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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 2024:00000539-990000000-00799. [PMID: 38517763 DOI: 10.1213/ane.0000000000006645] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [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.
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Affiliation(s)
- Marjorie P Brennan
- From the Department of Anesthesiology, Pain and Perioperative Medicine, The George Washington University School of Medicine, Children's National Hospital, Washington, DC
| | - Audra M Webber
- University of Rochester School of Medicine and Dentistry, University of Rochester Medical Center, Rochester, New York
| | - Chhaya V Patel
- Department of Anesthesiology and Pediatrics, Emory School of Medicine, Children's Healthcare of Atlanta, Atlanta, Georgia
| | - Wanda A Chin
- Department of Anesthesiology and Perioperative Medicine, New York University Grossman School of Medicine, NYU Lagone Health, New York, New York
| | - Steven F Butz
- Department of Anesthesiology, Medical College of Wisconsin, Children's Wisconsin Surgicenter
| | - Niraja Rajan
- Department of Anesthesiology, Penn State Milton S Hershey Medical Center, Hershey Outpatient Surgery Center, Hershey, Pennsylvania
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Kirkham EM, Puglia MP, Haydar B, Jewell ES, Leis AM, Peddireddy N, Chervin RD. Preoperative Predictors of Severe Respiratory Events After Tonsillectomy: Consideration for Pediatric Intensive Care Admission. Otolaryngol Head Neck Surg 2023; 168:1535-1544. [PMID: 36939624 DOI: 10.1002/ohn.238] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2022] [Revised: 10/19/2022] [Accepted: 12/03/2022] [Indexed: 01/30/2023]
Abstract
OBJECTIVE Few data are available to guide postadenotonsillectomy (AT) pediatric intensive care (PICU) admission. The aim of this study of children with a preoperative polysomnogram (PSG) was to assess whether preoperative information may predict severe respiratory events (SRE) after AT. STUDY DESIGN Retrospective cohort study. SETTING Single tertiary center. METHODS Children aged 6 months to 17 years who underwent AT with preoperative polysomnography (2012-2018) were identified by billing codes. Data were extracted from medical records. SRE were defined as any 1 or more of desaturations <80% requiring intervention; newly initiated positive airway pressure; postoperative intubation; pneumonia/pneumonitis; respiratory code, cardiac arrest, or death. We hypothesized that SRE would be associated with age <24 months, major medical comorbidity, obesity (>95th percentile), apnea-hypopnea index (AHI) ≥ 30, and O2 nadir <70% on PSG. Analysis was performed with multivariable logistic regression. RESULTS Of 1774 subjects, 28 (1.7%) experienced SRE. Compared to those without, children with SRE were on average younger (3 vs 5 years, p < .01) with a greater probability of medical comorbidities (59% vs 18%, p < .001). After adjustment for sex, black race, obesity, and age <24 months, children with major medical comorbidity were more likely than other children to have SRE (odds ratio [OR]: 14.2; 95% confidence interval [CI]: [5.7, 35.2]), as were children with AHI ≥ 30 (OR: 7.7 [3.0, 19.9]), or O2 nadir <70% (OR 6.1 [2.1, 17.9]). Age, obesity, sex, and black race did not independently predict SRE. CONCLUSION PICU admission may be most prudent for children with complex medical co-morbidities, high AHI (>30), and/or low O2 nadir (<70%).
