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Anesthetic management of the parturient with opioid addiction. Int Anesthesiol Clin 2021; 59:28-39. [PMID: 34100798 DOI: 10.1097/aia.0000000000000323] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Sultan P, Sultan E, Carvalho B. Regional anaesthesia for labour, operative vaginal delivery and caesarean delivery: a narrative review. Anaesthesia 2021; 76 Suppl 1:136-147. [PMID: 33426655 DOI: 10.1111/anae.15233] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/16/2020] [Indexed: 02/06/2023]
Abstract
This narrative review discusses recent evidence surrounding the use of regional anaesthesia in the obstetric setting, including intrapartum techniques for labour and operative vaginal delivery, and caesarean delivery. Pudendal nerve blockade, ideally administered by an obstetrician, should be considered for operative vaginal delivery if neuraxial analgesia is contraindicated. Regional techniques are increasingly utilised in clinical practice for caesarean delivery to minimise opioid consumption, reduce pain, improve postpartum recovery and facilitate earlier discharge as part of enhanced recovery protocols. The evidence surrounding transversus abdominis plane and quadratus lumborum blockade supports their use when: long-acting neuraxial opioids cannot be administered due to contraindications; if emergency delivery necessitates general anaesthesia; or as a postoperative rescue technique. Current data suggest quadratus lumborum blockade is no more effective than transversus abdominis plane blockade after caesarean delivery. Transversus abdominis plane blockade, wound catheter insertion and single shot wound infiltration are all effective techniques for reducing postoperative opioid consumption, with transversus abdominis plane blockade favoured, followed by wound catheters and then wound infiltration. Ilio-inguinal and iliohypogastric, erector spinae plane and rectus sheath blockade all require further studies to determine their efficacy for caesarean delivery in the presence or absence of long-acting neuraxial opioids. Future studies are needed to: compare approaches for individual techniques; determine which combinations of techniques and dosing regimens result in optimal analgesic and recovery outcomes following delivery; and elucidate the populations that benefit most from regional anaesthesia in the obstetric setting.
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Affiliation(s)
- P Sultan
- Department of Anaesthesia, Stanford University School of Medicine, Stanford, CA, USA
| | - E Sultan
- Department of Anaesthesia, Stanford University School of Medicine, Stanford, CA, USA
| | - B Carvalho
- Department of Anaesthesia, Stanford University School of Medicine, Stanford, CA, USA
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Arroyo-Fernández FJ, Calderón Seoane JE, Torres Morera LM. Strategies of analgesic treatment after cesarean delivery. Current state and new alternatives. REVISTA ESPANOLA DE ANESTESIOLOGIA Y REANIMACION 2020; 67:167-175. [PMID: 32085919 DOI: 10.1016/j.redar.2019.11.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/26/2019] [Revised: 11/08/2019] [Accepted: 11/11/2019] [Indexed: 06/10/2023]
Abstract
The number of caesarean sections performed worldwide is increasing, and with it, the need for the optimal analgesia strategies. Deficient postoperative analgesia increases the need for opioids, delays recovery, and is associated with chronic pain and postpartum depression. It is essential to find good postoperative pain control strategies that facilitate early mobility, early recovery, and early hospital discharge with minimal side effects on the mother and infant. Multimodal analgesia based on neuroaxial anaesthesia with morphine in combination with non-opioids such as non-steroidal anti-inflammatory drugs and paracetamol, gives the best post-caesarean analgesia outcome, and allows anaesthesiologists to reserve opioids, corticoids, gabapentin, magnesium or ketamine for situations where neuroaxial anaesthesia cannot be performed, for high-risk patients, or when pain is difficult to control. Peripheral nerve block techniques can also be added, such as transverse abdominis plane block, erector spinae block, or continuous wound infiltration.
