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Si Y, Shu F, Liu W, Jiang Y, Xu Y, Ou Y, Yang H, Xiong H, Liang M, Deng C, Lu Z, Luo Y, Shen J, Zhang H, Zhang Z, Chen S. A Multicenter, Single-Arm, Objective Performance Criteria-Controlled Clinical Study of the Safety and Efficacy of the Double-Lumen Eustachian Tube Balloon Catheter. Otol Neurotol 2024; 45:985-992. [PMID: 39207313 DOI: 10.1097/mao.0000000000004312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/04/2024]
Abstract
BACKGROUND To prospectively evaluate the technical efficacy and safety of the double-lumen eustachian tube (ET) balloon catheter in patients with ET dysfunction. METHODS Patients who were diagnosed with ET dysfunction and needed balloon eustachian tuboplasty (BET) were prospectively enrolled. A double-lumen ET balloon catheter was used to dilate the ET and inject medicine. Efficacy results were assessed by the injection channel patency (ICP) rate, the injection reached the expected site (IRES) rate, and the improvement in eustachian tube function was evaluated by the seven-item Eustachian Tube Dysfunction Questionnaire (ETDQ-7) score. Safety results were assessed in terms of adverse events and device defects. RESULTS BET was successfully attempted in 87 patients from April 2022 to August 2022 at two academic medical centers in China (01, 02). The ICP rate was 100%, and the IRES rate was 88.51%. The overall ETDQ-7 score was significantly reduced ( p < 0.001) postsurgically at both centers. There were no major complications or device defects. CONCLUSION The double-lumen ET balloon catheter is technically effective and safe for the treatment of ET dysfunction.
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Affiliation(s)
- Yu Si
- Department of Otolaryngology-Head and Neck, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 107, Yanjiang West Road, Yuexiu District, Guangzhou, China
| | - Fan Shu
- Department of Radiology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 107, Yanjiang West Road, Yuexiu District, Guangzhou, China
| | - Wei Liu
- Department of Otolaryngology-Head and Neck, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 107, Yanjiang West Road, Yuexiu District, Guangzhou, China
| | - Yusong Jiang
- Department of Radiology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 107, Yanjiang West Road, Yuexiu District, Guangzhou, China
| | - Yaodong Xu
- Department of Otolaryngology-Head and Neck, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 107, Yanjiang West Road, Yuexiu District, Guangzhou, China
| | - Yongkang Ou
- Department of Otolaryngology-Head and Neck, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 107, Yanjiang West Road, Yuexiu District, Guangzhou, China
| | - Haidi Yang
- Department of Otolaryngology-Head and Neck, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 107, Yanjiang West Road, Yuexiu District, Guangzhou, China
| | - Hao Xiong
- Department of Otolaryngology-Head and Neck, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 107, Yanjiang West Road, Yuexiu District, Guangzhou, China
| | - Maojin Liang
- Department of Otolaryngology-Head and Neck, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 107, Yanjiang West Road, Yuexiu District, Guangzhou, China
| | - Cuiping Deng
- Department of Otolaryngology-Head and Neck, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 107, Yanjiang West Road, Yuexiu District, Guangzhou, China
| | - Zhiyin Lu
- Department of Otolaryngology-Head and Neck, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 107, Yanjiang West Road, Yuexiu District, Guangzhou, China
| | - Yan Luo
- Department of Otolaryngology-Head and Neck, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 107, Yanjiang West Road, Yuexiu District, Guangzhou, China
| | - Jun Shen
- Department of Radiology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 107, Yanjiang West Road, Yuexiu District, Guangzhou, China
| | - Hongzheng Zhang
- Department of Otolaryngology-Head and Neck, Zhu Jiang Hospital, Southern Medical University, 253, Industrial Avenue, Hai Zhu District, Guangzhou, China
| | - Zhigang Zhang
- Department of Otolaryngology-Head and Neck, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 107, Yanjiang West Road, Yuexiu District, Guangzhou, China
| | - Suijun Chen
- Department of Otolaryngology-Head and Neck, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 107, Yanjiang West Road, Yuexiu District, Guangzhou, China
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Amanian A, Jain A, Xiao Y, Kim C, Ding AS, Sahu M, Taylor R, Unberath M, Ward BK, Galaiya D, Ishii M, Creighton FX. A Deep Learning Framework for Analysis of the Eustachian Tube and the Internal Carotid Artery. Otolaryngol Head Neck Surg 2024; 171:731-739. [PMID: 38686594 PMCID: PMC11349465 DOI: 10.1002/ohn.789] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2023] [Revised: 03/07/2024] [Accepted: 04/04/2024] [Indexed: 05/02/2024]
Abstract
OBJECTIVE Obtaining automated, objective 3-dimensional (3D) models of the Eustachian tube (ET) and the internal carotid artery (ICA) from computed tomography (CT) scans could provide useful navigational and diagnostic information for ET pathologies and interventions. We aim to develop a deep learning (DL) pipeline to automatically segment the ET and ICA and use these segmentations to compute distances between these structures. STUDY DESIGN Retrospective cohort. SETTING Tertiary referral center. METHODS From a database of 30 CT scans, 60 ET and ICA pairs were manually segmented and used to train an nnU-Net model, a DL segmentation framework. These segmentations were also used to develop a quantitative tool to capture the magnitude and location of the minimum distance point (MDP) between ET and ICA. Performance metrics for the nnU-Net automated segmentations were calculated via the average Hausdorff distance (AHD) and dice similarity coefficient (DSC). RESULTS The AHD for the ET and ICA were 0.922 and 0.246 mm, respectively. Similarly, the DSC values for the ET and ICA were 0.578 and 0.884. The mean MDP from ET to ICA in the cartilaginous region was 2.6 mm (0.7-5.3 mm) and was located on average 1.9 mm caudal from the bony cartilaginous junction. CONCLUSION This study describes the first end-to-end DL pipeline for automated ET and ICA segmentation and analyzes distances between these structures. In addition to helping to ensure the safe selection of patients for ET dilation, this method can facilitate large-scale studies exploring the relationship between ET pathologies and the 3D shape of the ET.