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Affiliation(s)
- Erin M Kirkham
- Department of Otolaryngology-Head & Neck Surgery, The University of Michigan, Ann Arbor, Michigan, USA
| | - Michael P Puglia
- Department of Anesthesiology, University of Michigan, Ann Arbor, Michigan, USA
| | - Bishr Haydar
- Department of Anesthesiology, University of Michigan, Ann Arbor, Michigan, USA
| | - Elizabeth S Jewell
- Department of Anesthesiology, University of Michigan, Ann Arbor, Michigan, USA
| | - Aleda M Leis
- Department of Epidemiology, School of Public Health, University of Michigan, Ann Arbor, Michigan, USA
| | - Nithin Peddireddy
- Department of Otolaryngology-Head & Neck Surgery, The University of Michigan, Ann Arbor, Michigan, USA
| | - Ronald D Chervin
- Sleep Disorders Center and Department of Neurology, University of Michigan, Ann Arbor, Michigan, USA
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Keserű F, Sipos Z, Farkas N, Hegyi P, Juhász MF, Jászai VA, Párniczky A, Benedek PE. The risk of postoperative respiratory complications following adenotonsillar surgery in children with or without obstructive sleep apnea: A systematic review and meta-analysis. Pediatr Pulmonol 2022; 57:2889-2902. [PMID: 36030550 DOI: 10.1002/ppul.26121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Revised: 08/11/2022] [Accepted: 08/14/2022] [Indexed: 01/11/2023]
Abstract
OBJECTIVES Obstructive sleep apnea (OSA) appears in 2%-5% of children, with first-line treatment being adenotonsillar (AT) surgery. Our aim was to examine the risk of postoperative respiratory complications (PoRCs) in non-OSA and the different OSA severity (mild, moderate, severe) groups. STUDY DESIGN We conducted a systematic review and meta-analysis of studies comparing PoRCs following AT surgery in children with and without OSA. METHODS Nineteen observational studies were identified with the same search key used in MEDLINE, Embase, and CENTRAL. The connection between PoRCs, the presence and severity of OSA, and additional comorbidities were examined. Odds ratios (OR) were calculated with 95% confidence intervals (CI). RESULTS We found that PoRCs appeared more frequently in moderate (p = 0.048, OR: 1.79, CI [1.004, 3.194]) and severe OSA (p = 0.002, OR: 4.06, CI [1.68, 9.81]) compared to non-OSA patients. No significant difference was detected in the appearance of major complications (p = 0.200, OR: 2.14, CI [0.67, 6.86]) comparing OSA and non-OSA populations. No significant difference was observed in comorbidities (p = 0.669, OR: 1.29, CI [0.40, 4.14]) or in the distribution of PoRCs (p = 0.904, OR: 0.94, CI [0.36, 2.45]) between the two groups. CONCLUSION Uniform guidelines and a revision of postoperative monitoring are called for as children with moderate and severe OSA are more likely to develop PoRCs following AT surgery based on our results, but no significant difference was found in mild OSA. Furthermore, the presence of OSA alone is not associated with an increased risk of developing major complications.
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Affiliation(s)
- Fanni Keserű
- Heim Pál National Paediatric Institute, Budapest, Hungary.,Doctoral School of Clinical Medicine, University of Szeged, Szeged, Hungary
| | - Zoltán Sipos
- Medical School, Institute for Translational Medicine, Szentágothai Research Centre, University of Pécs, Pécs, Hungary
| | - Nelli Farkas
- Medical School, Institute for Translational Medicine, Szentágothai Research Centre, University of Pécs, Pécs, Hungary
| | - Péter Hegyi
