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Chang JJ, Buchanan P, Geremakis C, Sheikh K, Mitchell RB. Cost analysis of tonsillectomy in children using medicaid data. J Pediatr 2014; 164:1346-51.e1. [PMID: 24631119 DOI: 10.1016/j.jpeds.2014.01.055] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/09/2013] [Revised: 12/31/2013] [Accepted: 01/27/2014] [Indexed: 10/25/2022]
Abstract
OBJECTIVE To evaluate the cost-effectiveness of adenotonsillectomy (T&A) for adenotonsillar hypertrophy and recurrent tonsillitis through the use of Missouri Medicaid data. STUDY DESIGN Children ages 2-16 years who had a diagnosis of adenotonsillar hypertrophy (based on medical claim codes) in 2006 (n = 4276) were included in this population-based study. The main outcome was direct total costs paid by Medicaid. Costs 2 years before and after T&A were compared in children who underwent surgical intervention with those who did not as well as costs comparison pre- and post-T&A. Wilcoxon rank-sum or Wilcoxon Signed-rank test was used for costs comparisons. RESULTS Children with adenotonsillar hypertrophy who underwent T&A were significantly less likely to be African American. They had more adenotonsillar infections before undergoing T&A and greater total costs (median costs $2313 vs. $1945; P = .009). The median costs were $1228 pre-T&A, compared with $823 post-T&A (P < .0001). This reduction in costs of $405 (33%) compares with a median cost of the procedure of $1088. The reduction in costs was mostly because of less antibiotic use and outpatient visits. CONCLUSIONS African American children have fewer T&A procedures for adenotonsillar hypertrophy than white children, which represents an unexplained racial disparity. Children with adenotonsillar hypertrophy who underwent T&A compared with those who did not had more adenotonsillar infections and greater health care costs. T&A leads to a reduction in costs that, after 2 years, is 37% of the costs of the procedure. Future studies should examine the effects of demographics, obesity, and disease severity on health care costs in children with adenotonsillar hypertrophy.
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Affiliation(s)
- Jen Jen Chang
- Department of Epidemiology, College for Public Health and Social Justice, Saint Louis University, St. Louis, MO.
| | - Paula Buchanan
- Center for Outcome Research, Saint Louis University, St. Louis, MO
| | | | - Kazim Sheikh
- Department of Health Policy and Management, University of Kansas Medical School, Kansas City, KS
| | - Ron B Mitchell
- Southwestern and Children's Medical Center Dallas, University of Texas, Dallas, TX
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152
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Lightbody KA, Kinshuck AJ, Donne AJ. Pre-operative overnight pulse oximetry to predict high dependency unit intervention in children undergoing adenotonsillectomy for obstructive sleep apnoea. J Laryngol Otol 2014; 128:1-5. [PMID: 24735969 DOI: 10.1017/s0022215114000577] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Background: Post-operative high dependency unit beds are often requested for patients undergoing adenotonsillectomy for obstructive sleep apnoea. This study evaluated the utilisation of high dependency unit beds for such cases at our institution, a paediatric tertiary referral centre. Method: A retrospective case note review of patients admitted to the high dependency unit following adenotonsillar surgery for obstructive sleep apnoea, over a two-year period, was performed. Results: Sixty-six cases were identified. Thirty-nine patients underwent pre-operative overnight pulse oximetry; of these, 30 patients had desaturations noted. Seventeen patients had significant post-operative desaturations. These were predicted in all 11 patients who had undergone pre-operative pulse oximetry. The remaining six had not undergone pre-operative pulse oximetry. Nineteen patients required high dependency unit care; eight had experienced post-operative desaturations. Conclusion: High dependency unit care may be required following adenotonsillectomy for obstructive sleep apnoea. In this study, pre-operative overnight pulse oximetry had 100 per cent sensitivity in predicting post-operative desaturations, and may therefore aid the appropriate utilisation of high dependency unit beds for patients undergoing adenotonsillectomy for obstructive sleep apnoea.
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Affiliation(s)
- K A Lightbody
- Department of Otolaryngology, Head and Neck Surgery, Countess of Chester Hospital NHS Foundation Trust, Countess of Chester Health Park, Chester, UK
| | - A J Kinshuck
- Department of Otolaryngology, Head and Neck Surgery, Alder Hey Children's NHS Foundation Trust, Alder Hey Hospital, Liverpool, UK
| | - A J Donne
- Department of Otolaryngology, Head and Neck Surgery, Alder Hey Children's NHS Foundation Trust, Alder Hey Hospital, Liverpool, UK
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153
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Kang KT, Weng WC, Lee CH, Lee PL, Hsu WC. Discrepancy between Objective and Subjective Outcomes after Adenotonsillectomy in Children with Obstructive Sleep Apnea Syndrome. Otolaryngol Head Neck Surg 2014; 151:150-8. [DOI: 10.1177/0194599814529534] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2013] [Accepted: 03/07/2014] [Indexed: 11/16/2022]
Abstract
Objective Adenotonsillectomy (T&A) is the first line therapy for pediatric obstructive sleep apnea (OSA); however, inconsistency between objective and subjective outcomes perplexes physicians. This study investigates changes of objective and subjective outcomes in children with OSA after T&A, in particular, to elucidate correlations and discrepancies between these 2 measures. Study Design Case series with record review. Setting Tertiary referral medical center. Subjects and Methods Symptomatic children with polysomnographic diagnosis of OSA (apnea-hypopnea index [AHI] > 1) were included. All children underwent T&A to treat OSA, along with completely objective (polysomnography) and subjective (Obstructive Sleep Apnea 18-Item Quality-of-Life Questionnaire [OSA-18]) measures before and 3 months after surgery. Results One hundred nineteen children were included (mean age, 6.9 ± 3.3 years; 76% boys). Adenotonsillectomy significantly reduced AHI from 15.4 ± 21.2 per hour to 1.6 ± 2.5 per hour ( P < .001). The OSA-18 scores were significantly improved after surgery ( P < .001). A weak but statistically significant positive correlation was found between AHI and OSA-18 scores preoperatively (ρ = 0.22, P = .016) but not postoperatively (ρ = 0.04, P = .677). Among those cases with residual OSA after surgery, only 6% (3/54) had a residual effect on quality of life (OSA-18 score > 60). Conclusion Adenotonsillectomy improves both objective and subjective outcomes. After surgery, quality of life significantly improved subjectively, despite an incomplete resolution of OSA objectively, leading to a better correlation between objective and subjective measures before as opposed to after surgery. Discrepancy between the 2 measures warrants an evaluation of a child both objectively and subjectively when treating OSA.
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Affiliation(s)
- Kun-Tai Kang
- Department of Otolaryngology, National Taiwan University Hospital, Taipei, Taiwan
- Department of Otolaryngology, Taipei Hospital, Ministry of Health and Welfare, New Taipei City, Taiwan
- Institute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taipei, Taiwan
| | - Wen-Chin Weng
- Department of Pediatrics, National Taiwan University Hospital, Taipei, Taiwan
- Sleep Center, National Taiwan University Hospital, Taipei, Taiwan
| | - Chia-Hsuan Lee
- Institute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taipei, Taiwan
- Department of Otolaryngology, China Medical University Hospital, Taipei Branch, Taiwan
| | - Pei-Lin Lee
- Sleep Center, National Taiwan University Hospital, Taipei, Taiwan
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Wei-Chung Hsu
- Department of Otolaryngology, National Taiwan University Hospital, Taipei, Taiwan
- Sleep Center, National Taiwan University Hospital, Taipei, Taiwan
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154
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Bhalerao PM, Khedkar SM, Patil VH, Kawade BR. An adult non-obese male, a case of obstructive sleep apnoea posted for tonsillectomy and septoplasty - challenges faced. Indian J Anaesth 2014; 58:82-4. [PMID: 24700911 PMCID: PMC3968665 DOI: 10.4103/0019-5049.126810] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
- Pradnya M Bhalerao
- Deartment of Anaesthesiology and Critical Care, B. J. Medical College and Sassoon General Hospitals, Pune, Maharashtra, India
| | - Sunita M Khedkar
- Deartment of Anaesthesiology and Critical Care, B. J. Medical College and Sassoon General Hospitals, Pune, Maharashtra, India
| | - Vijay H Patil
- Deartment of Anaesthesiology and Critical Care, B. J. Medical College and Sassoon General Hospitals, Pune, Maharashtra, India
| | - Bhausaheb R Kawade
- Deartment of Anaesthesiology and Critical Care, B. J. Medical College and Sassoon General Hospitals, Pune, Maharashtra, India
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155
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Jambhekar S, Carroll JL. Diagnosis of pediatric obstructive sleep disordered breathing: beyond the gold standard. Expert Rev Respir Med 2014; 2:791-809. [DOI: 10.1586/17476348.2.6.791] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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Abstract
Adenotonsillectomy is the most common surgery performed for sleep disordered breathing with good outcomes. Children with obesity, craniofacial disorders, and neurologic impairment are at risk for persistent sleep apnea after adenotonsillectomy. Techniques exist to address obstructive lesions of the palate, tongue base, or craniofacial skeleton in children with persistent sleep apnea. Children with obstructive sleep apnea have a higher rate of peri-operative complications.