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Affiliation(s)
- Ameen Amanian
- Department of Biomedical Engineering, Whiting School of Engineering, Johns Hopkins University, Baltimore, Maryland, USA
- Department of Otolaryngology–Head and Neck Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
- Department of Otolaryngology–Head and Neck Surgery, University of British Colombia, Vancouver, British Colombia, Canada
| | - Aseem Jain
- Department of Biomedical Engineering, Whiting School of Engineering, Johns Hopkins University, Baltimore, Maryland, USA
- Department of Otolaryngology–Head and Neck Surgery, University of Cincinnati, Cincinnati, Ohio, USA
| | - Yuliang Xiao
- Department of Computer Science, Johns Hopkins University, Baltimore, Maryland, USA
| | - Chanha Kim
- Department of Computer Science, Johns Hopkins University, Baltimore, Maryland, USA
| | - Andy S. Ding
- Department of Otolaryngology–Head and Neck Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Manish Sahu
- Department of Computer Science, Johns Hopkins University, Baltimore, Maryland, USA
| | - Russell Taylor
- Department of Computer Science, Johns Hopkins University, Baltimore, Maryland, USA
| | - Mathias Unberath
- Department of Computer Science, Johns Hopkins University, Baltimore, Maryland, USA
| | - Bryan K. Ward
- Department of Otolaryngology–Head and Neck Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Deepa Galaiya
- Department of Otolaryngology–Head and Neck Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Masaru Ishii
- Department of Otolaryngology–Head and Neck Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Francis X. Creighton
- Department of Otolaryngology–Head and Neck Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
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Deuss E, Löding K, Breitrück N, Lang S, Klußmann JP, Jansen S, Meyer MF. Concordance Analysis of the Pressure Chamber and Tubomanometer According to Estève for the Determination of Eustachian Tube Opening Pressure. Otol Neurotol 2024; 45:e411-e419. [PMID: 38509803 DOI: 10.1097/mao.0000000000004171] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/22/2024]
Abstract
INTRODUCTION For the diagnosis of Eustachian tube dysfunction (ETD), clinical procedures such as tympanometry, micro-otoscopy, and maneuvers according to Toynbee and Valsalva only allow an indirect assessment for the moment. With a prevalence of up to 5%, the selection of patients with ETD and its subtypes is clinically relevant. Dynamic methods of Eustachian tube function assessment include a hypo/hyperbaric pressure chamber and Estève's tubomanometer (TMM). One method of assessing ETD is the evaluation of Eustachian tube opening pressure (ETOP). MATERIAL AND METHODS We performed a concordance analysis between pressure chamber and TMM to determine ETOP. For this purpose, we analyzed the measurements of both methods from 28 healthy subjects using Bland-Altman plots, regression according to Passing-Bablok and Lin's concordance correlations coefficient. The maximum tolerated clinical deviation of measured values was set at 10%. RESULTS A maximum of 53 measurements of ETOP between pressure chamber and TMM were compared. Mean ETOP for TMM was 28.7 hPa, passive opening was 32 hPa, Toynbee maneuver was 28.4 hPa, and Valsalva maneuver was 54.6 hPa. Concordance analysis revealed following results: passive opening versus TMM: Bland-Altman mean difference 3.3 hPa, limits of agreement ±31.8 hPa; Passing-Bablok regression y = 0.67 x + 9.36; Lin's rccc = 0.18. Toynbee versus TMM: Bland-Altman mean difference 0.7 hPa, limits of agreement ±35.8 hPa; Passing-Bablok regression y = 0.47x + 14.03; Lin's rccc = 0.14. Valsalva versus TMM: Bland-Altman mean difference 24.2 hPa, limits of agreement ±117.5 hPa; Passing-Bablok regression y = 0.17x + 25.12; Lin's rccc = 0.18. CONCLUSION Estève's tubomanometer and pressure chamber measurements of ETOP are not concordant. The two methods cannot be interchanged without reservation.
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Affiliation(s)
- Eric Deuss
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital Essen, 45147 Essen, Germany
| | - Katharina Löding
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital Essen, 45147 Essen, Germany
| | - Nils Breitrück
- Department of Otorhinolaryngology, Head and Neck Surgery, Faculty of Medicine, University Hospital of Cologne, 50937 Cologne, Germany
| | - Stephan Lang
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital Essen, 45147 Essen, Germany
| | - Jens Peter Klußmann
- Department of Otorhinolaryngology, Head and Neck Surgery, Faculty of Medicine, University Hospital of Cologne, 50937 Cologne, Germany
| | - Stefanie Jansen
- Department of Otorhinolaryngology, Head and Neck Surgery, Faculty of Medicine, University Hospital of Cologne, 50937 Cologne, Germany
| | - Moritz Friedo Meyer
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital Essen, 45147 Essen, Germany
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Gul F, Kocak O, Babademez MA. Eustachian Tube Function Symptoms in Palatal Surgeries for OSA: 3-Month Postoperative Analysis. Laryngoscope 2024; 134:2471-2477. [PMID: 37905770 DOI: 10.1002/lary.31124] [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: 04/07/2023] [Revised: 09/24/2023] [Accepted: 10/04/2023] [Indexed: 11/02/2023]
Abstract
OBJECTIVES To assess the influence of different soft palate surgeries for obstructive sleep apnea (OSA) on eustachian tube function symptoms, considering various potential factors. METHODS A prospective, cohort study was conducted on patients who underwent isolated palatal surgeries for OSA at a single academic medical center between 2017 and 2022. Eustachian Tube Dysfunction Questionnaire (ETDQ-7) were assessed at baseline, 1-month, 2-month, and 3-month time points. Patients with retropalatal obstruction underwent tailored surgeries: anterior palatoplasty (AP), expansion sphincter palatoplasty (ESP), or barbed palatoplasty (BP). Baseline OSA severity between baseline and follow-up time points were also examined. RESULTS In this study, 96 patients with OSA were enrolled and allocated to three surgical groups: AP (n = 30), ESP (n = 32), and BP (n = 34). The mean age was 44.3 ± 10.2 years, with 86% male participants. No significant differences were found between the groups in terms of age, sex, and BMI. A two-way repeated measures ANOVA revealed a significant main effect of time on ETDQ-7 scores (p < 0.001), but no significant main effect of groups (p = 0.109) or interaction between time and groups (p = 0.082). Subgroup analysis showed a significant interaction for the 3-month change in ETDQ-7 scores by OSA severity (p = 0.046). In post hoc analysis, the BP group exhibited a higher mean ETDQ-7 score compared with the AP group at the 3-month follow-up. CONCLUSION This study highlights the importance of considering individual patient factors, such as OSA severity and eustachian tube function symptoms, when selecting the most appropriate surgical treatment to optimize outcomes. LEVEL OF EVIDENCE 4 Laryngoscope, 134:2471-2477, 2024.
