10.1016/j.egja.2015.12.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
Affiliation(s)
- Manjaree Mishra
- Department of Anesthesiology, Heritage Institute of Medical Sciences, Varanasi, U.P., India
| | - Shashi Prakash Mishra
- Department of General Surgery, Institute of Medical Sciences, Banaras Hindu University, Varanasi, U.P., India
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