1
|
Hurly JA, Clements AC, Ryan MA, Ballard M, Jenks C, Sterni LM, Tunkel DE, Walsh JM. Pediatric Postoperative Outcomes for Severe and Very Severe Obstructive Sleep Apnea Syndrome. Laryngoscope 2024; 134:4148-4155. [PMID: 38581366 DOI: 10.1002/lary.31424] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Revised: 02/16/2024] [Accepted: 03/19/2024] [Indexed: 04/08/2024]
Abstract
OBJECTIVE To determine if increasing obstructive sleep apnea syndrome (OSAS) severity, as determined by preoperative polysomnography data, is an independent risk for respiratory complications and level of follow-up care after adenotonsillectomy or tonsillectomy. METHODS A retrospective analysis of patients ≤21 years of age with severe OSAS (obstructive apnea-hypopnea index [OAHI] >10) undergoing adenotonsillectomy or tonsillectomy. Patients were categorized based on preoperative polysomnography data (PSG). Outcome measures including respiratory complications were collected via chart review. Logistic regression was used in the analysis of all parameters, and Wilcoxon Rank Sum tests were used for analysis of both OAHI and oxygen saturation nadir as continuous variables. All surgeries were performed at Johns Hopkins Hospital, a tertiary care center. RESULTS We identified 358 patients with severe OSAS who had adenotonsillectomy or tonsillectomy. OAHI >40 and oxygen saturation nadir <80% were significantly associated with postoperative respiratory complications. Increasing OAHI and O2 saturation <80% was each associated with unplanned continuous positive airway pressure (CPAP) initiations postoperatively. There was no association between hypercarbia and presence of any complications. CONCLUSION Patients with very severe OSAS (preoperative OAHI ≥40) as determined by preoperative PSG may be at higher risk of developing respiratory complications postoperatively. However, there does not appear to be a linear association with increasing severity of OAHI on regression analysis. Further research is needed to understand factors associated with complications in severe and very severe OAHI. LEVEL OF EVIDENCE 4 Laryngoscope, 134:4148-4155, 2024.
Collapse
|
2
|
Gawel EM, Keenehan KR, Akella DS, Carr MM. Adverse events related to suction electrocautery devices in adenotonsillectomy: Analysis of the MAUDE database. Am J Otolaryngol 2024; 45:104404. [PMID: 39067092 DOI: 10.1016/j.amjoto.2024.104404] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2024] [Accepted: 07/17/2024] [Indexed: 07/30/2024]
Abstract
OBJECTIVE To identify adverse events (AEs) related to suction electrocautery use during adenotonsillectomy. METHODS The US Food and Drug Administration (FDA) Manufacturer and User Facility Device Experience (MAUDE) database was searched using the terms "suction cautery," "suction electrocautery," "suction Bovie," and "suction coagulator" from January 2014 to December 2023. RESULTS 165 AE reports were gathered from the MAUDE database medical device reports (MDRs). 36 met inclusion criteria. Patient injuries were found in 22 (61.1 %) reports and device malfunction events were found in 14 (38.9 %) reports. All patient injuries were thermal burns (N = 22, 100 %). Location of burn injuries included the lip (N = 6, 27.3 %), oral commissure (N = 5, 22.7 %), and tongue (N = 4, 18.2 %). The most common cause of an AE was inadequate device insulation (N = 7, 19.4 %). CONCLUSION The suction electrocautery apparatus may malfunction and cause patient burn injuries. Device failures mainly result from inadequate device insulation, coagulation problems, and detachment of device components. Surgeons must be aware of these potential complications and counsel parents and patients regarding AEs.
Collapse
|
3
|
Brennan MP, Webber AM, Patel CV, Chin WA, Butz SF, Rajan N. Care of the Pediatric Patient for Ambulatory Tonsillectomy With or Without Adenoidectomy: The Society for Ambulatory Anesthesia Position Statement. Anesth Analg 2024; 139:509-520. [PMID: 38517763 DOI: 10.1213/ane.0000000000006645] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/24/2024]
Abstract
The landscape of ambulatory surgery is changing, and tonsillectomy with or without adenoidectomy is one of the most common pediatric surgical procedures performed nationally. The number of children undergoing tonsillectomy on an ambulatory basis continues to increase. The 2 most common indications for tonsillectomy are recurrent throat infections and obstructive sleep-disordered breathing. The most frequent early complications after tonsillectomy are hemorrhage and ventilatory compromise. In areas lacking a dedicated children's hospital, these cases are managed by a nonpediatric specialized anesthesiologist and general otolaryngology surgeon. In response to requests from our members without pediatric fellowship training and/or who care for pediatric patients infrequently, the Pediatric Committee of the Society for Ambulatory Anesthesia (SAMBA) developed a position statement with recommendations for the safe perioperative care of pediatric patients undergoing tonsillectomy with and without adenoidectomy in freestanding ambulatory surgical facilities. This statement identifies children that are more likely to experience complications and to require additional dedicated provider time that is not conducive to the rapid pace and staffing ratios of many freestanding ambulatory centers with mixed adult and pediatric practices. The aim is to provide health care professionals with practical criteria and suggestions based on the best available evidence. When high-quality evidence is unavailable, we relied on group consensus from pediatric ambulatory specialists in the SAMBA Pediatric Committee. Consensus recommendations were presented to the Pediatric Committee of SAMBA.
