Table of contents

Regional anesthesia and acute pain

• Effect of preoperative cannabis use on perioperative outcomes: a retrospective cohort study (14 May, 2021)

  Betty Huiyu Zhang, Haris Saud, Neil Sengupta, Max Chen, Devyani Bakshi, Liz Richardson, Li Wang, Harsha Shanthanna
• Obturator nerve block does not provide analgesic benefits in total hip arthroplasty under multimodal analgesic regimen: a randomized controlled trial (5 May, 2021)

  Philippe Marty, Clement Chassery, Olivier Rontes, Corine Vuillaume, Bertrand Basset, Mehdi Merouani, Constance Marquis, Anne Delussy, Marie-Claude Delbos, Fabrice Ferre, Benoit Bataille, Girish Joshi, Alain Delbos
• Hospital safety-net burden is associated with increased inpatient mortality after elective total knee arthroplasty: a retrospective multistate review, 2007–2018 (14 May, 2021)

  Deirdre Clare Kelleher, Ryan Lippell, Briana Lui, Xiaoyue Ma, Tiffany Tedore, Roniel Weinberg, Robert S White
• Efficacy of parasternal block to decrease intraoperative opioid use in coronary artery bypass surgery via sternotomy: a randomized controlled trial (14 May, 2021)

  Sébastien Bloc, Brieuc P Perot, Hadrien Gibert, Jean-Dominique Law Koune, Yannick Burg, Didier Leclerc, Anne-Sophie Vuitton, Christophe De La Jonquière, Marine Luka, Thierry Waldmann, Nicolas Vistarini, Stéphane Aubert, Mickaël M Ménager, Messaouda Merzoug, Cécile Naudin, Pierre Squara
• MRI and muscle enzymes do not support the diagnosis of local anesthetic myotoxicity: a descriptive case series (31 May, 2021)

  Lauren Mahyar, Joseph M Neal, C Craig Blackmore, Dane W Jackson, Neil A Hanson, Kevin M MacDonald, Daniel Warren, Peter J Verdin