- Medical School, Institute for Translational Medicine, Szentágothai Research Centre, University of Pécs, Pécs, Hungary.,Division of Pancreatic Diseases, Heart and Vascular Center, Centre for Translational Medicine, Semmelweis University, Budapest, Hungary.,First Department of Medicine, University of Szeged, Szeged, Hungary
| | - Márk Félix Juhász
- Heim Pál National Paediatric Institute, Budapest, Hungary.,Medical School, Institute for Translational Medicine, Szentágothai Research Centre, University of Pécs, Pécs, Hungary
| | - Viktória Adrienn Jászai
- Medical School, Institute for Translational Medicine, Szentágothai Research Centre, University of Pécs, Pécs, Hungary
| | - Andrea Párniczky
- Heim Pál National Paediatric Institute, Budapest, Hungary.,Medical School, Institute for Translational Medicine, Szentágothai Research Centre, University of Pécs, Pécs, Hungary
| | - Pálma Edina Benedek
- Heim Pál National Paediatric Institute, Budapest, Hungary.,Doctoral School of Clinical Medicine, University of Szeged, Szeged, Hungary
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Tsampalieros A, Murto K, Barrowman N, Vaillancourt R, Bromwich M, Monsour A, Chan T, Katz SL. Opioid dose and postoperative respiratory adverse events after adenotonsillectomy in medically complex children. J Clin Sleep Med 2022; 18:2405-2413. [PMID: 35801349 PMCID: PMC9516588 DOI: 10.5664/jcsm.10120] [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: 08/27/2021] [Revised: 05/13/2022] [Accepted: 05/13/2022] [Indexed: 11/13/2022]
Abstract
STUDY OBJECTIVES Obstructive sleep-disordered breathing is commonly treated with adenotonsillectomy. Our study objective was to describe perioperative opioid dosing in children with a range of medical complexity evaluated for obstructive sleep-disordered breathing undergoing adenotonsillectomy and to investigate its association with postoperative respiratory adverse events (PRAEs). METHODS A retrospective chart review of children who underwent adenotonsillectomy and had preoperative polysomnography performed was conducted. PRAEs included requiring oxygen, jaw thrust, positive airway pressure, or mechanical ventilation. Multivariable logistic regression was performed to examine for associations between covariates and PRAEs. RESULTS The cohort included 374 children with obstructive sleep-disordered breathing, median (interquartile range) age 6.1 (3.9, 9.3) years; 344 (92%) had obstructive sleep apnea (apnea-hypopnea index > 1 events/h) while 30 (8%) had a normal polysomnogram (apnea-hypopnea index < 1 events/h). The median (interquartile range) postoperative morphine-equivalent dose administered was 0.17 (0.09, 0.25) mg/kg. Sixty-six (17.6%) experienced at least 1 PRAE. Multivariable modeling identified the following predictors of PRAE: younger age at surgery (odds ratio 0.90, 95% confidence interval 0.83, 0.98), presence of cardiac comorbidity (odds ratio 2.07, 95% confidence interval 1.09, 3.89), and presence of airway anomaly (odds ratio 3.48, 95% confidence interval 1.30, 8.94). Higher total apnea-hypopnea index and morphine-equivalent dose were associated with PRAE risk, and an interaction between these variables was detected (P = .01). CONCLUSIONS This study identified opioid dose in morphine equivalents to be a strong predictor of PRAE. Additionally, severity of obstructive sleep apnea and postoperative morphine-equivalent dose contributed together and independently to the occurrence of PRAEs. Attention to opioid dosing, particularly among medically complex children with obstructive sleep-disordered breathing, is required to mitigate risk of PRAEs. CITATION Tsampalieros A, Murto K, Barrowman N, et al. Opioid dose and postoperative respiratory adverse events after adenotonsillectomy in medically complex children. J Clin Sleep Med. 2022;18(10):2405-2413.
