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Adenoidectomia , Asma , Ronco , Tonsilectomia , Humanos , Tonsilectomia/métodos , Ronco/cirurgia , Asma/cirurgia , Criança , Feminino , Masculino , Resultado do Tratamento , Pré-Escolar , AdolescenteAssuntos
Adenoidectomia , Polissonografia , Ronco , Tonsilectomia , Humanos , Tonsilectomia/métodos , Ronco/cirurgia , Cuidados Pré-Operatórios/métodos , CriançaRESUMO
Importance: It is unknown whether children with primary snoring and children with mild obstructive sleep apnea (OSA) represent populations with substantially different clinical characteristics. Nonetheless, an obstructive apnea-hypopnea index (AHI) of 1 or greater is often used to define OSA and plan for adenotonsillectomy (AT). Objective: To assess whether a combination of clinical characteristics differentiates children with primary snoring from children with mild OSA. Design, Setting, and Participants: Baseline data from the Pediatric Adenotonsillectomy Trial for Snoring (PATS) study, a multicenter, single-blind, randomized clinical trial conducted at 6 academic sleep centers from June 2016 to January 2021, were analyzed. Children aged 3.0 to 12.9 years with polysomnography-diagnosed (AHI <3) mild obstructive sleep-disordered breathing who were considered candidates for AT were included. Data analysis was performed from July 2022 to October 2023. Main Outcomes and Measures: Logistic regression models were fitted to identify which demographic, clinical, and caregiver reports distinguished children with primary snoring (AHI <1; 311 patients [67.8%]) from children with mild OSA (AHI 1-3; 148 patients [32.2%]). Results: A total of 459 children were included. The median (IQR) age was 6.0 (4.0-7.5) years, 230 (50.1%) were female, and 88 (19.2%) had obesity. A total of 121 (26.4%) were Black, 75 (16.4%) were Hispanic, 236 (51.5%) were White, and 26 (5.7%) were other race and ethnicity. Black race (odds ratio [OR], 2.08; 95% CI, 1.32-3.30), obesity (OR, 1.80; 95% CI, 1.12-2.91), and high urinary cotinine levels (>5 µg/L) (OR, 1.88; 95% CI, 1.15-3.06) were associated with greater odds of mild OSA rather than primary snoring. Other demographic characteristics, clinical examination findings, and questionnaire reports did not distinguish between primary snoring and mild OSA. A weighted combination of the statistically significant clinical predictors had limited ability to differentiate children with mild OSA from children with primary snoring. Conclusions and Relevance: In this analysis of baseline data from the PATS randomized clinical trial, primary snoring and mild OSA were difficult to distinguish without polysomnography. Mild OSA vs snoring alone did not identify a clinical group of children who may stand to benefit from AT for obstructive sleep-disordered breathing. Trial Registration: ClinicalTrials.gov Identifier: NCT02562040.
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Apneia Obstrutiva do Sono , Tonsilectomia , Criança , Feminino , Humanos , Masculino , Adenoidectomia , Obesidade , Método Simples-Cego , Apneia Obstrutiva do Sono/diagnóstico , Apneia Obstrutiva do Sono/cirurgia , Ronco/etiologia , Ronco/cirurgia , Pré-EscolarRESUMO
INTRODUCTION: The objective of this study was to verify changes in behavioral abilities and cognitive functions after rapid maxillary expansion (RME) in children with refractory sleep-disordered breathing (SDB) in the long term after adenotonsillectomy. METHODS: A prospective clinical trial study using RME therapy was conducted. Participant inclusion criteria were children who had adenotonsillectomy with maxillary transverse deficiency and persistent SDB (obstructive apnea-hypopnea index ≥1). The study included 24 children aged 5-12 years, and of these 24 children, 13 had primary snoring and 11 had obstructive sleep apnea. The patients underwent laryngeal nasofibroscopy and a complete polysomnography. In addition, patients completed the Obstructive Pediatric Sleep Questionnaire and Obstructive Sleep Apnea 18-Item Quality-of-Life Questionnaire. Behavioral and neurocognitive tests were also completed before and after RME. RESULTS: The Obstructive Pediatric Sleep Questionnaire and Obstructive Sleep Apnea 18-Item Quality-of-Life scores showed a statistically significant decrease in both groups (P <0.001) after RME. The results showed that neurocognitive and behavioral parameters (Child Behavior Checklist scale) were similar in primary snoring and obstructive sleep apnea (OSA) groups before RME. In the OSA group, the mean scores of the "Somatic" and "Aggressiveness" domains decreased significantly (P <0.05). The cognitive functions did not register significant differences pre- and post-RME in any of the cognitive functions, except for visuospatial function in the OSA group. CONCLUSIONS: The noncontrolled design was a major limitation of our study. The need for treatment for SDB should consider the association of symptoms and behavioral disturbances with the child's obstructive apnea-hypopnea index. RME might prove to be an alternative treatment for children with SDB refractory to adenotonsillectomy, improving quality of life and behavioral aspects. However, a larger sample size with a control group is needed to substantiate these claims.
