Hall MJ, Schwartzman A, Zhang J, Liu X. Ambulatory surgery data from hospitals and ambulatory surgery centers: United States, 2010; 2017. Available from URL: https://www.cdc.gov/nchs/data/nhsr/nhsr102.pdf (accessed October 2023).

Patel HH, Straight CE, Lehman EB, Tanner M, Carr MM. Indications for tonsillectomy: a 10 year retrospective review. Int J Pediatr Otorhinolaryngol 2014; 78: 2151–5. https://doi.org/10.1016/j.ijporl.2014.09.030

Article  PubMed  Google Scholar 

Belyea J, Chang Y, Rigby MH, Corsten G, Hong P. Post-tonsillectomy complications in children less than three years of age: a case–control study. Int J Pediatr Otorhinolaryngol 2014; 78: 871–4. https://doi.org/10.1016/j.ijporl.2014.02.029

Article  PubMed  Google Scholar 

Steward DL, Grisel J, Meinzen-Derr J. Steroids for improving recovery following tonsillectomy in children. Cochrane Database Syst Rev 2011; 2011: CD003997. https://doi.org/10.1002/14651858.cd003997.pub2

Lescanne E, Chiron B, Constant I, et al. Pediatric tonsillectomy: clinical practice guidelines. Eur Ann Otorhinolaryngol Head Neck Dis 2012; 129: 264–71. https://doi.org/10.1016/j.anorl.2012.03.003

Article  CAS  PubMed  Google Scholar 

Mitchell RB, Archer SM, Ishman SL, et al. Clinical practice guideline: tonsillectomy in children (update)—executive summary. Otolaryngol Head Neck Surg 2019; 160: 187–205. https://doi.org/10.1177/0194599818807917

Article  PubMed  Google Scholar 

Page MJ, Mckenzie JE, Bossuyt PM, et al. The PRISMA 2020 statement: an updated guideline for reporting systematic reviews. BMJ 2021; 372: n71. https://doi.org/10.1136/bmj.n71

Article  PubMed  PubMed Central  Google Scholar 

Johnston A, Kelly SE, Hsieh SC, Skidmore B, Wells GA. Systematic reviews of clinical practice guidelines: a methodological guide. J Clin Epidemiol 2019; 108: 64–76. https://doi.org/10.1016/j.jclinepi.2018.11.030

Article  PubMed  Google Scholar 

Brouwers MC, Kho ME, Browman GP, et al. AGREE II: advancing guideline development, reporting and evaluation in health care. CMAJ 2010; 182: E839–42. https://doi.org/10.1503/cmaj.090449

Article  PubMed  PubMed Central  Google Scholar 

Brouwers MC, Spithoff K, Kerkvliet K, et al. Development and validation of a tool to assess the quality of clinical practice guideline recommendations. JAMA Netw Open 2020; 3: e205535. https://doi.org/10.1001/jamanetworkopen.2020.5535

Article  PubMed  PubMed Central  Google Scholar 

Aldamluji N, Burgess A, Pogatzki-Zahn E, Raeder J, Beloeil H. PROSPECT guideline for tonsillectomy: systematic review and procedure-specific postoperative pain management recommendations. Anaesthesia 2021; 76: 947–61. https://doi.org/10.1111/anae.15299

Article  CAS  PubMed  Google Scholar 

Mitchell RB, Archer SM, Ishman SL, et al. Clinical practice guideline: tonsillectomy in children (update). Otolaryngol Head Neck Surg 2019; 160: S1–42. https://doi.org/10.1177/0194599818801757

Article  PubMed  Google Scholar 

Ericsson E, Brattwall M, Lundeberg S. Swedish guidelines for the treatment of pain in tonsil surgery in pediatric patients up to 18 years. Int J Pediatr Otorhinolaryngol 2015; 79: 443–50. https://doi.org/10.1016/j.ijporl.2015.01.016

Article  CAS  PubMed  Google Scholar 

Constant I, Ayari Khalfallah S, Brunaud A, et al. How to replace codeine after tonsillectomy in children under 12 years of age? Guidelines of the French Oto-Rhino-Laryngology-Head and Neck Surgery Society (SFORL). Eur Ann Otorhinolaryngol Head Neck Dis 2014; 131: 233–8. https://doi.org/10.1016/j.anorl.2014.06.001

Article  CAS  PubMed  Google Scholar 

Rabbani CC, Pflum ZE, Ye MJ, et al. Intraoperative ketorolac for pediatric tonsillectomy: Effect on post-tonsillectomy hemorrhage and perioperative analgesia. Int J Pediatr Otorhinolaryngol 2020; 138: 110341. https://doi.org/10.1016/j.ijporl.2020.110341

Article  PubMed  Google Scholar 

Lammers CR, Schwinghammer AJ, Hall B, et al. Comparison of oral loading dose to intravenous acetaminophen in children for analgesia after tonsillectomy and adenoidectomy: a randomized clinical trial. Anesth Analg 2021; 133: 1568–76. https://doi.org/10.1213/ane.0000000000005678

Article  CAS  PubMed  Google Scholar 

Hii J, von Ungern-Sternberg BS, Sommerfield A, Sommerfield D. Perioperative pediatric tonsillectomy analgesia: a single-center review of practice and cost-effectiveness analysis. Paediatr Anaesth 2021; 31: 497–8. https://doi.org/10.1111/pan.14134

Article  PubMed  Google Scholar 

Mann GE, Flamer SZ, Nair S, et al. Opioid-free anesthesia for adenotonsillectomy in children. Int J Pediatr Otorhinolaryngol 2021; 140: 110501. https://doi.org/10.1016/j.ijporl.2020.110501