Collapse
|
4
|
Hu Y, Du MC, Chen Y, Long X, Jiang JJ, Gong Y. Lidocaine and risk of postoperative vomiting in children undergoing tonsillectomy: a randomised clinical trial. Sci Rep 2024; 14:19752. [PMID: 39187562 DOI: 10.1038/s41598-024-70804-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2024] [Accepted: 08/21/2024] [Indexed: 08/28/2024] Open
Abstract
The dose-response of intravenous lidocaine in preventing postoperative vomiting (POV) in children remains unclear. This study investigated whether intravenous lidocaine dose-dependently decreased POV risk within 24 h postoperatively in children undergoing tonsillectomy (with or without adenoidectomy) without severe complications. Patients aged 3-12 years (American Society of Anesthesiologists grade I-II) scheduled for elective tonsillectomy (with or without adenoidectomy) were enroled from December 2021 to March 2022. They were randomly grouped according to the lidocaine dose (A [0 mg kg-1], B [1 mg kg-1], C [1.5 mg kg-1], and D [2 mg kg-1]) and were administered the same induction protocol (sufentanil, propofol, and suxamethonium chloride). Anaesthesia was maintained with sevoflurane. The incidence of POV within 24 h postoperatively was 46, 40, 36, and 20% in groups A, B, C, and D, respectively, with significant differences between groups D and A. Postoperative analgesic rescues in groups A, B, C, and D were 62, 36, 34, and 16%, respectively, with significant differences between groups D and B, C and A, and D and A. No severe adverse events were reported. Intravenous lidocaine has a dose-dependent effect on reducing the risk of POV in children undergoing tonsillectomy (with or without adenoidectomy) without serious adverse events.Trial registration: Chinese Clinical Trial Registry, ChiCTR2100053006.
Collapse
|
5
|
Efune PN, Pinales P, Park J, Poppino KF, Mitchell RB, Szmuk P. Pediatric obstructive sleep apnea: a prospective observational study of respiratory events in the immediate recovery period after adenotonsillectomy. Anaesth Crit Care Pain Med 2024; 43:101385. [PMID: 38705239 DOI: 10.1016/j.accpm.2024.101385] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2024] [Revised: 03/21/2024] [Accepted: 03/25/2024] [Indexed: 05/07/2024]
Abstract
BACKGROUND Adenotonsillectomy is often curative for pediatric obstructive sleep apnea, yet children remain at high risk of respiratory complications in the postoperative period. We sought to determine the incidence and risk factors for respiratory depression and airway obstruction, as well as clinically apparent respiratory events in the post-anesthesia care unit (PACU) in high-risk children after adenotonsillectomy. METHODS In this prospective cohort study, we enrolled 60 high-risk children having adenotonsillectomy. Our primary outcome was respiratory depression and airway obstruction in the PACU measured using a noninvasive respiratory volume monitor (RVM) and defined by episodes of predicted minute ventilation less than 40% for at least 2 min. We measured clinically apparent respiratory events using continuous observation by trained study staff. RESULTS The median (range) age of our sample was 4 years (1, 16) and 27 (45%) were female. Black and Hispanic race children comprised 80% (n = 48) of our cohort. Thirty-nine (65%) had at least one episode of PACU respiratory depression or airway obstruction measured using the RVM, while only 21 (35%) had clinically apparent respiratory events. Poisson regression demonstrated the following associations with an increase in episodes of respiratory depression and airway obstruction: BMI Z-score less than -1 (estimate 3.91; [95%CI 1.49-10.23]), BMI Z-score 1-2 (estimate 2.04; [1.20-3.48]), and two or more comorbidities (estimate 1.96; [1.11-3.46]). CONCLUSIONS Respiratory volume monitoring in the immediate postoperative period after pediatric high-risk adenotonsillectomy identifies impaired ventilation more frequently than is clinically apparent.
Collapse
|
6
|
Chen W. Regarding the risk factors for the emergence delirium in pediatric patients after tonsillectomy and adenoidectomy. J Anesth 2024; 38:575. [PMID: 38427057 DOI: 10.1007/s00540-024-03320-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2024] [Accepted: 02/05/2024] [Indexed: 03/02/2024]
|
7
|
Shen F, Zhang Q, Xue Y, Wang X, Cai W, Liu W, Dai Y, Sun J. Impact of varied anesthesia maintenance strategies on postoperative respiratory complications in pediatric patients undergoing tonsillectomy and adenoidectomy (AmPRAEC study): study protocol for a multicenter randomized, double-blind clinical trial. Trials 2024; 25:511. [PMID: 39075524 PMCID: PMC11285449 DOI: 10.1186/s13063-024-08353-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2024] [Accepted: 07/23/2024] [Indexed: 07/31/2024] Open
Abstract
BACKGROUND Postoperative respiratory adverse events are the most common perioperative complications in pediatric anesthesia, particularly prevalent in children undergoing tonsillectomy and adenoidectomy, with an incidence rate as high as 50%. The choice of anesthetic induction regimen directly influences the incidence of respiratory adverse events during the induction period. However, this effect seems to have minimal impact on postoperative outcomes. The occurrence rate of postoperative respiratory adverse events is likely more closely associated with the anesthetic maintenance phase, yet this relationship remains uncertain at present. METHODS The objective of this study was to assess the impact of different anesthetic maintenance regimens on postoperative respiratory adverse events in pediatric patients undergoing tonsillectomy and adenoidectomy. The AmPRAEC study is a multicenter, randomized, double-blind controlled trial. A total of 717 pediatric patients were recruited from 12 medical centers and randomly assigned to three groups: group A (intravenous maintenance group, receiving propofol infusion); group B (intravenous-inhalational combination group, maintained with 1% sevoflurane combined with propofol); and group C (inhalational maintenance group, maintained with 2-3% sevoflurane inhalation). The primary outcome measure was the incidence rate of postoperative respiratory adverse events. DISCUSSION This clinical trial aims to elucidate the impact of various anesthetic maintenance regimens on postoperative respiratory adverse events in pediatric patients. The outcomes of this study are anticipated to facilitate anesthesiologists in devising more comprehensive perioperative management strategies, enhancing comfort, and improving the clinical outcomes for this patient population. TRIAL REGISTRATION Chinese Clinical Trial Registry ( http://www.chictr.org.cn ) ChiCTR2300074803. Registered on August 16, 2023.