Assuntos
Síndromes da Apneia do Sono , Apneia Obstrutiva do Sono , Tonsilectomia , Criança , Humanos , Adenoidectomia/métodos , Cognição , Técnica de Expansão Palatina , Estudos Prospectivos , Qualidade de Vida , Apneia Obstrutiva do Sono/cirurgia , Apneia Obstrutiva do Sono/diagnóstico , Ronco/cirurgia , Tonsilectomia/métodosRESUMO
Importance: The utility of adenotonsillectomy in children who have habitual snoring without frequent obstructive breathing events (mild sleep-disordered breathing [SDB]) is unknown. Objectives: To evaluate early adenotonsillectomy compared with watchful waiting and supportive care (watchful waiting) on neurodevelopmental, behavioral, health, and polysomnographic outcomes in children with mild SDB. Design, Setting, and Participants: Randomized clinical trial enrolling 459 children aged 3 to 12.9 years with snoring and an obstructive apnea-hypopnea index (AHI) less than 3 enrolled at 7 US academic sleep centers from June 29, 2016, to February 1, 2021, and followed up for 12 months. Intervention: Participants were randomized 1:1 to either early adenotonsillectomy (n = 231) or watchful waiting (n = 228). Main Outcomes and Measures: The 2 primary outcomes were changes from baseline to 12 months for caregiver-reported Behavior Rating Inventory of Executive Function (BRIEF) Global Executive Composite (GEC) T score, a measure of executive function; and a computerized test of attention, the Go/No-go (GNG) test d-prime signal detection score, reflecting the probability of response to target vs nontarget stimuli. Twenty-two secondary outcomes included 12-month changes in neurodevelopmental, behavioral, quality of life, sleep, and health outcomes. Results: Of the 458 participants in the analyzed sample (231 adenotonsillectomy and 237 watchful waiting; mean age, 6.1 years; 230 female [50%]; 123 Black/African American [26.9%]; 75 Hispanic [16.3%]; median AHI, 0.5 [IQR, 0.2-1.1]), 394 children (86%) completed 12-month follow-up visits. There were no statistically significant differences in change from baseline between the 2 groups in executive function (BRIEF GEC T-scores: -3.1 for adenotonsillectomy vs -1.9 for watchful waiting; difference, -0.96 [95% CI, -2.66 to 0.74]) or attention (GNG d-prime scores: 0.2 for adenotonsillectomy vs 0.1 for watchful waiting; difference, 0.05 [95% CI, -0.18 to 0.27]) at 12 months. Behavioral problems, sleepiness, symptoms, and quality of life each improved more with adenotonsillectomy than with watchful waiting. Adenotonsillectomy was associated with a greater 12-month decline in systolic and diastolic blood pressure percentile levels (difference in changes, -9.02 [97% CI, -15.49 to -2.54] and -6.52 [97% CI, -11.59 to -1.45], respectively) and less progression of the AHI to greater than 3 events/h (1.3% of children in the adenotonsillectomy group compared with 13.2% in the watchful waiting group; difference, -11.2% [97% CI, -17.5% to -4.9%]). Six children (2.7%) experienced a serious adverse event associated with adenotonsillectomy. Conclusions: In children with mild SDB, adenotonsillectomy, compared with watchful waiting, did not significantly improve executive function or attention at 12 months. However, children with adenotonsillectomy had improved secondary outcomes, including behavior, symptoms, and quality of life and decreased blood pressure, at 12-month follow-up. Trial Registration: ClinicalTrials.gov Identifier: NCT02562040.
