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Bandara DL, Kanmodi KK, Salami AA, Aladelusi TO, Chandrasiri A, Amzat J, Jayasinghe RD. Quality of life of patients treated with robotic surgery in the oral and maxillofacial region: a scoping review of empirical evidence. BMC Oral Health 2024; 24:276. [PMID: 38408988 PMCID: PMC10895822 DOI: 10.1186/s12903-024-04035-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2023] [Accepted: 02/15/2024] [Indexed: 02/28/2024] Open
Abstract
BACKGROUND There is a blooming trend in the application of robotic surgery in oral and maxillofacial care, and different studies had evaluated the quality of life (QoL) outcomes among patients who underwent robotic surgery in the oral and maxillofacial region. However, empirical evidence on the QoL outcomes from these procedures is yet to be mapped. Thus, this study was conducted to evaluate the available scientific evidence and gaps concerning the QoL outcomes of patients treated with robotic surgery in the oral and maxillofacial region. METHODS This study adopted a scoping review design, and it was conducted and reported based on the Arksey and O'Malley, PRISMA-ScR, and AMSTAR-2 guidelines. SCOPUS, PubMed, CINAHL Complete, and APA PsycINFO were searched to retrieve relevant literature. Using Rayyan software, the retrieved literature were deduplicated, and screened based on the review's eligibility criteria. Only the eligible articles were included in the review. From the included articles, relevant data were charted, collated, and summarized. RESULTS A total of 123 literature were retrieved from the literature search. After deduplication and screening, only 18 heterogeneous original articles were included in the review. A total of 771 transoral robotic surgeries (TORSs) were reported in these articles, and the TORSs were conducted on patients with oropharyngeal carcinomas (OPC), recurrent tonsillitis, and obstructive sleep apnoea (OSA). In total, 20 different QoL instruments were used in these articles to assess patients' QoL outcomes, and the most used instrument was the MD Anderson Dysphagia Inventory Questionnaire (MDADI). Physical functions related to swallowing, speech and salivary functions were the most assessed QoL aspects. TORS was reported to result in improved QOL in patients with OPC, OSA, and recurrent tonsillitis, most significantly within the first postoperative year. Notably, the site of the lesion, involvement of neck dissections and the characteristics of the adjuvant therapy seemed to affect the QOL outcome in patients with OPC. CONCLUSION Compared to the conventional treatment modalities, TORS has demonstrated better QoL, mostly in the domains related to oral functions such as swallowing and speech, among patients treated with such. This improvement was most evident within the initial post-operative year.
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Affiliation(s)
- Dhanushka Leuke Bandara
- Department of Oral Medicine and Periodontology, University of Peradeniya, Peradeniya, Sri Lanka
| | - Kehinde Kazeem Kanmodi
- School of Dentistry, University of Rwanda, Kigali, Rwanda.
- Faculty of Dentistry, University of Puthisastra, Phnom Penh, Cambodia.
- Campaign for Head and Neck Cancer Education (CHANCE) Programme, Cephas Health Research Initiative Inc, Ibadan, Nigeria.
- School of Health and Life Sciences, Teesside University, Middlesbrough, UK.
| | - Afeez Abolarinwa Salami
- Faculty of Dentistry, University of Puthisastra, Phnom Penh, Cambodia
- Campaign for Head and Neck Cancer Education (CHANCE) Programme, Cephas Health Research Initiative Inc, Ibadan, Nigeria
- Department of Oral and Maxillofacial Surgery, University College Hospital, Ibadan, Nigeria
| | | | - Ayodhya Chandrasiri
- Department of Oral and Maxillofacial Surgery, University of Peradeniya, Peradeniya, Sri Lanka
| | - Jimoh Amzat
- School of Health and Life Sciences, Teesside University, Middlesbrough, UK
- Department of Sociology, Usmanu Danfodiyo University, Sokoto, Nigeria
- Department of Sociology, University of Johannesburg, Johannesburg, South Africa
| | - Ruwan Duminda Jayasinghe
- Department of Oral Medicine and Periodontology, University of Peradeniya, Peradeniya, Sri Lanka
- Faculty of Dentistry, University of Puthisastra, Phnom Penh, Cambodia
- School of Health and Life Sciences, Teesside University, Middlesbrough, UK
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Kattimani V, Panneerselvam E, Tiwari R, Panga GSK, Sreeram RR. An Overview of Systematic Reviews on the Surgical Management of Obstructive Sleep Apnoea. J Maxillofac Oral Surg 2023; 22:781-793. [PMID: 38105854 PMCID: PMC10719205 DOI: 10.1007/s12663-023-02051-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Accepted: 10/21/2023] [Indexed: 12/19/2023] Open
Abstract
Background Obstructive Sleep Apnoea (OSA) is a common sleep disorder marked by partial or total obstruction of the upper airway while a person is asleep leading to breathing difficulty, reduced oxygenation and frequent awakenings. This condition affects the general health significantly compromising quality of life. The objective of this overview is to thoroughly assess the systematic reviews on current surgical therapies for the management of OSA in terms of patient outcomes. Methods A thorough literature search was performed from inception till 31st December 2022 using PubMed, and Cochrane databases. Studies evaluating the effectiveness and safety of different surgical techniques for the management of OSA were considered. The quality of articles was assessed using AMSTAR (A MeaSurement Tool to Assess systematic Reviews) and Glenny et al. checklist. Results Out of eighteen studies, only seven studies met the inclusion and exclusion criteria. Results showed that the majority of studies were in the pediatric age group except one systematic review which assessed the adult age group. Conclusion None of the published articles had compared all surgical procedures based on the standard evaluating procedure nor followed all reporting guidelines in the primary studies. For better implementation, further multi center studies are warranted with unique reporting criteria and guidelines about pre- as well as post-operative phases. Future research should concentrate on contrasting strategies, combination therapies, and evaluating long-term effects. Supplementary Information The online version contains supplementary material available at 10.1007/s12663-023-02051-x.
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Affiliation(s)
- Vivekanand Kattimani
- SIBAR Institute of Dental Sciences, Takkellapadu, Guntur, Andhra Pradesh 522509 India
| | | | - Rahul Tiwari
- Narsinhbhai Patel Dental College and Hospital, Sankalchand Patel University, Visnagar, Gujarat India
| | | | - Roopa Rani Sreeram
- SIBAR Institute of Dental Sciences, Takkellapadu, Guntur, Andhra Pradesh 522509 India
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Surgical Treatment Options for Epiglottic Collapse in Adult Obstructive Sleep Apnoea: A Systematic Review. LIFE (BASEL, SWITZERLAND) 2022; 12:life12111845. [PMID: 36430980 PMCID: PMC9698204 DOI: 10.3390/life12111845] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/24/2022] [Revised: 11/06/2022] [Accepted: 11/09/2022] [Indexed: 11/16/2022]
Abstract
The critical role of epiglottis in airway narrowing contributing to obstructive sleep apnoea (OSA) and continuous positive airway pressure (CPAP) intolerance has recently been revealed. This systematic review was conducted to evaluate available surgical treatment options for epiglottic collapse in adult patients with OSA. The Pubmed and Scopus databases were searched for relevant articles up to and including March 2022 and sixteen studies were selected. Overall, six different surgical techniques were described, including partial epiglottectomy, epiglottis stiffening operation, glossoepiglottopexy, supraglottoplasty, transoral robotic surgery, maxillomandibular advancement and hypoglossal nerve stimulation. All surgical methods were reported to be safe and effective in managing selected OSA patients with airway narrowing at the level of epiglottis. The surgical management of epiglottic collapse can improve OSA severity or even cure OSA, but can also improve CPAP compliance. The selection of the appropriate surgical technique should be part of an individualised, patient-specific therapeutic approach. However, there are not enough data to make definitive conclusions and additional high-quality studies are required.
