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Abdominal wall's Blocks

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45 papers 0 to 25 followers
https://www.readbyqxmd.com/read/28124863/is-ultrasound-guided-transversus-abdominis-plane-block-useful-in-the-prevention-of-post-surgical-chronic-pain-after-laparoscopic-cholecystectomy
#1
Emanuele Piraccini, Morena Calli, Helen Byrne, Ruggero M Corso, Stefano Maitan
No abstract text is available yet for this article.
January 25, 2017: Minerva Anestesiologica
https://www.readbyqxmd.com/read/28007030/ultrasound-anatomy-of-the-transversus-abdominis-plane-region-in-pregnant-women-before-and-after-cesarean-delivery
#2
Nicholas Kiefer, Stefanie Krahe, Ulrich Gembruch, Stefan Weber
BACKGROUND: After cesarean delivery, analgesia is often incomplete and a multimodal approach to analgesia is necessary. Transverse abdominal plane (TAP) block has been advocated in this setting, yet no systematic description of the ultrasound anatomy in pregnant women exists in the literature. Therefore, we aimed to describe the sonographical features of relevant structures in pregnant women before and after elective cesarean. METHODS: Sixty women at, or close to term scheduled for elective cesarean delivery underwent a standardized ultrasound examination before and after delivery...
December 22, 2016: BMC Anesthesiology
https://www.readbyqxmd.com/read/28002093/postoperative-analgesia-via-a-transversus-abdominis-plane-block-using-different-concentrations-of-ropivacaine-for-abdominal-surgery-a-meta-analysis
#3
Ni Sun, Shouyong Wang, Pengpeng Ma, Shuting Liu, Aijie Shao, Ling Xiong
BACKGROUND: The transversus abdominis plane block (TAPB) has been proven to be an effective means of postoperative anesthesia, but the optimum effective concentration of ropivacaine warrants further research. OBJECTIVE: This study aimed to identify the optimal ropivacaine concentration of TAPB using a meta-analysis. METHODS: This study consisted of a meta-analysis of randomized controlled trials (RCTs). We searched online databases, including PubMed, Embase, the Cochrane Database of Systematic Reviews, and Web of Science...
December 19, 2016: Clinical Journal of Pain
https://www.readbyqxmd.com/read/27984230/transversus-abdominis-plane-block-versus-wound-infiltration-for-analgesia-after-cesarean-delivery-a-randomized-controlled-trial
#4
Mohamed Mohamed Tawfik, Yaser Mohamed Mohamed, Rania Elmohamadi Elbadrawi, Mostafa Abdelkhalek, Maiseloon Mostafa Mogahed, Hanaa Mohamed Ezz
BACKGROUND: Transversus abdominis plane (TAP) block and local anesthetic wound infiltration provide analgesia after cesarean delivery. Studies comparing the 2 techniques are scarce, with conflicting results. This double-blind, randomized controlled trial aimed to compare bilateral ultrasound-guided TAP block with single-shot local anesthetic wound infiltration for analgesia after cesarean delivery performed under spinal anesthesia. We hypothesized that the TAP block would decrease postoperative cumulative fentanyl consumption at 24 hours...
April 2017: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/28096583/addition-of-clonidine-to-bupivacaine-in-transversus-abdominis-plane-block-prolongs-postoperative-analgesia-after-cesarean-section
#5
Ranju Singh, Nishant Kumar, Aruna Jain, Sudipta Joy
BACKGROUND AND AIMS: The aim was to compare duration of postoperative analgesia with addition of clonidine to bupivacaine in bilateral transversus abdominis plane (TAP) block after lower segment cesarean section (LSCS). MATERIAL AND METHODS: One hundred American Society of Anesthesiologists (ASA) grade I and II pregnant patients undergoing LSCS under spinal anesthesia were randomly divided to receive either 20 ml bupivacaine 0.25% (Group B; n = 50) or 20 ml bupivacaine+1ug/kg clonidine bilaterally (Group BC; n = 50) in TAP block in a double-blind fashion...