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Affiliation(s)
- Fatih Gul
- Department of Otorhinolaryngology, Ankara Yıldırım Beyazıt University Faculty of Medicine, Ankara, Turkey
| | - Ozgenur Kocak
- Department of Otorhinolaryngology, Ankara Yıldırım Beyazıt University Faculty of Medicine, Ankara, Turkey
| | - Mehmet A Babademez
- Department of Otorhinolaryngology, Ankara Yıldırım Beyazıt University Faculty of Medicine, Ankara, Turkey
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Almutairi A, Alharbi BA, Alharbi MT, Al-Sowinea AF, Alshammakhi AM, Munhish FA, Al-Harbi AM, Alabdulrahim JM. Symptoms and Factors Associated With Eustachian Tube Dysfunction Among the Population of Qassim, Saudi Arabia. Cureus 2024; 16:e61087. [PMID: 38919244 PMCID: PMC11196971 DOI: 10.7759/cureus.61087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/25/2024] [Indexed: 06/27/2024] Open
Abstract
Introduction The Eustachian tube regulates middle ear functions such as ventilation and pressure normalization. Eustachian tube dysfunction (ETD) is defined as the failure of the Eustachian tube to maintain one or more of its functions. It is a common condition that is associated with other middle ear disorders such as cholesteatoma, tympanic membrane atelectasis, and otitis media with effusion (OME). This study aims to assess ETD prevalence and risk factors in the Qassim region. Methodology This cross-sectional study was conducted in the Qassim region of Saudi Arabia during the period from September 20 to October 10, 2023. Data were gathered via a validated, self-administered electronic questionnaire that encompasses socio-demographic information, the prevalence of ETD, and the prevalence of its various symptoms, as assessed by the Eustachian Tube Dysfunction Questionnaire (ETDQ-7). Results Our study in Qassim, Saudi Arabia, with 467 participants reveals a high prevalence of ETD at 12.2%. The 18-25 age group dominates (50.1%), with a majority of females (66.2%). Symptom analysis using the ETDQ-7 questionnaire shows varied prevalence, with severe pain (7%) and muffled hearing (29.8%) notable. Logistic regression identifies significant predictors, including hearing loss history (odds ratio = 28.2) and smoking (odds ratio = 3.70). Specific symptoms, such as feeling blocked or underwater, significantly correlate with more severe ETD symptoms (odds ratio = 1.73). Conclusion Our study highlights a notable prevalence of ETD. Significant predictors, including hearing loss history and smoking, were identified. Specific symptoms, such as feeling blocked or underwater, were associated with more severe ETD symptoms.
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Affiliation(s)
- Abdulhakeem Almutairi
- Department of Otolaryngology, Head and Neck Surgery, Qassim University, Buraydah, SAU
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Yüksel Aslıer NG, Karataş M. Eustachian tube dysfunction after using different types of masks during the coronavirus disease 2019 pandemic. J Laryngol Otol 2024:1-5. [PMID: 38224045 DOI: 10.1017/s0022215124000124] [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: 01/16/2024]
Abstract
OBJECTIVE This study aimed to investigate the relationship between the use of different types of masks (N95/filtering facepiece type 2, surgical) and Eustachian tube dysfunction in healthcare workers. METHODS The study included 37 healthcare workers using N95/filtering facepiece type 2 masks and 35 using surgical masks for at least 6 hours per day, and 42 volunteers who are not healthcare workers using surgical masks for less than 6 hours per day. Participants' demographic features, clinical data and Eustachian Tube Dysfunction Questionnaire scores were compared. RESULTS The frequencies of autophony and aural fullness were significantly higher in the healthcare workers using N95/filtering facepiece type 2 masks. Autophony and aural fullness were significantly greater in the post-mask period than the pre-mask period. Middle-ear peak pressures and Eustachian Tube Dysfunction Questionnaire scores were higher in healthcare workers who used N95/filtering facepiece type 2 masks. CONCLUSION Healthcare workers who used N95/filtering facepiece type 2 masks had worsened middle-ear pressures and Eustachian Tube Dysfunction Questionnaire scores. Use of N95/filtering facepiece type 2 masks was associated with higher rates of autophony, aural fullness and higher Eustachian Tube Dysfunction Questionnaire scores in the post-mask period.
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Affiliation(s)
- Nesibe Gül Yüksel Aslıer
- Department of Otorhinolaryngology, Health Science University, Bursa Yuksek Ihtisas Training and Research Hospital, Bursa, Turkey
| | - Mesut Karataş
- Department of Otorhinolaryngology, Health Science University, Bursa Yuksek Ihtisas Training and Research Hospital, Bursa, Turkey
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Yin X, Liu L, Luo M, Liu Y, Duan M. Association between secretory otitis media and laryngopharygeal reflux in adults. Acta Otolaryngol 2023; 143:946-950. [PMID: 38240113 DOI: 10.1080/00016489.2024.2302317] [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: 11/21/2023] [Accepted: 12/30/2023] [Indexed: 01/27/2024]
Abstract
BACKGROUND The relationship between Secretory Otitis Media (SOM) and Laryngopharygeal Reflux (LPR) hasn't been well investigated in adult. PURPOSE To study the involvement of LPR- in adult SOM. METHODS We analyzed 60 adult SOM patients who were admitted to Department of Otolaryngology and Head and Neck Surgery, the First Affiliated Hospital of Anhui Medical University, China from January 2022 to October 2022. First, we instructed the patients to fill Reflux Symptom Index (RSI) form and Reflux Finding Score (RFS). Second, Dx-ph monitor was used to monitor patients' oropharyngeal PH for 24 h. Finally, we obtained Ryan index based on the characteristics of reflux events in different body postures. In addition, all patients were evaluated by the Eustachian Tube Dysfunction Questionnaire-7 (ETDQ-7). RESULTS The positive rate of RSI and/or RFS scale was 73.33% (44/60) in 60 SOM patients. The positive rate of Ryan index was 76.67% (46/60), and the index was the highest in upright position in 60 SOM patients. The positive rate of ETDQ-7 was 100% (46/46) in 46 SOM patients with LPR. CONCLUSION LPR may be involved in SOM in adults by impairing the function of the eustachian tube.