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Calvo-Henriquez C, Boronat-Catala B, Rivero-Fernández I, Cammaroto G, Ibrahim B, Lechien JR, Martínez-Capoccioni G, Carrasco-Llatas M, Capasso R, Martin-Martin C. Safety of tongue base procedures for sleep apnoea in adults: A systematic review and metanalysis from the YO-IFOS study group. ACTA OTORRINOLARINGOLOGICA ESPANOLA 2022; 73:384-393. [PMID: 36404101 DOI: 10.1016/j.otoeng.2021.10.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2021] [Accepted: 10/06/2021] [Indexed: 11/18/2022]
Abstract
OBJECTIVE Tongue base and hypopharynx are the major sites of obstruction in OSA patients with failed palatal surgery. In recent years, several minimally invasive procedures have been developed to address tongue base obstruction. However, the research focus has consistently been on the effectiveness of surgery in reducing obstructive sleep apnoea rather than on postoperative complications. In this systematic review and metanalysis we aim to review the complication rate of minimally invasive base of tongue procedures for OSAS in adults. DATA SOURCES PubMed (Medline), the Cochrane Library, EMBASE, Scopus, SciELO and Trip Database. REVIEW METHODS Data sources were checked by three authors of the YO-IFOS sleep apnoea study group. Three authors extracted the data. Main outcome was expressed as the complication rate and 95% confidence interval for each surgical technique. RESULTS 20 studies (542 patients) met the inclusion criteria. The mean complication rate is 12.79%; 4.65% for minor complications, 6.42% if they are moderate, and 1.77% if severe. The most reported complication overall is infection, in 1.95% of cases, followed by transient swallowing disorder, occurring in 1.30% of the total sample. CONCLUSION The heterogeneity amongst the included studies prevents us from obtaining solid conclusions. The available evidence suggests that minimally invasive base of tongue procedures may present a wide spectrum of complication rates, ranging from 4.4% in tongue base radiofrequency to up to 42.42% in tongue base ablation.
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Affiliation(s)
| | - Borja Boronat-Catala
- Sleep Apnea Study Group of the Young-Otolaryngologists of the International Federations of Oto-Rhino-Laryngological Societies (YO-IFOS), Paris,France; Service of Otolaryngology, Rhinology Department, Hospital Complex of Santiago de Compostela,Spain
| | - Irene Rivero-Fernández
- Sleep Apnea Study Group of the Young-Otolaryngologists of the International Federations of Oto-Rhino-Laryngological Societies (YO-IFOS), Paris,France; Service of Otolaryngology, Hospital 12 de Octubre, Madrid,Spain
| | - Giovanni Cammaroto
- Sleep Apnea Study Group of the Young-Otolaryngologists of the International Federations of Oto-Rhino-Laryngological Societies (YO-IFOS), Paris,France; Department of Head-Neck Surgery, AUSL Romagna,Italy; Ear Nose Throat (ENT) Unit of Forlì and Faenza, University of Ferrara and Bologna, Morgagni-Pierantoni Hospital,Forlì,Italy
| | - Badr Ibrahim
- Sleep Apnea Study Group of the Young-Otolaryngologists of the International Federations of Oto-Rhino-Laryngological Societies (YO-IFOS), Paris,France; Department of Otolaryngology-Head and Neck Surgery, Sleep Medicine Division, Stanford Hospital and Clinics, Stanford, CA,USA
| | - Jerome R Lechien
- Sleep Apnea Study Group of the Young-Otolaryngologists of the International Federations of Oto-Rhino-Laryngological Societies (YO-IFOS), Paris,France; Department of Otolaryngology-Head & Neck Surgery, Foch Hospital, School of Medicine, UFR Simone Veil, Université Versailles Saint-Quentin-en-Yvelines (Paris Saclay University), Paris,France
| | - Gabriel Martínez-Capoccioni
- Sleep Apnea Study Group of the Young-Otolaryngologists of the International Federations of Oto-Rhino-Laryngological Societies (YO-IFOS), Paris,France; Service of Otolaryngology, Rhinology Department, Hospital Complex of Santiago de Compostela,Spain
| | | | - Robson Capasso
- Department of Otolaryngology-Head and Neck Surgery, Sleep Medicine Division, Stanford Hospital and Clinics, Stanford, CA,USA
| | - Carlos Martin-Martin
- Service of Otolaryngology, Rhinology Department, Hospital Complex of Santiago de Compostela,Spain
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Masárová M, Formánek M, Jor O, Novák V, Vrtková A, Matoušek P, Komínek P, Zeleník K. Epiglottopexy Is a Treatment of Choice for Obstructive Sleep Apnea Caused by a Collapsing Epiglottis. Life (Basel) 2022; 12:life12091378. [PMID: 36143414 PMCID: PMC9502758 DOI: 10.3390/life12091378] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Revised: 08/29/2022] [Accepted: 08/30/2022] [Indexed: 11/16/2022] Open
Abstract
Drug-induced sleep endoscopy (DISE) reveals epiglottic collapse to be a frequent cause of obstructive sleep apnea (OSA) and intolerance of positive airway pressure (PAP). These patients require different management. This prospective study aimed to compare transoral laser epiglottopexy outcomes in patients with OSA caused by epiglottic collapse with the patients’ previous PAP outcomes. Fifteen consecutive adult patients with OSA and epiglottic collapse during DISE were included; ten were analyzed. Before inclusion, PAP was indicated and ineffective in six patients, one of whom underwent unsuccessful uvulopalatopharyngoplasty. PAP was performed during DISE in all patients before epiglottopexy and was uniformly ineffective. ENT control was performed at 1 week and 1 month, and control limited polygraphy to 6 months after surgery. The apnea−hypopnea index (AHI) and Epworth Sleepiness Scale (ESS) were significantly improved (p < 0.001 and p = 0.003, respectively) in all patients after epiglottopexy. Surgery was successful in 9/10 patients; the remaining patient had a significantly decreased AHI and could finally tolerate PAP. Transoral laser epiglottopexy is used to treat OSA in patients with epiglottic collapse. Unlike other methods, it significantly reduces both AHI and ESS and should be considered for these patients. An active search for OSA patients with epiglottic collapse is recommended to prevent treatment failure.
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Affiliation(s)
- Michaela Masárová
- Department of Otorhinolaryngology and Head and Neck Surgery, University Hospital Ostrava, 708 52 Ostrava, Czech Republic
- Faculty of Medicine, University of Ostrava, 708 52 Ostrava, Czech Republic
| | - Martin Formánek
- Department of Otorhinolaryngology and Head and Neck Surgery, University Hospital Ostrava, 708 52 Ostrava, Czech Republic
- Faculty of Medicine, University of Ostrava, 708 52 Ostrava, Czech Republic
- Correspondence: ; Tel.: +42-0597375812
| | - Ondřej Jor
- Department of Anesthesiology, Resuscitation and Intensive Medicine, University Hospital Ostrava, 708 52 Ostrava, Czech Republic
| | - Vilém Novák
- Department of Pediatric Neurology, University Hospital Ostrava, 708 52 Ostrava, Czech Republic
| | - Adéla Vrtková
- Department of Applied Mathematics, Faculty of Electrical Engineering and Computer Science, VSB-Technical University of Ostrava, 708 52 Ostrava, Czech Republic
| | - Petr Matoušek
- Department of Otorhinolaryngology and Head and Neck Surgery, University Hospital Ostrava, 708 52 Ostrava, Czech Republic
- Faculty of Medicine, University of Ostrava, 708 52 Ostrava, Czech Republic
| | - Pavel Komínek
- Department of Otorhinolaryngology and Head and Neck Surgery, University Hospital Ostrava, 708 52 Ostrava, Czech Republic
- Faculty of Medicine, University of Ostrava, 708 52 Ostrava, Czech Republic
| | - Karol Zeleník
- Department of Otorhinolaryngology and Head and Neck Surgery, University Hospital Ostrava, 708 52 Ostrava, Czech Republic
- Faculty of Medicine, University of Ostrava, 708 52 Ostrava, Czech Republic
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Debbaneh P, Ramirez K, Block-Wheeler N, Durr M. Representation of Race and Sex in Sleep Surgery Studies. Otolaryngol Head Neck Surg 2022; 166:1204-1210. [PMID: 35349371 DOI: 10.1177/01945998221088759] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVE Obstructive sleep apnea (OSA) is a highly prevalent disorder with many treatment modalities, including surgical intervention. While OSA is known to be more prevalent in males and Black Americans, the representation of race and sex in sleep surgery studies is unknown. The aim of this systematic review is to assess the race and sex demographics represented in sleep surgery studies relative to known OSA demographics. DATA SOURCES PubMed, MEDLINE, and OVID databases. REVIEW METHODS A systematic review was conducted to identify studies published between 2016 and 2020 that investigated sleep outcomes following nonnasal surgical intervention for OSA in adults. Pooled racial, ethnic, and sex data of the enrolled subjects in selected studies were analyzed. RESULTS The 148 included studies comprised 13,078 patients. Of the 137 studies that reported sex, 84.0% of participants were male, exceeding the population prevalence of OSA in males, which is estimated at 66%. Only 13 studies reported racial/ethnic demographic data. Of these, 87.8% of patients were White. Out of 30 studies of primarily American patients, only 4 reported race demographic data, with an average of 82.8% White participants. CONCLUSION There is a racial/ethnic and sex inclusion bias among sleep surgery studies. Future studies should better document the demographics of enrolled participants as well as recruit participants who better represent the demographics of adults with OSA in the general population.