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Affiliation(s)
- Anne Tsampalieros
- Children’s Hospital of Eastern Ontario Research Institute, Ottawa, Canada
| | - Kimmo Murto
- Children’s Hospital of Eastern Ontario Research Institute, Ottawa, Canada
- Children’s Hospital of Eastern Ontario, Department of Anesthesiology and Pain Medicine, Ottawa, Canada
| | - Nicholas Barrowman
- Children’s Hospital of Eastern Ontario Research Institute, Ottawa, Canada
- Children’s Hospital of Eastern Ontario, Department of Pediatrics, Ottawa, Canada
| | - Regis Vaillancourt
- Children’s Hospital of Eastern Ontario, Department of Pharmacy, Ottawa, Canada
| | - Matthew Bromwich
- Children’s Hospital of Eastern Ontario, Department of Surgery, Ottawa, Canada
| | - Andrea Monsour
- Children’s Hospital of Eastern Ontario Research Institute, Ottawa, Canada
- Child Health Evaluative Sciences, The Hospital for Sick Children Research Institute, Toronto, Canada
| | - Theadora Chan
- Children’s Hospital of Eastern Ontario Research Institute, Ottawa, Canada
| | - Sherri L. Katz
- Children’s Hospital of Eastern Ontario Research Institute, Ottawa, Canada
- Children’s Hospital of Eastern Ontario, Department of Pediatrics, Ottawa, Canada
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Xiao L, Barrowman N, Momoli F, Murto K, Bromwich M, Proulx F, Katz SL. Polysomnography parameters as predictors of respiratory adverse events following adenotonsillectomy in children. J Clin Sleep Med 2021; 17:2215-2223. [PMID: 34019475 DOI: 10.5664/jcsm.9420] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
STUDY OBJECTIVES The first line treatment of obstructive sleep apnea syndrome in children is adenotonsillectomy but this may result in perioperative respiratory adverse events (PRAEs). The primary aim of this study is to examine whether the McGill oximetry score (MOS) and other polysomnography parameters can predict major PRAEs following adenotonsillectomy. We secondarily evaluated the MOS inter-rater reliability and correlation with other polysomnography parameters. METHODS This retrospective study included all children aged 0-18 years who underwent preoperative polysomnography between June 2010 and January 2016 prior to adenotonsillectomy at a tertiary pediatric institution. Oximetries from polysomnograms were assigned a MOS. Univariable and multivariable models for prediction of major PRAEs were constructed. MOS was correlated with polysomnography parameters and inter-rater reliability was evaluated. RESULTS This study included 106 children; 15 had a major PRAE. A multivariable prediction model that combined MOS and age showed evidence for the ability to predict major PRAEs with an area under the receiver operating characteristic curve of 0.68 (95% confidence interval 0.52, 0.84), whereby increased MOS and younger age were associated with PRAEs, but apnea-hypopnea index was not. MOS had excellent inter-rater reliability (Kappa=0.95) and was highly correlated with oxygen saturation nadir and cumulative time percentage with oxygen saturation less than 90%. CONCLUSIONS A prediction model including MOS and age may predict PRAEs following adenotonsillectomy. This suggests that nocturnal oximetry provides the most essential information of polysomnography measures to direct postoperative monitoring following adenotonsillectomy.
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Affiliation(s)
- Lena Xiao
- Children's Hospital of Eastern Ontario, Ottawa, Canada.,University of Ottawa, Ottawa, Canada
| | - Nicholas Barrowman
- University of Ottawa, Ottawa, Canada.,Children's Hospital of Eastern Ontario Research Institute, Ottawa, Canada
| | - Franco Momoli
- University of Ottawa, Ottawa, Canada.,Children's Hospital of Eastern Ontario Research Institute, Ottawa, Canada.,Ottawa Hospital Research Institute, Ottawa, Canada
| | - Kimmo Murto
- Children's Hospital of Eastern Ontario, Ottawa, Canada.,University of Ottawa, Ottawa, Canada.,Children's Hospital of Eastern Ontario Research Institute, Ottawa, Canada
| | - Matthew Bromwich
- Children's Hospital of Eastern Ontario, Ottawa, Canada.,University of Ottawa, Ottawa, Canada.,Children's Hospital of Eastern Ontario Research Institute, Ottawa, Canada
| | - Frédéric Proulx
- Centre Hospitalier de l'Université Laval, Québec City, Canada.,Université Laval, Québec City, Canada
