Understanding three standard study designs for randomized controlled trials Naoko NiimiAlan YangKazuyoshi Aoyama Editorial 24 June 2024 Pages: 421 - 424
Protocolized oxytocin infusion for elective cesarean delivery: a retrospective before-and-after study Azusa NagaiYuki ShikoYusuke Mazda Original Article Open access 22 March 2024 Pages: 425 - 433
Association between muscular tissue desaturation and acute kidney injury in older patients undergoing major abdominal surgery: a prospective cohort study Lingzi YinChunsheng WangXinli Ni Original Article Open access 06 April 2024 Pages: 434 - 444
Anatomic evaluation to compare the dye spread with ultrasound-guided pericapsular nerve group (PENG) injection with or without an additional suprainguinal fascia iliaca (SIFI) injection in soft embalmed cadavers Sandeep DiwanShivprakash ShivamallappaAnju Gupta Original Article 11 March 2024 Pages: 445 - 454
The combination of hydrogen gas and hydrogen-rich solution does not protect against ischemic spinal cord injury in rabbits Atsuo YamashitaTakehiko FukuiMishiya Matsumoto Original Article 17 March 2024 Pages: 455 - 463
Incidence of sodium–glucose cotransporter-2 inhibitor-associated perioperative ketoacidosis in surgical patients: a prospective cohort study Hiroyuki SekiNorifumi Kuratanifor the SAPKA Investigators Original Article Open access 17 March 2024 Pages: 464 - 474
Effectiveness of remimazolam in preventing postoperative delirium in elderly patients with proximal femoral fractures Daichi FujimotoNorihiko ObataSatoshi Mizobuchi Original Article 26 March 2024 Pages: 475 - 482
Association between postoperative shoulder pain and left-side laparoscopic urologic surgery: a single-center retrospective cohort study Hiroko FujimotoYusuke NagamineTakahisa Goto Original Article 20 April 2024 Pages: 483 - 488
Differences in circulating blood volume changes during emergence from general anesthesia in transcatheter aortic valve implantation and MitraClip implantation Makishi MaedaYusuke YoshikawaMichiaki Yamakage Original Article 18 May 2024 Pages: 489 - 495
Differences in the epidermal pain threshold between different needle puncture sites Katsuhide MasuiTakashi Asai Original Article 18 May 2024 Pages: 496 - 499
Epinephrine vs. phenylephrine infusion for prophylaxis against maternal hypotension after spinal anesthesia for cesarean delivery: a randomized controlled trial Yasmin S. HassabelnabyAhmed M. HasaninSherin Refaat Original Article 25 May 2024 Pages: 500 - 507
Oxygen concentration titration guided by oxygen reserve index during pediatric laryngeal surgery with high-flow nasal cannula oxygen: a randomized controlled trial Haisu LiJianxia LiuYing Xu Original Article 28 May 2024 Pages: 508 - 515
A comparative study using gastric ultrasound to evaluate the safety of shortening the fasting time before pediatric echocardiography: a randomized controlled non-inferiority study Eunah ChoJi Hee KwakJinyoung Song Original Article 08 June 2024 Pages: 516 - 524
Uniportal video-assisted thoracic surgery versus open thoracotomy for chronic pain after surgery: a prospective cohort study Yang GuXiang LiXin Lv Original Article 20 May 2024 Pages: 525 - 536
What are standard monitoring devices for anesthesia in future? Shinju ObaraNaoyuki HirataKenichi Masui Special Article 15 May 2024 Pages: 537 - 541
Intensive care unit follow-up clinic activities: a scoping review Junji HatakeyamaKensuke NakamuraYutaka Kondo Review Article 23 April 2024 Pages: 542 - 555
Comparison of leak fraction between the laryngeal mask airway and endotracheal tube during anesthesia: a single-center retrospective study Seiichi AzumaMasaaki AsamotoKanji Uchida Short Communication Open access 22 June 2024 Pages: 556 - 559
Does the oxygen reserve index play a role in oxygen therapy? Shingo KawashimaHiroyuki Kinoshita Letter to the Editor 25 October 2021 Pages: 560 - 560
Effect of phenylephrine on the prevention of oxytocin-induced hypotension Yanjun WangJing YuanYonghong Lin Letter to the Editor 07 June 2022 Pages: 561 - 562
Interference with high-frequency variability index Takashi KawasakiNaoyuki Hirata Letter to the Editor 18 August 2023 Pages: 563 - 564
ONSD monitoring under anesthesia for middle ear surgery Varun SureshRohan Magoon Letter to the Editor 27 October 2023 Pages: 565 - 566
Determining efficacy and safety of opioid-free anesthesia combined with a regional block for thyroid surgery Yi ChengYu-Jing YuanFu-Shan Xue Letter to the Editor 28 October 2023 Pages: 567 - 568
How long elective surgery should be delayed from COVID-19 infection in pediatric patients? Naohiro ShiojiMakoto SumieKazuyoshi Aoyama Letter to the Editor 17 November 2023 Pages: 569 - 571
The efficacy and safety of opioid‑free anesthesia combined with ultrasound‑guided intermediate cervical plexus block vs. opioid‑based anesthesia in thyroid surgery: a randomized controlled trial Shane DavisTom Batan Letter to the Editor 19 December 2023 Pages: 572 - 572
PEEP on postoperative complications: not to fast Xiao ZhaoyangZheng Xin Letter to the Editor 20 December 2023 Pages: 573 - 574
Regarding the risk factors for the emergence delirium in pediatric patients after tonsillectomy and adenoidectomy Weiwei Chen Letter to the Editor 01 March 2024 Pages: 575 - 575
Is there any impact of association between labor neuraxial analgesia and autism spectrum disorders in offspring at the population level? Kairavi DesaiMakoto SumieKazuyoshi Aoyama Letter to the Editor 21 June 2024 Pages: 576 - 579