Collapse
|
8
|
Frelich M, Sklienka P, Romanová T, Němcová S, Bílená M, Straková H, Lečbychová K, Jor O, Formánek M, Burša F. The effect of BIS-guided anaesthesia on the incidence of postoperative nausea and vomiting in children: a prospective randomized double-blind study. BMC Anesthesiol 2024; 24:228. [PMID: 38982400 PMCID: PMC11232140 DOI: 10.1186/s12871-024-02610-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2024] [Accepted: 06/28/2024] [Indexed: 07/11/2024] Open
Abstract
BACKGROUND Postoperative nausea and vomiting (PONV) is a significant problem following paediatric surgery, and volatile anaesthetics are an important cause of this phenomenon. BIS-guided anaesthesia, by reducing the consumption of anaesthetics, leads to a decrease in PONV in adult patients. STUDY OBJECTIVE Evaluate the role of BIS-guided anaesthesia in reducing the incidence of paediatric PONV. DESIGN Prospective, randomized, double-blind study. SETTING A single center study in university hospital in Czech republic, from June 2021 to November 2022. PATIENTS A total of 163 children, aged 3-8 years with ASA I-II who underwent endoscopic adenoidectomy under general anaesthesia were included. INTERVENTIONS In the intervention group, the depth of anaesthesia was maintained to values between 40 and 60 of BIS. MAIN OUTCOME MEASURE The primary outcome was the incidence of postoperative nausea and vomiting during 24 h after surgery. RESULTS The use of BIS-guided anaesthesia led to a significant decrease in the incidence of nausea and vomiting compared to the control group [17% vs. 53%; RR (95%CI) 0.48 (0.27-0.86); p < 0.001and 16% vs. 34%; RR (95%CI) 0.33 (0.20-0.54); p = 0.01, respectively]. CONCLUSIONS BIS-guided anaesthesia decreases the incidence of postoperative nausea and vomiting in children undergoing adenoidectomy. TRIAL REGISTRATION Clinicaltrials.gov identifier: NCT04466579.
Collapse
|
9
|
Akella DS, Piccillo EM, Varavenkataraman G, DeGiovanni JC, Viola FC, Carr MM. Does resident involvement in tonsillectomy affect outcomes? Am J Otolaryngol 2024; 45:104313. [PMID: 38657537 DOI: 10.1016/j.amjoto.2024.104313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2024] [Accepted: 04/15/2024] [Indexed: 04/26/2024]
Abstract
OBJECTIVE Tonsillectomy is essentially a solo surgery with a well-described complication profile. It may serve as a good benchmark to evaluate the resident-as-surgeon. This study examined complications such as post-tonsillectomy bleeding in children undergoing tonsillectomy by attending surgeons (AS) or pediatric otolaryngologist-supervised residents. METHODS Charts were reviewed of all children aged 12 and under who had tonsillectomy +/- adenoidectomy at a children's hospital between Jan 2019 and Dec 2020. Patient age, gender, BMI, indication for surgery, surgical technique, presence of a resident surgeon, primary bleeding, secondary bleeding, treatment of bleeding, other Emergency Room (ER) visits, and clinic phone calls were recorded. Binary logistic regression was performed. RESULTS 2051 total children (1092 (53.2 %) males and 956 (46.6 %) females) with a mean age of 6.1 years (95 % CI 6.0-6.2) were included. 1910 (93.0 %) underwent surgery for tonsillar obstruction. 1557 (75.9 %) underwent monopolar cautery tonsillectomy. 661 (32.2 %) had a resident surgeon. 274 (13.4 %) had a related ER visit within 15 days. 18 (0.9 %) had a primary bleed and 155 (7.6 %) had a secondary bleed. Binary logistic regression showed that significant predictors of postoperative ER visits were patient age (OR = 1.101, 95 % CI = 1.050-1.154, p < .001) and resident involvement (OR = 0.585, 95 % CI = 0.429-,797, p < .001). Only age was associated with overall postoperative bleeding incidence (OR = 1.131, 95 % CI = 1.068-1.197, p < .001), as well as secondary bleeding (OR = 1.128, 95 % CI = 1.063-1.197, p < .001). There were no significant predictors of primary bleeding. CONCLUSION Resident involvement in pediatric tonsillectomy is associated with decreased postoperative ER utilization and does not appear to increase common postoperative complications including bleeding and dehydration.