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Affiliation(s)
- Xinghong Yin
- Department of Otorhinolaryngology Head & Neck Surgery, Fuyang people's Hospital, Fuyang, China
- Department of Otorhinolaryngology Head & Neck surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Longsheng Liu
- Department of Otorhinolaryngology Head & Neck surgery, The Affiliated Chaohu Hospital of Anhui Medical University, Chaohu, China
| | - Meng Luo
- Department of Otorhinolaryngology Head & Neck Surgery, Fuyang people's Hospital, Fuyang, China
| | - Yehai Liu
- Department of Otorhinolaryngology Head & Neck surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Maoli Duan
- Division of Ear, Nose and Thoat Disease, Department of Clinical Science, Intervention and Technology karolinska Institutet, Stockholm, Sweden
- Ear Nose and Throat Patient Area, Trauma and Reconstructive Medicine, Karolinska University Hospital, Stockholm, Sweden
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8
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Liu S, Ni X, Zhang J. Assessment of the Eustachian tube: a review. Eur Arch Otorhinolaryngol 2023; 280:3915-3920. [PMID: 37246976 DOI: 10.1007/s00405-023-08026-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2023] [Accepted: 05/08/2023] [Indexed: 05/30/2023]
Abstract
BACKGROUND Dysfunction of the Eustachian tube (ET) can lead to negative pressure within the middle ear, which, in turn, causes various pathological changes. Multiple testing methods for ET function have been devised, each with its own advantages and disadvantages. Knowing the characteristics of each ET function test and the unique characteristics of ET dysfunction (ETD) in children are prerequisites for choosing the optimal assessment method. For a comprehensive diagnosis, assessment should also include the localisation of any sites of obstruction. This review aims to summarise the methods of evaluating ET function and locating sites of ET lesions. METHODS Articles evaluating ET function, localising lesions in the ET, and ETD in children were collected from the PubMed database. We selected only relevant English publications. RESULTS ETD in children has different characteristics to those in adults. The appropriate tests for assessing ET function depend on the specific conditions of the individual patient. Valsalva computed tomography can provide information on the soft and bony anatomy of the ET to facilitate identification of lesion sites. CONCLUSION An accurate diagnosis should be based on a combined analysis of objective and subjective results, with interpretation made in conjunction with clinical history and physical examination. A comprehensive assessment should include lesion localisation. When assessing ETD in children, it is important to take into account the characteristics of this population.
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Affiliation(s)
- Shanshan Liu
- Department of Otorhinolaryngology-Head and Neck Surgery, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 10045, China
- Beijing Key Laboratory for Pediatric Diseases of Otolaryngology-Head and Neck Surgery, Beijing, China
| | - Xin Ni
- Department of Otorhinolaryngology-Head and Neck Surgery, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 10045, China.
- Beijing Key Laboratory for Pediatric Diseases of Otolaryngology-Head and Neck Surgery, Beijing, China.
| | - Jie Zhang
- Department of Otorhinolaryngology-Head and Neck Surgery, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, 10045, China.
- Beijing Key Laboratory for Pediatric Diseases of Otolaryngology-Head and Neck Surgery, Beijing, China.
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Cetin-Ferra S, Teixeira MS, Swarts JD, Rath TJ, Alper CM. CT Imaging of Eustachian Tube Balloon Dilation: Method Development on Cadaver Heads. Bioengineering (Basel) 2023; 10:bioengineering10050592. [PMID: 37237662 DOI: 10.3390/bioengineering10050592] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2023] [Revised: 05/05/2023] [Accepted: 05/09/2023] [Indexed: 05/28/2023] Open
Abstract
Objective: To develop a methodology for the measurement of balloon dilation (BD) effects on Eustachian Tube (ET) structure using Computerized Tomography (CT) images. Methods: The BD of the ET was performed on three cadaver heads (five ears) through the nasopharyngeal orifice. The axial CT images of the temporal bones were obtained before dilation, while an inflated balloon was in the lumen of ET, and after balloon removal in each ear. Utilizing Dicom images captured by the ImageJ software 3D volume viewer function, the anatomical landmark coordinates of the ET were matched with their pre- and post-dilation counterparts, and the longitudinal axis of the ET was captured with serial images. The histograms of the regions of interest (ROI) and three different lumen width and length measurements were obtained from captured images. The densities of air, tissue, and bone were determined with histograms as a baseline to determine the BD rate as a function of increased air in the lumen. Results: The small ROI box included the area of prominently dilated ET lumen after BD and best represented the visually obvious changes in the lumen, compared to the ROIs that extended the wider areas (longest and longer). Air density was the outcome measure for comparison with each corresponding baseline value. The average increase in air density in the small ROI was 64%, while the longest and long ROI boxes showed 44 and 56% increases, respectively. Conclusion: This study describes a method to image the ET and quantify the outcomes of BD of the ET using anatomical landmarks.