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Adenoidectomia , Síndromes da Apneia do Sono , Ronco , Tonsilectomia , Conduta Expectante , Criança , Feminino , Humanos , Polissonografia , Qualidade de Vida , Síndromes da Apneia do Sono/diagnóstico , Síndromes da Apneia do Sono/etiologia , Síndromes da Apneia do Sono/cirurgia , Apneia Obstrutiva do Sono/diagnóstico , Apneia Obstrutiva do Sono/etiologia , Apneia Obstrutiva do Sono/cirurgia , Ronco/etiologia , Ronco/cirurgia , Tonsilectomia/efeitos adversos , Tonsilectomia/métodos , Masculino , Adenoidectomia/efeitos adversos , Adenoidectomia/métodos , Pré-Escolar , Resultado do Tratamento , SeguimentosRESUMO
Obstructive sleep disordered breathing (OSDB) is a spectrum from habitual snoring and labored breathing to obstructive sleep apnea (OSA), which is common and potentially serious in children. The process contains a new question at child care centers, directed at caretakers with children at age 18 months and 3 years, concerning habitual snoring (3 times a week or more). A primary care doctor verifies the suspicion of OSDB in case of a positive answer to one of 7 additional questions or 4 status findings (e.g. tonsil hypertrophy). The process starts with the suspicion of OSDB, from the age of 18 months to 18 years, and ends when symptoms are improved after watchful waiting or upper airway surgery. National equality is a goal, with increased access to nocturnal respiratory recordings of children with comorbidities or doubtful cases. Also, with short waiting time to first visit at ORL department, and to surgery. Children with comorbidities or severe symptoms get postoperative follow-ups with a nurse after 6 months. The new ICD code for OSDB is R06.8A.
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Síndromes da Apneia do Sono , Apneia Obstrutiva do Sono , Tonsilectomia , Criança , Humanos , Lactente , Ronco/cirurgia , Suécia , Apneia Obstrutiva do Sono/terapia , Apneia Obstrutiva do Sono/cirurgia , Síndromes da Apneia do Sono/cirurgiaRESUMO
For non-obstructive sleep apnea diagnosed patients with predominantly palatal snoring, Elevoplasty® is an efficient, minimally invasive treatment option. Aimed at reducing snoring severity, the innovative procedure involves the placement of three to four small resorbable polydioxanone barbed sutures, which are buried in the tissues of the soft palate. After placement, the sutures are "activated" by a gentle pull, which provides a "lift" of the soft palatal tissues and uvula. The soft palate, thus, is moved off of the posterior pharyngeal tissues at the back of the throat, providing an increased opening of the posterior pharyngeal airway and a reduction in snoring severity. This article provides an overview of this procedure along with other treatments for snoring.
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Apneia Obstrutiva do Sono , Ronco , Humanos , Ronco/cirurgia , Ronco/diagnóstico , Apneia Obstrutiva do Sono/cirurgia , Palato Mole/cirurgia , Úvula/cirurgia , Procedimentos Cirúrgicos Minimamente InvasivosRESUMO
PURPOSE: The influence of adenoidectomy ± tonsillotomy/tonsillectomy on objective sleep parameters in children with Obstructive Sleep Apnea (OSA) was determined with the help of ambulatory polygraphy (WatchPat300®, Neucomed Ltd., Vienna, Austria). These results were compared with the findings of the OSA-18 questionnaire. METHODS: 27 children treated with adenoidectomy ± tonsillotomy/tonsillectomy at the Department of Otorhinolaryngology, Head and Neck Surgery, Medical University of Innsbruck, were consecutively included in this prospective clinical trial. Pre- and postoperative objective sleeping parameters were assessed with outpatient polygraphy (WatchPat300®) and subjective symptoms with the OSA-18 questionnaire. RESULTS: Most of the children presented with severe OSA (41%, 11/27). The mean preoperative AHI was 10.2 (± 7.4). Postoperatively it declined to 3.7 (± 1.8; p < 0.0001). Following surgery 19/24 (79%) children had a mild OSA and 8/24 (21%) a moderate OSA. None of the children suffered from severe OSA anymore after surgery. The postoperative AHI did not correlate with the age (p = 0.3), BMIp (p = 0.6) or extent of surgery (p = 0.9). The mean postoperative OSA-18 survey score was significantly lower than the preoperative one (70.7 ± 26.7 vs. 34.5 ± 10.5; p < 0.0001). The postoperative OSA-18 questionnaire showed a normal survey score below 60 in 23/24 (96%) of the children. CONCLUSIONS: The WatchPat® device might be a feasible way for objective assessment of pediatric OSA in children older than 3 years. Adenoidectomy ± tonsillotomy/tonsillectomy caused a significant decrease of the AHI in children with OSA. This effect was especially pronounced in children with severe OSA and none of the children had persistent severe OSA after surgery.
