Ultrasound guided lateral quadratus lumborum block enhanced recovery in patients undergoing laparoscopic colorectal surgery

Jones, 2011, Laparoscopic colorectal surgery, BMJ, 343, d8029, 10.1136/bmj.d8029 Thiele, 2015, Standardization of care: impact of an enhanced recovery protocol on length of stay, complications, and direct costs after colorectal surgery, J Am Coll Surg, 220, 430e, 10.1016/j.jamcollsurg.2014.12.042 Ljungqvist, 2017, Enhanced recovery after surgery: a review, JAMA Surg, 152, 292, 10.1001/jamasurg.2016.4952 Shah, 2017, Reducing readmissions while shortening length of stay: the positive impact of an enhanced recovery protocol in colorectal surgery, Dis Colon Rectum, 60, 219, 10.1097/DCR.0000000000000748 De Oliveira, 2014, Transversus abdominis plane block to ameliorate postoperative pain outcomes after laparoscopic surgery: a meta-analysis of randomized controlled trials, Anesth Analg, 118, 454e463, 10.1213/ANE.0000000000000066 Walter, 2013, A randomized controlled trial of the efficacy of ultrasound-guided transverses abdominis plane (TAP) block in laparoscopic colorectal surgery, Surg Endosc, 27, 2366, 10.1007/s00464-013-2791-0 Oh, 2017, Effects of preoperative ultrasound-guided transversus abdominis plane block on pain after laparoscopic surgery for colorectal cancer: a double-blind randomized controlled trial, Surg Endosc, 31, 127, 10.1007/s00464-016-4941-7 Kim, 2017, The role of transversus abdominis plane blocks in enhanced recovery after surgery pathways for open and laparoscopic colorectal surgery, J Laparoendosc Adv Surg Tech, 27, 909, 10.1089/lap.2017.0337 Blanco, 2007, TAP block under ultrasound guidance: the description of a ‘‘no pops’’ technique, Reg Anesth Pain Med, 32, S130 Blanco, 2016, Quadratus lumborum block versus transversus abdominis plane block for postoperative pain after cesarean delivery: a randomized controlled trial, Reg Anesth Pain Med, 41, 757, 10.1097/AAP.0000000000000495 Murouchi, 2016, Quadratus lumborum block: analgesic effects and chronological ropivacaine concentrations after laparoscopic surgery, Reg Anesth Pain Med, 41, 146, 10.1097/AAP.0000000000000349 Blanco, 2015, Quadratus lumborum block for postoperative pain after caesarean section: a randomised controlled trial, Eur J Anaesthesiol, 32, 812, 10.1097/EJA.0000000000000299 Srinivas, 2018, Reduced Ketobemidone usage in Quadratus Lumborum block patients after cesarean delivery: clinical pharmacology views, Anesth Analg, 127, 311, 10.1213/ANE.0000000000003369 Ueshima, 2017, Intermittent bilateral anterior subcostal quadrates lumborum block for effective analgesia in lower abdominal surgery, J Clin Anesth, 43, 65, 10.1016/j.jclinane.2017.09.018 Elsharkawy, 2017, Quadratus lumborum blocks, Adv Anesth, 35, 145, 10.1016/j.aan.2017.07.007 Chin, 2017, Essentials of our current understanding: abdominal wall blocks, Reg Anesth Pain Med, 42, 133, 10.1097/AAP.0000000000000545 Tan, 2020, Quadratus lumborum block for postoperative analgesia after cesarean delivery: a systematic review with meta-analysis and trial-sequential analysis, J Clin Anesth, 67, 110003, 10.1016/j.jclinane.2020.110003 El-Boghdadly, 2016, Quadratus lumborum block nomenclature and anatomical considerations, Reg Anesth Pain Med, 41, 548, 10.1097/AAP.0000000000000411 Blanco, 2013, Optimal point of injection: the quadratus lumborum type I and II blocks, Anesthesia, 68, 4 Dam, 2019, Transmuscular quadratus lumborum block for percutaneous nephrolithotomy reduces opioid consumption and speeds ambulation and discharge from hospital: a single centre randomised controlled trial, Br J Anaesth, 123, e350, 10.1016/j.bja.2019.04.054 Zhu, 2019, Ultrasound guided continuous Quadratus Lumborum block hastened recovery in patients undergoing open liver resection: a randomized controlled, open-label trial, BMC Anesthesiol, 19, 23, 10.1186/s12871-019-0692-z Ueshima, 2017, Ultrasound-guided Quadratus Lumborum block: an updated review of anatomy and techniques, BioMed Res Int, 2017, 2752876, 10.1155/2017/2752876 Akerman, 2018, A review of the quadratus lumborum block and ERAS, Front Med, 5, 44, 10.3389/fmed.2018.00044 Yang HM, Park SJ, Yoon BK, Park K, Kim SH. Cadaveric evaluation of different approaches for quadratus lumborum blocks. Pain Res Manag. Volume 2018, Article ID 2368930. https://doi.org/10.1155/2018/2368930. Kumar, 2017, Quadratus lumborum spares paravertebral space in fresh cadaver injection, Anesth Analg, 125, 708, 10.1213/ANE.0000000000002245 Dam, 2017, The pathway of injectate spread with the transmuscular quadratus lumborum block: a cadaver study, Anesth Analg, 125, 303, 10.1213/ANE.0000000000001922 Carline, 2016, A cadaver study comparing spread of dye and nerve involvement after three different quadratus lumborum blocks, Br J Anaesth, 117, 387, 10.1093/bja/aew224 Adhikary, 2017, A radiologic and anatomic assessment of injectate spread following transmuscular quadratus lumborum block in cadavers, Anaesthesia, 72, 73, 10.1111/anae.13647 Elsharkawy, 2017, Injectate spread following anterior subcostal and posterior approaches to the quadratus lumborum block: a comparative cadaveric study, Eur J Anaesthesiol, 34, 587, 10.1097/EJA.0000000000000680 Ishio, 2017, Evaluation of ultrasound-guided posterior quadratus lumborum block for postoperative analgesia after laparoscopic gynecologic surgery, J Clin Anesth, 41, 1, 10.1016/j.jclinane.2017.05.015 Öksüz, 2017, Quadratus lumborum block versus transversus abdominis plane block in children undergoing low abdominal surgery: a randomized controlled trial, Reg Anesth Pain Med, 42, 674, 10.1097/AAP.0000000000000645 Cardoso, 2016, Type Ⅱ quadratus lumborum block for a sub-total gastrectomy in a septic patient, Rev Bras Anestesiol, 68, 186, 10.1016/j.bjan.2016.09.009 Miller, 2014, Reduced length of hospital stay in colorectal surgery after implementation of an enhanced recovery protocol, Anesth Analg, 118, 1052, 10.1213/ANE.0000000000000206 Steenhagen, 2016, Enhanced recovery after surgery: it’s time to change practice!, Nutr Clin Pract, 31, 18, 10.1177/0884533615622640