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Affiliation(s)
- Selma Cetin-Ferra
- Department of Cell Biology, University of Pittsburgh School of Medicine, Pittsburgh, PA 15260, USA
| | - Miriam S Teixeira
- Graduate Medical Education Research Division, Arnot Ogden Medical Center, Elmira, NY 14905, USA
| | - J Douglas Swarts
- Department of Otolaryngology, University of Pittsburgh School of Medicine Pittsburgh, PA 15213, USA
| | - Tanya J Rath
- Department of Radiology, Division of Neuroradiology, Mayo Clinic College of Medicine, Phoenix, AZ 85054, USA
| | - Cuneyt M Alper
- Department of Otolaryngology, University of Pittsburgh School of Medicine Pittsburgh, PA 15213, USA
- Division of Pediatric Otolaryngology, UPMC Children's Hospital of Pittsburgh, 1 Children's Place, 4401 Penn Avenue, Pittsburgh, PA 15224, USA
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Characteristics of tympanogram in symptomatic Eustachian tube dysfunction. Eur Arch Otorhinolaryngol 2023; 280:581-587. [PMID: 35796829 DOI: 10.1007/s00405-022-07503-7] [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: 04/15/2022] [Accepted: 06/09/2022] [Indexed: 01/21/2023]
Abstract
PURPOSE To identify the characteristics of tympanogram in symptomatic Eustachian tube dysfunction (SETD) patients. METHODS One hundred and twenty-four unilateral SETD patients presenting with type A tympanograms who underwent balloon dilation of the Eustachian tube (BDET) were recruited and assigned into effective BDET group and ineffective BDET group based on treatment effect. The unaffected ear in the same patient served as normal control. Fifty-one patients with sudden sensorineural hearing loss (SSHL) and 46 patients with Meniere's disease (MD) were selected for cases of non-ETD ear fullness. Demographics, 7-item Eustachian Tube Dysfunction Questionnaire score (ETDQ-7), and tympanograms were recorded and analyzed preoperatively and postoperatively. RESULTS Of the 124 SETD patients included in the study 94 (75.8%) showed good response to BDET based on decreased ETDQ-7 scores. There were no significantly differences in the values of tympanometric peak pressure (TPP) between diseased ears and healthy ears in SETD patients, as well as in SSHL and MD patients. Instead, TPP shifts (the difference between two values of TPP obtained under a Valsalva and Toynbee maneuver) were remarkably reduced in affected ears compared with those in unaffected ears in effective BDET group at baseline. Moreover, TPP shifts in these SETD ears significantly raised and reached the levels in healthy ears postoperatively. CONCLUSIONS This study demonstrated TPP shifts are decreased in a subset of SETD patients presenting with type A tympanograms and these patients are more likely to show good response to BDET.
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Muacevic A, Adler JR, Alhussaini OM, Alharbi RA, Almeshaly SS, Alraddadi AF, Zakareya BF, Alrehaili RD, Alkenani FA, Jorob SM. Prevalence of Eustachian Tube Dysfunction and Its Associated Factors Among the General Public in Al-Madinah, Saudi Arabia. Cureus 2023; 15:e33748. [PMID: 36788895 PMCID: PMC9922529 DOI: 10.7759/cureus.33748] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/13/2023] [Indexed: 01/15/2023] Open
Abstract
Objectives To determine the association between patient demographics including gender, age, family history of hearing loss, and eustachian tube dysfunction (ETD) in the Al-Madinah region. Methods This is a cross-sectional observational study that was conducted using an online survey in the Al-Madinah region of Saudi Arabia from March 2022 to August 2022. Data were collected using a self-administered questionnaire (ETDQ-7) that was designed based on previous studies and frameworks. It consists of seven items, each with a score ranging from 1 to 7, for a total score of between 7 and 49 points. A total score of 14.5 or above, or a mean domain score of 2.5 or above, is considered abnormal, with higher scores indicating greater severity of symptoms. The analysis was carried out using SPSS v23. Results About 380 participants were included in the current study. The mean age of the participants was 29.2 ± 8.7 years old. About 13 (3.4%) of the participants had a history of ETD. The prevalence of ETD among the study population was 41.3%. Gender was significantly associated with the prevalence of ETD (p-value=0.004), with females tending to have the condition more frequently than males. Moreover, the history of ETD was also significant (p=0.001) Conclusion A higher prevalence of ETD was found in the current study when compared to international studies, gender and history of ETD were found to be linked with increased prevalence of EDT.
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12
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Maddineni S, Ahmad I. Updates in Eustachian Tube Dysfunction. Otolaryngol Clin North Am 2022; 55:1151-1164. [DOI: 10.1016/j.otc.2022.07.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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13
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Bal R, Deshmukh P. Management of Eustachian Tube Dysfunction: A Review. Cureus 2022; 14:e31432. [PMID: 36523693 PMCID: PMC9745447 DOI: 10.7759/cureus.31432] [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: 09/14/2022] [Accepted: 11/12/2022] [Indexed: 11/15/2022] Open
Abstract
The Eustachian tube is a crucial pneumatic component of the head and neck region and is often neglected as an important site of insidious pathologies. In our literature review, we negotiate the management of eustachian tube dysfunction and explore the various therapeutic and surgical options available at our disposal. We begin by investigating the physiological nature of the eustachian tube and its role in the body's functioning. We also list and elaborate on the various pathologies affecting the Eustachian tube and its associated structures. The review then outlines eustachian tube dysfunction and discusses the pathophysiology involved in the genesis of the condition and its progression. Further, the review explores the tools most commonly used to diagnose or alleviate the condition, including, but not limited to, the Valsalva maneuver, Toynbee maneuver, tympanometry, pressure chamber test, and video nasopharyngoscopy. We also touch on The ETS-7 questionnaire and then on the various surgical interventions that may be used to manipulate the condition. The review also describes conventional tympanostomy and myringotomy, along with more novel techniques such as microwave ablation, laser eustachian tuboplasty, and balloon eustachian tuboplasty. We conclude by establishing the most favorable course of treatment in cases of eustachian tube dysfunction.