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Síndromes da Apneia do Sono , Apneia Obstrutiva do Sono , Tonsilectomia , Criança , Pré-Escolar , Humanos , Adenoidectomia/métodos , Estudos de Viabilidade , Qualidade de Vida , Sono , Síndromes da Apneia do Sono/complicações , Apneia Obstrutiva do Sono/diagnóstico , Apneia Obstrutiva do Sono/cirurgia , Apneia Obstrutiva do Sono/etiologia , Ronco/diagnóstico , Ronco/etiologia , Ronco/cirurgia , Tonsilectomia/métodos , Estudos ProspectivosRESUMO
PURPOSE: Predictors for the outcome of uvulopalatopharyngoplasty with and without tonsillectomy (UPPP ± TE) in sleep-disordered breathing have not been fully established. This study investigates tonsil grade, volume, and preoperative examination in predicting radiofrequency UPP ± TE outcomes. METHODS: All patients undergoing radiofrequency UPP with tonsillectomy if tonsils were present between 2015 and 2021 were retrospectively analyzed. Patients underwent a standardized clinical examination, including Brodsky palatine tonsil grade from 0 to 4. Preoperatively and 3 months after surgery, sleep apnea testing was performed using respiratory polygraphy. Questionnaires were administered assessing daytime sleepiness using the Epworth Sleepiness Scale (ESS) and snoring intensity on a visual analog scale. Tonsil volume was measured intraoperatively using water displacement. RESULTS: The baseline characteristics of 307 patients and the follow-up data of 228 patients were analyzed. Tonsil volume increased by 2.5 ml (95% CI 2.1-2.9 ml; P < 0.001) per tonsil grade. Higher tonsil volumes were measured in men, younger patients, and patients with higher body mass indices. The preoperative apnea-hypopnea index (AHI) and AHI reduction strongly correlated with tonsil volume and grade, whereas postoperative AHI did not. The responder rate increased from 14% to 83% from tonsil grade 0 to 4 (P < 0.01). ESS and snoring were significantly reduced after surgery (P < 0.01), but the reduction was not influenced by tonsil grade or volume. No other preoperative factor other than tonsil size could predict surgical outcomes. CONCLUSIONS: Tonsil grade and intraoperatively measured volume correlate well and predict the reduction of AHI, while they are not predictive of ESS and snoring response after radiofrequency UPP ± TE.
Assuntos
Síndromes da Apneia do Sono , Apneia Obstrutiva do Sono , Tonsilectomia , Masculino , Humanos , Adulto , Tonsila Palatina/cirurgia , Ronco/cirurgia , Estudos Retrospectivos , Apneia Obstrutiva do Sono/cirurgia , Polissonografia , Síndromes da Apneia do Sono/diagnóstico , Síndromes da Apneia do Sono/cirurgiaRESUMO
OBJECTIVES: The aim of this study was to assess safety and efficacy of a non-invasive 2940 nm Er:YAG treatment with SMOOTH mode in reducing snoring in adult patients and to compare its efficacy and safety to sham treatment in a randomized controlled trial setting. METHODS: 40 primary snoring patients (≥ 18 year, AHI < 15e/h, BMI ≤ 30) were randomized to receive either 3 sessions NightLase or sham laser treatment. The main outcome measures were Snore Outcomes Survey (SOS), the Spouse/Bed Partner Survey (SBPS), a visual analogue snoring scale (bed partner) and a visual analogue pain scale. RESULTS: NightLase was well tolerated, no local anaesthesia was required (mean VAS pain score in NightLase group = 3.0 ± 1.7). No complications occurred. SOS, SBPS and VAS snoring scores improved in the NightLase group (33.7 ± 14.1 to 56.2 ± 16.1) (35.0 ± 17.1 to 61.5 ± 16.4) and (7.9 ± 2.0 to 4.7 ± 2.8) while no changing in the sham group (32.2 ± 14.5 vs 32.1 ± 13.0) (36.7 ± 12.1 vs 34.7 ± 12.7) (8.1 ± 1.7 vs 8.0 ± 1.6), respectively. CONCLUSIONS: NightLase is a safe, minimal invasive treatment that significantly reduced snoring compared to sham treatment.