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Affiliation(s)
- Cecille G Sulman
- Department of Otolaryngology and Communication Sciences, Medical College of Wisconsin , Milwaukee, WI , USA
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157
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Huang YS, Guilleminault C, Lee LA, Lin CH, Hwang FM. Treatment outcomes of adenotonsillectomy for children with obstructive sleep apnea: a prospective longitudinal study. Sleep 2014; 37:71-6. [PMID: 24470697 PMCID: PMC3902877 DOI: 10.5665/sleep.3310] [Citation(s) in RCA: 104] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVE To evaluate the efficacy of adenotonsillectomy (AT) in the treatment of children with obstructive sleep apnea (OSA) in a 3-y prospective, longitudinal study with analysis of risk factors of recurrence of OSA. STUDY DESIGN An investigation of children (6 to 12 y old) with OSA documented at entry and followed posttreatment at 6, 12, 24, and 36 mo with examination, questionnaires, and polysomnography. Multivariate generalized linear modeling and hierarchical linear models analysis were used to determine contributors to suboptimal long-term resolution of OSA, and Generalized Linear Models were used for analysis of risk factors of recurrence. RESULTS Of the 135 children, 88 terminated the study at 36 months post-AT. These 88 children (boys = 72, mean age = 8.9 ± 2.7 yersus boys 8.9 ± 2.04 y, girls: 8.8 ± 2.07 y; body mass index [BMI] = 19.5 ± 4.6 kg/m(2)) had a preoperative mean apnea-hypopnea index (AHI0) of 13.54 ± 7.23 and a mean postoperative AHI at 6 mo (AHI6) of 3.47 ± 8.41 events/h (with AHI6 > 1 = 53.4% of 88 children). A progressive increase in AHI was noted with a mean AHI36 = 6.48 ± 5.57 events/h and AHI36 > 1 = 68% of the studied group. Change in AHI was associated with changes in the OSA-18 questionnaire. The residual pediatric OSA after AT was significantly associated with BMI, AHI, enuresis, and allergic rhinitis before surgery. From 6 to 36 mo after AT, recurrence of pediatric OSA was significantly associated with enuresis, age (for the 24- to 36-mo period), postsurgery AHI6 (severity), and the rate of change in BMI and body weight. CONCLUSIONS Adenotonsillectomy leads to significant improvement in apnea-hypopnea index, though generally with incomplete resolution, but a worsening over time was observed in 68% of our cases.
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Affiliation(s)
- Yu-Shu Huang
- Department of Child Psychiatry and Sleep Center, Chang Gung Memorial Hospital and College of Medicine, Taoyuan, Taiwan
- Department of Clinical Psychology College of Medicine, FU JEN Catholic University, Taipei, Taiwan
| | - Christian Guilleminault
- Stanford University Sleep Medicine Division, Stanford, CA
- Department of Clinical Psychology College of Medicine, FU JEN Catholic University, Taipei, Taiwan
| | - Li-Ang Lee
- Department of Otolaryngology and Sleep Center, Chang Gung Memorial Hospital and College of Medicine, Taoyuan, Taiwan
| | - Cheng-Hui Lin
- Department of Cranio-Facial Center and Sleep Center, Chang Gung Memorial Hospital and College of Medicine, Taoyuan, Taiwan
| | - Fan-Ming Hwang
- Department of Education, National Chia-Yi University, Chiayi, Taiwan
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158
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Abreu C, Fuchs S, Pascoto G, Weber R, Guedes M, Pignatari S, Stamm A. Effect of adenotonsillectomy on visual attention tests among children with sleep-disordered breathing: a controlled prospective cohort study. Clin Otolaryngol 2013; 38:487-93. [DOI: 10.1111/coa.12192] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/10/2013] [Indexed: 11/28/2022]
Affiliation(s)
- C.B. Abreu
- Complexo Hospitalar Edmundo Vasconcelos; São Paulo Brazil
| | - S.C. Fuchs
- Universidade Federal do Rio Grande do Sul; Porto Alegre Brazil
| | - G.R. Pascoto
- Complexo Hospitalar Edmundo Vasconcelos; São Paulo Brazil
| | - R. Weber
- Complexo Hospitalar Edmundo Vasconcelos; São Paulo Brazil
| | - M.C. Guedes
- Complexo Hospitalar Edmundo Vasconcelos; São Paulo Brazil
| | - S.S. Pignatari
- Complexo Hospitalar Edmundo Vasconcelos; São Paulo Brazil
| | - A.C. Stamm
- Complexo Hospitalar Edmundo Vasconcelos; São Paulo Brazil
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159
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160
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161
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Borgström A, Nerfeldt P, Friberg D. Questionnaire OSA-18 has poor validity compared to polysomnography in pediatric obstructive sleep apnea. Int J Pediatr Otorhinolaryngol 2013; 77:1864-8. [PMID: 24055180 DOI: 10.1016/j.ijporl.2013.08.030] [Citation(s) in RCA: 50] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/02/2013] [Revised: 08/23/2013] [Accepted: 08/25/2013] [Indexed: 10/26/2022]
Abstract
OBJECTIVE To evaluate the diagnostic value of the quality-of-life instrument OSA-18 by comparing it with objective data from polysomnography in children with sleep-disordered breathing. STUDY DESIGN Cross-sectional. PATIENTS AND METHODS Full-night polysomnographic data were obtained from 225 subjects, 139 boys and 86 girls, median age 4.5 years (1-12) in our sleep laboratory. Their caregivers answered the OSA-18 quality-of-life instrument (range 18-126). The polysomnographic parameter, the apnea-hypopnea index (AHI) was compared with the total symptom score (TSS) and with the subscale of sleep disturbance (SD) from the OSA-18 questionnaire. Receiver operating characteristic (ROC) curves were created to test the predictive value of OSA-18. RESULTS With the TSS of the OSA-18 at ≥60, compared with AHI levels of >1 and ≥5, the sensitivity was 55.2% and 59.3% respectively, and the specificity 40.9% and 48.4%, respectively. With the TSS>80 and AHI levels of ≥5 and ≥10, the sensitivity was 24.6% and 32.1%, respectively. For the subscale of SD, the majority of the subjects showed poor correlation with the AHI values. The ROC area under the curve for different levels of the AHI (>1, ≥5, and ≥10) was 0.49, 0.57, and 0.56, respectively. CONCLUSIONS The OSA-18 questionnaire showed poor validity in detecting and predicting pediatric OSA. The majority of the children with severe OSA would not be correctly diagnosed if the OSA-18 were used as a dominant diagnostic tool.
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Affiliation(s)
- Anna Borgström
- Department of Otorhinolaryngology, Karolinska University Hospital and CLINTEC, Karolinska Institute, Stockholm, Sweden.
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162
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Ryu YJ, Wee JH, Lee WH, Rhee J, Kim JW. Combined extracapsular and intracapsular tonsillectomy: Lower pole capsule preservation. Laryngoscope 2013; 124:1557-61. [DOI: 10.1002/lary.24370] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Revised: 07/29/2013] [Accepted: 07/29/2013] [Indexed: 11/09/2022]
Affiliation(s)
- Yoon-Jong Ryu
- Department of Otorhinolaryngology; Seoul National University College of Medicine; Seoul South Korea
| | - Jee-Hye Wee
- Department of Otorhinolaryngology; Seoul National University College of Medicine; Seoul South Korea
| | - Woo-Hyun Lee
- Department of Otorhinolaryngology; Seoul National University College of Medicine; Seoul South Korea
| | - Jihye Rhee
- Department of Otorhinolaryngology; Seoul National University College of Medicine; Seoul South Korea
| | - Jeong-Whun Kim
- Department of Otorhinolaryngology; Seoul National University College of Medicine; Seoul South Korea
- Department of Otorhinolaryngology; National University Bundang Hospital; Seongnam South Korea
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163
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de Sousa Caixêta JA, Saramago AM, Moreira GA, Fujita RR. Otolaryngologic findings in prepubertal obese children with sleep-disordered breathing. Int J Pediatr Otorhinolaryngol 2013; 77:1738-41. [PMID: 23965173 DOI: 10.1016/j.ijporl.2013.08.005] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/04/2013] [Revised: 08/02/2013] [Accepted: 08/03/2013] [Indexed: 10/26/2022]
Abstract
OBJECTIVE To evaluate otolaryngologic findings in obese prepubertal children with sleep-disordered breathing. METHODS We prospectively evaluated 29 obese children referred by pediatric endocrinologist, complaining of snoring and without a history of nasal surgery or removal of the palatine tonsils and/or adenoids. Patients underwent ear, nose and throat (ENT) examination, endoscopy, measurements of weight, height, calculation of body mass index (BMI), assessment of BMI z-score and polysomnography, from which were divided into two groups: those with obstructive sleep apnea syndrome (nine children) and those with primary snoring (20 children). Then we proceeded to the statistical analysis of the data collected. RESULTS The groups did not differ in age, gender, weight, height, BMI and BMI z-score. Among the findings of the ENT examination, the adenoid size was the only one that differed between the groups (p = 0.01). CONCLUSION The evaluation of the adenoid size is an important in obese children with symptoms of sleep-disordered breathing and is related to the presence of obstructive sleep apnea syndrome.
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Abstract
Adenotonsillectomy (AT) is one of the most common pediatric surgical procedures performed in the United States; more than 530,000 are performed annually in children younger than 15 years of age. AT was traditionally performed for recurrent tonsillitis and its sequelae but in recent times, sleep-disordered breathing/obstructive sleep apnea in children has emerged as the primary indication for surgical removal of adenoids and tonsils. The new guidelines used by clinicians to identify children who are appropriate candidates for AT address indications based primarily on obstructive and infectious causes.