Collapse
|
10
|
Rossi NA, Spaude J, Ohlstein JF, Pine HS, Daram S, McKinnon BJ, Szeremeta W. Apnea-hypopnea index severity as an independent predictor of post-tonsillectomy respiratory complications in pediatric patients: A retrospective study. EAR, NOSE & THROAT JOURNAL 2024; 103:424-429. [PMID: 34851765 DOI: 10.1177/01455613211059468] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
INTRODUCTION Despite the presence of clinical practice guidelines for overnight admission of pediatric patients following adenotonsillectomy, variance in practice patterns exists between pediatric otolaryngologists. The purpose of this study is to examine severity of apnea-hypopnea index (AHI) as an independent predictor of postoperative respiratory complications in children undergoing adenotonsillectomy. METHODS Retrospective chart review of all children undergoing adenotonsillectomy at a large tertiary referral center between January 2015 and December 2019 who underwent preoperative polysomnography and were admitted for overnight observation. Charts were reviewed for total adverse events and respiratory events occurring during admission. RESULTS Overall, respiratory events were seen in 50.6% of patients with AHI ≥10 and in 39.6% of patients with AHI <10. The overall mean AHI was 19.2, with a mean of 28.1 in the AHI ≥10 subgroup vs 4.6 in the AHI <10 subgroup. There was no statistical correlation or increased risk between an AHI ≥10 and having a pure respiratory event, with a relative risk of 1.19 (.77-1.83, P = .43). There was a statistically significant difference between the mean AHI of those with any adverse event and those without (21.6 vs 13.4, P = .008). There is additionally an increased risk of any event with an AHI over 10, with a relative risk of 1.51 (1.22-1.88, P < .0001). CONCLUSION Preoperative AHI of 10 events per hour was not a predictor of postoperative respiratory complications. However, there was a trend for those with a higher AHI requiring additional supportive measures or a prolonged stay. Practitioners should always use their best judgment in deciding whether a child warrants postoperative admission following adenotonsillectomy.
Collapse
|
11
|
Jaensch SL, Cheng AT, Waters KA. Adenotonsillectomy for Obstructive Sleep Apnea in Children. Otolaryngol Clin North Am 2024; 57:407-419. [PMID: 38575485 DOI: 10.1016/j.otc.2024.02.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/06/2024]
Abstract
Obstructed breathing is the most common indication for tonsillectomy in children. Although tonsillectomy is performed frequently worldwide, the surgery is associated with a number of significant complications such as bleeding and respiratory failure. Complication risk depends on a number of complex factors, including indications for surgery, demographics, patient comorbidities, and variations in perioperative techniques. While polysomnography is currently accepted as the gold standard diagnostic tool for obstructive sleep apnea, studies evaluating outcomes following surgery suggest that more research is needed on the identification of more readily available and accurate tools for the diagnosis and follow-up of children with obstructed breathing.
Collapse
|
12
|
Yanai Milshtein N, Pres S, Derowe A, Rimon A. Diagnosis of Fever Source Following Tonsillectomy and Adenoidectomy in the Pediatric Emergency Department. Pediatr Emerg Care 2024; 40:459-462. [PMID: 38355105 DOI: 10.1097/pec.0000000000003122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/16/2024]
Abstract
OBJECTIVES This study aimed to describe the epidemiology and diagnoses of children with postoperative fever (a temperature of 38°C or higher) during the week after tonsillectomy and/or adenoidectomy and to assess the yield of the laboratory tests and otolaryngologist consultations of these patients in the pediatric emergency department (ED). METHODS We conducted a retrospective cohort study that included all children who presented with fever to the pediatric ED of a tertiary university-affiliated medical center between May 2017 and April 2020 during the week after a tonsillectomy and/or adenoidectomy. RESULTS There were 94 patients who fulfilled study entry criteria during the 3-year study period, representing a 6% rate of postoperative fever for combined tonsillectomy and adenoidectomy and 3% for adenoidectomy alone. Only 9 patients (<10% of the total) were classified as having bacterial infection, whereas the most common cause for the fever was pneumonia diagnosed by chest radiography. None had surgical site infection. There was no significant difference in blood test findings of patients diagnosed with a bacterial infection and patients with a presumed viral infection or an inflammatory response to surgery. CONCLUSIONS The results of this investigation revealed that the source of fever of the overwhelming majority of children who were referred to the pediatric ED for fever after undergoing tonsillectomy and/or adenoidectomy was pneumonia as determined by chest radiography, which can be performed in an outpatient setting. Blood tests and otolaryngologist consultations were not contributory in classifying the source of fever, questioning the value of their routine use in these patients.
Collapse
|
13
|
Goldbart AD, Abuhasira R, Shiloh A, Even-Tsur J, Tarasiuk A. Childhood Adenotonsillectomy Does Not Increase the Risk of Being Overweight in Adulthood. Am J Respir Crit Care Med 2024; 209:1261-1263. [PMID: 38417070 DOI: 10.1164/rccm.202311-2175le] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2023] [Accepted: 02/28/2024] [Indexed: 03/01/2024] Open
|
14
|
Shaikh N, Kais A, Dewey J, Jaffal H. Effect of perioperative ketorolac on postoperative bleeding after pediatric tonsillectomy. Int J Pediatr Otorhinolaryngol 2024; 180:111953. [PMID: 38653108 DOI: 10.1016/j.ijporl.2024.111953] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/24/2024] [Revised: 03/28/2024] [Accepted: 04/11/2024] [Indexed: 04/25/2024]
Abstract
INTRODUCTION Ketorolac is a frequently used anesthetic pain agent which is traditionally avoided during tonsillectomy due to concern for postoperative hemorrhage. Our goal was to assess the degree of risk associated with the use of Ketorolac following pediatric tonsillectomy. METHODS The TriNetX electronic health records research database was queried in January 2024 for patients undergoing tonsillectomy with or without adenoidectomy under the age of 18 years and without a diagnosed bleeding disorder. Patients were separated into two cohorts either having received or not having received ketorolac the same day as surgery. Propensity score matching was performed for age at the time of surgery, sex, race, ethnicity, and preoperative diagnoses. The outcomes assessed were postoperative hemorrhage requiring operative control within the first day (primary hemorrhage) and within the first month after surgery (secondary hemorrhage). RESULTS 17,434 patients were identified who had undergone pediatric tonsillectomy with or without adenoidectomy and had received ketorolac the same day as surgery. 290,373 patients were identified who had undergone pediatric tonsillectomy with or without adenoidectomy and had not received ketorolac the same day as surgery. 1:1 propensity score matching resulted in 17,434 patients within each cohort. Receipt of ketorolac the same day as surgery resulted in an increased risk of primary hemorrhage OR 2.158 (95 % CI 1.354, 3.437) and secondary hemorrhage OR 1.374 (95 % CI 1.057, 1.787) requiring operative control. CONCLUSION Ketorolac use during pediatric tonsillectomy with or without adenoidectomy was associated with an increased risk of postoperative primary and secondary bleeding requiring surgery.