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Affiliation(s)
- Peter Debbaneh
- Department of Otolaryngology-Head and Neck Surgery, Kaiser Permanente Oakland Medical Center, Oakland, California, USA
| | - Kimberly Ramirez
- School of Medicine, University of Massachusetts, Worcester, Massachusetts, USA
| | - Nikolas Block-Wheeler
- Department of Otolaryngology-Head and Neck Surgery, Kaiser Permanente Oakland Medical Center, Oakland, California, USA
| | - Megan Durr
- Department of Otolaryngology-Head and Neck Surgery, Kaiser Permanente Oakland Medical Center, Oakland, California, USA
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Safety of tongue base procedures for sleep apnoea in adults: A systematic review and metanalysis from the YO-IFOS study group. ACTA OTORRINOLARINGOLOGICA ESPANOLA 2022. [DOI: 10.1016/j.otorri.2021.10.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Wang Y, Schöbel C, Penzel T. Management of Obstructive Sleep Apnea in Patients With Heart Failure. Front Med (Lausanne) 2022; 9:803388. [PMID: 35252246 PMCID: PMC8894657 DOI: 10.3389/fmed.2022.803388] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2021] [Accepted: 01/27/2022] [Indexed: 12/14/2022] Open
Abstract
Sleep apnea is traditionally classified as obstructive sleep apnea (OSA), which occurs when the upper airway collapses due to the relaxation of oropharyngeal musculature, and central sleep apnea occurs when the brainstem cannot stimulate breathing. Most sleep apnea in patients with heart failure (HF) results from coexisting OSA and central sleep apnea (CSA), or complex sleep apnea syndrome. OSA and CSA are common in HF and can be involved in its progression by exposure to the heart to intermittent hypoxia, increased preload and afterload, activating sympathetic, and decreased vascular endothelial function. A majority of treatments have been investigated in patients with CSA and HF; however, less or short-term randomized trials demonstrated whether treating OSA in patients with HF could improve morbidity and mortality. OSA could directly influence the patient's recovery. This review will focus on past and present studies on the various therapies for OSA in patients with HF and summarize CSA treatment options for reasons of reference and completeness. More specifically, the treatment covered include surgical and non-surgical treatments and reported the positive and negative consequences for these treatment options, highlighting possible implications for clinical practice and future research directions.
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Affiliation(s)
- Youmeng Wang
- Sleep Medicine Center, Charité-Universitätsmedizin, Berlin, Germany
- *Correspondence: Youmeng Wang
| | - Christoph Schöbel
- Universitätsmedizin Essen, Ruhrlandklinik - Westdeutsches Lungenzentrum am Universitätsklinikum Essen GmbH, Essen, Germany
| | - Thomas Penzel
- Sleep Medicine Center, Charité-Universitätsmedizin, Berlin, Germany
- Thomas Penzel
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Mandibular advancement device therapy in patients with epiglottic collapse. Sleep Breath 2022; 26:1915-1920. [DOI: 10.1007/s11325-021-02532-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Revised: 11/03/2021] [Accepted: 11/16/2021] [Indexed: 10/19/2022]
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Babademez MA, Gul F, Bulut KS, Sancak M, Atalay SK. Robotic Modification of Epiglottis Trimming in the Treatment of Obstructive Sleep Apnea. Otolaryngol Head Neck Surg 2021; 167:403-409. [PMID: 34905422 DOI: 10.1177/01945998211064610] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVE With the widespread use of drug-induced sleep endoscopy, it has been suggested that epiglottis pathologies are present at high rates in patients with sleep apnea. The aim of our study was to evaluate the efficacy of trimming the curled-inward epiglottis as an updated surgical technique in patients with omega epiglottis. STUDY DESIGN Retrospective study. SETTING Tertiary hospital. METHODS Among the 283 patients with epiglottis pathology, 21 with isolated omega-shaped epiglottis (age, 33-53 years) fulfilled the inclusion criteria between May 2016 and April 2019. Drug-induced sleep endoscopy was used to detect epiglottic collapse compressed by the lateral parts during inspiration. An epiglottoplasty technique was applied as single-level sleep surgery in patients with an isolated omega-shaped epiglottis. The medical data were also reviewed. RESULTS The mean pre- and postoperative total apnea-hypopnea index (AHI) scores were 27.89 and 10.58, respectively, and this difference was statistically significant (P < .001). There was a statistically significant difference between the pre- and postoperative supine AHI scores (27.02 vs 10.48, P < .001). Surgical success, defined as AHI <20 and a decrease in AHI by 50%, was documented in 85.71% of patients (18/21), and 12 patients found complete relief from obstructive sleep apnea symptoms (AHI <5); the cure rate was 38.09% (8/21). CONCLUSION Trimming the curled-inward epiglottis may represent an excellent option for epiglottis surgery in patients with obstructive sleep apnea by being less invasive than techniques currently in use.
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Affiliation(s)
- Mehmet Ali Babademez
- Department of Otolaryngology-Head and Neck Surgery, Yildirim Beyazit School of Medicine, Ankara, Turkey
| | - Fatih Gul
- Department of Otolaryngology-Head and Neck Surgery, Yildirim Beyazit School of Medicine, Ankara, Turkey
| | - Kadir Sinasi Bulut
- Department of Otolaryngology-Head and Neck Surgery, Ankara Haymana State Hospital, Ankara, Turkey
| | - Mecit Sancak
- Department of Otolaryngology-Head and Neck Surgery, Ankara City Hospital, Ankara, Turkey
| | - Saliha Kusoglu Atalay
- Department of Otolaryngology-Head and Neck Surgery, Beypazarı State Hospital, Ankara, Turkey
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Volner K, Mostales JC, Schoppy D, Lim JH. Utilization of Silicone Sheet as a Protective Guide During Transoral Robotic Tongue Base Surgery. OTO Open 2021; 5:2473974X211051315. [PMID: 34661043 PMCID: PMC8512282 DOI: 10.1177/2473974x211051315] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2021] [Accepted: 09/18/2021] [Indexed: 12/03/2022] Open
Abstract
This article presents a simple technique where a silicone sheet is used during transoral
robotic surgery (TORS) to protect the upper airway structures from thermal damage during a
base of tongue procedure. We review 10 cases of TORS tongue base reduction with the use of
this technique, with no complications and with reduction of thermal damage to the lingual
epiglottis and surrounding pharyngeal wall. Furthermore, it served as a guide during
tongue base dissection to provide visual and tactile feedback to the inferior limit of
resection, as well as to protect the endotracheal tube. The silicone sheet is an ideal
material for use as a thermal barrier due to its widespread availability, intrinsic
thermal properties, and translucency. The technique of using the silicone sheet is easy to
implement and may prove useful to many transoral robotic surgeons, especially for newly
trained TORS users and trainees.