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Affiliation(s)
- Rajeshwaree Bal
- College of Medicine, Jawaharlal Nehru Medical College, Datta Meghe Institute of Medical Sciences, Wardha, IND
| | - Prasad Deshmukh
- Head and Neck Surgery, Jawaharlal Nehru Medical College, Datta Meghe Institute of Medical Sciences, Wardha, IND
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Yang HH, Alonso J, Ishiyama A, Gopen QS, Suh JD, Wang MB, Wells C, Wung V, Lee JT. Clinical Predictors of Symptom Improvement Following Eustachian Tube Balloon Dilation. Ann Otol Rhinol Laryngol 2022:34894221129912. [PMID: 36226334 PMCID: PMC10359951 DOI: 10.1177/00034894221129912] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
OBJECTIVE This study aims to identify clinical predictors of treatment response to Eustachian Tube Balloon Dilation (ETBD) as measured by changes in Eustachian Tube Dysfunction Questionnaire-7 (ETDQ-7) scores. METHODS One hundred thirteen patients who underwent ETBD at an institution from 2017 to 2021 completed ETDQ-7 pre- and post-operatively. We conducted multivariable regression analyses with ETDQ-7 normalization (<2.1 post-op), minimum clinically important difference (MCID) (>0.5 pre-op - post-op), and quantitative improvement in ETDQ-7 score as outcome variables. Pre-operative ETDQ-7 score, tympanogram type, chronic otitis media, chronic rhinosinusitis (CRS), inferior turbinate hypertrophy, deviated septum, allergic rhinitis, and rhinorrhea were included as covariates. Models controlled for age, sex, ethnicity, prior ear or sinus surgery, and follow-up duration. RESULTS The mean age was 49 years old. 51% were females, and all patients had pre-operative ETDQ-7 above 2.1. After a mean follow-up period of 13 months, 77% achieved MCID and 37% had normalized. Higher pre-operative ETDQ-7 score was associated with greater ETDQ-7 score improvement (B = 0.60, 95% CI = [0.37, 0.83]) and greater odds of achieving MCID (aOR = 1.65; 95% CI = [1.06, 2.59]). A history of CRS improved chances of achieving MCID (aOR = 4.53; 95% CI = [1.11, 18.55]) and a history of chronic otitis media predicted increased odds of ETDQ-7 normalization (aOR = 2.88; 95% CI = [1.09, 7.58]). CONCLUSIONS Our findings suggest that ETBD was highly effective among patients with pre-operative ETDQ-7 above 2.1. Furthermore, higher pre-operative ETDQ-7 score, CRS, and chronic otitis media predicted more favorable symptomatic benefit from ETBD. These factors may be important to consider when counseling potential candidates for this procedure.
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Affiliation(s)
- Hong-Ho Yang
- Department of Head and Neck Surgery, David Geffen School of Medicine at University of California, Los Angeles, Los Angeles, CA, USA
| | - Jose Alonso
- Department of Head and Neck Surgery, David Geffen School of Medicine at University of California, Los Angeles, Los Angeles, CA, USA
| | - Akira Ishiyama
- Department of Head and Neck Surgery, David Geffen School of Medicine at University of California, Los Angeles, Los Angeles, CA, USA
| | - Quinton S Gopen
- Department of Head and Neck Surgery, David Geffen School of Medicine at University of California, Los Angeles, Los Angeles, CA, USA
| | - Jeffrey D Suh
- Department of Head and Neck Surgery, David Geffen School of Medicine at University of California, Los Angeles, Los Angeles, CA, USA
| | - Marilene B Wang
- Department of Head and Neck Surgery, David Geffen School of Medicine at University of California, Los Angeles, Los Angeles, CA, USA
| | - Christine Wells
- Office of Advanced Research and Computing, University of California, Los Angeles, Los Angeles, CA, USA
| | - Vivian Wung
- Department of Head and Neck Surgery, David Geffen School of Medicine at University of California, Los Angeles, Los Angeles, CA, USA
| | - Jivianne T Lee
- Department of Head and Neck Surgery, David Geffen School of Medicine at University of California, Los Angeles, Los Angeles, CA, USA
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15
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Balloon Eustachian Tuboplasty and Grommet Insertion: A Combined Surgical Treatment for Chronic Suppurative Otitis Media with Eustachian Tube Dysfunction. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2022; 2022:9516029. [PMID: 36065268 PMCID: PMC9440635 DOI: 10.1155/2022/9516029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/04/2022] [Revised: 08/04/2022] [Accepted: 08/09/2022] [Indexed: 11/17/2022]
Abstract
Objectives. This study aims to evaluate the effectiveness of Balloon Eustachian tuboplasty (BET) and grommet insertion in patients having chronic suppurative otitis media combined with eustachian tube dysfunction (CSOM-ETD). Methods. We evaluated the data of CSOM-ETD patients (n = 96) from January 2019 to January 2021, who were divided into the following groups: 48 cases underwent BET (BET group) and 48 cases underwent BET plus Grommet insertion (BET + Grommet group). The air-bone gap (ABG), Eustachian Tube Dysfunction Questionnaire (ETDQ‐7) score, Eustachian tube inflammation scale, Chronic Otitis Media Outcome Test 15 (COMOT-15), Valsalva maneuver, and patient satisfaction were evaluated after surgery. Results. The postoperative ABG in the BET + Grommet group was better than that in the BET. In addition, the ABG was improved obviously in the BET + Grommet group at 6 and 12 months after the corresponding surgery. Moreover, the Eustachian tube inflammation scale, ETDQ-7, and COMOT-15 scores were reduced after the treatment with the combination of BET and Grommet insertion at 6 and 12 months. The postoperative ETDQ-7 score, Eustachian tube inflammation scale, and COMOT-15 score were lower in the BET + Grommet group than that in the BET group. The percentage of patients who could perform a positive Valsalva maneuver was significantly higher in the BET + Grommet group than that in the BET group at 6 months and 12 months after surgery with increased patient satisfaction. Conclusion. Our results demonstrate that BET plus Grommet insertion showed better treatment efficacy for patients with CSOM-ETD than BET alone via improving the Eustachian tube function hearing outcome and quality of life with less Eustachian tube inflammation.