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Leng JC, Mariano ER. A little better is still better: using marginal gains to enhance ‘enhanced recovery’ after surgery. Reg Anesth Pain Med 2020; 45:173-175. [DOI: 10.1136/rapm-2019-101239] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2019] [Accepted: 12/21/2019] [Indexed: 12/11/2022]
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Taylor CR, Dominguez JE, Habib AS. Obesity And Obstetric Anesthesia: Current Insights. Local Reg Anesth 2019; 12:111-124. [PMID: 31819609 PMCID: PMC6873959 DOI: 10.2147/lra.s186530] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2019] [Accepted: 10/18/2019] [Indexed: 12/26/2022] Open
Abstract
Obesity is a significant global health problem. It results in a higher incidence of complications for pregnant women and their neonates. Cesarean deliveries are more common in obese parturients as well. The increased burden of comorbidities seen in this population, such as obstructive sleep apnea, necessitates antepartum anesthetic consultation. These patients pose unique challenges for the practicing anesthesiologist and may benefit from optimization prior to delivery. Complications from anesthesia and overall morbidity and mortality are higher in this population. Neuraxial anesthesia can be challenging to place in the obese parturient, but is the preferred anesthetic for cesarean delivery to avoid airway manipulation, minimize aspiration risk, prevent fetal exposure to volatile anesthetic, and decrease risk of post-partum hemorrhage from volatile anesthetic exposure. Monitoring and positioning of these patients for surgery may pose specific challenges. Functional labor epidural catheters can be topped up to provide conditions suitable for surgery. In the absence of a working epidural catheter, a combined spinal epidural anesthetic is often the technique of choice due to relative ease of placement versus a single shot spinal technique as well as the ability to extend the anesthetic through the epidural portion. For cesarean delivery with a vertical supraumbilical skin incision, a two-catheter technique may be beneficial. Concern for thromboembolism necessitates early mobilization and a multimodal analgesic regimen can help accomplish this. In addition, thromboprophylaxis is recommended in this population after delivery—especially cesarean delivery. These patients also need close monitoring in the post-partum period when they are at increased risk for several complications.
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Affiliation(s)
- Cameron R Taylor
- Department of Anesthesiology, Division of Women's Anesthesia, Duke University, Durham, NC 27710, USA
| | - Jennifer E Dominguez
- Department of Anesthesiology, Division of Women's Anesthesia, Duke University, Durham, NC 27710, USA
| | - Ashraf S Habib
- Department of Anesthesiology, Division of Women's Anesthesia, Duke University, Durham, NC 27710, USA
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Seyedhejazi M, Motarabbesoun S, Eslampoor Y, Taghizadieh N, Hazhir N. Appendectomy Pain Control by Transversus Abdominis Plane (TAP) Block in Children. Anesth Pain Med 2019; 9:e83975. [PMID: 30881907 PMCID: PMC6412316 DOI: 10.5812/aapm.83975] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2018] [Revised: 11/23/2018] [Accepted: 11/30/2018] [Indexed: 12/18/2022] Open
Abstract
Background Pain control after surgery in children is very important. Despite having good analgesic effects, the use of opioids is, however, limited due to side effects. Objectives This study was aimed to investigate the effect of transverse abdominis plane (TAP) block on the intensity and frequency of pain after appendectomy in children. Methods In a single-blinded clinical trial, 40 children aged from 4 to 16 years, candidates for the appendectomy, were divided randomly to intervention and control groups. The intervention group received ultrasound-guided TAP block using 0.25 mL/kg of 0.25% bupivacaine in the Petit triangle after general anesthesia. Postoperative pain was assessed within the first 24 hours after surgery based on the Wong-Baker FACES Pain Rating Scale (WBFP). Results There was a reduction in WBFP scores at 2 hours after appendectomy in the intervention group compared with the control group (5.05 ± 2.83 vs 6.30 ± 2.2063). Also, the pain intensity within 24 hours after surgery in the intervention and control groups was 3.10 ± 1.33, and 3.60 ± 1.63 respectively according to WBFP scale (P > 0.05). Conclusions The TAP block was effective to reduce pain after appendectomy in children, however, there was no significant difference between intervention and control groups. Further studies with larger sample sizes are needed to be done in this area of research.
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Affiliation(s)
- Mahin Seyedhejazi
- Anesthesiology Department, Children's Hospital, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Samira Motarabbesoun
- Anesthesiology Department, Children's Hospital, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Yashar Eslampoor
- Anesthesiology Department, Children's Hospital, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Nasrin Taghizadieh
- Anesthesiology Department, Children's Hospital, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Nazanin Hazhir
- Anesthesiology Department, Children's Hospital, Tabriz University of Medical Sciences, Tabriz, Iran
- Corresponding Author: Anesthesiology Department, Children's Hospital, Tabriz University of Medical Sciences, Sheshgelan st., Tabriz, Iran. Tel: +98-9146303383,
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The efficacy of transversus abdominis plane block for post-operative analgesia after the cesarean section performed under general anesthesia. North Clin Istanb 2019; 6:368-373. [PMID: 31909382 PMCID: PMC6936937 DOI: 10.14744/nci.2018.97059] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2017] [Accepted: 12/28/2018] [Indexed: 11/20/2022] Open
Abstract
OBJECTIVE: Several methods are used to control the pain after cesarean operations. Recently, the transverse abdominis plane block (TAP) has been proposed to compensate for the problems developed by preexisting methods. In the present study, we compared the analgesic efficacy of the TAP block after caesarean section in a prospective, randomized, double-blinded controlled trial. METHODS: In this study, thirty patients undergoing cesarean sections under general anesthesia were divided into two groups. Patients in Group T (n=15) on whom TAP Block with USG guidance was performed using 0.25% bupivacaine totally 60 ml. The patients in Group C were administered (n=15), 0.9% NaCl totally 60 ml (30 ml at each side) with USG guidance. Post-operative demand of meperidine using a patient-controlled analgesia device was recorded. RESULTS: First time on the need for analgesia were significantly higher in the control group (Group C). The total dose of meperidine, tenoxicam, paracetamol used for analgesia was significantly higher in the Group C. The outset times of breastfeeding and mobilization did not change between the groups. CONCLUSION: The USG-TAP block with 0.25% bupivacaine 60 ml (30 ml on each side) significantly reduced post-operative pain in patients undergoing the cesarean section. We think that TAP block is a comfortable and feasible method which reduces post-operative analgesia need and does not lead any serious complications.