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Affiliation(s)
- Sharon D Ramos
- Department of Otolaryngology, University of Texas-Medical Branch at Galveston, Galveston, TX 77555-0521, USA.
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165
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Gomes ADM, Santos OMD, Pimentel K, Marambaia PP, Gomes LM, Pradella-Hallinan M, Lima MG. Quality of life in children with sleep-disordered breathing. Braz J Otorhinolaryngol 2013; 78:12-21. [PMID: 23108815 PMCID: PMC9450709 DOI: 10.5935/1808-8694.20120003] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2011] [Accepted: 08/10/2012] [Indexed: 11/20/2022] Open
Abstract
Children may present sleep-disordered breathing (SDB) and suffer with adverse effects upon their quality of life. Objective This study assessed the quality of life of children with SDB, compared subjects with obstructive sleep apnea syndrome (OSAS) and primary snoring (PS), and identified which areas in the OSA-18 questionnaire are more affected. Methods This is a historical cohort cross-sectional study carried out on a consecutive sample of children with history of snoring and adenotonsillar hyperplasia. The subject's quality of life was assessed based on the answers their caregivers gave in the OSA-18 questionnaire and on diagnostic polysomnography tests. Results A number of 59 children participated in this study with mean age of 6.7 ± 2.26 years. The mean score of the OSA-18 was 77.9 ± 13.22 and the area most affected were “caregiver concerns” (21.8 ± 4.25), “sleep disturbance” (18.8 ± 5.19), “physical suffering” (17.3 ± 5.0). The impact was low in 6 children (10.2%), moderate in 33 (55.9%) and high in 20 (33.9%). PS was found in 44 children (74.6%), OSAS in 15 (25.6%). OSAS had higher score on “physical suffering” area than PS (p = 0.04). The AI (r = 0.22; p = 0.08) and AHI (r = 0.14; p = 0.26) were not correlated with OSA-18. Conclusion Sleep disordered breathing in childhood cause impairment in quality of life and areas most affected the OSA-18 were: “caregiver concerns”, “sleep disturbance” and “physical suffering”. OSAS has the domain “physical suffering” more affected than primary snorers.
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166
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Tsou YA, Lin CC, Lai CH, Wang CY, Lin CD, Chen PC, Tsai IJ, Chen CM, Sung FC, Tsai MH. Does Adenotonsillectomy really reduced clinic visits for pediatric upper respiratory tract infections? A national database study in Taiwan. Int J Pediatr Otorhinolaryngol 2013; 77:677-81. [PMID: 23394793 DOI: 10.1016/j.ijporl.2013.01.011] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/12/2012] [Revised: 01/07/2013] [Accepted: 01/12/2013] [Indexed: 11/15/2022]
Abstract
OBJECTIVE To investigate whether adenotonsillectomy reduces upper respiratory tract infections (URIs) in the pediatric population. METHODS AND SUBJECTS We identified 415 children, aged ≤18 years who had undergone adenoidectomy and/or tonsillectomy during the period from 1999 to 2006, from the Taiwan National Health Insurance Research Database. The comparison group consisted of 1630 children without the surgery randomly selected from the same database frequency matched with sex, age and the surgery date (index date). Changes in physician visits for URIs 2-year period before and 2-year period after the index date were compared between the two groups of children. RESULTS The number of outpatient visits for URIs decreased with time, children with tonsillectomy and/or adenoidectomy had a greater reduction than comparison children (mean changes, -14 times and -6 times, respectively) in the 2-year period after the index date. Multivariate analyses using generalized estimated equation revealed a significant effect in reducing URIs visits from the surgery (relative ratio=0.85, p<0.0001), strongest for children undergoing both tonsillectomy and adenoidectomy (relative ratio=0.76, p<0.0001). The association between surgery and the decrease in URIs was more pronounced for children aged 12 years and less. CONCLUSION This population-based study suggests that tonsillectomy and/or adenoidectomy is associated with fewer physician visits for URIs. The association is weakened in old children.
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Affiliation(s)
- Yung-An Tsou
- Department of Otolaryngology-Head and Neck Surgery, China Medical University Hospital, Taichung, Taiwan
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167
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Perfect MM, Archbold K, Goodwin JL, Levine-Donnerstein D, Quan SF. Risk of behavioral and adaptive functioning difficulties in youth with previous and current sleep disordered breathing. Sleep 2013; 36:517-525B. [PMID: 23543901 PMCID: PMC3595180 DOI: 10.5665/sleep.2536] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVES To examine the rates of behavioral and adaptive functioning difficulties among youth who never had sleep disordered breathing (SDB), had remitted SDB, had incident SDB, or had persistent SDB; and to determine if there were increased odds of behavioral difficulties among youth with varying SDB histories relative to those who never had SDB. METHODS 263 youth had valid polysomnography and neurobehavioral data at two time points approximately 5 years apart from the prospective Tucson Children's Assessment of Sleep Apnea study. Primary outcomes were the behavior assessment scale for children-2(nd) Edition parent report form (BASC-PRF) and Self-Report of Personality (SRP), and the Adaptive Behavior Assessment System-2(nd) Edition (ABAS-2). RESULTS Compared to those who never had SDB, individuals with persistent SDB had significant odds and met more cutoff scores on the BASC-2-PRF externalizing problems composite (odds ratio [OR] 3.29; 8.92% vs. 35.3%), behavioral symptoms index (OR 6.82; 7.4% vs. 35.3%) and Hyperactivity subscale (OR 6.82; 11.1% vs. 41.2%). Similarly, greater difficulties was seen for the group with persistent SDB (relative to never) on the ABAS-2 social domain (OR 3.39; 22% vs. 50%), and Communication (OR 4.26; 15% vs. 42.9%) and Self-Care subscales (OR = 2.97; 25.2% vs. 50%). Relative to youth who never had SDB, youth who developed SDB at Time 2 had compromised adaptive skills as evidenced by the BASC-2 PRF adaptive behavior composite (OR 3.34; 15.6% vs. 38.1%) and the ABAS-2 general adaptive composite (OR 2.83; 20.5% vs. 42.1%). CONCLUSIONS Youth with current SDB exhibited hyperactivity, attention problems, aggressivity, lower social competency, poorer communication, and/or diminished adaptive skills.
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Affiliation(s)
- Michelle M Perfect
- Department of Disability and Psychoeducational Studies, University of Arizona, Tucson, AZ 85721, USA.
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168
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A four year follow-up of sleep and respiratory measures in elementary school-aged children with sleep disordered breathing. Sleep Med 2013; 14:440-8. [PMID: 23499429 DOI: 10.1016/j.sleep.2013.01.008] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2012] [Revised: 01/18/2013] [Accepted: 01/20/2013] [Indexed: 12/15/2022]
Abstract
OBJECTIVE Little is known of the long-term prognosis of children treated for sleep disordered breathing (SDB) and even less of children with milder forms of SDB who remain untreated. We aimed to investigate the long-term sleep and respiratory outcomes of children with a range of SDB severities. METHODS 41 children with SDB and 20 non snoring controls (mean age, 12.9±0.2 y), underwent repeat overnight polysomnography (PSG) 4.0±0.3years after initial diagnosis. SDB severity, presence of snoring, sleep and respiratory parameters, sleep fragmentation index (SFI), the Pediatric Daytime Sleepiness Scale (PDSS), Sleep Disturbance Scale for Children (SDSC), and obstructive sleep apnea 18-item quality of life questionnaire were re assessed. Children with SDB were grouped into resolved (no snoring and obstructive apnea-hypopnea index [OAHI] <1) and unresolved (snoring or an OAHI > or =1). RESULTS At follow-up OAHI was reduced in both SDB groups (p<0.05); however, 54% (n=22) of children still continued to snore, having either persistent or new OSA (n=4). In this unresolved group, sleep was significantly disrupted; % nonrapid eye movement stage 1 (NREM1) sleep and SFI were increased (p<0.05), and total sleep time (TST) and sleep efficiency were decreased compared to the resolved and control groups (p<0.05). Overall, 29% of children were treated, and of these, 67% had resolved SDB. SDB groups had higher PDSS, SDSC, and OSA-18 scores compared to controls at follow-up (p<0.01). CONCLUSIONS Our study demonstrated that although SDB improved in the long-term, more than 50% of children had residual SDB (mostly primary snoring) and sleep disturbance. As even mild forms of SDB are known to have adverse cardiovascular, learning, and behavioral outcomes, which have implications for the health of these children.
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Brown KA. Evaluation of the Child with Sleep-Disordered Breathing Scheduled for Adenotonsillectomy. Sleep Med Clin 2013. [DOI: 10.1016/j.jsmc.2012.11.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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170
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Abstract
PURPOSE OF REVIEW The purpose of this review is to examine how sleep disorders in children are affected by age and comorbid medical influences, and to discuss current understanding of how the clinical manifestations, pathophysiology, and treatment of common childhood sleep disorders differ from those of the adult population. RECENT FINDINGS Recently established age-specific norms are required for accurate interpretation of polysomnograms and multiple sleep latency tests in children. SUMMARY Sleep disorders such as insomnia, obstructive sleep apnea, and excessive daytime somnolence are common in both children and adults, but the clinical manifestations and underlying pathophysiology of these disorders vary substantially with age. For example, the bedtime struggles of a temperamental toddler are associated with different symptoms and causative factors compared to psychophysiologic insomnia affecting a middle-aged person. Similarly, a 6-year-old child with obstructive sleep apnea is more likely to exhibit daytime inattention and hyperactivity as a referable daytime symptom than the clear-cut lethargy or sleepiness that most affected adults experience. This review will examine how insomnia, excessive sleepiness, and obstructive sleep apnea differ in children compared to adults.