Assuntos
Lasers de Estado Sólido , Adulto , Humanos , Lasers de Estado Sólido/uso terapêutico , Ronco/cirurgia , Inquéritos e Questionários , Resultado do TratamentoRESUMO
Objective:To investigate the effect of orofacial myofunctional therapy on the clinical efficacy of upper airway surgery for adults with severe obstructive sleep apneaï¼OSAï¼. Methods:A total of 48 patients with OSA who underwent upper airway surgery in the Shenzhen Second People's Hospital from June 2020 to September 2021 were included in this study. These patients were randomly divided into the combination groupï¼21 casesï¼ and the surgery groupï¼27 casesï¼. The effective rate, AHI, minimum blood oxygen saturation, snoring events and Epworth sleepiness scale scores at 6 months after operation were compared and analyzed between the two groups. Results:The proportions of AHI, LSaOî2, snoring events, and total snoring time in the combined group at 6 months after operation wereï¼14.77±9.15ï¼ times/h, ï¼81.19±6.52ï¼%, ï¼172.43±73.67ï¼ times, andï¼13.16±6.02ï¼%. The proportion of AHI, LSaOî2, snoring events, and total snoring time in surgical group at 6 months after operation wasï¼23.87±10.6ï¼ times/h, ï¼80.78±4.88ï¼%, ï¼235.81±83.23ï¼ times, ï¼17.58±5.94ï¼%. Compared with preoperative 6 months after operation, the proportion of AHI, snoring events, and total snoring time was significantly decreased, and LSaOî2was significantly increased, and the differences were statistically significantï¼P<0.05ï¼. The time of snoring and the proportion of snoring to time were significantly improved compared with those in the simple operation group, and the differences were statistically significantï¼P<0.05ï¼. Conclusion:This study verified that orofacial myofunctional therapy can improve the clinical efficacy after upper airway surgery for adults with severe obstructive sleep apnea.
Assuntos
Apneia Obstrutiva do Sono , Ronco , Humanos , Adulto , Ronco/cirurgia , Apneia Obstrutiva do Sono/terapia , Terapia Miofuncional , Polissonografia , NarizRESUMO
OBJECTIVE: To evaluate the variants of the anatomical structure of the soft palate in patients with snoring and obstructive sleep apnea (OSA) syndrome and their relationship with the severity of OSA syndrome. MATERIAL AND METHODS: The study included patients (n=71) with snoring and sleep apnea. For the purpose of treatment, patients underwent reconstructive interventions on the soft palate. All patients underwent a comprehensive examination, including the collection of complaints and anamnesis, examination of the upper respiratory tract, night respiratory monitoring. There are 5 types of soft palate structure, depending on which all patients are divided into 5 groups. The 1st and 2nd groups mainly included patients with simple snoring and mild OSA syndrome, the 3rd and 5th groups were evenly distributed with all degrees of severity of the same pathology, and the 4th group consisted mainly of patients with severe OSA syndrome. The procedure of the operation varied in different groups. 1 month after surgical treatment, there was a decrease in the anpoe/hypopnea index compared with preoperative values in patients of the 1st and 2nd groups by 71.9% and 76.2%, respectively, in patients of the 3rd group by 51.4%, in patients of the 5th group by 65.3%, in patients of the 4th group by 39.6%. CONCLUSIONS: The presented original classification of anatomical variants of the soft palate in patients with snoring and OSA syndrome makes it possible to determine the scope of intervention, predict the feasibility of surgery and can be recommended for practical use. Surgical treatment is indicated for types 1, 2, 3 and 5 of the structure of the soft palate. In patients with type 4, reconstructive operations on the soft palate do not lead to a satisfactory result and can only be used in combination with other methods of treatment.