| | - Sherri L Katz
- Children's Hospital of Eastern Ontario, Ottawa, Canada.,University of Ottawa, Ottawa, Canada.,Children's Hospital of Eastern Ontario Research Institute, Ottawa, Canada
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Pehora C, Faraoni D, Obara S, Amin R, Igbeyi B, Al-Izzi A, Sayal A, Sayal A, Mc Donnell C. Predicting Perioperative Respiratory Adverse Events in Children With Sleep-Disordered Breathing. Anesth Analg 2021; 132:1084-1091. [PMID: 33002926 DOI: 10.1213/ane.0000000000005195] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
BACKGROUND No evidence currently exists to quantify the risk and incidence of perioperative respiratory adverse events (PRAEs) in children with sleep-disordered breathing (SDB) undergoing all procedures requiring general anesthesia. Our objective was to determine the incidence of PRAEs and the risk factors in children with polysomnography-confirmed SDB undergoing procedures requiring general anesthesia. METHODS Retrospective review of all patients with polysomnography-confirmed SDB undergoing general anesthesia from January 2009 to December 2013. Demographic and perioperative outcome variables were compared between children who experienced PRAEs and those who did not. Generalized estimating equations were used to build a predictive model of PRAEs. RESULTS In a cohort of 393 patients, 51 PRAEs occurred during 43 (5.6%) of 771 anesthesia encounters. Using generalized estimating equations, treatment with continuous positive airway pressure or bilevel positive airway pressure (odds ratio, 1.63; 95% confidence interval [CI], 1.05-2.54; P = .031), outpatient (odds ratio, 1.37; 95% CI, 1.03-1.91; P = .047), presence of severe obstructive sleep apnea (odds ratio, 1.63; 95% CI, 1.09-2.42; P = .016), use of preoperative oxygen (odds ratio 1.82; 95% CI, 1.11-2.97; P = .017), history of prematurity (odds ratio, 2.31; 95% CI, 1.33-4.01; P = .003), and intraoperative airway management with endotracheal intubation (odds ratio, 3.03; 95% CI, 1.79-5.14; P < .001) were associated with PRAEs. CONCLUSIONS We propose the risk factors identified within this cohort of SDB patients could be incorporated into a preoperative risk assessment tool that might better to identify the risk of PRAE during general anesthesia. Further investigation and validation of this model could contribute to improved preoperative risk stratification, decision-making (postoperative admission and level of monitoring), and health care resource allocation.
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Affiliation(s)
- Carolyne Pehora
- From the Department of Anesthesia and Pain Medicine, The Hospital for Sick Children, Toronto, Ontario, Canada
| | - David Faraoni
- From the Department of Anesthesia and Pain Medicine, The Hospital for Sick Children, Toronto, Ontario, Canada.,Department of Anesthesiology & Pain Medicine, University of Toronto, Toronto, Ontario, Canada
| | - Soichiro Obara
- Department of Anesthesia, Teikyo University Graduate School of Public Health, Tokyo, Japan
| | - Reshma Amin
- Division of Respiratory Medicine, Department of Pediatrics, The Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada
| | - Brenda Igbeyi
- Department of Family Medicine, Labrador South Health Centre, Labrador-Grenfell Regional Health, Forteau, Newfoundland, Canada
| | - Adel Al-Izzi
- Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada
| | - Aman Sayal
- Division of Respiratory Medicine, Department of Pediatrics, The Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada
| | - Aarti Sayal
- Division of Respiratory Medicine, Department of Pediatrics, The Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada
| | - Conor Mc Donnell
- From the Department of Anesthesia and Pain Medicine, The Hospital for Sick Children, Toronto, Ontario, Canada.,Department of Anesthesiology & Pain Medicine, University of Toronto, Toronto, Ontario, Canada