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Affiliation(s)
- Timothy F Hoban
- Women's Hospital, 1500 East Medical Center Dr, SPC 5203, Ann Arbor, MI 48109-5203, USA.
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171
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Yoon JS. Indications of polysomnography in children with respiratory diseases. ALLERGY ASTHMA & RESPIRATORY DISEASE 2013. [DOI: 10.4168/aard.2013.1.2.111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Affiliation(s)
- Jong-Seo Yoon
- Department of Pediatrics, Seoul St. Mary's Hospital, The Catholic University of Korea College of Medicine, Seoul, Korea
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172
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Ulualp SO, Szmuk P. Drug-induced sleep endoscopy for upper airway evaluation in children with obstructive sleep apnea. Laryngoscope 2012; 123:292-7. [DOI: 10.1002/lary.23832] [Citation(s) in RCA: 65] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/26/2012] [Indexed: 11/10/2022]
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173
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174
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Evaluation and management of pediatric obstructive sleep apnea beyond tonsillectomy and adenoidectomy. Curr Opin Otolaryngol Head Neck Surg 2012; 19:449-54. [PMID: 22052530 DOI: 10.1097/moo.0b013e32834c1728] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE OF REVIEW There is an increasing percentage of children with persistent obstructive sleep apnea (OSA) after removal of the tonsils and adenoids (T&A). Although sleep apnea has been an active area of research and treatment in the adult population, our awareness of this problem in children is still in its initial stages. In addition, therapies to successfully treat this residual OSA are still not fully established. It is important to develop evaluation and management protocols for these children. RECENT FINDINGS This review will discuss risk factors associated with persistent OSA after T&A and techniques to evaluate the pediatric airway in order to identify the site, or sites, of obstruction. Various medical and surgical options are presented. SUMMARY Clinicians need to be aware of the potential for persistent sleep disordered breathing and OSA in children, despite previous T&A. Evaluation protocols and techniques will differ in children, due to limitations in their cooperation during the physical examination. Alternative methods, such as airway endoscopy and cine MRI, are presented. Medical and surgical options are presented. Outcomes data for pediatric populations are rare. Multilevel, single stage surgery has a higher risk for oropharyngeal stenosis in children compared with adults and conservative, multistage approaches may be more appropriate.
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175
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Marcus CL, Brooks LJ, Draper KA, Gozal D, Halbower AC, Jones J, Schechter MS, Sheldon SH, Spruyt K, Ward SD, Lehmann C, Shiffman RN. Diagnosis and management of childhood obstructive sleep apnea syndrome. Pediatrics 2012; 130:576-84. [PMID: 22926173 DOI: 10.1542/peds.2012-1671] [Citation(s) in RCA: 868] [Impact Index Per Article: 72.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
OBJECTIVES This revised clinical practice guideline, intended for use by primary care clinicians, provides recommendations for the diagnosis and management of the obstructive sleep apnea syndrome (OSAS) in children and adolescents. This practice guideline focuses on uncomplicated childhood OSAS, that is, OSAS associated with adenotonsillar hypertrophy and/or obesity in an otherwise healthy child who is being treated in the primary care setting. METHODS Of 3166 articles from 1999-2010, 350 provided relevant data. Most articles were level II-IV. The resulting evidence report was used to formulate recommendations. RESULTS AND CONCLUSIONS The following recommendations are made. (1) All children/adolescents should be screened for snoring. (2) Polysomnography should be performed in children/adolescents with snoring and symptoms/signs of OSAS; if polysomnography is not available, then alternative diagnostic tests or referral to a specialist for more extensive evaluation may be considered. (3) Adenotonsillectomy is recommended as the first-line treatment of patients with adenotonsillar hypertrophy. (4) High-risk patients should be monitored as inpatients postoperatively. (5) Patients should be reevaluated postoperatively to determine whether further treatment is required. Objective testing should be performed in patients who are high risk or have persistent symptoms/signs of OSAS after therapy. (6) Continuous positive airway pressure is recommended as treatment if adenotonsillectomy is not performed or if OSAS persists postoperatively. (7) Weight loss is recommended in addition to other therapy in patients who are overweight or obese. (8) Intranasal corticosteroids are an option for children with mild OSAS in whom adenotonsillectomy is contraindicated or for mild postoperative OSAS.
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176
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Marcus CL, Brooks LJ, Draper KA, Gozal D, Halbower AC, Jones J, Schechter MS, Ward SD, Sheldon SH, Shiffman RN, Lehmann C, Spruyt K. Diagnosis and management of childhood obstructive sleep apnea syndrome. Pediatrics 2012; 130:e714-55. [PMID: 22926176 DOI: 10.1542/peds.2012-1672] [Citation(s) in RCA: 973] [Impact Index Per Article: 81.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
OBJECTIVE This technical report describes the procedures involved in developing recommendations on the management of childhood obstructive sleep apnea syndrome (OSAS). METHODS The literature from 1999 through 2011 was evaluated. RESULTS AND CONCLUSIONS A total of 3166 titles were reviewed, of which 350 provided relevant data. Most articles were level II through IV. The prevalence of OSAS ranged from 0% to 5.7%, with obesity being an independent risk factor. OSAS was associated with cardiovascular, growth, and neurobehavioral abnormalities and possibly inflammation. Most diagnostic screening tests had low sensitivity and specificity. Treatment of OSAS resulted in improvements in behavior and attention and likely improvement in cognitive abilities. Primary treatment is adenotonsillectomy (AT). Data were insufficient to recommend specific surgical techniques; however, children undergoing partial tonsillectomy should be monitored for possible recurrence of OSAS. Although OSAS improved postoperatively, the proportion of patients who had residual OSAS ranged from 13% to 29% in low-risk populations to 73% when obese children were included and stricter polysomnographic criteria were used. Nevertheless, OSAS may improve after AT even in obese children, thus supporting surgery as a reasonable initial treatment. A significant number of obese patients required intubation or continuous positive airway pressure (CPAP) postoperatively, which reinforces the need for inpatient observation. CPAP was effective in the treatment of OSAS, but adherence is a major barrier. For this reason, CPAP is not recommended as first-line therapy for OSAS when AT is an option. Intranasal steroids may ameliorate mild OSAS, but follow-up is needed. Data were insufficient to recommend rapid maxillary expansion.
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Verma SK, Maheshwari S, Sharma NK, Prabhat KC. Role of oral health professional in pediatric obstructive sleep apnea. Natl J Maxillofac Surg 2012; 1:35-40. [PMID: 22442548 PMCID: PMC3304178 DOI: 10.4103/0975-5950.69162] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Sleep disordered breathing (SDB) in children is common. The impact of SDB on the growth and development of child may have detrimental effects on health, neuropsychological development, quality of life, and economic potential; therefore, SDB in children should be recognized as a public health problem as in the adult population. The coexistence of obesity and obstructive sleep apnea (OSA) not only appears to yield increased morbidity rates and poorer responses to therapy, but also is altogether associated with a distinct and recognizable clinical phenotype. Therapeutic options have somewhat expanded since the initial treatment approaches were conducted, to include not only surgical extraction of hypertrophic adenoids and tonsils, but also nonsurgical alternatives such as continuous positive air pressure, anti-inflammatory agents and oral appliances (OAs). Now, American academy of sleep medicine (AAOSM) has recommended OAs for OSA, hence the therapeutic interventions that are directed at the site of airway obstruction in the maxillofacial region are within the scope of dentistry. Among the physicians treating the children, dentists are more likely to identify adenotonsillar hypertrophy. Hence, the dentist can play an important role in identifying and treating those cases with OAs, who refuse the surgery, or those with structural abnormality in which myofunctional appliances are beneficial.
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Affiliation(s)
- Sanjeev Kumar Verma
- Department of Orthodontics and Dental Anatomy, Dr. Z. A. Dental College, Aligarh Muslim University, Aligarh, India
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Rodman R, Pine HS. The Otolaryngologist’s Approach to the Patient with Down Syndrome. Otolaryngol Clin North Am 2012; 45:599-629, vii-viii. [DOI: 10.1016/j.otc.2012.03.010] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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179
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Digoy GP, Shukry M, Stoner JA. Sleep Apnea in Children with Laryngomalacia. Otolaryngol Head Neck Surg 2012; 147:544-50. [DOI: 10.1177/0194599812446903] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Objective The authors study the contribution of laryngomalacia to obstructive sleep apnea syndrome (OSAS) in children older than 12 months. The clinical and polysomnographic outcomes in patients with OSAS who underwent a supraglottoplasty were also studied. Setting Tertiary care children’s hospital. Study Design A case series with chart review. Subjects and Methods A review of consecutive pediatric patients diagnosed with both OSAS and state-dependant laryngomalacia (SDL) between 2005 and 2008. The diagnosis of SDL was made via laryngoscopy under light general anesthesia (sleep endoscopy). All subjects underwent a supraglottoplasty. Results A total of 43 patients met inclusion criteria, and 36 patients had complete pre- and postoperative data available for review. The apnea-hypopnea index (AHI) score decreased following supraglottoplasty for 33 (92%; 95% confidence interval [CI], 78%-98%) of the 36 patients. The mean (SD) change in AHI score (calculated as the postoperative minus the preoperative measure) was −9.2 (11.2), representing a statistically significant reduction (95% CI, −13.0 to −5.5; P < .0001). The mean (SD) preoperative AHI was 13.3 (12.9). The minimum oxygen saturation increased following supraglottoplasty for 21 (58%; 95% CI, 41%-74%). The mean (SD) change in the minimum oxygen saturation was 3.5 (8.3), which was a statistically significant increase (95% CI, 0.7-6.3; P = .015). Conclusion Laryngomalacia may contribute significantly to OSAS in some children who are 12 months and older. Sleep endoscopy appears to be an effective method in the diagnosis of SDL. When present, a supraglottoplasty can be an effective procedure and may significantly improve symptoms of OSAS.