Assuntos
Apneia Obstrutiva do Sono , Ronco , Humanos , Processamento de Imagem Assistida por Computador , Palato Mole/cirurgia , Polissonografia , Apneia Obstrutiva do Sono/complicações , Apneia Obstrutiva do Sono/diagnóstico , Apneia Obstrutiva do Sono/cirurgia , Ronco/diagnóstico , Ronco/etiologia , Ronco/cirurgiaRESUMO
STUDY OBJECTIVES: Obstructive sleep apnea is associated with neurobehavioral dysfunction, but the relationship between disease severity as measured by the apnea-hypopnea index and neurobehavioral morbidity is unclear. The objective of our study is to compare the neurobehavioral morbidity of mild sleep-disordered breathing versus obstructive sleep apnea. METHODS: Children 3-12 years old recruited for mild sleep-disordered breathing (snoring with obstructive apnea-hypopnea index < 3) into the Pediatric Adenotonsillectomy Trial for Snoring were compared to children 5-9 years old recruited for obstructive sleep apnea (obstructive apnea-hypopnea 2-30) into the Childhood Adenotonsillectomy Trial. Baseline demographic, polysomnographic, and neurobehavioral outcomes were compared using univariable and multivariable analysis. RESULTS: The sample included 453 participants with obstructive sleep apnea (median obstructive apnea-hypopnea index 5.7) and 459 participants with mild sleep-disordered breathing (median obstructive apnea-hypopnea index 0.5). By polysomnography, participants with obstructive sleep apnea had poorer sleep efficiency and more arousals. Children with mild sleep-disordered breathing had more abnormal executive function scores (adjusted odds ratio 1.96, 95% CI 1.30-2.94) compared to children with obstructive sleep apnea. There were also elevated Conners scores for inattention (adjusted odds ratio 3.16, CI 1.98-5.02) and hyperactivity (adjusted odds ratio 2.82, CI 1.83-4.34) in children recruited for mild sleep-disordered breathing. CONCLUSIONS: Abnormal executive function, inattention, and hyperactivity were more common in symptomatic children recruited into a trial for mild sleep-disordered breathing compared to children recruited into a trial for obstructive sleep apnea. Young, snoring children with only minimally elevated apnea-hypopnea levels may still be at risk for deficits in executive function and attention. TRIAL REGISTRATION: Pediatric Adenotonsillectomy for Snoring (PATS), NCT02562040; Childhood Adenotonsillectomy Trial (CHAT), NCT00560859.
Assuntos
Síndromes da Apneia do Sono , Apneia Obstrutiva do Sono , Tonsilectomia , Adenoidectomia , Criança , Pré-Escolar , Ensaios Clínicos como Assunto , Humanos , Morbidade , Síndromes da Apneia do Sono/complicações , Síndromes da Apneia do Sono/cirurgia , Apneia Obstrutiva do Sono/complicações , Apneia Obstrutiva do Sono/cirurgia , Ronco/complicações , Ronco/cirurgiaRESUMO
Background and Objectives: Obstructive sleep apnea (OSA) is a sleep-related respiratory disorder that affects between 5% and 20% of the population. In obstructive sleep apnea, lingual tonsillar hypertrophy (LTH) has been suggested as a contributing factor to airway blockage. Objectives: The aim of this work is to demonstrate the polysomnographic indices and their values in OSA patients with LTH before and after the surgical intervention. Materials and Methods: The study was conducted on eighteen patients endoscopically diagnosed as having LTH, with the main complaints being snoring, sleep apnea, and/or sleep disturbance. Clinical examination, grading of LTH, body mass index (BMI), endoscopic assessment using Muller's maneuver, and sleep endoscopy were recorded for all patients. The Epworth Sleepiness Scale (ESS) and overnight sleep polysomnography (PSG) were conducted before and after the surgical removal of LTH. All data were submitted for statistical analysis. Results: The mean ± SD of the AHI decreased from 33.89 ± 26.8 to 20.9 ± 19.14 postoperatively, and this decrease was of insignificant statistical value. The average SpO2 (%) mean ± SD was 91.14 ± 5.96, while the mean ± SD of the desaturation index was 34.64 ± 34.2. Following surgery, these indices changed to 96.5 ± 1.47 and 9.36 ± 7.58, respectively. The mean ± SD of the ESS was changed after the surgery, from 17.27 ± 6.48 to 7.16 ± 3.56. The mean ± SD of sleep efficacy was 71.2 ± 16.8 and the snoring index mean ± SD was 277.6 ± 192.37, and both improved postoperatively, to become 88.17 ± 9.1 and 62.167 ± 40.01, respectively. Conclusions: The AHI after lingual tonsillectomy showed no statistically significant change. The changes in the average SpO2 (%), desaturation index, sleep efficiency, snoring index, and Epworth Sleepiness Scale following the surgery were statistically significant.