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Taye MG, Molla A, Teshome D, Hunie M, Kibret S, Fentie Y, Temesgen N, Engidaw MT, Fenta E. Predictors of hypoxemia after general anesthesia in the early postoperative period in a hospital in Ethiopia: an observational study. Multidiscip Respir Med 2021; 16:782. [PMID: 35003732 PMCID: PMC8672487 DOI: 10.4081/mrm.2021.782] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2021] [Accepted: 06/07/2021] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND Early postoperative hypoxemia is a common problem after general anesthesia. The identification of factors associated with an increased occurrence of it might help healthcare professionals to hypoxemia risk patients, therefore this study aims to assess the incidence and factors associated with early postoperative hypoxemia among surgical procedures. METHODS A prospective cohort study design was conducted from February 1, 2020 to June 30, 2020, on a total of 424 patients who underwent surgery under general anesthesia in Debre Tabor Comprehensive Specialized Hospital. The data was collected using a structured checklist. Bivariable and multivariable logistic regressions were used to check the association. RESULTS The incidence of early postoperative hypoxemia was 45.8%. Patients having a BMI of 25-29.9 kg/m2 and BMI of 30-39.9 kg/m2, patients having a chronic disease, current smokers, SPO2 reading before induction of less than 95%, emergency surgery, and the absence of oxygen therapy during the period of transfer and/or in the post anesthesia care unit were significantly associated with an increased risk of hypoxemia in the early postoperative period. CONCLUSIONS The incidence of early postoperative hypoxemia was high in Debre Tabor Comprehensive Specialized Hospital. Obese patients, patients having a chronic disease, current smokers, and lower oxygen saturations before induction, emergency surgery, and the absence of oxygen therapy were the main predictors of an increased occurrence of early postoperative hypoxemia.
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Affiliation(s)
| | | | | | | | | | | | | | - Melaku Tadege Engidaw
- Department of Public Health, College of Health Sciences, Debre Tabor University, Debre Tabor, Ethiopia
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Lam DJ, Shea SA, Weaver EM, Mitchell RB. Predictors of Obtaining Polysomnography Among Otolaryngologists Prior to Adenotonsillectomy for Childhood Sleep-Disordered Breathing. J Clin Sleep Med 2018; 14:1361-1367. [PMID: 30092887 DOI: 10.5664/jcsm.7274] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2017] [Accepted: 04/18/2018] [Indexed: 11/13/2022]
Abstract
STUDY OBJECTIVES (1) To assess the predictors for obtaining polysomnography (PSG) in children undergoing adenotonsillectomy (AT) for sleep-disordered breathing, and (2) to estimate the adherence to the American Academy of Otolaryngology-Head and Neck Surgery (AAO-HNS) guideline recommendations for pre-AT PSG. METHODS This was a retrospective cohort study of children who were seen in the Pediatric Otolaryngology Clinic and underwent AT for sleep-disordered breathing over a 13-month period at a single tertiary care children's hospital. Patients with and without pre-AT PSG were compared using bivariate and logistic regression analysis to identify predictors for PSG. Electronic medical records were reviewed for demographic variables, medical comorbidities, and PSG data. Adherence to AAO-HNS guideline recommendations was estimated by calculating the proportion of patients who had a PSG among those who met the recommended criteria for pre-AT PSG. RESULTS Mean age was 6.6 ± 3.6 years with 53% male. A total of 65 of 324 children (20%) underwent PSG prior to AT. The only factor significantly associated with pre-AT PSG was age 1 to 3 years (odds ratio 4.5, 95% confidence interval [2.2, 9.0], P < .001). Among patients who met AAO-HNS criteria for pre-AT PSG, 28 of 128 (20%) underwent PSG compared to 35 of 186 (19%) who did not meet criteria (odds ratio 1.0, 95% confidence interval [0.6, 1.9], P = .87). CONCLUSIONS Among children who underwent AT, the only significant predictor of obtaining pre-AT PSG was age 1 to 3 years. The rate of adherence to the AAO-HNS guideline recommendations was low (20%), which represents an educational opportunity.
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Affiliation(s)
- Derek J Lam
- Oregon Health and Science University, Portland, Oregon
| | - Steven A Shea
- Oregon Health and Science University, Portland Oregon.,Oregon Institute of Occupational Health Sciences, Portland Oregon
| | | | - Ron B Mitchell
- Children's Medical Center Dallas and UT Southwestern, Dallas Texas
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