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Affiliation(s)
- G. Paul Digoy
- Department of Otorhinolaryngology, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma, USA
| | - Mohanad Shukry
- Department of Anesthesiology, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma, USA
| | - Julie A. Stoner
- Department of Biostatistics and Epidemiology, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma, USA
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180
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Jiang ZY, Pereira KD, Friedman NR, Mitchell RB. Inferior turbinate surgery in children: A survey of practice patterns. Laryngoscope 2012; 122:1620-3. [DOI: 10.1002/lary.23292] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2011] [Revised: 01/15/2012] [Accepted: 02/22/2012] [Indexed: 11/12/2022]
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181
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Alonso-Álvarez ML, Navazo-Egüia AI, Cordero-Guevara JA, Ordax-Carbajo E, De La Mata G, Barba-Cermeño JL, Terán-Santos J. Respiratory polygraphy for follow-up of obstructive sleep apnea in children. Sleep Med 2012; 13:611-5. [PMID: 22445589 DOI: 10.1016/j.sleep.2011.11.014] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2011] [Revised: 11/16/2011] [Accepted: 11/20/2011] [Indexed: 10/28/2022]
Abstract
OBJECTIVES (1) To evaluate the effectiveness of adenotonsillectomy for the treatment of Obstructive Sleep Apnea Hypopnea Syndrome (OSAHS) in children. (2) To evaluate the usefulness of respiratory polygraphy (RP) for controlling post-adenotonsillectomy effects. METHODS The children studied were referred to the Burgos Sleep Unit (SU) with clinical suspicion of OSAHS before undergoing adenotonsillectomy. For all patients, a clinical history was taken and a general physical examination, as well as a specific ear, nose, and throat examination was done. RP before adenotonsillectomy, and seven months afterwards, was also done. OSAHS was diagnosed if the Apnea Hypopnea Index (AHI) was ≥ 4.6. RESULTS Of the 100 children studied, 68 were male and 32 female, with an age of 4.17 ± 2.05 years. Using RP, 86 of them were diagnosed with OSAHS before undergoing adenotonsillectomy. There was a significant improvement in all clinical and polygraphic variables after adenotonsillectomy. The pre and post surgery AHI index was 11.9 ± 11.0 and 2.6 ± 1.5, respectively, with a significant mean difference (9.4 ± 10.9, p<0.01). The residual OSAHS was 11.6% (CI 95%: 4.3-19%). CONCLUSIONS Respiratory polygraphy is a useful tool for monitoring the effectiveness of surgical treatment and the detection of residual OSAHS in children with adenotonsillar hypertrophy.
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182
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Persistencia a largo plazo del síndrome de la apnea-hipopnea obstructiva del sueño infantil tratada con adenoamigdalectomía. Análisis de factores pronósticos. ACTA OTORRINOLARINGOLOGICA ESPANOLA 2012; 63:85-92. [DOI: 10.1016/j.otorri.2011.08.004] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2011] [Revised: 08/24/2011] [Accepted: 08/29/2011] [Indexed: 01/17/2023]
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184
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Long-term Persistence of Obstructive Sleep Apnoea–hypopnoea Syndrome in Children Treated With Adenotonsillectomy. Analysis of Prognostic Factors. ACTA ACUST UNITED AC 2012. [DOI: 10.1016/j.otoeng.2011.08.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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185
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Outcome of adenotonsillectomy for sleep and breathing difficulties in nigerian children with obstructive adenotonsillar enlargement. Indian J Otolaryngol Head Neck Surg 2012; 64:131-6. [PMID: 23730572 DOI: 10.1007/s12070-012-0517-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2011] [Accepted: 02/09/2012] [Indexed: 10/28/2022] Open
Abstract
The aim of this study was to examine improvements or otherwise, in sleep disturbance and breathing difficulties after adenotonsillectomy (AT) for chronic upper airway obstruction in children. In a prospective clinical study and tertiary referral center setting, the study population included consecutive children aged 1.5 through 12 years who underwent AT for chronic upper airway obstruction due to adenotonsillar enlargement, without any history of previous AT. The validated "Symptomatology score" (SS) parameters were used to grade the symptoms before and after AT. The extent of improvement of the symptoms after surgery were estimated by a standardized response mean (SRM). The study included 59 children, 40 of whom were males (68%). Their ages ranged from 1.5 to 12 years with a mean of 3.3 years and 63% were <4 years. The results showed that tonsillar size was correlated significantly with a high preoperative SS (P ≤ 0.001). The mean preoperative SS for the study population was 7.2, whereas the mean postoperative SS was 1.7. This change was highly significant (P < 0.001). The symptom domain with the greatest change in mean score was snoring, which improved by 2 points with SRM of 2.2. The changes in total score and in the scores for each symptom domain were highly significant (P < 0.002). We concluded that adenotonsillectomy is associated with remarkable improvement in breathing difficulties and sleep disturbances in children with obstructive adenotonsillar hypertrophy regardless of the condition whether it is mild or severe.
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186
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Landau YE, Bar-Yishay O, Greenberg-Dotan S, Goldbart AD, Tarasiuk A, Tal A. Impaired behavioral and neurocognitive function in preschool children with obstructive sleep apnea. Pediatr Pulmonol 2012; 47:180-8. [PMID: 21905262 DOI: 10.1002/ppul.21534] [Citation(s) in RCA: 66] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/22/2011] [Accepted: 07/20/2011] [Indexed: 11/10/2022]
Abstract
OBJECTIVE We aimed to examine the hypothesis that behavioral and neurocognitive functions of preschool children with Obstructive Sleep Apnea Syndrome (OSAS) are impaired compared to healthy children, and improve after adenotonsillectomy (TA). METHODS A comprehensive assessment battery was used to assess cognitive and behavioral functions, and quality of life in children with OSAS compared to matched controls. RESULTS 45 children (mean age 45.5 ± 9 months, 73% boys, BMI 15.7 ± 2) with OSAS were compared to 26 healthy children (mean age 48.6 ± 8 months, 46% boys, BMI 16.4 ± 2). Mean AHI in the OSAS group was 13.2 ± 10.7 (ranging from 1.2 to 57). Significantly impaired planning and fluency (executive function) were found in children with OSAS, as well as impaired attention and receptive vocabulary. Parents and teachers described the OSAS group as having significantly more behavior problems. Quality of life questionnaire in children with OSAS (mean 2.3, range 0.7-4.3) was significantly worse compared to controls (mean 0, range: 0-4), P < 0.004. One year following TA, 23 children with OSAS and 18 controls were re-evaluated. Significant improvement was documented in verbal and motor fluency, sustained attention, and vocabulary. After TA, fewer behavioral problems were seen. CONCLUSIONS Preschool children with OSAS present significantly impaired executive functions, impaired attention and receptive vocabulary, and more behavior problems. One year after TA, the prominent improvements were in behavior and quality of life. These findings suggest that the impact of OSAS on behavioral and cognitive functions begins in early childhood.
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Affiliation(s)
- Yael E Landau
- Pediatric Neurology Unit, Shaare Zedek Medical Center, Jerusalem, Israel
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187
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Tunkel DE. Polysomnography before Tonsillectomy in Children. Otolaryngol Head Neck Surg 2011; 146:191-3; discussion 194-5. [DOI: 10.1177/0194599811429236] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
The diagnosis of sleep-disordered breathing in children has centered around polysomnography (PSG). While PSG is considered the gold standard for diagnosis of obstructive sleep apnea in children, the need for PSG before adenotonsillectomy is widely debated. An evidence-based clinical practice guideline on the use of PSG in children before tonsillectomy has recently been published. The recommendations contained in this guideline are discussed, emphasizing the appropriate indications for PSG as well as the limitations of existing evidence for the use of PSG and diagnosis of sleep-disordered breathing in children.