Collapse
|
15
|
Feng B, Guo Y, Tang S, Zhang T, Gao Y, Ni X. Association of preoperative neutrophil-lymphocyte ratios with the emergence delirium in pediatric patients after tonsillectomy and adenoidectomy: an observational prospective study. J Anesth 2024; 38:206-214. [PMID: 38267728 DOI: 10.1007/s00540-023-03303-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2023] [Accepted: 12/17/2023] [Indexed: 01/26/2024]
Abstract
PURPOSE The study aimed to investigate potential risk factors for emergence delirium (ED) in pediatric patients after tonsillectomy and adenoidectomy (T&A). METHODS This prospective, single-center observational study enrolled children aged 3-7 years who underwent T&A under general anesthesia. ED was assessed according to DSM-IV or V criteria. Receiver operating characteristic curve analysis was performed to evaluate the predicative and cut-off values of risk factors, including age, preoperative anxiety level, postoperative pain and neutrophil-lymphocyte ratio (NLR) for ED. Univariate and multivariate logistic regression analyses were performed to investigate risk factors for ED. RESULTS 94 pediatric patients who underwent T&A were enrolled and 19 developed ED (an incidence of 25.3%). Receiver operating characteristic analysis indicated that preoperative NLR was a significant predictor of ED with a cut-off value of 0.8719 and an area under the curve (AUC) of 0.671 (95% confidence interval (CI) 0.546-0.796, P = 0.022). Preoperative NLR (< 0.8719) and postoperative pain were independent risk factors associated with ED (odds ratio: 0.168, 95% CI 0.033-0.858, P = 0.032; odds ratio: 7.298, 95% CI 1.563-34.083, P = 0.011) according to multivariate logistic regression analysis. CONCLUSIONS Preoperative NLR level and postoperative pain were independent risk factors for ED in pediatric patients undergoing T&A.
Collapse
|
16
|
Heward E, Rocke J, McNally G, Thompson G, Oladokun D, Timms S, Abbas JR, Chu MMH, Akbar S, Dobbs S, Chudek D, Jaiswal I, Vora D, Harrison A, Oremule B, Sarwar S, Menon SS, Advani R, Daniels J, Ellis S, Abdelaziz M, Husain P, Anmolsingh R, Venugopal A, Beena M, Sheik-Ali S, Saeed H, Shenton C, Ghosh S, Khwaja S, Kumar N. The post-operative tonsillectomy (POPT) study: A multi-centre prospective paediatric cohort study. Clin Otolaryngol 2024; 49:176-184. [PMID: 37915294 DOI: 10.1111/coa.14110] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2023] [Revised: 06/01/2023] [Accepted: 09/23/2023] [Indexed: 11/03/2023]
Abstract
OBJECTIVES Tonsillectomy is the most common operation performed by otolaryngologists in the UK, despite this we have a poor understanding of the post-operative recovery. We aimed to investigate post-operative bleeding and pain following paediatric tonsillectomy using a patient diary. DESIGN Prospective observational cohort study. SETTING Multi-centre study involving 12 secondary and tertiary otolaryngology units across the North of England. Patients were recruited from 1st March 2020 to 30th June 2022. Multilevel ordered logistic regression model statistics were performed. PARTICIPANTS Children (≥4 years, ≤16 years) undergoing tonsillectomy (with or without adenoidectomy) for benign pathology. MAIN OUTCOME MEASURES Frequency and severity of post-operative bleeding. Intensity and pattern of post-operative pain. RESULTS In total 297 children were recruited, with 91 (30.6%) diaries eligible for analysis. Post-operative bleeding occurred in 44% of children. Most frequently blood in the saliva was reported (82.9%). Increasing age significantly increased bleeding odds by 17% per year (p = .001). Bleeding frequency decreased with higher surgeon grade (p = .003) and when performing intracapsular coblation tonsillectomy (p = .02) compared with other techniques. Lower age and intracapsular coblation tonsillectomy, against other techniques, significantly reduced rates of pain post-operatively (p < .0001 and p = .0008). CONCLUSION A high level of low-level post-operative bleeding was observed. Pain scores remained high for 5 days post-operatively then gradually reduce to normal by day 13. Intracapsular coblation tonsillectomy appears to be superior to all other techniques in terms of reducing post-operative bleeding and pain. These findings should be used to guide patients in the consent process to inform them of the expected nature of post-surgical recovery.