October 2016: Journal of Anaesthesiology, Clinical Pharmacology
https://www.readbyqxmd.com/read/28098413/dermatomal-spread-following-posterior-transversus-abdominis-plane-block-in-pediatric-patients-our-initial-experience
#6
Maria A Hernandez, Tricia Vecchione, Karen Boretsky
INTRODUCTION: Several techniques for the transversus abdominis plane (TAP) block have been described. The extent of sensory changes using an ultrasound-guided posterior TAP block (pTAP) remains unclear in pediatric patients. The primary aim of this study was to report the extent of sensory changes achieved with pTAP; specifically the highest thoracic dermatome anesthetized. Secondary outcomes were pain scores (PS), opioid consumption, and complications. METHODS: We retrospectively reviewed the medical records of patients less than 21 years of age undergoing abdominal surgery with a unilateral or bilateral pTAP(s) for postoperative analgesia...
January 18, 2017: Paediatric Anaesthesia
https://www.readbyqxmd.com/read/27956680/analgesic-efficacy-of-bilateral-continuous-transversus-abdominis-plane-blocks-using-an-oblique-subcostal-approach-in-patients-undergoing-laparotomy-for-gynaecological-cancer-a-prospective-randomized-triple-blind-placebo-controlled-study
#7
T Yoshida, K Furutani, Y Watanabe, N Ohashi, H Baba
BACKGROUND: The analgesic efficacy of continuous transversus abdominis plane (TAP) blocks in comparison with that of single-injection TAP blocks is not clear. This randomized, triple-blind, placebo-controlled trial investigated the benefits of adding continuous TAP blocks to single-injection TAP blocks after a laparotomy. METHODS: Eighty consecutive patients undergoing midline laparotomy for gynaecological cancer were randomized and received bilateral TAP infusions with either ropivacaine 0...
December 2016: British Journal of Anaesthesia
https://www.readbyqxmd.com/read/27943522/no-benefit-of-ultrasound-guided-transversus-abdominis-plane-tap-blocks-over-local-anaesthetic-wound-infiltration-in-elective-laparoscopic-colonic-surgery-results-of-a-double-blind-randomised-controlled-trial
#8
A Rashid, K J Gorissen, F Ris, M P Gosselink, J R Shorthouse, A D Smith, J J Pandit, I Lindsey, N Crabtree
AIM: Advances in laparoscopic techniques combined with enhanced recovery pathways have led to faster recuperation and discharge after colorectal surgery. Peripheral nerve blockade using Transversus Abdominis Plane (TAP) blocks reduce opioid requirements and provide better analgesia than inactive controls for laparoscopic colectomies. This double-blind randomized study was performed comparing TAP blocks using Bupivacaine to standardised wound infiltration with local anaesthetic (LA). METHODS: 71 Patients were randomised between either TAP-block or wound infiltration...
December 10, 2016: Colorectal Disease: the Official Journal of the Association of Coloproctology of Great Britain and Ireland
https://www.readbyqxmd.com/read/27810148/introduction-of-a-novel-ultrasound-guided-extrathoracic-sub-paraspinal-block-for-control-of-perioperative-pain-in-nuss-procedure-patients
#9
Robert B Bryskin, Daniel K Robie, Frederick M Mansfield, Eugene B Freid, Siam Sukumvanich
BACKGROUND: A safe and effective method of multilevel thoracic pain control remains an elusive goal in patients undergoing the Nuss procedure. The aim of our study was to develop a nonopioid centered approach using a novel regional technique as part of a quality improvement initiative. METHODS: The proposed ultrasound-guided technique positions multi-perforated soaker catheter deep to the paraspinal muscles from T2 to T11. The project was conducted in two phases...
October 14, 2016: Journal of Pediatric Surgery
https://www.readbyqxmd.com/read/27906937/transversus-abdominis-plane-block-in-the-management-of-acute-postoperative-pain-syndrome-after-caesarean-section-a-randomized-controlled-clinical-trial
#10
Pierfrancesco Fusco, Vincenza Cofini, Emiliano Petrucci, Paolo Scimia, Tullio Pozone, Giuseppe Paladini, Gaspare Carta, Stefano Necozione, Battista Borghi, Franco Marinangeli
BACKGROUND: The international literature is unclear regarding the analgesic efficacy of the transversus abdominis plane block (TAPB) after a Caesarean section (CS). OBJECTIVES: The aim of this study was to determine whether a correctly performed ultrasound-guided TAPB (USG-TAPB) could provide better control of acute postoperative pain during the first 72 hours after CS and if it could provide a faster postoperative recovery. STUDY DESIGN: A double-blind, randomized, controlled clinical trial on pregnant women who underwent CS...