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Affiliation(s)
- David E. Tunkel
- Department of Otolaryngology–Head and Neck Surgery, Johns Hopkins Medical Institutions, Baltimore, Maryland, USA
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188
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Management of obstructive sleep apnea associated with Down syndrome and other craniofacial dysmorphologies. Curr Opin Pulm Med 2011; 17:431-6. [DOI: 10.1097/mcp.0b013e32834ba9c0] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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189
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Collop NA. Advances in treatment of obstructive sleep apnea syndrome. Curr Treat Options Neurol 2011; 11:340-8. [PMID: 19744400 DOI: 10.1007/s11940-009-0038-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
The treatments for obstructive sleep apnea (OSA) described in this paper represent the latest information and data. Nasal continuous positive airway pressure, initially described in 1981, remains the cornerstone of therapy. Advances in mask interfaces, the use of humidification, the downloading of usage information, the development of pressure delivery modifications, and reductions in the size and noise of the machines have improved the devices over the past decade. Nevertheless, the basic premise of positive pressure delivery to splint the airway remains the primary driver of efficacy. Surgery for OSA, other than tracheostomy, has also been used for about the same period (uvulopalatopharyngoplasty was also initially described in 1981), but its efficacy has probably improved only marginally. The advances in surgical techniques have come through improved patient selection, minimally invasive techniques, and the performance of outcome studies. Surgery clearly remains a second-line or third-line therapy for moderate to severe OSA. Dental appliances were also introduced over two decades ago and clearly have become more mainstream in our treatment approach to OSA. Dental appliances are now considered a reasonable first-line therapy for mild OSA and perhaps even for some patients with moderate OSA. Custom-made appliances are clearly superior to those that cannot be adjusted, and in the hands of an experienced dentist or similarly trained expert, they are moderately successful for most patients. Among the newer therapies, transnasal insufflation and nasal expiratory resistance clearly have promise, again for patients with mild to moderate OSA. Further study may determine who will benefit from such modalities. No medications have been shown to have clinically significant efficacy, and drug treatment remains adjunctive.
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Affiliation(s)
- Nancy A Collop
- Nancy A. Collop, MD Johns Hopkins University, 1830 East Monument Street, Room 555, Baltimore, MD 21205, USA.
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190
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Brand S, Kirov R. Sleep and its importance in adolescence and in common adolescent somatic and psychiatric conditions. Int J Gen Med 2011; 4:425-42. [PMID: 21731894 PMCID: PMC3119585 DOI: 10.2147/ijgm.s11557] [Citation(s) in RCA: 163] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2011] [Indexed: 02/05/2023] Open
Abstract
Restoring sleep is strongly associated with a better physical, cognitive, and psychological well-being. By contrast, poor or disordered sleep is related to impairment of cognitive and psychological functioning and worsened physical health. These associations are well documented not only in adults but also in children and adolescents. Importantly, adolescence is hallmarked by dramatic maturational changes in sleep and its neurobiological regulation, hormonal status, and many psychosocial and physical processes. Thus, the role of sleep in mental and physical health during adolescence and in adolescent patients is complex. However, it has so far received little attention. This review first presents contemporary views about the complex neurobiology of sleep and its functions with important implications for adolescence. Second, existing complex relationships between common adolescent somatic/organic, sleep-related, and psychiatric disorders and certain sleep alterations are discussed. It is concluded that poor or altered sleep in adolescent patients may trigger and maintain many psychiatric and physical disorders or combinations of these conditions, which presumably hinder recovery and may cross into later stages of life. Therefore, timely diagnosis and management of sleep problems appear critical for growth and development in adolescent patients.
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Affiliation(s)
- Serge Brand
- Depression and Sleep Research Unit, Psychiatric Hospital of the University of Basel, Basel, Switzerland
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191
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Routine Electrocardiography Request in Adenoidectomy: Is it necessary? Indian J Otolaryngol Head Neck Surg 2011; 63:330-5. [PMID: 23024937 DOI: 10.1007/s12070-011-0264-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2009] [Accepted: 04/27/2011] [Indexed: 10/18/2022] Open
Abstract
To evaluate the relevance of routine electrocardiographic request in pre-operative work-up of children undergoing adenoidectomy. This is a two year prospective study of children with obstructive adenoid that had adenoidectomy. This is a tertiary hospital based study at the Otorhinolaryngology Department of University College Hospital, Ibadan. Children (≤12 years) with clinical and radiological evidence of an obstructive adenoid were investigated. Information obtained with an interviewer assisted questionnaire included the biodata, clinical presentation of the patients, ECG findings, echocardiographic findings, cardiothoracic ratio, palatal airway and ratio of adenoid diameter to the nasopharyngeal diameter. The adenoid volume was measured after adenoidectomy. The results were analyzed using SPSS version 14 and level of statistical significance was P < 0.05. There were seventy four patients; 45 (60.8%) males and 29 (39.2%) females with a mean age of 38.35 months, S.D ± 30.32 (range 5-144 months). All the patients presented with mouth breathing and recurrent mucopurulent rhinorrhea. Mild snoring was detected in 18 (25%) patients, moderate snoring in 39 (54.17%) patients and severe snoring in 15 (20.83%) patients. Mild apnea was observed in 55 (74.32%) patients and moderate in 19 (25.68%) patients. Only seven (9.46%) patients had abnormal electrocardiographic findings but their ejection fraction on echocardiography ranged from 63 to 72% with a mean value of 68.17%, S.D ± 3.22. Cardiac complications of enlarged obstructive adenoid appear not to be common. Routine preoperative electrocardiography should therefore be restricted to only the high risk patients.
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192
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Baugh RF, Archer SM, Mitchell RB, Rosenfeld RM, Amin R, Burns JJ, Darrow DH, Giordano T, Litman RS, Li KK, Mannix ME, Schwartz RH, Setzen G, Wald ER, Wall E, Sandberg G, Patel MM. Clinical practice guideline: tonsillectomy in children. Otolaryngol Head Neck Surg 2011; 144:S1-30. [PMID: 21493257 DOI: 10.1177/0194599810389949] [Citation(s) in RCA: 602] [Impact Index Per Article: 46.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
OBJECTIVE Tonsillectomy is one of the most common surgical procedures in the United States, with more than 530,000 procedures performed annually in children younger than 15 years. Tonsillectomy is defined as a surgical procedure performed with or without adenoidectomy that completely removes the tonsil including its capsule by dissecting the peritonsillar space between the tonsil capsule and the muscular wall. Depending on the context in which it is used, it may indicate tonsillectomy with adenoidectomy, especially in relation to sleep-disordered breathing. This guideline provides evidence-based recommendations on the preoperative, intraoperative, and postoperative care and management of children 1 to 18 years old under consideration for tonsillectomy. In addition, this guideline is intended for all clinicians in any setting who interact with children 1 to 18 years of age who may be candidates for tonsillectomy. PURPOSE The primary purpose of this guideline is to provide clinicians with evidence-based guidance in identifying children who are the best candidates for tonsillectomy. Secondary objectives are to optimize the perioperative management of children undergoing tonsillectomy, emphasize the need for evaluation and intervention in special populations, improve counseling and education of families of children who are considering tonsillectomy for their child, highlight the management options for patients with modifying factors, and reduce inappropriate or unnecessary variations in care. RESULTS The panel made a strong recommendation that clinicians should administer a single, intraoperative dose of intravenous dexamethasone to children undergoing tonsillectomy. The panel made a strong recommendation against clinicians routinely administering or prescribing perioperative antibiotics to children undergoing tonsillectomy. The panel made recommendations for (1) watchful waiting for recurrent throat infection if there have been fewer than 7 episodes in the past year or fewer than 5 episodes per year in the past 2 years or fewer than 3 episodes per year in the past 3 years; (2) assessing the child with recurrent throat infection who does not meet criteria in statement 2 for modifying factors that may nonetheless favor tonsillectomy, which may include but are not limited to multiple antibiotic allergy/intolerance, periodic fever, aphthous stomatitis, pharyngitis and adenitis, or history of peritonsillar abscess; (3) asking caregivers of children with sleep-disordered breathing and tonsil hypertrophy about comorbid conditions that might improve after tonsillectomy, including growth retardation, poor school performance, enuresis, and behavioral problems; (4) counseling caregivers about tonsillectomy as a means to improve health in children with abnormal polysomnography who also have tonsil hypertrophy and sleep-disordered breathing; (5) counseling caregivers that sleep-disordered breathing may persist or recur after tonsillectomy and may require further management; (6) advocating for pain management after tonsillectomy and educating caregivers about the importance of managing and reassessing pain; and (7) clinicians who perform tonsillectomy should determine their rate of primary and secondary posttonsillectomy hemorrhage at least annually. The panel offered options to recommend tonsillectomy for recurrent throat infection with a frequency of at least 7 episodes in the past year or at least 5 episodes per year for 2 years or at least 3 episodes per year for 3 years with documentation in the medical record for each episode of sore throat and 1 or more of the following: temperature >38.3°C, cervical adenopathy, tonsillar exudate, or positive test for group A β-hemolytic streptococcus.
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Affiliation(s)
- Reginald F Baugh
- Department of Surgery, University of Toledo Medical Center, Toledo, Ohio, USA.