Collapse
|
17
|
Trombetta A, Sanson I, Barbi E, Zamagni G, Fabbris C, Dall'Amico R, Orzan E, Giacomarra V, Grasso DL. Effectiveness of bismuth subgallate for preventing bleeding following adenotonsillectomy: A multicentre study. Am J Otolaryngol 2024; 45:104194. [PMID: 38141566 DOI: 10.1016/j.amjoto.2023.104194] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Accepted: 12/10/2023] [Indexed: 12/25/2023]
Abstract
BACKGROUND Tonsillectomy and adenotonsillectomy are surgical procedures routinely performed worldwide, with various complications, including postoperative bleeding (PTH). Among haemostatic agents, bismuth subgallate (BS) has been employed in the past decades, but its use is controversial in children. OBJECTIVE This retrospective, multicentre study aims to evaluate the effectiveness and safety of BS in preventing PTH following tonsillectomy and adenotonsillectomy. MATERIALS AND METHODS Two cohorts of children between 0 and 18 years of age were compared in two different hospitals. The first (active) group of patients included children who underwent tonsillectomy/adenotonsillectomy performed using BS added to gauze swabs, whereas this agent was not administered to the second (control) group. The following variables were analysed: age, gender, degree of tonsillar hyperplasia, length of hospital stay, acute complications (including bleeding and infection), further admissions to the Paediatric Emergency Department (PED), and further hospital admissions in the 30 days postoperatively. RESULTS Four-thousand- seven hundred forty-four children were included in the study, 2598 in the active group and 2146 in the control group. The cases included in the active treatment group displayed a significantly reduced PTH prevalence, 1.4 versus 2.6 % (p < 0.05). No cases of neurological complications or aspiration pneumonia were detected. CONCLUSIONS This study supports BS as a safe and reliable option for preventing severe PTH following tonsillectomy/adenotonsillectomy.
Collapse
|
18
|
Martin E, Frank M, Nguyen C, Bhatt J, Huoh K, Ahuja G, Pham N. Supplemental oxygen requirement after tonsillectomy in children >3 years of age. Int J Pediatr Otorhinolaryngol 2024; 178:111893. [PMID: 38382259 DOI: 10.1016/j.ijporl.2024.111893] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2023] [Revised: 02/01/2024] [Accepted: 02/07/2024] [Indexed: 02/23/2024]
Abstract
INTRODUCTION The indications for postoperative admission after tonsillectomy in children >3 years of age are less well defined than for children <3 years old, and typically include severe obstructive sleep apnea (OSA), obesity, comorbidities, or behavioral factors. Inpatient care after tonsillectomy typically consists of respiratory monitoring and support, as respiratory compromise is the most common complication after pediatric tonsillectomy. We aim to evaluate risk factors associated with postoperative oxygen supplementation and to identify high risk populations within the admitted population who use additional resources or require additional interventions. METHODS Retrospective chart review of patients between the ages of 3 and 18 years old who underwent tonsillectomy by four surgeons at a tertiary care children's hospital was performed. Data including demographics, comorbidities, surgical intervention, pre- and postoperative AHI, admission, postoperative oxygen requirement, and postoperative complications was collected and analyzed. RESULTS There were 401 patients included in the analysis. Of the patients in this study, 65.59% were male, 43.39% were Latino, and 53.87% were ages 3 to 7. Of the 397 patients with a record for supplemental oxygen, 36 (9.07%) received supplemental oxygen. The LASSO regression odds ratios (OR) found to be important for modeling supplemental oxygen use (in decreasing order of magnitude) are BMI ≥35 (OR = 2.30), pre-op AHI >30 (OR = 2.28), gastrointestinal comorbidities (OR = 2.20), musculoskeletal comorbidities (OR = 1.91), cardiac comorbidities (OR = 1.20), pulmonary comorbidities (OR = 1.14), and BMI 30 to <35 (OR = 1.07). Female gender was found to be negatively associated with risk of supplemental oxygen use (OR = 0.84). Age, race, AHI ≥15-30, neurologic comorbidities, syndromic patients, admission reason, and undergoing other procedures concomitantly were not found to be associated with increased postoperative oxygen requirement. CONCLUSION BMI ≥30, pre-op AHI >30, male gender, and gastrointestinal, musculoskeletal, cardiac, and pulmonary comorbidities are all associated with postoperative supplemental oxygen use. Age, race, AHI ≥15-30, neurologic comorbidities, syndromic patients, admission reason, and undergoing other procedures concomitantly were not found to be associated with increased postoperative oxygen requirement.
Collapse
|
19
|
Engelhardt T, Kaspy KR, Daniel SJ. Measuring immediate surgical success in children undergoing adenotonsillectomy. Br J Anaesth 2024; 132:234-236. [PMID: 38104005 DOI: 10.1016/j.bja.2023.11.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Accepted: 11/15/2023] [Indexed: 12/19/2023] Open
Abstract
Adenotonsillectomy is the most common indication for sleep-disordered breathing in children. Measuring pharyngeal closing pressures in anaesthetised children allows identification of severe obstructive sleep apnoea. This technique could help quantify immediate surgical impact and risk stratify postoperative treatment in these patients.
Collapse
|
20
|
Fenton D, Dimitroyannis R, Petrauskas L, Nordgren R, Tesema N, Aggarwal S, Patel N, Shogan A. Socioeconomic status is associated with pediatric adenotonsillectomy outcomes: A single institution study. Int J Pediatr Otorhinolaryngol 2024; 177:111844. [PMID: 38185004 DOI: 10.1016/j.ijporl.2023.111844] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2023] [Revised: 12/16/2023] [Accepted: 12/29/2023] [Indexed: 01/09/2024]
Abstract
OBJECTIVE Our institution serves a diverse patient population across a large metropolitan city. Literature has shown pediatric otolaryngology patients with lower socioeconomic status (SES) have higher rates of sleep-disordered breathing, delays in treatment time, and greater risks of complications post-tonsillectomy. This study aims to examine the effects of SES on adenotonsillectomy outcomes performed at our institution. STUDY DESIGN A retrospective chart review including 1560 pediatric patients (ages 0-18) who underwent adenotonsillectomy between January 2015 and December 2020. SETTING Large metropolitan hospital, level 1 trauma center. METHODS Outcome variables included postoperative hospital admission, phone calls, 30-day follow-up, and persistent obstructive sleep apnea (OSA). Descriptive statistics using Wilcoxon Signed Rank Tests and univariate and multivariate logistic regression modeling were used to determine statistically significant covariates at α = 0.05. RESULTS The cohort included Non-Hispanic White (n = 488, 31 %), Non-Hispanic Black (n = 801, 51 %), Hispanic (n = 210, 13 %), and other (n = 61, 4 %) groups. Using multivariate regression, privately insured patients were less likely to have moderate-to-severe OSA before surgery (0.65 95 % CI 0.45, 0.93 p = 0.017) and be admitted postoperatively (0.73, 0.55-0.96, p < 0.01), while more likely to have postoperative follow-up phone calls (1.57, 1.19-2.09, p < 0.01) and visits (1.53, 1.22-1.92, p < 0.01). Increased income was associated with decreased rehospitalizations within three months of surgery (0.98, 0.97-1.00, p < 0.01). CONCLUSION This study suggests SES significantly affects adenotonsillectomy outcomes. Further studies are warranted to provide better care for all pediatric patients.