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Apneia Obstrutiva do Sono , Transtornos do Sono-Vigília , Humanos , Hipertrofia/complicações , Hipertrofia/cirurgia , Tonsila Palatina/cirurgia , Apneia Obstrutiva do Sono/diagnóstico , Apneia Obstrutiva do Sono/cirurgia , Sonolência , Ronco/etiologia , Ronco/cirurgiaRESUMO
OBJECTIVES: to compare safety and long-term symptoms after TE compared to Subtotal Tonsillectomy (STT). METHODS: A retrospective review data of 412 patients, one to twelve years old that underwent either TE or STT, as treatment for sleep disorder breathing, at two different medical centers. Symptoms were assessed by a questionnaire 3-5 years post-surgery. Additionally, data regarding immediate post-operative symptoms and complications were also collected. RESULTS: Long-term symptoms score was significantly lower in the TE group: 1.585 (±1.719) compared to 1.967 (±1.815) in the STT group (p = 0.033); 51.3% of patients in the ST group presented long-term SDB symptoms, compared to 40.6% in the TE group (p = 0.035); The main difference between the groups was snoring as 49% of the STT group suffered from snoring, versus 28.9% in the TE group (p < 0.001). CONCLUSIONS: TE showed an advantage over STT in resolving snoring in the long term.
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Síndromes da Apneia do Sono , Tonsilectomia , Adenoidectomia , Criança , Pré-Escolar , Humanos , Lactente , Estudos Retrospectivos , Síndromes da Apneia do Sono/cirurgia , Ronco/cirurgia , Inquéritos e Questionários , Tonsilectomia/efeitos adversosRESUMO
Nasal obstruction is a common presenting complaint in most otolaryngology practices. A reduction of nasal airflow can contribute to exercise intolerance, snoring, obstructive sleep apnea (OSA), and an overall decreased quality of life. When medical management for non-anatomical issues fails to resolve the obstruction, surgeries targeting nasal obstruction-namely septorhinoplasty and/or inferior turbinate reduction are often considered. A frequently overlooked alternative for these patients is the wide array of non-surgical and minimally invasive appliances available to address nasal obstruction. This article attempts to provide a basic overview of these devices, benefits, and limitations, and the evidence supporting their efficacy in alleviating nasal obstruction.
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Obstrução Nasal , Apneia Obstrutiva do Sono , Humanos , Obstrução Nasal/etiologia , Obstrução Nasal/cirurgia , Qualidade de Vida , Ronco/cirurgia , Apneia Obstrutiva do Sono/cirurgia , Conchas Nasais/cirurgiaRESUMO
BACKGROUND: Excessive collapse of the soft palate and lateral pharyngeal wall narrowing are established causes of loud snoring and sleep apnea in subjects with obstructive sleep apnea (OSA). Therefore, delicate surgical techniques are needed to reshape the soft palate and create sufficient tension in the lateral pharyngeal wall. This study aimed to determine the therapeutic outcome and favorable indications of soft-palate webbing flap pharyngoplasty in subjects with OSA and primary snoring. METHODS: A total of 174 subjects who underwent soft-palate webbing flap pharyngoplasty combined with uvulopalatal flap and septoturbinoplasty from August 2015 to February 2020 were included in this study. Medical records, including pre- and postoperative sleep parameters, were retrospectively reviewed. The primary outcome measure was the degree of improvement in AHI after surgery. Other outcomes were differences in surgical response rates, subjective visual analog score (VAS) for snoring, sleep quality, and complications. RESULTS: Polysomnographic results showed that apnea-hypopnea index (AHI) scores were significantly reduced from 39.6 ± 6.1 to 22.9 ± 3.6 following soft-palate webbing flap pharyngoplasty in 59 subjects, and overall success and response rates of this technique were analyzed with 71%. We found that the successful outcomes were observed in 50% of mild (n = 12) and 56% of moderate (n = 16) subjects with OSA subjects due to lateral pharyngeal wall collapse. The success rate of soft-palate webbing flap pharyngoplasty was relatively higher in subjects with mild and moderate OSA than those with severe OSA. Additionally, the mean VAS snoring scale was 4.7 and subjects' primary snoring intensity significantly improved to 2.9 after soft-palate webbing flap pharyngoplasty. Subjective symptoms such as daytime sleepiness and sleep quality also showed improvement. Most complications were found to be minimal and improved by 1 month after the operation. CONCLUSION: Our data demonstrate that soft-palate webbing flap pharyngoplasty is an effective treatment for OSA and primary snoring and may be a promising technique to reduce lateral pharyngeal wall collapse.