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Nolan J, Brietzke SE. Systematic Review of Pediatric Tonsil Size and Polysomnogram-Measured Obstructive Sleep Apnea Severity. Otolaryngol Head Neck Surg 2011; 144:844-50. [DOI: 10.1177/0194599811400683] [Citation(s) in RCA: 91] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Objective. Systematically review the biomedical literature for data comparing clinical, subjective tonsil size (0-4+ scale) to objectively measured obstructive sleep apnea syndrome (OSAS) using polysomnography (PSG). Data Sources. PubMed database. Review Methods. A comprehensive PubMed MeSH search was conducted to identify articles comparing subjective tonsil size to objectively measured OSAS. Inclusion criteria included pediatric patients only, sample size greater than 5, and sufficient data to extract for analysis. Exclusion criteria included patients with obesity or craniofacial syndromes. Results. Twenty articles were included in the final data set. The mean sample size was 161 (range, 32-700) and grand mean age was 6.7 (range, 2.7-11.7). Case series (evidence based medicine [EBM] level 4) was the predominant study design (16 studies). Eleven of 20 studies concluded there was an association between subjective tonsil size and objective OSAS, whereas 9 did not. Varying statistical techniques were used including simple diagnostic tables (k = 8), linear or logistic regression (k = 19), correlation (k = 5), and analysis of variance (k = 2). A customized quality assessment of each study was performed. Studies showing no association between tonsil size and OSAS had a higher quality score than studies showing an association (3.22 vs 2.36, P = .0317). Conclusion. The association between subjective pediatric tonsil size using 0-4+ scale and objective OSAS severity is weak at best. High-quality studies suggest no association. Providers must recognize the limitations of using tonsil size in clinical decision making.
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Affiliation(s)
| | - Scott E. Brietzke
- Walter Reed Army Medical Center, Department of Otolaryngology, Washington, DC, USA
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The nasomaxillary complex, the mandible, and sleep-disordered breathing. Sleep Breath 2011; 15:185-93. [PMID: 21394611 DOI: 10.1007/s11325-011-0504-2] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2010] [Revised: 11/09/2010] [Accepted: 03/01/2011] [Indexed: 10/18/2022]
Abstract
PURPOSE This study aims to use clinical scales in a standardized fashion in evaluating the frequency of a high and narrow hard palate and/or small and retroplaced mandible in children with polysomnographically demonstrated sleep-disordered breathing (SDB). METHODS This is a retrospective review of clinical and polysomnographic data from children (2-17 years old) with SDB. Exclusion criteria were obesity, presence of a syndromic disorder, and incomplete chart information. Data on demographics, reason for referral, sleep history, Mallampati scale, size of the tonsils (Friedman scale), bite occlusion (dental positioning), and correlating clinical presentation and comparative physical exam of nasomaxillary and mandibular features (using subjective grading scales) were collected, as were results of pre- and post- treatment polysomnography. RESULTS Data from 400 children were analyzed. With increasing age, fewer referrals were made for abnormal breathing during sleep and more were made for daytime impairment and generally poor sleep. There were 290 children (72.6%) who had tonsils graded 3+ or 4+, but 373 (93.3%) had craniofacial features considered to be risk factors for SDB, including small mandible and/or high and narrow hard palate associated with a narrow nasomaxillary complex. Mean pretreatment apnea-hypopnea index (AHI) was 14.6 ± 17.1 and AHI was similar in the three age groups. Initial treatment was adenotonsillectomy. Follow-up was obtained in 378 subjects, and 167 cases demonstrated residual AHI. Incomplete response to adenotonsillectomy was seen more often in children with Mallampati scale scores of 3 and 4. CONCLUSION Non-obese children with SDB had different initial clinical complaints based on age. Independently of age, facial anatomic structures limiting nasal breathing and those considered to be risk factors for SDB were commonly seen in the total group. Clinical assessment of craniofacial features considered as risk factors for SDB and more particularly a Mallampati scale score of 3 or 4 can be useful in identifying children who may be more at risk for limited response to adenotonsillectomy, suggesting a subsequent need for post-surgery polysomnography.
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195
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Fernández Julián E. [Surgical treatment of sleep-related breathing disorders in children]. ACTA OTORRINOLARINGOLOGICA ESPANOLA 2011; 61 Suppl 1:53-9. [PMID: 21354495 DOI: 10.1016/s0001-6519(10)71247-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
The surgical treatment of sleep-related breathing disorders in children depends on the cause of the upper airway obstruction, which can be located in the nasal fossae, pharynx (the most frequent adenotonsillar hyperplasia), or larynx (laryngomalacia, cysts…), or can be multilevel, as in syndromic diseases. Adenotonsillectomy is the most frequently performed and effective (70-80%) procedure. The aim of this technique is to normalize nocturnal respiratory parameters and daytime symptoms, as well as to revert, or at least to halt, cardiovascular complications, neurocognitive disturbances, growth delay and enuresis, which can develop if treatment is not provided or is delayed. However, despite its effectiveness, adenotonsillectomy more frequently leads to complications in children with sleep apnea-hypopnea syndrome (SAHS) than in those undergoing this procedure for other reasons. Moreover, 20-30% of children with SAHS who undergo adenotonsillectomy will show residual SAHS, and this percentage can increase to 70% in patients with severe SAHS, Down syndrome, craniofacial anomalies, neuromuscular disturbances, and morbid obesity. Consequently, both clinical and polysomnographic follow-up are recommended after adenotonsillectomy, especially in the latter risk group. Finally, other obstructive disorders of the upper airway must also be treated, although less frequently due to their lower incidence. These disorders include choanal atresia or stenosis, laryngomalacia, and hypoplasia of the midface or mandible. Tracheotomy will sometimes be required.
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Wise MS, Nichols CD, Grigg-Damberger MM, Marcus CL, Witmans MB, Kirk VG, D'Andrea LA, Hoban TF. Executive summary of respiratory indications for polysomnography in children: an evidence-based review. Sleep 2011; 34:389-98AW. [PMID: 21359088 PMCID: PMC3041716 DOI: 10.1093/sleep/34.3.389] [Citation(s) in RCA: 105] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
OBJECTIVE This comprehensive, evidence-based review provides a systematic analysis of the literature regarding the validity, reliability, and clinical utility of polysomnography for characterizing breathing during sleep in children. Findings serve as the foundation of practice parameters regarding respiratory indications for polysomnography in children. METHODS A task force of content experts performed a systematic review of the relevant literature and graded the evidence using a standardized grading system. Two hundred forty-three evidentiary papers were reviewed, summarized, and graded. The analysis addressed the operating characteristics of polysomnography as a diagnostic procedure in children and identified strengths and limitations of polysomnography for evaluation of respiratory function during sleep. RESULTS The analysis documents strong face validity and content validity, moderately strong convergent validity when comparing respiratory findings with a variety of relevant independent measures, moderate-to-strong test-retest validity, and limited data supporting discriminant validity for characterizing breathing during sleep in children. The analysis documents moderate-to-strong test-retest reliability and interscorer reliability based on limited data. The data indicate particularly strong clinical utility in children with suspected sleep related breathing disorders and obesity, evolving metabolic syndrome, neurological, neurodevelopmental, or genetic disorders, and children with craniofacial syndromes. Specific consideration was given to clinical utility of polysomnography prior to adenotonsillectomy (AT) for confirmation of obstructive sleep apnea syndrome. The most relevant findings include: (1) recognition that clinical history and examination are often poor predictors of respiratory polygraphic findings, (2) preoperative polysomnography is helpful in predicting risk for perioperative complications, and (3) preoperative polysomnography is often helpful in predicting persistence of obstructive sleep apnea syndrome in patients after AT. No prospective studies were identified that address whether clinical outcome following AT for treatment of obstructive sleep apnea is improved in association with routine performance of polysomnography before surgery in otherwise healthy children. A small group of papers confirm the clinical utility of polysomnography for initiation and titration of positive airway pressure support. CONCLUSIONS Pediatric polysomnography shows validity, reliability, and clinical utility that is commensurate with most other routinely employed diagnostic clinical tools or procedures. Findings indicate that the "gold standard" for diagnosis of sleep related breathing disorders in children is not polysomnography alone, but rather the skillful integration of clinical and polygraphic findings by a knowledgeable sleep specialist. Future developments will provide more sophisticated methods for data collection and analysis, but integration of polysomnographic findings with the clinical evaluation will represent the fundamental diagnostic challenge for the sleep specialist.
