Epidural analgesia after abdominal surgery

Thoracic epidural analgesia (TEA) and transversus abdominis plane (TAP) block are used for pain control after abdominal surgery. Although there have been several meta-analyses comparing these two techniques, the conclusion was limited by a small number of studies and heterogeneity among studies. Our meta-analysis used the Medline, EMBASE, and Cochrane central library databases from their inception through September 2022. Randomized controlled trials (RCTs) comparing TEA and TAP block were included. The pre-specified primary outcome was the pain score at rest at 12 h postoperatively...

INTRODUCTION: Ultrasound guided caudal epidural block (CEB) and transversus abdominis plane block (TAPB) are two techniques which are used for pain management after inguinal hernia surgeries (IHR). CEB is accepted as gold standard for lower abdominal surgeries while TAPB is more popular. OBJECTIVE: It is aimed to compare ultrasound guided CEB and TAPB for postoperative pain scores, additional analgesic requirement and chronic pain development in pediatric bilateral open IHR...

Analgesia after thoracotomy is challenging but important as inadequate pain control may result in early postoperative complications and a higher risk for post-thoracotomy pain syndrome. The authors report the successful utilization of an erector spinae plane (ESP) catheter for post-thoracotomy analgesia in a 40-year-old female with two dual-leaded spinal cord stimulators (SCS) in the cervical and thoracic levels. Although thoracic epidural analgesia is the current standard, epidural catheterization may present with obstructive, mechanical, or infectious concerns in patients with SCS...

PURPOSE: Postoperative pain after open hepatectomy is significant. Preoperative coagulopathy limits the use of epidural analgesia, the gold standard for pain control in open abdominal surgery. Erector spinae plane block (ESPB) is a novel regional anesthesia technique that has been shown to provide effective analgesia in abdominal surgery. In this study, we compared the analgesic efficacy of patient-controlled continuous ESPB (CESPB) with hydromorphone patient-controlled intravenous analgesia (PCIA) after right subcostal incision hepatectomies in hepatocellular carcinoma patients with preoperative coagulopathy...

Background and Aims: For effective patient-controlled epidural analgesia (PCEA) without many systemic effects after major intra-abdominal surgeries, optimal analgesic solution, background infusion rates, and settings need to be determined. The primary aim was to compare the efficacy of PCEA versus physician-controlled epidural analgesia (PhCEA) in terms of pain relief after major intra-abdominal surgeries. The secondary aim was, to establish an acceptable PCEA regime, to compare the vitals, amount of drug used, acute pain service (APS) interventions, rescue analgesics, and side effects...

OBJECTIVES: Although patient-controlled epidural analgesia (PCEA) is an effective form of regional analgesia for abdominal surgery, some patients experience significant rebound pain after the discontinuation of PCEA. However, risk factors for rebound pain associated with PCEA in major abdominal surgery remain unknown. This study evaluated the incidence of rebound pain related to PCEA and explored potential associated risk factors. MATERIALS AND METHODS: We performed a retrospective review of 236 patients using PCEA following hepatobiliary and pancreas surgery between 2018 and 2020 in a tertiary hospital in South Korea...

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BACKGROUND: The development of back pain following epidural analgesia is one reason for patient refusal of neuraxial analgesia. The primary endpoint of this study was to compare the incidence and severity of back pain following midline and paramedian epidural technique. The secondary endpoint was to identify the risk factors associated with the occurrence of back pain. METHODS: This prospective randomized study included 114 patients receiving thoracic epidural catheterization for pain management following upper abdominal or thoracic surgery...

Poorly controlled postoperative pain is associated with increased morbidity, negatively affects quality of life and functional recovery, and is a risk factor for persistent pain and longer-term opioid use. Up to 10% of opioid-naïve patients have persistent opioid use after many types of surgeries. Opioid-related side-effects and the opioid abuse epidemic emphasise the need for alternative, opioid-minimising, multimodal analgesic strategies, including neuraxial (epidural/intrathecal) techniques, truncal nerve blocks, and lidocaine infusions...

BACKGROUND: Thoracic epidural analgesia is useful for postoperative pain control after upper abdominal surgery. However, epidural analgesia in patients undergoing laparoscopic surgery may potentiate an increase in intracranial pressure (ICP). ICP can be effectively evaluated by measuring the optic nerve sheath diameter (ONSD). OBJECTIVES: The purpose of this study is to investigate changes in the ONSD following thoracic epidural normal saline injection during laparoscopic surgery...

BACKGROUND: There is scant clinical research on neuraxial analgesia in dogs undergoing major surgery. With this study we compared the perioperative analgesic effects of thoracic epidural anaesthesia (TEA) and intrathecal morphine (ITM) in dogs scheduled for thoracic or cranial abdominal surgery. The dogs received methadone and dexmedetomidine, were anaesthetized with propofol maintained with sevoflurane, and randomly assigned to receive either TEA (ropivacaine 0.5% at 0.2 mg/kg and morphine 0...