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A Review of the Impact of Obstetric Anesthesia on Maternal and Neonatal Outcomes. Anesthesiology 2019; 129:192-215. [PMID: 29561267 DOI: 10.1097/aln.0000000000002182] [Citation(s) in RCA: 85] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Obstetric anesthesia has evolved over the course of its history to encompass comprehensive aspects of maternal care, ranging from cesarean delivery anesthesia and labor analgesia to maternal resuscitation and patient safety. Anesthesiologists are concerned with maternal and neonatal outcomes, and with preventing and managing complications that may present during childbirth. The current review will focus on recent advances in obstetric anesthesia, including labor anesthesia and analgesia, cesarean delivery anesthesia and analgesia, the effects of maternal anesthesia on breastfeeding and fever, and maternal safety. The impact of these advances on maternal and neonatal outcomes is discussed. Past and future progress in this field will continue to have significant implications on the health of women and children.
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Abstract
Cesarean delivery rates are increasing worldwide, and effective postoperative pain management is a key priority of women undergoing cesarean delivery. Inadequate pain management in the acute postoperative period is associated with persistent pain, greater opioid use, delayed functional recovery, and increased postpartum depression. In addition to pain relief, optimal management of patients after cesarean delivery should address the goals of unrestricted maternal mobility, minimal maternal and neonatal side effects, rapid recovery to baseline functionality, and early discharge home. Multimodal analgesia should include neuraxial morphine in conjunction with nonopioid adjuncts, with additional oral or intravenous opioids reserved for severe breakthrough pain.
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Affiliation(s)
- Caitlin Dooley Sutton
- Department of Anesthesiology, Perioperative and Pain Medicine, Stanford University School of Medicine, 300 Pasteur Drive, Stanford, CA 94305, USA
| | - Brendan Carvalho
- Department of Anesthesiology, Perioperative and Pain Medicine, Stanford University School of Medicine, 300 Pasteur Drive, Stanford, CA 94305, USA.
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Lamon AM, Habib AS. Managing anesthesia for cesarean section in obese patients: current perspectives. Local Reg Anesth 2016; 9:45-57. [PMID: 27574464 PMCID: PMC4993564 DOI: 10.2147/lra.s64279] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
Obesity is a worldwide epidemic. It is associated with increased comorbidities and increased maternal, fetal, and neonatal complications. The risk of cesarean delivery is also increased in obese parturients. Anesthetic management of the obese parturient is challenging and requires adequate planning. Therefore, those patients should be referred to antenatal anesthetic consultation. Anesthesia-related complications and maternal mortality are increased in this patient population. The risk of difficult intubation is increased in obese patients. Neuraxial techniques are the preferred anesthetic techniques for cesarean delivery in obese parturients but can be technically challenging. An existing labor epidural catheter can be topped up for cesarean delivery. In patients who do not have a well-functioning labor epidural, a combined spinal epidural technique might be preferred over a single-shot spinal technique since it is technically easier in obese parturients and allows for extending the duration of the block as required. A continuous spinal technique can also be considered. Studies suggest that there is no need to reduce the dose of spinal bupivacaine in the obese parturient, but there is little data about spinal dosing in super obese parturients. Intraoperatively, patients should be placed in a ramped position, with close monitoring of ventilation and hemodynamic status. Adequate postoperative analgesia is crucial to allow for early mobilization. This can be achieved using a multimodal regimen incorporating neuraxial morphine (with appropriate observations) with scheduled nonsteroidal anti-inflammatory drugs and acetaminophen. Thromboprophylaxis is also important in this patient population due to the increased risk of thromboembolic complications. These patients should be monitored carefully in the postoperative period, since there is increased risk of postoperative complications in the morbidly obese parturients.