Collapse
|
21
|
Yuen HS, Sandeman J, Hone R. The role of overnight pulse oximetry in risk stratification of paediatric sleep disordered breathing in a district general hospital. Int J Pediatr Otorhinolaryngol 2024; 177:111869. [PMID: 38266379 DOI: 10.1016/j.ijporl.2024.111869] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2023] [Revised: 12/26/2023] [Accepted: 01/10/2024] [Indexed: 01/26/2024]
Abstract
OBJECTIVES Adenoidectomy and tonsillectomy are common surgical interventions in paediatric patients with sleep disordered breathing. Post operative respiratory complications are a recognised risk, and pre-operative risk stratification of patients is important to enable safe delivery of peri-operative care. Due to easy accessibility, overnight pulse oximetry is commonly used for this purpose. However, its limitations have been widely reported and recent national guidance recommends limiting use to patients with significant risk factors. We reviewed the use of overnight pulse oximetry in our local unit to determine if local guidelines should be adapted in line with these national recommendations. METHODS Retrospective analysis of all paediatric patients referred for overnight pulse oximetry over an eighteen month period between August 2020 to February 2022. Data collection included patient age, weight, and relevant co-morbidities. The McGill score was used to risk stratify patients and determine the need for an overnight bed. This was then correlated with the occurrence of post operative respiratory complications. RESULTS 200 patients were referred for overnight pulse oximetry, with a mean age of 7.5 years. 7.5 % (15/200) had significant comorbidities. 64 % (128/200) of patients were subsequently listed for surgery. 20.3 % (26/128) were deemed at risk of post-operative complications due to McGill scores of 3 and 4 and planned for overnight ward observation. Of these, 15 % (4/26) were subsequently discharged the same day. None of our patients developed major respiratory complications in the post operative period. CONCLUSION Our findings support national recommendations that overnight pulse oximetry is not an accurate predictor of post-operative respiratory complications and resulted in unnecessary inpatient stays. Following discussion with the trust paediatric anaesthetist lead, our local guidance was tightened, limiting overnight pulse oximetry to children with relevant identifiable co-morbidities.
Collapse
|
22
|
Polytarchou A, Moudaki A, Van de Perck E, Boudewyns A, Kaditis AG, Verhulst S, Ersu R. An update on diagnosis and management of obstructive sleep apnoea in the first 2 years of life. Eur Respir Rev 2024; 33:230121. [PMID: 38296343 PMCID: PMC10828842 DOI: 10.1183/16000617.0121-2023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2023] [Accepted: 12/05/2023] [Indexed: 02/03/2024] Open
Abstract
The aim of this review is to summarise evidence that became available after publication of the 2017 European Respiratory Society statement on the diagnosis and management of obstructive sleep apnoea syndrome (OSAS) in 1- to 23-month-old children. The definition of OSAS in the first 2 years of life should probably differ from that applied in children older than 2 years. An obstructive apnoea-hypopnoea index >5 events·h-1 may be normal in neonates, as obstructive and central sleep apnoeas decline in frequency during infancy in otherwise healthy children and those with symptoms of upper airway obstruction. A combination of dynamic and fixed upper airway obstruction is commonly observed in this age group, and drug-induced sleep endoscopy may be useful in selecting the most appropriate surgical intervention. Adenotonsillectomy can improve nocturnal breathing in infants and young toddlers with OSAS, and isolated adenoidectomy can be efficacious particularly in children under 12 months of age. Laryngomalacia is a common cause of OSAS in young children and supraglottoplasty can provide improvement in children with moderate-to-severe upper airway obstruction. Children who are not candidates for surgery or have persistent OSAS post-operatively can be treated with positive airway pressure (PAP). High-flow nasal cannula may be offered to young children with persistent OSAS following surgery, as a bridge until definitive therapy or if they are PAP intolerant. In conclusion, management of OSAS in the first 2 years of life is unique and requires consideration of comorbidities and clinical presentation along with PSG results for treatment decisions, and a multidisciplinary approach to treatment with medical and otolaryngology teams.