BACKGROUND: Rectus sheath catheter analgesia (RSCA) and thoracic epidural analgesia (TEA) are both used for analgesia following laparotomy. The aim was to compare the analgesic effectiveness of RSCA with TEA after laparotomy for elective colorectal and urological surgery. METHODS: Patients undergoing elective midline laparotomy were randomized in a non-blinded fashion to receive RSCA or TEA for postoperative analgesia at a single UK teaching hospital. The primary quantitative outcome measure was dynamic pain score at 24 h after surgery...

Background and Objectives : The management of acute postoperative pain (APP) following major abdominal surgery implies various analgetic strategies. Opioids lie at the core of every analgesia protocol, despite their side effect profile. To limit patients' exposure to opioids, considerable effort has been made to define new opioid-sparing anesthesia techniques relying on multimodal analgesia. Our study aims to investigate the role of adjuvant multimodal analgesic agents, such as ketamine, lidocaine, and epidural analgesia in perioperative pain control, the incidence of postoperative cognitive dysfunction (POCD), and the incidence of postoperative nausea and vomiting (PONV) after major abdominal surgery...

Short tandem repeats (STRs) and variable number of tandem repeats (VNTRs) that have been identified at approximately 0.7 and 0.5 million loci in the human genome, respectively, are highly multi-allelic variations rather than single-nucleotide polymorphisms. The number of repeats of more than a few thousand STRs was associated with the expression of nearby genes, indicating that STRs are influential genetic variations in human traits. Analgesics act on the central nervous system via their intrinsic receptors to produce analgesic effects...

The peri-operative analgesic management of patients undergoing major elective colorectal surgery has an impact on patient recovery. An approach that favours an opioid-free strategy has demonstrated improved patient outcomes. Avoiding systemic opioids during and after abdominal surgery promotes early recovery of bowel function and early re-initiation of oral intake, shortens hospital length of stay, minimises postoperative complications, and may improve long-term outcomes. In this case report we describe an opioid-free anaesthetic technique, in line with current Enhanced Recovery After Surgery recommendations, for a patient undergoing an open abdominoperineal resection who reported experiencing severe side-effects to opioids in the past...

BACKGROUND: Ventral hernias commonly affect patients after major abdominal surgery. To reduce postoperative pain, the effects of the transversus abdominis plane (TAP) block, epidural analgesia and medication-only protocol have been investigated. The primary outcome was the cumulative dosage of opioids (morphine milligram equivalents MME), of acetaminophen and diclofenac for postoperative pain control on postoperative day (POD) 0, 1, and 2. Secondary outcomes were length of stay (LOS) and the pain scale rating using the numeric rating scale (NRS) on POD 0, 1, and 2...

PURPOSE OF REVIEW: Gynecologic oncologic malignancies are amongst the most common cancers affecting women across the world. This narrative review focuses on the current state of evidence around optimal perioperative pain management of patients undergoing surgeries for gynecologic malignancies with a specific focus on cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC). RECENT FINDINGS: Recent improvements in postoperative pain management following all types of gynecologic procedures, including minimally invasive, open-abdominal, or CRS + HIPEC, have been implemented through enhanced recovery after surgery (ERAS) protocols...

BACKGROUND: Epidural analgesia is conventionally used as the mainstay of analgesia in open abdominal surgery but has a small life-changing risk of complications (epidural abscesses or haematomas). Local wound-infusion could be a viable alternative and are associated with fewer adverse effects. METHODS: A retrospective observational analysis of individuals undergoing open hepato-pancreato-biliary surgery over 1 year was undertaken. Patients either received epidural analgesia (EP) or continuous wound infusion (WI) + IV patient controlled anaesthesisa (PCA) with an intraoperative spinal opiate...

OBJECTIVE: Compare transversus abdominis plane (TAP) blocks with liposomal bupivacaine were to epidural analgesia for pain at rest and opioid consumption in patients recovering from abdominal surgery. BACKGROUND: ERAS pathways suggest TAP blocks in preference to epidural analgesia for abdominal surgery. However, the relative efficacies of TAP blocks and epidural analgesia remains unknown. METHODS: Patients having major abdominal surgery were enrolled at six sites and randomly assigned 1:1 to thoracic epidural analgesia or bilateral/4-quadrant TAP blocks with liposomal bupivacaine...

INTRODUCTION: Pain management is an integral part of Enhanced Recovery After Surgery (ERAS) following laparoscopic colonic resection. A variety of regional and neuraxial techniques were proposed, but their efficacy is still controversial. This systematic review evaluates published evidence on analgesic techniques and their impact on postoperative analgesia and recovery for laparoscopic colonic surgery patients. METHODS: We conducted bibliographic research on May 10, 2021, through PubMed, Cochrane database, and Google scholar...