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Affiliation(s)
- Keith Volner
- Department of Otolaryngology-Head and Neck Surgery, Tripler Army Medical Center, Honolulu, Hawaii, USA
| | - Joshua C Mostales
- John A. Burns School of Medicine, University of Hawaii, Honolulu, Hawaii, USA
| | - David Schoppy
- Department of Otolaryngology-Head and Neck Surgery, Hawaii Permanente Medical Group, Kaiser Moanalua Medical Center, Honolulu, Hawaii, USA
| | - Jae H Lim
- John A. Burns School of Medicine, University of Hawaii, Honolulu, Hawaii, USA.,Department of Otolaryngology-Head and Neck Surgery, Hawaii Permanente Medical Group, Kaiser Moanalua Medical Center, Honolulu, Hawaii, USA
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Nazar G, Astorquiza C, Cabezón R. El paciente roncador: evaluación y alternativas terapéuticas. REVISTA MÉDICA CLÍNICA LAS CONDES 2021. [DOI: 10.1016/j.rmclc.2021.07.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
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Kent D, Stanley J, Aurora RN, Levine CG, Gottlieb DJ, Spann MD, Torre CA, Green K, Harrod CG. Referral of adults with obstructive sleep apnea for surgical consultation: an American Academy of Sleep Medicine systematic review, meta-analysis, and GRADE assessment. J Clin Sleep Med 2021; 17:2507-2531. [PMID: 34351849 DOI: 10.5664/jcsm.9594] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
INTRODUCTION This systematic review provides supporting evidence for the accompanying clinical practice guideline on the referral of adults with obstructive sleep apnea (OSA) for surgical consultation. METHODS The American Academy of Sleep Medicine commissioned a task force of experts in sleep medicine. A systematic review was conducted to identify studies that compared the use of upper airway sleep apnea surgery or bariatric surgery to no treatment as well as studies that reported on patient-important and physiologic outcomes pre- and postoperatively. Statistical analyses were performed to determine the clinical significance of using surgery to treat obstructive sleep apnea in adults. Finally, the Grading of Recommendations Assessment, Development, and Evaluation (GRADE) process was used to assess the evidence for making recommendations. RESULTS The literature search resulted in 274 studies that provided data suitable for statistical analyses. The analyses demonstrated that surgery as a rescue therapy results in a clinically significant reduction in excessive sleepiness, snoring, blood pressure (BP), apnea-hypopnea index (AHI), respiratory disturbance index (RDI), oxygen desaturation index (ODI), increase in lowest oxygen saturation (LSAT), sleep quality, and improvement in quality of life in adults with OSA who are intolerant or unaccepting of positive airway pressure (PAP) therapy. The analyses demonstrated that surgery as an adjunctive therapy results in a clinically significant reduction in optimal PAP pressure and improvement in PAP adherence in adults with OSA who are intolerant or unaccepting of PAP due to side effects associated with high pressure requirements. The analyses also demonstrated that surgery as an initial treatment results in a clinically significant reduction in AHI/RDI, sleepiness, snoring, BP, and ODI, and increase in LSAT in adults with OSA and major anatomical obstruction. Analysis of bariatric surgery data showed a clinically significant reduction in BP, AHI/RDI, sleepiness, snoring, optimal PAP level, BMI, ODI, and an increase in LSAT in adults with OSA and obesity. Analyses of very limited evidence suggest that upper airway surgery does not result in a clinically significant increase in risk of serious persistent adverse events and suggested that bariatric surgery may result in a clinically significant risk of iron malabsorption that may be managed with iron supplements. The task force provided a detailed summary of the evidence along with the quality of evidence, the balance of benefits and harms, patient values and preferences, and resource use considerations.
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Affiliation(s)
- David Kent
- Vanderbilt University Medical Center, Nashville, TN
| | | | - R Nisha Aurora
- Rutgers Robert Wood Johnson Medical School, New Brunswick, NJ
| | | | - Daniel J Gottlieb
- VA Boston Healthcare System, Brigham and Women's Hospital, Boston, MA
| | | | - Carlos A Torre
- University of Miami, Miller School of Medicine, Miami FL
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OSA Upper Airways Surgery: A Targeted Approach. ACTA ACUST UNITED AC 2021; 57:medicina57070690. [PMID: 34356971 PMCID: PMC8305825 DOI: 10.3390/medicina57070690] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2021] [Revised: 06/24/2021] [Accepted: 06/28/2021] [Indexed: 01/12/2023]
Abstract
Obstructive sleep apnea syndrome (OSA) is a multi-factorial disorder, with quite complex endotypes, consisting of anatomical and non-anatomical pathophysiological factors. Continuous positive airway pressure (CPAP) is recognized as the first-line standard treatment for OSA, whereas upper airway (UA) surgery is often recommended for treating OSA patients who have refused or cannot tolerate CPAP. The main results achievable by the surgery are UA expansion, and/or stabilization, and/or removal of the obstructive tissue to different UA levels. The site and pattern of UA collapse identification is of upmost importance in selecting the customized surgical procedure to perform, as well as the identification of the relation between anatomical and non-anatomical factors in each patient. Medical history, sleep studies, clinical examination, UA endoscopy in awake and drug-induced sedation, and imaging help the otorhinolaryngologist in selecting the surgical candidate, identifying OSA patients with mild UA collapsibility or tissue UA obstruction, which allow achievement of the best surgical outcomes. Literature data reported that the latest palatal surgical procedures, such as expansion sphincter palatoplasty or barbed reposition palatoplasty, which achieve soft palatal and lateral pharyngeal wall remodeling and stiffening, improved the Apnea Hypopnea Index, but the outcome analyses are still limited by methodological bias and the limited number of patients' in each study. Otherwise, the latest literature data have also demonstrated the role of UA surgery in the improvement of non-anatomical factors, confirming that a multidisciplinary and multimodality diagnostic and therapeutical approach to OSA patients could allow the best selection of customized treatment options and outcomes.
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Abstract
Technological developments have disrupted the practice of medicine throughout history. Endoscopic and robotic techniques in head and neck surgery have emerged over the past half-century and have been incrementally adapted to expanding indications within otolaryngology. Robotic and endoscopic surgery have an established role in treatment of oropharyngeal and laryngeal cancers, reducing surgical morbidity and improving survival relative to traditional open approaches. Surgical treatment of human papillomavirus-mediated oropharyngeal cancer via transoral robotic surgery offers equivalent oncologic and functional outcomes relative to radiotherapy. Newer iterations of single-port robotic systems continue to expand the scope of robotics in head and neck surgery.
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16
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Variations in funding for treatment of obstructive sleep apnoea in England. The Journal of Laryngology & Otology 2021; 135:385-390. [PMID: 33910653 DOI: 10.1017/s0022215121000906] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
OBJECTIVES This study aimed to review the funding policies of clinical commissioning groups for treatment of obstructive sleep apnoea in England. METHODS Published policies from a randomly selected sample of 60 out of 190 clinical commissioning groups were reviewed. RESULTS Continuous positive airway pressure was funded based on a clinical assessment or according to criteria that were in line with national guidelines in most clinical commissioning groups (49 of 60), with 11 clinical commissioning groups offering no policy. Mandibular advancement devices, tonsillectomy and nasal surgery were funded based on a clinical assessment or certain criteria in 16, 25 and 16 clinical commissioning groups, respectively. In contrast, only one clinical commissioning group provided funding for soft palate, tongue base or mandibular surgery. Hypoglossal nerve stimulation was not mentioned in any clinical commissioning group's policy. CONCLUSION Although most clinical commissioning groups provide funding for the use of continuous positive airway pressure, the availability of funding for other obstructive sleep apnoea treatment modalities is heterogeneous, leaving continuous positive airway pressure intolerant patients with limited therapeutic options in some regions.