Article  PubMed  Google Scholar 

Franz AM, Dahl JP, Huang H, et al. The development of an opioid sparing anesthesia protocol for pediatric ambulatory tonsillectomy and adenotonsillectomy surgery—a quality improvement project. Paediatr Anaesth 2019; 29: 682–9. https://doi.org/10.1111/pan.13662

Article  PubMed  Google Scholar 

Adler AC, Daszkowski A, Tan JC, et al. The association of dexmedetomidine on perioperative opioid consumption in children undergoing adenotonsillectomy with and without obstructive sleep apnea. Anesth Analg 2021; 133: 1260–8. https://doi.org/10.1213/ane.0000000000005410

Article  CAS  PubMed  Google Scholar 

Shi M, Miao S, Gu T, Wang D, Zhang H, Liu J. Dexmedetomidine for the prevention of emergence delirium and postoperative behavioral changes in pediatric patients with sevoflurane anesthesia: a double-blind, randomized trial. Drug Des Devel Ther 2019; 13: 897–905. https://doi.org/10.2147/dddt.s196075

Article  CAS  PubMed  PubMed Central  Google Scholar 

Zhang YZ, Wang X, Wu JM, Song CY, Cui XG. Optimal dexmedetomidine dose to prevent emergence agitation under sevoflurane and remifentanil anesthesia during pediatric tonsillectomy and adenoidectomy. Front Pharmacol 2019; 10: 1091. https://doi.org/10.3389/fphar.2019.01091

Article  CAS  PubMed  PubMed Central  Google Scholar 

Tsiotou AG, Malisiova A, Kouptsova E, Mavri M, Anagnostopoulou M, Kalliardou E. Dexmedetomidine for the reduction of emergence delirium in children undergoing tonsillectomy with propofol anesthesia: a double-blind, randomized study. Paediatr Anaesth 2018; 28: 632–8. https://doi.org/10.1111/pan.13397

Article  PubMed  Google Scholar 

Teunkens A, Vermeulen K, Peters M, Fieuws S, Van de Velde M, Rex S. Bupivacaine infiltration in children for postoperative analgesia after tonsillectomy: a randomised controlled trial. Eur J Anaesthesiol 2019; 36: 206–14. https://doi.org/10.1097/eja.0000000000000950

Article  CAS  PubMed  Google Scholar 

Loy KA, Lam AS, Franz AM, et al. Impact of eliminating local anesthesia on immediate postoperative analgesia in pediatric ambulatory adenotonsillectomy. Pediatr Qual Saf 2021; 6: e405. https://doi.org/10.1097/pq9.0000000000000405

Article  PubMed  PubMed Central  Google Scholar 

Barrette LX, Harris J, De Ravin E, Balar E, Moreira AG, Rajasekaran K. Clinical practice guidelines for pain management after tonsillectomy: systematic quality appraisal using the AGREE II instrument. Int J Pediatr Otorhinolaryngol 2022; 156: 111091. https://doi.org/10.1016/j.ijporl.2022.111091

Article  PubMed  Google Scholar 

Shih MC, Long BD, Pecha PP, et al. A scoping review of randomized clinical trials for pain management in pediatric tonsillectomy and adenotonsillectomy. World J Otorhinolaryngol Head Neck Surg 2022; 9: 9–26. https://doi.org/10.1002/wjo2.54

Article  PubMed  PubMed Central  Google Scholar 

Hayes J, Zuercher M, Gai N, Roy Chowdhury A, Kazuyoshi Aoyama D. The Fragility Index of randomized controlled trials in pediatric anesthesiology. Can J Anesth 2023; 70: 1449–60. https://doi.org/10.1007/s12630-023-02513-3

Article  PubMed  Google Scholar 

Peker K, Polat R. Effects of intravenous and mask induction on post-operative emergence delirium in pediatric patients undergoing tonsillectomy with or without adenoidectomy. Ir J Med Sci 2020; 189: 1061–8. https://doi.org/10.1007/s11845-020-02197-4

Article  CAS  PubMed  Google Scholar 

Peng A, Dodson KM, Thacker LR, Kierce J, Shapiro J, Baldassari CM. Use of laryngeal mask airway in pediatric adenotonsillectomy. Arch Otolaryngol Head Neck Surg 2011; 137: 42–6. https://doi.org/10.1001/archoto.2010.230

Article  PubMed  Google Scholar 

Lalwani K, Richins S, Aliason I, Milczuk H, Fu R. The laryngeal mask airway for pediatric adenotonsillectomy: predictors of failure and complications. Int J Pediatr Otorhinolaryngol 2013; 77: 25–8. https://doi.org/10.1016/j.ijporl.2012.09.021

Article  PubMed  Google Scholar 

Ranieri D, Neubauer AG, Ranieri DM, do Nascimento P Jr. The use of disposable laryngeal mask airway for adenotonsillectomies. Rev Bras Anestesiol 2012; 62: 788–98. https://doi.org/10.1016/s0034-7094(12)70179-4

Nghiem J, Brown SC, Aoyama K. Is there a role for pregabalin as premedication in pediatric anesthesia? J Anesth 2021; 35: 775–7. https://doi.org/10.1007/s00540-021-02929-5

Article  PubMed  Google Scholar 

Petre MA, Levin DN, Englesakis M, Maynes JT, Pechlivanoglou P, Aoyama K. Dexmedetomidine vs. total intravenous anaesthesia in paediatric emergence delirium: a network meta-analysis. Eur J Anaesthesiol 2021; 38: 1111–23. https://doi.org/10.1097/eja.0000000000001490

Gan TJ, Belani KG, Bergese S, et al. Fourth Consensus Guidelines for the Management of Postoperative Nausea and Vomiting. Anesth Analg 2020; 131: 411–48. https://doi.org/10.1213/ane.0000000000004833

Article  PubMed  Google Scholar