November 2016: Pain Physician
https://www.readbyqxmd.com/read/27891579/unexpected-motor-weakness-following-quadratus-lumborum-block-for-gynaecological-laparoscopy
#11
M Wikner
Quadratus lumborum block has recently been described as an effective and long-lasting analgesic strategy for various abdominal operations, including gynaecological laparoscopy. Despite evidence that the analgesic effect is mediated by indirect paravertebral block and that local anaesthetic spreads to the lumbar paravertebral space, there have been no reports to date of lower limb motor weakness. We present a patient with unilateral hip flexion and knee extension weakness leading to unplanned overnight admission following lateral quadratus lumborum block with 20 ml levobupivacaine 0...
November 28, 2016: Anaesthesia
https://www.readbyqxmd.com/read/27717634/clinical-effectiveness-of-transversus-abdominis-plane-tap-blocks-for-pain-relief-after-caesarean-section-a-meta-analysis
#12
R Champaneria, L Shah, M J Wilson, J P Daniels
BACKGROUND: The effectiveness of transversus abdominis plane (TAP) blocks for acute pain relief after caesarean section, in comparison to normal practice, remains uncertain. METHODS: Electronic literature databases were searched from inception to May 2016 for randomised controlled trials that assessed the effectiveness of TAP blocks following caesarean section. Trials were eligible if comparisons were made against no block or placebo, and/or intrathecal morphine...
December 2016: International Journal of Obstetric Anesthesia
https://www.readbyqxmd.com/read/27733325/perineural-dexamethasone-does-not-enhance-the-analgesic-efficacy-of-ultrasound-guided-subcostal-transversus-abdominis-plane-block-during-laparoscopic-cholecystectomy
#13
Sheng-Hui Huang, Jing Lu, Hong-Yun Gan, Yi Li, Yong-Gang Peng, Shuan-Ke Wang
BACKGROUND: Ultrasound-guided transversus abdominis plane (TAP) block is an adjunct therapy to provide effective postoperative analgesia in abdominal surgical procedures. Dexamethasone is a supplement agent that can improve the efficacy of local anesthesia. However, information about its additive effect is limited. This study aimed to compare the analgesic efficiency using ultrasound-guided TAP block with and without perineural dexamethasone for patients who underwent laparoscopic cholecystectomy...
October 2016: Hepatobiliary & Pancreatic Diseases International: HBPD INT
https://www.readbyqxmd.com/read/27543534/a-cadaver-study-comparing-spread-of-dye-and-nerve-involvement-after-three-different-quadratus-lumborum-blocks
#14
L Carline, G A McLeod, C Lamb
BACKGROUND: Posterior variants of abdominal wall block include the quadratus lumborum type I, quadratus lumborum type II and quadratus lumborum transmuscular blocks. Our objectives were to compare the spread of injectate and nerve involvement, after conducting blocks using ultrasound guidance in soft embalmed cadavers. METHODS: After randomization, an experienced anaesthetist conducted three quadratus lumborum 1, three quadratus lumborum 2 and four transmuscular blocks on the left or right sides of five cadavers...
September 2016: British Journal of Anaesthesia
https://www.readbyqxmd.com/read/27730633/a-radiologic-and-anatomic-assessment-of-injectate-spread-following-transmuscular-quadratus-lumborum-block-in-cadavers
#15
S D Adhikary, K El-Boghdadly, Z Nasralah, N Sarwani, A M Nixon, K J Chin
We performed bilateral transmuscular quadratus lumborum blocks in six cadavers using iodinated contrast and methylene blue. Computed tomography imaging was performed in four cadavers and anatomical dissection was completed in five. This demonstrated spread to the lumbar paravertebral space in 63% of specimens, laterally to the transversus abdominis muscle in 50% and caudally to the anterior superior iliac spine in 63% of specimens. There was no radiographic evidence of spread to the thoracic paravertebral space...