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Lechien JR, Chiesa-Estomba CM, Fakhry N, Saussez S, Badr I, Ayad T, Chekkoury-Idrissi Y, Melkane AE, Bahgat A, Crevier-Buchman L, Blumen M, Cammaroto G, Vicini C, Hans S. Surgical, clinical, and functional outcomes of transoral robotic surgery used in sleep surgery for obstructive sleep apnea syndrome: A systematic review and meta-analysis. Head Neck 2021; 43:2216-2239. [PMID: 33860981 DOI: 10.1002/hed.26702] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2020] [Revised: 02/04/2021] [Accepted: 03/23/2021] [Indexed: 11/07/2022] Open
Abstract
We investigated safety and efficacy of transoral robotic surgery (TORS) for base of tongue (BOT) reduction in obstructive sleep apnea syndrome (OSAS) patients. PubMed, Cochrane Library, and Scopus were searched. A meta-analysis was performed. Random effects models were used. Thirty-one cohorts met our criteria (1693 patients). The analysis was based mostly on retrospective studies. The summary estimate of the reduction of Apnea-Hypoxia Index (AHI) was 24.25 abnormal events per hour (95% CI: 21.69-26.81) and reduction of Epworth Sleepiness Scale (ESS) was 7.92 (95% CI: 6.50-9.34). The summary estimate of increase in lowest O2 saturation was 6.04% (95% CI: 3.05-9.03). The success rate of TORS BOT reduction, either alone or combined with other procedures, was 69% (95% CI: 64-79). The majority of studies reported low level of evidence but suggested that TORS BOT reduction may be a safe procedure associated with improvement of AHI, ESS, and lowest O2 saturation.
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Affiliation(s)
- Jerome R Lechien
- Research Committee, Robotic Surgery Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Department of Human Anatomy and Experimental Oncology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium.,Department of Otolaryngology-Head Neck Surgery, Foch Hospital, UFR Simone Veil, University Versailles Saint-Quentin-en Yvelines (University Paris Saclay), Paris, France.,Department of Otorhinolaryngology-Head and Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium
| | - Carlos-Miguel Chiesa-Estomba
- Research Committee, Robotic Surgery Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Department of Otorhinolaryngology-Head and Neck Surgery, Hospital Universitario Donostia, San Sebastian, Spain
| | - Nicolas Fakhry
- Research Committee, Robotic Surgery Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Department of Otorhinolaryngology-Head and Neck Surgery, APHM, Aix Marseille University, La Conception University Hospital, Marseille, France
| | - Sven Saussez
- Department of Human Anatomy and Experimental Oncology, Faculty of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium.,Department of Otorhinolaryngology-Head and Neck Surgery, CHU de Bruxelles, CHU Saint-Pierre, School of Medicine, Université Libre de Bruxelles, Brussels, Belgium
| | - Ibrahim Badr
- Research Committee, Robotic Surgery Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Department of Otolaryngology-Head and Neck Surgery, Division of Sleep Surgery, Stanford School of Medicine, Stanford, USA
| | - Tareck Ayad
- Research Committee, Robotic Surgery Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Department of Otolaryngology-Head and Neck Surgery, Centre Hospitalier de l'Université de Montréal, Montreal, Quebec, Canada
| | - Younes Chekkoury-Idrissi
- Research Committee, Robotic Surgery Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Department of Otolaryngology-Head Neck Surgery, Foch Hospital, UFR Simone Veil, University Versailles Saint-Quentin-en Yvelines (University Paris Saclay), Paris, France
| | - Antoine E Melkane
- Research Committee, Robotic Surgery Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Department of Otolaryngology-Head and Neck Surgery, Hotel Dieu de France Hospital, Saint Joseph University, Beirut, Lebanon
| | - Ahmed Bahgat
- Research Committee, Robotic Surgery Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Department of Otorhinolaryngology, Faculty of Medicine, Alexandria Hospital, Alexandria, Egypt
| | - Lise Crevier-Buchman
- Department of Otolaryngology-Head Neck Surgery, Foch Hospital, UFR Simone Veil, University Versailles Saint-Quentin-en Yvelines (University Paris Saclay), Paris, France
| | - Marc Blumen
- Department of Otolaryngology-Head Neck Surgery, Foch Hospital, UFR Simone Veil, University Versailles Saint-Quentin-en Yvelines (University Paris Saclay), Paris, France
| | - Giovanni Cammaroto
- Research Committee, Robotic Surgery Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Unit of Otolaryngology, Hospital Morgagni Pierantoni, Forlì, Italy
| | - Claudio Vicini
- Unit of Otolaryngology, Hospital Morgagni Pierantoni, Forlì, Italy
| | - Stéphane Hans
- Research Committee, Robotic Surgery Group of Young-Otolaryngologists of the International Federations of Oto-rhino-laryngological Societies (YO-IFOS), Paris, France.,Department of Otolaryngology-Head Neck Surgery, Foch Hospital, UFR Simone Veil, University Versailles Saint-Quentin-en Yvelines (University Paris Saclay), Paris, France
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Voice outcomes for patients undergoing surgery for obstructive sleep apnea: a systematic review and meta-analysis. Eur Arch Otorhinolaryngol 2020; 277:3261-3281. [PMID: 32488379 DOI: 10.1007/s00405-020-06101-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2020] [Accepted: 05/29/2020] [Indexed: 02/02/2023]
Abstract
PURPOSE To evaluate the effect of the different surgical techniques used in the treatment of obstructive sleep apnea (OSA) on the postoperative voice and nasalance, and to conduct a meta-analysis through the assessment of postoperative changes. METHODS Systematic literature review and meta-analysis of published data using the data sources, MEDLINE, Google Scholar, Cochrane, and SAGE. All studies published in English specifying any upper airway surgery for treatment of snoring and/or OSA were included, provided they indicated the pre- and postoperative mean ± standard deviation (SD) values for voice parameters and nasality. The primary outcomes were the changes in preoperative-postoperative mean values of fundamental frequency (mF0), jitter, shimmer, and nasalance scores. RESULTS After removal of duplications, 214 studies were potentially relevant, and 25 studies ultimately met the criteria for inclusion in the present review. Of the 25 studies evaluated in this review, 12 studies with 379 patients were available for the meta-analysis calculations. In general, a fixed-effects model was used to analyze the data in the subgroups. The meta-analysis results showed no significant differences in either subgroup analysis between the preoperative and postoperative assessments of mF0, jitter, shimmer, oral nasalance, nasal nasalance, and oronasal nasalance (All had values of p > 0.05). CONCLUSION The results of this meta-analysis indicated no significant effect of surgical treatments for snoring or OSA on glottic functioning and nasalance parameters, regardless of surgery type. Further prospective studies are needed to assess more parameters for detailed acoustic analyses.
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19
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Ross T, Tolley NS, Awad Z. Novel Energy Devices in Head and Neck Robotic Surgery - A Narrative Review. ROBOTIC SURGERY : RESEARCH AND REVIEWS 2020; 7:25-39. [PMID: 32426397 PMCID: PMC7187864 DOI: 10.2147/rsrr.s247455] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/28/2020] [Accepted: 04/06/2020] [Indexed: 01/06/2023]
Abstract
The advent of trans-oral robotic surgery (TORS) has facilitated removal of tumors previously deemed unresectable, by providing access to the deep structures of the head and neck. Despite this, the wider dissemination of TORS has been restricted due to issues with line of access, as the da Vinci robot was never designed with head and neck surgery in mind. Flexible instruments and novel energy delivery devices offer great potential in overcoming some of the existing challenges surrounding TORS. This review aimed to summarize the existing literature surrounding energy delivery in TORS and highlight areas of future innovation. MEDLINE was searched for studies relating to energy delivery in TORS in November 2019. The existing literature surrounding monopolar and bipolar electrocautery, LASER (CO2, Tm:YAG and blue LASER), Ligasure and Harmonic was reviewed. Additionally, the latest iteration of the da Vinci; the SP, and the FLEX robot were evaluated as novel methods of energy delivery in TORS. Overall, these novel energy devices and robotic systems are predicted to further improve energy delivery to the head and neck. The use of flexible LASER in particular is well substantiated in the literature. This has the potential to achieve treatment de-escalation, based on the excellent outcomes demonstrated for disease-free margins and post-operative morbidity.