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Affiliation(s)
- Merrill S Wise
- Methodist Healthcare Sleep Disorders Center, Memphis, TN, USA
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Aurora RN, Zak RS, Karippot A, Lamm CI, Morgenthaler TI, Auerbach SH, Bista SR, Casey KR, Chowdhuri S, Kristo DA, Ramar K. Practice parameters for the respiratory indications for polysomnography in children. Sleep 2011; 34:379-88. [PMID: 21359087 PMCID: PMC3041715 DOI: 10.1093/sleep/34.3.379] [Citation(s) in RCA: 251] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND There has been marked expansion in the literature and practice of pediatric sleep medicine; however, no recent evidence-based practice parameters have been reported. These practice parameters are the first of 2 papers that assess indications for polysomnography in children. This paper addresses indications for polysomnography in children with suspected sleep related breathing disorders. These recommendations were reviewed and approved by the Board of Directors of the American Academy of Sleep Medicine. METHODS A systematic review of the literature was performed, and the American Academy of Neurology grading system was used to assess the quality of evidence. RECOMMENDATIONS FOR PSG USE: 1. Polysomnography in children should be performed and interpreted in accordance with the recommendations of the AASM Manual for the Scoring of Sleep and Associated Events. (Standard) 2. Polysomnography is indicated when the clinical assessment suggests the diagnosis of obstructive sleep apnea syndrome (OSAS) in children. (Standard) 3. Children with mild OSAS preoperatively should have clinical evaluation following adenotonsillectomy to assess for residual symptoms. If there are residual symptoms of OSAS, polysomnography should be performed. (Standard) 4. Polysomnography is indicated following adenotonsillectomy to assess for residual OSAS in children with preoperative evidence for moderate to severe OSAS, obesity, craniofacial anomalies that obstruct the upper airway, and neurologic disorders (e.g., Down syndrome, Prader-Willi syndrome, and myelomeningocele). (Standard) 5. Polysomnography is indicated for positive airway pressure (PAP) titration in children with obstructive sleep apnea syndrome. (Standard) 6. Polysomnography is indicated when the clinical assessment suggests the diagnosis of congenital central alveolar hypoventilation syndrome or sleep related hypoventilation due to neuromuscular disorders or chest wall deformities. It is indicated in selected cases of primary sleep apnea of infancy. (Guideline) 7. Polysomnography is indicated when there is clinical evidence of a sleep related breathing disorder in infants who have experienced an apparent life-threatening event (ALTE). (Guideline) 8. Polysomnography is indicated in children being considered for adenotonsillectomy to treat obstructive sleep apnea syndrome. (Guideline) 9. Follow-up PSG in children on chronic PAP support is indicated to determine whether pressure requirements have changed as a result of the child's growth and development, if symptoms recur while on PAP, or if additional or alternate treatment is instituted. (Guideline) 10. Polysomnography is indicated after treatment of children for OSAS with rapid maxillary expansion to assess for the level of residual disease and to determine whether additional treatment is necessary. (Option) 11. Children with OSAS treated with an oral appliance should have clinical follow-up and polysomnography to assess response to treatment. (Option) 12. Polysomnography is indicated for noninvasive positive pressure ventilation (NIPPV) titration in children with other sleep related breathing disorders. (Option) 13. Children treated with mechanical ventilation may benefit from periodic evaluation with polysomnography to adjust ventilator settings. (Option) 14. Children treated with tracheostomy for sleep related breathing disorders benefit from polysomnography as part of the evaluation prior to decannulation. These children should be followed clinically after decannulation to assess for recurrence of symptoms of sleep related breathing disorders. (Option) 15. Polysomnography is indicated in the following respiratory disorders only if there is a clinical suspicion for an accompanying sleep related breathing disorder: chronic asthma, cystic fibrosis, pulmonary hypertension, bronchopulmonary dysplasia, or chest wall abnormality such as kyphoscoliosis. (Option) RECOMMENDATIONS AGAINST PSG USE: 16. Nap (abbreviated) polysomnography is not recommended for the evaluation of obstructive sleep apnea syndrome in children. (Option) 17. Children considered for treatment with supplemental oxygen do not routinely require polysomnography for management of oxygen therapy. (Option) CONCLUSIONS Current evidence in the field of pediatric sleep medicine indicates that PSG has clinical utility in the diagnosis and management of sleep related breathing disorders. The accurate diagnosis of SRBD in the pediatric population is best accomplished by integration of polysomnographic findings with clinical evaluation.
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Reid D, Morton R, Salkeld L, Bartley J. Vitamin D and tonsil disease--preliminary observations. Int J Pediatr Otorhinolaryngol 2011; 75:261-4. [PMID: 21131064 DOI: 10.1016/j.ijporl.2010.11.012] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/27/2010] [Revised: 11/07/2010] [Accepted: 11/08/2010] [Indexed: 11/29/2022]
Abstract
OBJECTIVE To estimate the prevalence of 25(OH) vitamin D deficiency in children undergoing (adeno)tonsillectomy. METHODS From 1st November 2008 to 20th December 2008, 33 children aged from 4 to 16 and resident in Auckland, New Zealand (latitude 36° 52' S) undergoing (adeno)tonsillectomy for difficulty breathing/sleep apnoea and/or recurrent tonsillitis had 25(OH) vitamin D, iron and zinc levels measured. RESULTS Of the 32 patients who had 25(OH) vitamin D levels measured, 15.6% were vitamin D deficient (25(OH) vitamin D<50nmol/L), and 78% had levels, <75nmol/L. 25(OH) vitamin D level was inversely correlated with Fitzpatrick skin type (Spearman's rho=-0.713, p<0.01), body mass index (BMI) (Spearman's rho=-0.434, p=0.013) and tonsil size (Spearman's rho=-0.417, p=0.017). However regression modeling demonstrated that only Fitzpatrick skin type (β=-0.687, p=0.001) and BMI (β=-0.256, p=0.044) were significant predictors of vitamin D levels (R(2)=0.572). CONCLUSIONS Seventy-eight percent of Auckland children undergoing (adeno)tonsillectomy had a 25(OH) vitamin D level<75nmol/L, a level which is associated with an increased incidence of upper respiratory tract infection. Low 25(OH) vitamin D levels were related to a darker skin, increased BMI and larger assessed tonsil size. The association of larger tonsil size with lower 25(OH) vitamin D status needs further evaluation but offers a potential explanation why black and Hispanic children are more likely than white children to have (adeno)tonsillectomy for snoring or obstructive sleep apnoea.
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Affiliation(s)
- David Reid
- Division of Otolaryngology-Head and Neck Surgery, Counties-Manukau District Health Board, Auckland, New Zealand
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199
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Revell SM, Clark WD. Late-onset laryngomalacia: a cause of pediatric obstructive sleep apnea. Int J Pediatr Otorhinolaryngol 2011; 75:231-8. [PMID: 21115204 DOI: 10.1016/j.ijporl.2010.11.007] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2010] [Revised: 11/02/2010] [Accepted: 11/03/2010] [Indexed: 11/26/2022]
Abstract
OBJECTIVE To describe the presentation, diagnosis, and treatment of late-onset laryngomalacia in children with obstructive sleep apnea syndrome (OSAS). DESIGN Retrospective study. SETTING Tertiary care children's hospital. PATIENTS Seventy-seven children were identified who had OSAS diagnosed by polysomnography and underwent airway endoscopy to evaluate for laryngomalacia between July 2006 and December 2008. Children with significant neurologic disease or craniofacial malformations were excluded. Seven children under 3 years of age had laryngomalacia and OSAS (Group A), 19 children 3-18 years of age had laryngomalacia and OSAS (Group B), and 51 children 3-18 years of age had OSAS but not laryngomalacia (Group C). MAIN OUTCOME MEASURES Comparison of pre-operative findings, intra-operative findings, interventions, and outcomes between the 3 groups. RESULTS Group A was consistent with previous reports of congenital laryngomalacia with respect to presentation, diagnosis, and treatment. Groups B and C had similar pre-operative findings, including a high incidence of adenotonsillar hypertrophy, and the only significant difference was the intra-operative finding of laryngomalacia in Group B. Treatments were individualized to include supraglottoplasty, adenoidectomy, tonsillectomy, adenotonsillectomy, or a combination of the above. Of the 52 patients who returned in follow-up, 44 noted improvement, but this was rarely confirmed by polysomnogram. CONCLUSIONS Late-onset laryngomalacia may act alone or in concert with additional dynamic or fixed lesions to cause pediatric OSAS. Although there is no specific pre-operative indicator to diagnose late-onset laryngomalacia, it can be readily identified intra-operatively and effectively treated with supraglottoplasty, with or without concurrent adenotonsillectomy.
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Affiliation(s)
- Sally M Revell
- The University of Texas Health Science Center at San Antonio, United States.
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de Sousa G, Schlüter B, Menke T, Trowitzsch E, Andler W, Reinehr T. Relationships between polysomnographic variables, parameters of glucose metabolism, and serum androgens in obese adolescents with polycystic ovarian syndrome. J Sleep Res 2010; 20:472-8. [PMID: 21199038 DOI: 10.1111/j.1365-2869.2010.00902.x] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
The aim of this study was to compare polysomnographic variables of obese adolescents with polycystic ovarian syndrome (PCOS) to those of healthy controls and to analyse whether polysomnographic variables correlate to parameters of body weight/body composition, to serum androgens and to parameters of glucose metabolism. Thirty-one obese adolescents with PCOS (15.0 years ± 1.0, body mass index 32.7 kg per m(2) ± 6.2) and 19 healthy obese adolescents without PCOS (15.2 years ± 1.1, body mass index 32.4 kg per m(2) ± 4.0) underwent polysomnography to compare apnoea index, hypopnoea index, apnoea-hypopnoea index, the absolute number of obstructive apnoeas, percentage sleep Stages 1, 2, 3 and 4 of non-rapid eye movement (NREM) sleep, percentage of REM sleep, TIB, total sleep time (TST), sleep-onset latency, total wake time (TWT), wakefulness after sleep onset (WASO) and sleep efficiency. Furthermore, we correlated polysomnographic variables to parameters of body weight/body composition, to serum androgens and to parameters of glucose metabolism. We found no differences between the two groups concerning the respiratory indices, percentage sleep Stages 2, 3 and 4 of NREM sleep, TIB and sleep-onset latency. The girls with PCOS differed significantly from the controls regarding TST, WASO, TWT, sleep efficiency, percentage Stage 1 of NREM sleep and percentage of REM sleep. We found a weak significant correlation between insulin resistance and apnoea index and between insulin resistance and apnoea-hypopnoea index. Concerning the respiratory variables, adolescents with PCOS do not seem to differ from healthy controls; however, there seem to be differences concerning sleep architecture.
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Affiliation(s)
- Gideon de Sousa
- Vestische Kinder- und Jugendklinik, University of Witten/Herdecke, Datteln, Germany
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