Assuntos
Procedimentos Cirúrgicos Nasais , Apneia Obstrutiva do Sono , Humanos , Ronco/cirurgia , Ronco/complicações , Estudos Retrospectivos , Palato Mole/cirurgia , Faringe/cirurgia , Apneia Obstrutiva do Sono/cirurgia , Apneia Obstrutiva do Sono/etiologia , Procedimentos Cirúrgicos Nasais/efeitos adversos , Resultado do TratamentoRESUMO
STUDY OBJECTIVES: The success of surgical treatment for pediatric sleep-disordered breathing is typically assessed using the mixed and obstructive apnea-hypopnea index (MOAHI). Although an important metric, previous work has shown that snoring and stertor are also associated with sleep disruption. Our aim was to assess the efficacy of surgery using the Sonomat (Sonomedical Pty Ltd), a noncontact sleep assessment system, that accurately records complete and partial upper airway obstruction. METHODS: Forty children (< 18 years) had a Sonomat study, in their own beds, before and after surgery. As an MOAHI ≥ 1 event/h is considered abnormal, the same threshold was applied to snore/stertor runs. Median (interquartile range) values are reported. RESULTS: Respiratory event-induced movements decreased from 12.0 (8.7-19.0) to 0.5 (0.1-3.2) events/h (P < .01), with no significant change in spontaneous movements: 12.8 (9.8-17.9) to 16.5 (13.7-26.1) events/h (P = .07). The MOAHI decreased from 4.5 (1.9-8.6) to 0.0 (0.0-0.4) events/h (P < .01). Snoring and/or stertor runs decreased from 32.8 (23.4-44.4) to 3.0 (0.2-14.6) events/h (P < .01). Thirty-four children had an MOAHI < 1 event/h following surgery; however, 20 had snore and/or stertor runs ≥ 1 event/h and 11 had snore and/or stertor runs ≥ 5 events/h. Only 14 (35%) children had a postsurgery MOAHI < 1 event/h combined with snoring and/or stertor < 1 runs/h. CONCLUSIONS: Although surgery is effective in improving breathing, success rates are overestimated using the MOAHI. Our results indicate that snoring and/or stertor are still present at levels that may disrupt sleep despite a normalization of the MOAHI and that when obstructed breathing was objectively measured, there was a large variation in its response to surgery. CITATION: Norman MB, Harrison HC, Sullivan CE, Milross MA. Measurement of snoring and stertor using the Sonomat to assess effectiveness of upper airway surgery in children. J Clin Sleep Med. 2022;18(6):1649-1656.
Assuntos
Síndromes da Apneia do Sono , Apneia Obstrutiva do Sono , Criança , Humanos , Nariz , Sono/fisiologia , Síndromes da Apneia do Sono/diagnóstico , Síndromes da Apneia do Sono/cirurgia , Apneia Obstrutiva do Sono/diagnóstico , Apneia Obstrutiva do Sono/cirurgia , Ronco/cirurgiaRESUMO
PURPOSE: This study tried to assess the surgical outcome of anterolateral advancement palatoplasty (ALP) with simultaneous tonsillectomy for the treatment of retropalatal obstruction in selected cases of obstructive sleep apnea (OSA). METHODS: In this clinical trial, 22 adult OSA patients having predominant retropalatal collapse were managed by ALP and tonsillectomy.Thirteen patients had positional OSA (PP) and 9 patients had non-positional (NPP). ALP entailed the stripping of a horizontal trapezoid area of mucosa/submucosa of the soft palate and suturing with one central simple suture and two paramedian sutures made as an anterolateral parallelogram. Uvula was not jeopardized and no lateral mucosal cuts were made. RESULTS: Postoperative data of the study group showed high significant improvement (p < 0.001) as regards apnea-hypopnea index (AHI), mean lowest oxygen saturation level (LO2), Epworth sleepiness scale (ESS) and snoring visual analog scale (VAS-s). The overall percentage of improvement as regards the AHI was 60%.On comparison of postoperative data of PP and NPP, significant difference was reported as regards AHI (p = 0.009), while non-significant differences were reported (p > 0.05) as regards LO2, ESS and VAS-s. Postoperative means of AHI in supine position showed a significant difference (p = 0.03). Upon comparison of means of ODI and T90% of PP and NPP, a highly significant difference was reported in both pre- and postoperative comparison (< 0.001). CONCLUSION: Anterolateral advancement palatoplasty seems to be an easy, effective and low-cost procedure. More favorable outcomes were reported among positional-dependent subjects. The procedure could be employed in multilevel, single-stage surgery for patients with OSA.