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Affiliation(s)
- Talisa Ross
- Department of Ear, Nose and Throat Surgery, London North West University Healthcare NHS Trust, London, UK.,Faculty of Medicine, Imperial College London, London, UK
| | - Neil S Tolley
- Faculty of Medicine, Imperial College London, London, UK.,Department of Ear, Nose and Throat Surgery, Imperial College Healthcare NHS Foundation Trust, London, UK
| | - Zaid Awad
- Faculty of Medicine, Imperial College London, London, UK.,Department of Ear, Nose and Throat Surgery, Imperial College Healthcare NHS Foundation Trust, London, UK
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20
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Lee JA, Byun YJ, Nguyen SA, Lentsch EJ, Gillespie MB. Transoral Robotic Surgery versus Plasma Ablation for Tongue Base Reduction in Obstructive Sleep Apnea: Meta-analysis. Otolaryngol Head Neck Surg 2020; 162:839-852. [PMID: 32204654 DOI: 10.1177/0194599820913533] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
OBJECTIVES To compare the effectiveness of transoral robotic surgery (TORS) versus plasma ablation (PA) in tongue base reduction surgery for obstructive sleep apnea (OSA). DATA SOURCES PubMed, Scopus, Cochrane Library, OVID. REVIEW METHODS Keywords searched included OSA, tongue base surgery, TORS, and coblation. Outcomes included pre- to postoperative apnea-hypopnea index, Epworth Sleepiness Scale (ESS), and lowest oxygen saturation. Additional outcomes included surgical success rate, postoperative bleeding, operative time, and length of stay. RESULTS A total of 690 unique articles were identified, of which 60 underwent full-text review. Twenty-six articles were included in final analysis, comprising 18 studies on TORS (834 patients) and 11 studies on PA (294 patients). Mean differences of apnea-hypopnea index, ESS, and lowest oxygen saturation for TORS were -23.92, -7.6, and 5.83% (all P < .01). Corresponding values for PA were -22.07, -4.14, and 5.48% (all P < .00001). TORS had greater ESS reduction than PA (P = .02). Follow-up duration was shorter in TORS than PA (mean ± SD: 4.2 ± 2.6 vs 4.6 ± 1.4 months, P = .0482). Surgical success rates in TORS and PA were similar (57.6% vs 60.3%, P = .4474). Postoperative bleeding occurred less frequently in TORS versus PA (3.3% vs 7.5%, P = .0103). Operative time was longer for TORS than PA (77.9 ± 16.4 minutes vs 44.0 ± 12.9 minutes, P < .0001). Length of stay was similar between TORS and PA (3.9 ± 1.6 days vs 3.9 ± 2.5 days, P = .9047). CONCLUSION Tongue base reduction with TORS or PA each effectively treats OSA and provides comparable results. The choice between techniques might depend on patient factors, availability of technology, and associated costs.
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Affiliation(s)
- Joshua A Lee
- Department of Otolaryngology-Head and Neck Surgery, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Young Jae Byun
- Department of Otolaryngology-Head and Neck Surgery, Medical University of South Carolina, Charleston, South Carolina, USA.,College of Medicine, University of Central Florida, Orlando, Florida, USA
| | - Shaun A Nguyen
- Department of Otolaryngology-Head and Neck Surgery, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Eric J Lentsch
- Department of Otolaryngology-Head and Neck Surgery, Medical University of South Carolina, Charleston, South Carolina, USA
| | - M Boyd Gillespie
- Department of Otolaryngology-Head and Neck Surgery, University of Tennessee Health Science Center, Memphis, Tennessee, USA
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21
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The future of robotic surgery in otolaryngology – head and neck surgery. Oral Oncol 2020; 101:104510. [DOI: 10.1016/j.oraloncology.2019.104510] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2019] [Revised: 11/30/2019] [Accepted: 12/03/2019] [Indexed: 12/29/2022]
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Hassaan A, Trinidade A, Kotecha B, Tolley N. TORS for OSA: a practice, pitfalls and literature review. Int J Health Care Qual Assur 2019; 32:488-498. [PMID: 31017058 DOI: 10.1108/ijhcqa-05-2018-0112] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
PURPOSE Trans-oral robotic surgery (TORS) is increasingly employed in obstructive sleep apnoea (OSA) management. Objective outcomes are generally assessed through polysomnography. Pre-operative magnetic resonance imaging (MRI) can be a useful adjunct in objective upper airway assessment, in particular the tongue base, providing useful information for surgical planning and outcome assessment, though care must be taken in patient positioning during surgery. The purpose of this paper is to identify pitfalls in this process and suggest a protocol for pre-operative MRI scanning in OSA. DESIGN/METHODOLOGY/APPROACH This study is a four-patient prospective case-series and literature review. Outcome measures include pre- and post-operative volumetric changes in the pharynx as measured on MRI and apnoea-hypopnea indices (AHI), with cure being OSA resolution or a 50 per cent reduction in AHI. FINDINGS All patients achieved AHI reduction and/or OSA cure following TORS, despite a decrease in pharyngeal volume measurements at the tongue base level. This study and others lacked standardisation in the MRI scanning protocol, which resulted in an inability to effectively compare pre- and post-operative scans. Pitfalls were related to variation in head/tongue position, soft-tissue marker usage and assessed area boundary limits. PRACTICAL IMPLICATIONS TORS appears to be effective in OSA management. A new protocol for patient positioning and anatomical landmarks is suggested. ORIGINALITY/VALUE The findings could provide directly comparable data between scans and may allow correlation between tongue base volumetric changes and AHI through subsequent and historical study meta-analysis.
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Affiliation(s)
- Amro Hassaan
- Chelsea and Westminster Hospital NHS Foundation Trust, London, UK
| | - Aaron Trinidade
- Southend University Hospital NHS Foundation Trust, Southend-on-Sea, UK
| | - Bhik Kotecha
- University College London Hospitals NHS Foundation Trust, London, UK
| | - Neil Tolley
- Imperial College Healthcare NHS Trust, London, UK
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Affiliation(s)
- Ghali E Ghali
- Department of Oral & Maxillofacial Surgery/Head & Neck Surgery, Louisiana State University Health Sciences Center - Shreveport, 1501 Kings Highway, Shreveport, LA 71103, USA
| | - Andrew T Meram
- Department of Oral & Maxillofacial Surgery/Head & Neck Surgery, Louisiana State University Health Sciences Center - Shreveport, 1501 Kings Highway, Shreveport, LA 71103, USA.
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Kwon OE, Jung SY, Al-Dilaijan K, Min JY, Lee KH, Kim SW. Is epiglottis surgery necessary for obstructive sleep apnea patients with epiglottis obstruction? Laryngoscope 2019; 129:2658-2662. [PMID: 30623431 DOI: 10.1002/lary.27808] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2018] [Revised: 10/18/2018] [Accepted: 12/17/2018] [Indexed: 11/08/2022]
Abstract
OBJECTIVES/HYPOTHESIS To examine the effect of epiglottis obstruction during drug-induced sleep endoscopy (DISE) on the surgical results of multilevel sleep surgery without epiglottic intervention. STUDY DESIGN Cross-sectional study. METHODS This investigation involved patients diagnosed with severe obstructive sleep apnea (OSA) based on preoperative polysomnography (PSG), who underwent DISE followed by multilevel OSA surgery without epiglottic intervention at Kyung Hee Medical Center (Seoul, South Korea) between March 2013 and July 2016. During DISE, obstruction patterns of the upper airway were evaluated using the velum, oropharynx, tongue base, epiglottis classification method. Follow-up PSG was performed 3 months after surgery to determine the success rate of multilevel surgery without epiglottic intervention. A comparison was done between the group with epiglottis obstruction and the group without epiglottis obstruction. RESULTS Epiglottis obstruction was observed during DISE in 43.7% of patients. After application of exclusion criteria, 54 subjects were included (27 with and 27 without epiglottis obstruction). DISE revealed an association between epiglottis obstruction and tongue base collapse (P = .02). Comparing pre- and postoperative PSG findings, both groups exhibited improvement postoperatively. The success rate was 44.4% in the epiglottis obstruction group and 40.7% in the non-epiglottis obstruction group (P = .80). There was no difference in surgical success rates between the two groups. CONCLUSIONS The prevalence of epiglottis obstruction requiring epiglottic surgery was lower than what was found during DISE. Sleep surgeons may consider staged epiglottic surgery in patients with epiglottis obstruction. LEVEL OF EVIDENCE 3b Laryngoscope, 129:2658-2662, 2019.