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Affiliation(s)
- Agnes M Lamon
- Department of Anesthesiology, Duke University Medical Center, Durham, NC, USA
| | - Ashraf S Habib
- Department of Anesthesiology, Duke University Medical Center, Durham, NC, USA
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Jarraya A, Zghal J, Abidi S, Smaoui M, Kolsi K. Subarachnoid morphine versus TAP blocks for enhanced recovery after caesarean section delivery: A randomized controlled trial. Anaesth Crit Care Pain Med 2016; 35:391-393. [PMID: 27080379 DOI: 10.1016/j.accpm.2015.10.012] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2015] [Revised: 10/13/2015] [Accepted: 10/15/2015] [Indexed: 10/22/2022]
Abstract
INTRODUCTION Subarachnoid morphine is widely used for pain relief in enhanced recovery program after cesarean section in spite of its side effects. However, the role of TAP block is still controversial. The aim of our study was to compare the impact of these analgesic techniques (subarachnoid morphine and TAP block) on enhanced recovery after cesarean section. MATERIALS AND METHODS In this randomized controlled trial, we included patients scheduled for cesarean delivery under spinal anesthesia. Patients were randomized in two groups. Group I: received spinal anesthesia with 100μg of subarachnoid morphine. Group II: received spinal anesthesia without subarachnoid morphine followed by an ultrasound-guided TAP block. We assessed the time required for mobilization, for re-establishment of gastrointestinal transit and for breast-feeding. RESULTS TAP block allowed earlier postoperative mobilization. Time required for getting up was significantly lower in group II (9.4h versus 6.9h; P=0.024) as well as time required for walking (12.4h versus 7.4h; P=0.001). TAP block allowed earlier re-establishment of gastrointestinal transit (11.2h in group I versus 8.1h in group II; P<0.001). CONCLUSIONS TAP block seems to be suitable with enhanced recovery programs.
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Affiliation(s)
- Anouar Jarraya
- Anaesthesiology department, Hedi Chaker university hospital, Sfax, Tunisia.
| | - Jamil Zghal
- Anaesthesiology department, Hedi Chaker university hospital, Sfax, Tunisia
| | - Sofiene Abidi
- Anaesthesiology department, Hedi Chaker university hospital, Sfax, Tunisia
| | - Mohamed Smaoui
- Anaesthesiology department, Hedi Chaker university hospital, Sfax, Tunisia
| | - Kamel Kolsi
- Anaesthesiology department, Hedi Chaker university hospital, Sfax, Tunisia
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Coffman JC, Fiorini K, Small RH. Ilioinguinal-iliohypogastric block used to rescue ineffective transversus abdominis plane block after cesarean delivery. Int J Obstet Anesth 2015; 24:394-5. [PMID: 26119256 DOI: 10.1016/j.ijoa.2015.05.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2015] [Accepted: 05/26/2015] [Indexed: 11/17/2022]
Affiliation(s)
- J C Coffman
- Department of Anesthesiology, Ohio State University Wexner Medical Center, Columbus, OH, USA.
| | - K Fiorini
- Department of Anesthesiology, Ohio State University Wexner Medical Center, Columbus, OH, USA
| | - R H Small
- Department of Anesthesiology, Ohio State University Wexner Medical Center, Columbus, OH, USA
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Abstract
This paper is the thirty-sixth consecutive installment of the annual review of research concerning the endogenous opioid system. It summarizes papers published during 2013 that studied the behavioral effects of molecular, pharmacological and genetic manipulation of opioid peptides, opioid receptors, opioid agonists and opioid antagonists. The particular topics that continue to be covered include the molecular-biochemical effects and neurochemical localization studies of endogenous opioids and their receptors related to behavior, and the roles of these opioid peptides and receptors in pain and analgesia; stress and social status; tolerance and dependence; learning and memory; eating and drinking; alcohol and drugs of abuse; sexual activity and hormones, pregnancy, development and endocrinology; mental illness and mood; seizures and neurologic disorders; electrical-related activity and neurophysiology; general activity and locomotion; gastrointestinal, renal and hepatic functions; cardiovascular responses; respiration and thermoregulation; and immunological responses.
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Affiliation(s)
- Richard J Bodnar
- Department of Psychology and Neuropsychology Doctoral Sub-Program, Queens College, City University of New York, Flushing, NY 11367, United States.
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Abstract
Cesarean deliveries can be associated with moderate to severe postoperative pain. Appropriate management of pain is important because it results in better patient satisfaction, earlier mobilization, and improved maternal-infant bonding. There are many individual options for treatment of pain; however, multimodal analgesic therapy has become the mainstay of treatment. In this article, the epidemiology of postcesarean delivery pain, pain mechanisms, and the multiple options available to providers for treatment of postoperative pain are discussed.
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