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16
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Goulioumis AK, Gkorpa M, Athanasopoulos M, Athanasopoulos I, Gyftopoulos K. The Eustachian Tube Dysfunction in Children: Anatomical Considerations and Current Trends in Invasive Therapeutic Approaches. Cureus 2022; 14:e27193. [PMID: 36039214 PMCID: PMC9395912 DOI: 10.7759/cureus.27193] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/23/2022] [Indexed: 11/15/2022] Open
Abstract
The eustachian tube (ET) has a crucial role in the physiology of the middle ear. Thus, any condition that renders the tube dysfunctional is directly implicated with middle ear pathophysiology, like in the case of acute otitis media and otitis media with effusion. Children are more vulnerable to pathologies of the middle ear, primarily due to the immature development of their eustachian tubes. Otitis media with effusion, apart from being a burden for hearing, with direct consequences for speech development, may also be implicated in cholesteatoma formation. Medical therapy is not practically effective for the treatment of effusion. Moreover, the established surgical approaches, like grommets and adenoidectomy, deal only indirectly with the problem since they are not addressing the dysfunctional ET itself. An emerging interventional approach that intends to restore the function of the tube is the transnasal balloon dilation of the cartilaginous part of the ET. Growing international experience indicates that this promising technique is safe and effective. In the current review, we aim to provide background information on the anatomy, physiology, and pathophysiology of the ET and to present the progress of the balloon dilation technique with emphasis on pediatric patients.
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17
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Moon S, Lee Y, Jung J, Moon IS, Bae SH. Association Between Eustachian Tube Dysfunction Questionnaire-7 Scores and Eustachian Tube Function Test Results in Symptomatic Patients With a Normal Drum. J Audiol Otol 2022; 26:142-146. [PMID: 35538865 PMCID: PMC9271737 DOI: 10.7874/jao.2021.00654] [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: 11/25/2021] [Accepted: 02/28/2022] [Indexed: 11/25/2022] Open
Abstract
Background and Objectives We investigated the clinical validity of and correlation between the Eustachian Tube Dysfunction Questionnaire-7 (ETDQ-7) scores and the eustachian tube function test (ETFT) results in patients with a normal drum. Subjects and Methods The study included 49 patients (93 ears) with unilateral or bilateral ear fullness over >3 months. All patients were administered the ETDQ-7 survey and underwent the ETFT on the same day. The receiver operating characteristic (ROC) curve and the association between the results were statistically analyzed. Results ETDQ-7 scores were not significantly correlated with the ETFT results or with middle ear pressure. ETDQ-7 scores in patients with eustachian tube dysfunction (ETD) were significantly higher than those in patients with normal ETFT results (p=0.039) when ETD was defined as a pressure change <10 daPa on the ETFT. The area under the ROC curve was 0.631, with a sensitivity of 37.0% and specificity of 89.4%. Conclusions The ETDQ-7 has limited clinical significance in patients with ETD but a normal drum. Therefore, concomitant objective tests should be performed to diagnose patients with ETD.
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Affiliation(s)
- Seojin Moon
- Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul, Korea
| | - Yujin Lee
- Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul, Korea
| | - Jinsei Jung
- Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul, Korea
| | - In Seok Moon
- Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul, Korea
| | - Seong Hoon Bae
- Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul, Korea
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18
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Hollis J, Mann S, Watters A, Oakes J, Mehler PS. Autophony in inpatients with anorexia nervosa or avoidant restrictive food intake disorder. Int J Eat Disord 2022; 55:388-392. [PMID: 34993986 DOI: 10.1002/eat.23667] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Revised: 12/14/2021] [Accepted: 12/15/2021] [Indexed: 01/21/2023]
Abstract
OBJECTIVE To assess for the prevalence of autophony, a distressing auditory symptom commonly attributed to patulous eustachian tube, in a cohort of individuals with severe malnourishment due to an eating disorder. METHOD A cross-sectional survey study was performed. Patients admitted for inpatient medical stabilization of an eating disorder, who were also at low body weight, were asked to complete a survey assessing aural symptoms present in the previous 24 hr, including autophony. Anthropometric data and prealbumin levels were collected. RESULTS Of 101 patients enrolled, 43 (42.6%) reported symptoms of autophony. The presence of autophony was associated with lower serum prealbumin levels and lower body weight as measured by percentage of ideal body weight. DISCUSSION Autophony is a commonly reported, albeit rarely discussed, symptom in individuals with severe eating disorders and correlates with degree of malnutrition.
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Affiliation(s)
- Jeff Hollis
- Department of Medicine, University of Colorado School of Medicine, Aurora, Colorado, USA.,ACUTE Center for Eating Disorders at Denver Health and Hospital Authority, Denver, Colorado, USA.,Department of Medicine, Denver Health and Hospital Authority, Denver, Colorado, USA
| | - Scott Mann
- Department of Surgery, Denver Health and Hospital Authority, Denver, Colorado, USA.,Department of Otolaryngology Head and Neck Surgery, University of Colorado School of Medicine, Colorado, Aurora, USA
| | - Ashlie Watters
- Department of Medicine, University of Colorado School of Medicine, Aurora, Colorado, USA.,ACUTE Center for Eating Disorders at Denver Health and Hospital Authority, Denver, Colorado, USA
| | - Judy Oakes
- ACUTE Center for Eating Disorders at Denver Health and Hospital Authority, Denver, Colorado, USA.,Department of Medicine, Denver Health and Hospital Authority, Denver, Colorado, USA
| | - Philip S Mehler
- Department of Medicine, University of Colorado School of Medicine, Aurora, Colorado, USA.,ACUTE Center for Eating Disorders at Denver Health and Hospital Authority, Denver, Colorado, USA.,Eating Recovery Center, Denver, Colorado, USA
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19
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Gupta V, Phulsunga R, Kumar S, Surana A. Eustachian tube dysfunctions due to mask among quarantined health-care professionals during COVID-19 pandemic. ADVANCES IN HUMAN BIOLOGY 2022. [DOI: 10.4103/aihb.aihb_56_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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20
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Keschner D, Garg R, Loch R, Luk LJ. Repeat Eustachian Tube Balloon Dilation Outcomes in Adults With Chronic Eustachian Tube Dysfunction. Otolaryngol Head Neck Surg 2021; 166:951-956. [PMID: 34399641 DOI: 10.1177/01945998211037975] [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 increased focus on surgical management of the eustachian tube, clarifying management decisions benefits patients and surgeons. In this study, we examine the value of repeating the balloon dilation of the eustachian tube (BDET) procedure in patients who did not improve after the initial BDET. STUDY DESIGN Level IV retrospective review of 145 BDETs performed on 86 patients between January 1, 2014, and May 1, 2019, identified 10 patients who underwent BDET more than once. SETTING Managed care community otolaryngology practice. METHODS Demographic and outcome data were collected on both single and repeat BDET cohorts. RESULTS The Eustachian Tube Dysfunction Questionnaire 7 (ETDQ-7) was used as the primary outcome measure when comparing single vs repeat BDET cohorts. Generally, the 2 cohorts were similar in terms of sex and age distribution. Tobacco use and radioallergosorbent test-positive results were greater proportionally in the repeat BDET cohort. Preoperative ETDQ-7 scores were similar in both cohorts. Single BDET patients overall showed significant improvement in ETDQ-7 scores. ETDQ-7 scores for repeat BDET patients who did not improve after the first procedure similarly did not demonstrate improvement after the second procedure. CONCLUSIONS Inevitably, some patients will not improve after an initial BDET procedure. The utility of a repeated BDET procedure should be considered in determining how to manage such failures. The results of this limited study suggest that patients who fail to improve meaningfully on ETDQ-7 scores after the initial procedure are unlikely to show substantial improvements after a repeated procedure.