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Affiliation(s)
- Oh Eun Kwon
- Department of Otorhinolaryngology-Head and Neck Surgery, Graduate School, Kyung Hee University, Seoul, South Korea
| | - Su Young Jung
- Department of Otorhinolaryngology-Head and Neck Surgery, Myongji Hospital, Hanyang University College of Medicine, Seoul, South Korea
| | - Khalid Al-Dilaijan
- Department of Otorhinolaryngology-Head and Neck Surgery, School of Medicine, Kyung Hee University, Seoul, South Korea
| | - Jin-Young Min
- Department of Otorhinolaryngology-Head and Neck Surgery, School of Medicine, Kyung Hee University, Seoul, South Korea
| | - Kun Hee Lee
- Department of Otorhinolaryngology-Head and Neck Surgery, Graduate School, Kyung Hee University, Seoul, South Korea.,Department of Otorhinolaryngology-Head and Neck Surgery, School of Medicine, Kyung Hee University, Seoul, South Korea
| | - Sung Wan Kim
- Department of Otorhinolaryngology-Head and Neck Surgery, Graduate School, Kyung Hee University, Seoul, South Korea.,Department of Otorhinolaryngology-Head and Neck Surgery, School of Medicine, Kyung Hee University, Seoul, South Korea
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25
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Paker M, Duek I, Awwad F, Benyamini L, Meshyeev T, Gil Z, Cohen JT. Long-term swallowing performance following transoral robotic surgery for obstructive sleep apnea. Laryngoscope 2018; 129:422-428. [PMID: 30443909 DOI: 10.1002/lary.27364] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/21/2018] [Indexed: 12/16/2022]
Abstract
OBJECTIVES/HYPOTHESIS This study aimed to evaluate the long-term swallowing performance following transoral robotic surgery (TORS) to the base of tongue (BOT) in the treatment of obstructive sleep apnea (OSA). STUDY DESIGN Retrospective and prospective cohort study. METHODS Data analysis of 39 patients who underwent BOT reduction via TORS to treat OSA at our center from September 2013 to April 2016. Long-term swallowing functions were assessed using subjective self-evaluated swallowing disturbances questionnaire (SDQ) and objective fiberoptic endoscopic evaluation of swallowing (FEES). RESULTS Seven patients underwent TORS BOT reduction alone, whereas 32 had also uvulopalatoplasty ± tonsillectomy, with a surgical success rate of 71.4%. Mean time for swallowing evaluation was 27.4 ± 9.43 months. Twenty-five patients completed the SDQ with an average score of 9.26 ± 10.05. In 32%, the SDQ was positive for dysphagia. In 10 out of 14 patients who underwent FEES, swallowing problems were noticed. The most common pathological findings were food residue in the vallecula followed by early spillage of food into the hypopharynx, penetration of solid food and liquid on the vocal folds surface, and aspiration. CONCLUSIONS BOT reduction via TORS has a negative effect on long-term swallowing function. A self-assessment questionnaire can help detect patients who suffer from swallowing impairment. Postoperative objective swallowing tests are essential not only in the immediate postoperative period but also during late routine follow-up. Proper patient selection and detailed information about surgery and possible late-swallowing effect are important factors before scheduling BOT reduction via TORS for OSA treatment. LEVEL OF EVIDENCE 4 Laryngoscope, 129:422-428, 2019.
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Affiliation(s)
- Miki Paker
- Department of Otolaryngology-Head and Neck Surgery, Head and Neck Center, Rambam Health Care Campus, Haifa, Israel
| | - Irit Duek
- Department of Otolaryngology-Head and Neck Surgery, Head and Neck Center, Rambam Health Care Campus, Haifa, Israel.,the Rappaport Institute of Medicine and Research, Technion-Israel Institute of Technology, Haifa, Israel
| | - Faten Awwad
- Department of Otolaryngology-Head and Neck Surgery, Head and Neck Center, Rambam Health Care Campus, Haifa, Israel
| | - Limor Benyamini
- Department of Otolaryngology-Head and Neck Surgery, Head and Neck Center, Rambam Health Care Campus, Haifa, Israel.,the Rappaport Institute of Medicine and Research, Technion-Israel Institute of Technology, Haifa, Israel
| | - Tsipi Meshyeev
- Department of Otolaryngology-Head and Neck Surgery, Head and Neck Center, Rambam Health Care Campus, Haifa, Israel
| | - Ziv Gil
- Department of Otolaryngology-Head and Neck Surgery, Head and Neck Center, Rambam Health Care Campus, Haifa, Israel.,the Rappaport Institute of Medicine and Research, Technion-Israel Institute of Technology, Haifa, Israel
| | - Jacob T Cohen
- Department of Otolaryngology-Head and Neck Surgery, Head and Neck Center, Rambam Health Care Campus, Haifa, Israel.,the Rappaport Institute of Medicine and Research, Technion-Israel Institute of Technology, Haifa, Israel
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26
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Sethukumar P, Kotecha B. Tailoring surgical interventions to treat obstructive sleep apnoea: one size does not fit all. Breathe (Sheff) 2018; 14:e84-e93. [PMID: 30364490 PMCID: PMC6196320 DOI: 10.1183/20734735.020118] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
While continuous positive airway pressure (CPAP) remains the gold standard treatment of choice in patients with moderate or severe obstructive sleep apnoea (OSA), surgery has been established as a means to improve compliance and facilitate the use of CPAP, both of which are potential pitfalls in the efficacy of this treatment modality. In a minority of cases, with obvious oropharyngeal anatomical obstruction, corrective surgery may completely alleviate the need for CPAP treatment. In this review, we summarise clinical assessment, surgical options, discuss potential new treatments, and outline the importance of investigating and addressing the multiple anatomical levels that can contribute to OSA. Research into effectiveness of these procedures is rapidly accumulating, and surgery can be an effective treatment. However, given the myriad of options available and multiple levels of anatomical pathology that can present, it is imperative that correctly selected patients are matched with the most appropriate treatment for the best outcomes. KEY POINTS OSA is an increasingly prevalent disorder which has significant systemic effects if left untreated.Anatomical abnormalities can be corrected surgically to good effect with a growing and robust evidence base.Drug-induced sleep endoscopy is a key tool in the otolaryngologist's armamentarium to tailor specific surgery to address specific anatomical concerns, and to facilitate appropriate patient selection.Multilevel surgical approaches are often indicated instead of a "one size fits all" model. EDUCATIONAL AIMS To discuss how to assess patients presenting with OSA in clinic, from an otorhinolaryngology perspective.To discuss the indications for intervention.To provide an overview of nonsurgical interventions for treating OSA, with evidence.To discuss the different surgical modalities available for treatment of OSA, with evidence.
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Affiliation(s)
- Priya Sethukumar
- Otolaryngology, Head and Neck Surgery, Queen's Hospital, Romford, UK
| | - Bhik Kotecha
- Otolaryngology, Head and Neck Surgery, Queen's Hospital, Romford, UK
- Royal National Throat, Nose and Ear Hospital, UCLH, London, UK
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27
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Abstract
A look at the past, present and future.