January 2017: Anaesthesia
https://www.readbyqxmd.com/read/27755488/quadratus-lumborum-block-versus-transversus-abdominis-plane-block-for-postoperative-pain-after-cesarean-delivery-a-randomized-controlled-trial
#16
Rafael Blanco, Tarek Ansari, Waleed Riad, Nanda Shetty
BACKGROUND AND OBJECTIVES: Effective postoperative analgesia after cesarean delivery enhances early recovery, ambulation, and breastfeeding. In a previous study, we established the effectiveness of the quadratus lumborum block in providing pain relief after cesarean delivery compared with patient-controlled analgesia (morphine). In the current study, we hypothesized that this method would be equal to or better than the transversus abdominis plane block with regard to pain relief and its duration of action after cesarean delivery...
November 2016: Regional Anesthesia and Pain Medicine
https://www.readbyqxmd.com/read/27761032/ultrasound-guided-truncal-blocks-a-new-frontier-in-regional-anaesthesia
#17
REVIEW
Arunangshu Chakraborty, Rakhi Khemka, Taniya Datta
The practice of regional anaesthesia is rapidly changing with the introduction of ultrasound into the working domain of the anaesthesiologist. New techniques are being pioneered. Among the recent techniques, notable are the truncal blocks, for example, the transversus abdominis plane block, rectus sheath block, hernia block and quadratus lumborum block in the abdomen and the pectoral nerves (Pecs) block 1 and 2, serratus anterior plane block and intercostal nerve block. This narrative review covers the brief anatomical discourse along with technical description of the ultrasound-guided truncal blocks...
October 2016: Indian Journal of Anaesthesia
https://www.readbyqxmd.com/read/27429253/abdominal-wall-blocks-in-adults
#18
Jens Børglum, Ismail Gögenür, Thomas F Bendtsen
PURPOSE OF REVIEW: Abdominal wall blocks in adults have evolved much during the last decade; that is, particularly with the introduction of ultrasound-guided (USG) blocks. This review highlights recent advances of block techniques within this field and proposes directions for future research. RECENT FINDINGS: Ultrasound guidance is now considered the golden standard for abdominal wall blocks in adults, even though some landmark-based blocks are still being investigated...
October 2016: Current Opinion in Anaesthesiology
https://www.readbyqxmd.com/read/27238859/ultrasound-guided-subcostal-transversus-abdominis-plane-blocks-with-liposomal-bupivacaine-vs-non-liposomal-bupivacaine-for-postoperative-pain-control-after-laparoscopic-hand-assisted-donor-nephrectomy-a-prospective-randomised-observer-blinded-study
#19
J L Hutchins, R Kesha, F Blanco, T Dunn, R Hochhalter
We compared the effect of subcostal transversus abdominis plane (TAP) block with liposomal bupivacaine to TAP block with non-liposomal bupivacaine on postoperative maximal pain scores in patients undergoing donor nephrectomy. Sixty patients were prospectively randomly assigned to receive ultrasound-guided bilateral TAPs with either 1.3% liposomal bupivacaine and normal saline or 0.25% non-liposomal bupivacaine with adrenaline. There was a significant decrease in maximal pain scores in the liposomal bupivacaine TAP group when compared with the non-liposomal bupivacaine group median (IQR [range]), 24-48 h after injection, 5 (3...
August 2016: Anaesthesia
https://www.readbyqxmd.com/read/27338522/postoperative-analgesia-after-caesarean-section-with-transversus-abdominis-plane-block-or-continuous-infiltration-wound-catheter-a-randomized-clinical-trial-tap-vs-infiltration-after-caesarean-section
#20
RANDOMIZED CONTROLLED TRIAL
Fanny Klasen, Aurélie Bourgoin, François Antonini, Emma Dazeas, Florence Bretelle, Claude Martin, Karine Baumstarck, Marc Leone
OBJECTIVE: Single shot transversus abdominis plane (TAP) block and continuous local anesthetic infiltration wound catheter (CLAIWC) decreased the morphine consumption after caesarean section. The aim of this study was to compare the analgesic efficacy of CLAIWC and ultrasound-guided TAP block. METHOD: Sixty patients undergoing caesarean section were prospectively randomized. After the caesarean section, the postoperative analgesia was randomized to either a CLAIWC localized below the fascia with an elastomeric pump for 48hours or a bilateral ultrasound-guided TAP block with injection of ropivacaine...
December 2016: Anaesthesia, Critical Care & Pain Medicine
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