Collapse
|
23
|
Wang Y, Zhao L, Wang J, Li X. The efficacy of perioperative antibiotic therapy in adenotonsillectomy children. Eur Arch Otorhinolaryngol 2024; 281:267-272. [PMID: 37737873 DOI: 10.1007/s00405-023-08244-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Accepted: 09/12/2023] [Indexed: 09/23/2023]
Abstract
PURPOSE To evaluate the role of perioperative antibiotics use in children after adenotonsillectomy. METHODS SPSS 27.0 was used for statistical analysis. Two independent samples mean T test was used to evaluate the throat pain scores consecutive 3 days after the surgery, the time to resume to normal diet, and the wound healing time. Logistic regression analysis was used to evaluate the independent risk factors of the two groups. The generalized estimation model was used to evaluate the correlation between age and postoperative pain scores, and the relationship between different tonsillar bed gradings and postoperative pain scores. RESULTS The pain scores were 5.83 ± 1.879, 5.20 ± 1.933, and 4.02 ± 1.936 in the observation group; and 6.83 ± 1.892, 6.17 ± 2.001, and 5.29 ± 2.068 in the control group on days 1-3 after surgery, respectively. The time of pain disappearance was 6.24 ± 2.121 days in the observation group and 7.73 ± 2.210 days in the control group. The wound repair time was 18.66 ± 2.200 days in the observation group and 18.70 ± 2.468 days in the control group. Logistic regression analysis showed that fever was an independent risk factor for the two groups and was negatively correlated (B = - 1.237, P < 0.001, OR = 0.290). Generalized estimation model showed that there was a positive correlation between age and pain scores (P < 0.001), and with the increasing grading of tonsillar bed, the higher the pain scores was (P < 0.001). CONCLUSIONS Perioperative use of antibiotics in children with adenotonsillectomy can effectively reduce postoperative fever, throat pain symptoms, and shorten the pain time. With the increasing of tonsillar bed grading, perioperative antibiotic therapy was more necessary.
Collapse
|
24
|
Khoury S, Zabihi-Pour D, Davidson J, Poolacherla R, Nair G, Biswas A, You P, Strychowsky JE. The Safety of the Laryngeal Mask Airway in Adenotonsillectomy: A Systematic Review and Meta-Analysis. J Otolaryngol Head Neck Surg 2024; 53:19160216241263851. [PMID: 38899617 PMCID: PMC11191617 DOI: 10.1177/19160216241263851] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2024] [Accepted: 05/04/2024] [Indexed: 06/21/2024] Open
Abstract
BACKGROUND Adenotonsillectomy is one of the most common surgical procedures worldwide. The current standard for securing the airway in patients undergoing adenotonsillectomy is endotracheal tube (ETT) intubation. Several studies have investigated the use of the laryngeal mask airway (LMA) in this procedure. We conducted a systematic review and meta-analysis to compare the safety and efficacy of the LMA versus ETT in adenotonsillectomy. METHOD Databases were searched from inception to 2022 for randomized controlled trials and comparative studies. Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines were followed. The primary outcome is the rate of perioperative respiratory adverse events (PRAEs). Secondary outcomes included the rate of conversion to ETT, desaturations, nausea/vomiting, and surgical time. A subgroup analysis, risk of bias, publication bias, and Grading of Recommendations Assessment, Development, and Evaluation (GRADE) assessments were also performed. RESULTS Twelve studies were included in the analysis (4176 patients). The mean overall conversion to ETT was 8.36% [95% confidence interval (CI) = 8.17, 8.54], and for the pediatric group 8.27% (95% CI = 8.08, 8.47). The mean rate of conversion to ETT secondary to complications was 2.89% (95% CI = 2.76, 3.03) while the rest was from poor surgical access. Overall, there was no significant difference in PRAEs [odds ratio (OR) 1.16, 95% CI = 0.60, 2.22], desaturations (OR 0.79, 95% CI = 0.38, 1.64), or minor complications (OR 0.89, 95% CI = 0.50, 1.55). The use of LMA yielded significantly shorter operative time (mean difference -4.38 minutes, 95% CI = -8.28, -0.49) and emergence time (mean difference -4.15 minutes, 95% CI = -5.63, -2.67). CONCLUSION For adenotonsillectomy surgery, LMA is a safe alternative to ETT and requires less operative time. Careful patient selection and judgment of the surgeon and anesthesiologist are necessary, especially given the 8% conversion to ETT rate.
Collapse
|
25
|
Cohen N, Schissler K, Jeter J, Stathas A, Lozano J, Dave S, Lowe D. Change in Pediatric Adenotonsillectomy Postoperative Visit Patterns After Opioid Food and Drug Administration Warning. Pediatr Emerg Care 2024; 40:38-44. [PMID: 36972489 DOI: 10.1097/pec.0000000000002926] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/29/2023]
Abstract
STUDY OBJECTIVE This study aimed to determine the association between opioid prescriptions given after tonsillectomy with adenoidectomy (T + A) and pain-related return visit rates in pediatric patients. Determine association between Food and Drug Administration (FDA) black box warning against opioid use in this population and pain-related return visit rates. METHODS This was a single-institution retrospective cohort study of pediatric patients who underwent T + A between April 2012 and December 2015 and had return visits to the emergency department or urgent care center. Data were obtained from the hospital electronic warehouse using International Classification of Diseases-9/10 procedure codes. Odds ratios (ORs) with 95% confidence intervals (CIs) for return visits were calculated. Multivariate logistic regression analysis was used to measure association between opioid prescriptions and return visit rates as well as FDA warning and return visit rates adjusting for confounders. RESULTS There were 4778 patients who underwent T + A, median age, 5 years. Of these, 752 (15.7%) had return visits. Pain-related return visits were higher in patients who received opioid prescriptions (adjusted OR, 1.31; 95% CI, 1.09-1.57). After FDA warning, opioids were prescribed at a lower rate (47.9%) compared with previous (98.6%) (OR, 0.01; 95% CI, 0.008-0.02). Pain-related return visits were lower after FDA warning (OR, 0.73; 95% CI, 0.61-0.87). Steroid prescription rate increased after FDA warning (OR, 415; 95% CI, 197-874). CONCLUSIONS Opioid prescriptions were associated with higher pain-related return visits after T + A, whereas issuance of FDA black box warning against codeine use was associated with lower pain-related return visits. Our data suggest that the black box warning potentially had unintended benefits in pain management and health care usage.
Collapse
|