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Affiliation(s)
- George Garas
- Department of Otorhinolaryngology - Head and Neck Surgery St Mary's Hospital, Imperial College London
| | - Neil Tolley
- Department of Otorhinolaryngology - Head and Neck Surgery St Mary's Hospital, Imperial College London
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Abstract
How trans-oral robotic surgery can treat cancer in the oropharyngyal space
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Affiliation(s)
- F Borumandi
- Western Sussex Hospitals NHS Foundation Trust
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29
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Kotecha B, De Vito A. Drug induced sleep endoscopy: its role in evaluation of the upper airway obstruction and patient selection for surgical and non-surgical treatment. J Thorac Dis 2018; 10:S40-S47. [PMID: 29445527 DOI: 10.21037/jtd.2017.10.32] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Sleep related breathing disorders cause obstruction of the upper airway which can be alleviated by continuous positive airway pressure (CPAP) therapy, oral devices or surgical intervention. Non-surgical treatment modalities are not always accepted by patients and in order to attain successful surgical outcomes, evaluation of the upper airway is necessary to carefully select the patients who would benefit from surgery. There are numerous techniques available to assess the upper airway obstruction and these include imaging, acoustic analysis, pressure transducer recording and endoscopic evaluation. It is essential to note that the nocturnal obstructive upper airway has limited muscle control compared to the tone of the upper airway lumen during wakefulness. Thus, if one were to attempt to identify the anatomical segments contributing to upper airway obstruction in sleep related breathing disorders; it must be borne in mind that evaluation of the airway must be performed if possible when the patient is awake and asleep albeit during drug induced sleep. This fact as such limits the use of imaging techniques for the purpose. Drug induced sleep endoscopy (DISE) was pioneered at Royal National Throat, Nose and Ear Hospital, London in 1990 and initially introduced as sleep nasendoscopy. The nomenclature and the technique has been modified by various Institutions but the core value of this evaluation technique remains similar and extremely useful for identifying the anatomical segment responsible for obstructing the upper airway during sleep in patients with sleep related breathing disorders. There have been numerous controversies that have surrounded this technique but over the last two decades most of these have been addressed and it now remains in the forefront of methods of evaluating the upper airway obstruction. A variety of sedative agents and different grading systems have been described and efforts to unify various aspects of the technique have been made. This article will look at its usefulness and advantages and will discuss some important contributions made to the field of evaluation of the upper airway using DISE.
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Affiliation(s)
- Bhik Kotecha
- ENT Department, Royal National Throat, Nose & Ear Hospital (UCLH), London, UK.,Department of ENT Surgery, Queens Hospital, Romford, Essex, UK.,Barts and The London School of Medicine and Dentistry, London, UK
| | - Andrea De Vito
- Department of Head and Neck, ENT Unit, GB Morgagni L Pierantoni Hospital, Forlì, Italy
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30
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Ferguson MS, Magill JC, Kotecha BT. Narrative review of contemporary treatment options in the care of patients with obstructive sleep apnoea. Ther Adv Respir Dis 2017; 11:411-423. [PMID: 29059008 DOI: 10.1177/1753465817736263] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Snoring and obstructive sleep apnoea (OSA) are increasingly common conditions, and confer a significant health and socioeconomic burden. Furthermore, untreated OSA represents a significant mortality risk. Patients require careful assessment, including detailed clinical history and examination, sleep study and drug-induced sleep endoscopy (DISE). Although nasal continuous positive airway pressure (nCPAP) is the gold standard treatment for moderate and severe OSA, multidisciplinary team assessment is often required to develop the best treatment plan for an individual, especially when nasal CPAP is poorly tolerated. There is a wide range of medical and surgical treatment options, and following appropriate patient selection and assessment, a focused site-specific, often multilevel, intervention is indicated. There is an increasing body of evidence in the literature supporting these multilevel interventions and with agreement on standardized outcome measures more trials are likely to improve the robustness of these data further.
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Affiliation(s)
- Mark S Ferguson
- Department of Otolaryngology, Royal National Throat, Nose & Ear Hospital, London, UK
| | | | - Bhik T Kotecha
- Department of Otolaryngology, Royal National Throat, Nose & Ear Hospital, 330 Grays Inn Road, London WC1X 8DA, UK
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31
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Garas G, Kythreotou A, Georgalas C, Arora A, Kotecha B, Holsinger FC, Grant DG, Tolley N. Is transoral robotic surgery a safe and effective multilevel treatment for obstructive sleep apnoea in obese patients following failure of conventional treatment(s)? Ann Med Surg (Lond) 2017. [PMID: 28649379 PMCID: PMC5470525 DOI: 10.1016/j.amsu.2017.06.014] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
A best evidence topic was written according to a structured protocol. The question addressed was whether TransOral Robotic Surgery (TORS) is a safe and effective multilevel treatment for Obstructive Sleep Apnoea (OSA) in obese patients following failure of conventional treatment(s). A total of 39 papers were identified using the reported searches of which 5 represented the best evidence to answer the clinical question. The authors, date, journal, study type, population, main outcome measures and results are tabulated. Existing treatments for OSA - primarily CPAP - though highly effective are poorly tolerated resulting in an adherence often lower than 50%. As such, surgery is regaining momentum, especially in those patients failing non-surgical treatment (CPAP or oral appliances). TORS represents the latest addition to the armamentarium of Otorhinolaryngologists - Head and Neck Surgeons for the management of OSA. The superior visualisation and ergonomics render TORS ideal for the multilevel treatment of OSA. However, not all patients are suitable candidates for TORS and its suitability is questionable in obese patients. In view of the global obesity pandemic, this is an important question that requires addressing promptly. Despite the drop in success rates with increasing BMI, the success rate of TORS in non-morbidly obese patients (BMI = 30-35kgm-2) exceeds 50%. A 50% success rate may at first seem low, but it is important to realize that this is a patient cohort suffering from a life-threatening disease and no option left other than a tracheostomy. As such, TORS represents an important treatment in non-morbidly obese OSA patients following failure of conventional treatment(s). There is a paucity of evidence on the subject with complete absence of RCTs. The literature supports TORS as a safe multilevel treatment for OSA. The effectiveness of TORS for OSA drops with increasing BMI. TORS represents an important treatment for OSA in non-morbidly obese patients after failure of conventional treatment(s). There is no role for TORS as an OSA treatment in morbidly obese patients.
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Affiliation(s)
- George Garas
- Department of Otorhinolaryngology and Head & Neck Surgery, St. Mary's Hospital, Imperial College Healthcare NHS Trust, London, UK
| | - Anthousa Kythreotou
- Department of Otorhinolaryngology and Head & Neck Surgery, St. Mary's Hospital, Imperial College Healthcare NHS Trust, London, UK
| | - Christos Georgalas
- Department of Otorhinolaryngology and Head & Neck Surgery, Hygeia Hospital, Athens, Greece
| | - Asit Arora
- Department of Otorhinolaryngology and Head & Neck Surgery, St. Mary's Hospital, Imperial College Healthcare NHS Trust, London, UK
| | - Bhik Kotecha
- Department of Otorhinolaryngology and Head & Neck Surgery, Royal National Throat, Nose and Ear Hospital, University College London Hospitals NHS Trust, London, UK
| | - Floyd C Holsinger
- Department of Otorhinolaryngology and Head & Neck Surgery, Stanford School of Medicine, Stanford, CA, USA
| | - David G Grant
- Department of Otorhinolaryngology and Head & Neck Surgery, Mayo Clinic, Jacksonville, FL, USA
| | - Neil Tolley
- Department of Otorhinolaryngology and Head & Neck Surgery, St. Mary's Hospital, Imperial College Healthcare NHS Trust, London, UK
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Abstract
Obstructive sleep apnoea (OSA) is increasingly prevalent, particularly in the context of the obesity epidemic, and is associated with a significant social, health and economic impact. The gold standard of treatment for moderate to severe OSA is continuous positive airway pressure (CPAP). However compliance rates can be low. Methodology to improve patient tolerance to CPAP alongside with alternative, non-surgical and surgical, management strategies are discussed. All patients that fail CPAP therapy would benefit from formal upper airway evaluation by the otolaryngologist to identify any obvious causes and consider site-specific surgical therapies. Patient selection is integral to ensuring successful outcomes. A multidisciplinary team is needed to manage these patients.
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Affiliation(s)
| | - Bhik Kotecha
- Royal National Throat Nose & Ear Hospital, London, UK
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