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Affiliation(s)
- David Keschner
- Kaiser Permanente Orange County, Irvine, California, USA
| | - Rohit Garg
- Kaiser Permanente Orange County, Irvine, California, USA
| | - Randall Loch
- Kaiser Permanente Orange County, Irvine, California, USA
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21
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Andresen NS, Sharon JD, Nieman CL, Seal SM, Ward BK. Predictive value of the Eustachian Tube Dysfunction Questionnaire-7 for identifying obstructive Eustachian tube dysfunction: A systematic review. Laryngoscope Investig Otolaryngol 2021; 6:844-851. [PMID: 34401511 PMCID: PMC8356874 DOI: 10.1002/lio2.606] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Revised: 05/26/2021] [Accepted: 06/10/2021] [Indexed: 01/01/2023] Open
Abstract
OBJECTIVE To perform a systematic review to determine if a total score of ≥14.5 (mean score ≥ 2.1) on the ETDQ-7 accurately identifies patients with obstructive Eustachian tube dysfunction (OETD) on impedance tympanometry (peak compliance <0.2 mL or middle ear pressure of -100 daPa) or other objective measures of OETD. METHODS A systematic review without a meta-analysis was performed of studies in four electronic databases (Pubmed, Embase, Web of Science, and Scopus) that used the ETDQ-7 and at least one objective measure of OETD. RESULTS Six-hundred and fifty-two studies were identified in the initial literature search. Abstracts from 337 studies were screened, followed by full-text review of 61 studies, and qualitative synthesis of 12 studies. Tympanometry was used as an objective measure in ten studies. Eight of the 12 included studies had patient cohort selection bias. Eight studies administered the ETDQ-7 in cohorts of patients with or without OETD, already confirmed on tympanometry, and found a sensitivity of 91%-100% and specificity of 67%-100%. Four studies administered the ETDQ-7 to patients who had not previously undergone objective testing and found a sensitivity of 49%-80% and specificity of 24%-78%. CONCLUSIONS The ETDQ-7 is an important patient-reported outcome measure. However, based upon existing literature, the ETDQ-7 appears limited as a diagnostic tool for OETD or as an objective measure of Eustachian tube function.
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Affiliation(s)
- Nicholas S. Andresen
- Department of Otolaryngology—Head and Neck SurgeryJohns Hopkins University School of MedicineBaltimoreMarylandUSA
| | - Jeffrey D. Sharon
- Department of Otolaryngology—Head and Neck SurgeryUniversity of California—San FranciscoSan FranciscoCaliforniaUSA
| | - Carrie L. Nieman
- Department of Otolaryngology—Head and Neck SurgeryJohns Hopkins University School of MedicineBaltimoreMarylandUSA
- Cochlear Center for Hearing and Public HealthJohns Hopkins Bloomberg School of Public HealthBaltimoreMarylandUSA
| | - Stella M. Seal
- Welch Medical LibraryJohns Hopkins University School of MedicineBaltimoreMarylandUSA
| | - Bryan K. Ward
- Department of Otolaryngology—Head and Neck SurgeryJohns Hopkins University School of MedicineBaltimoreMarylandUSA
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22
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[Evaluation of standardized questionnaires for diagnosis and differentiation of obstructive and patulous Eustachian tube dysfunction]. HNO 2021; 69:198-205. [PMID: 32885310 PMCID: PMC8241754 DOI: 10.1007/s00106-020-00931-z] [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] [Indexed: 11/20/2022]
Abstract
Hintergrund Eine klaffende Tube kann insbesondere durch Autophonie, Druckgefühl und gestörten Höreindruck zu einer Einschränkung der Lebensqualität führen. Bei fehlenden spezifischen Symptomen kann die Diagnose der klaffenden Tube schwierig sein. Insbesondere die Abgrenzung zur chronisch obstruktiven Tubenfunktionsstörung stellt eine Herausforderung dar. Da derzeit kaum standardisierte Diagnostik- und Therapieoptionen zur Verfügung stehen, ist eine strukturierte Untersuchung zur sicheren Diagnostik und wissenschaftlichen Aufarbeitung dieser Erkrankung erforderlich. Für die Diagnostik der chronisch obstruktiven Tubenfunktionsstörung wurde 2012 bereits der „Eustachian Tube Dysfunction Questionnaire“ (ETDQ-7-Fragebogen) nach McCoul entwickelt. Für die klaffende Tube existiert seit 2017 der PHI-10-Fragebogen („patulous Eustachian tube handicap inventory“) nach Kobayashi. Material und Methoden Der PHI-10-Fragebogen wurde ins Deutsche übersetzt und an 41 Gesunden, 13 Patienten mit Tinnitus auris, 11 Patienten mit klaffender Tube und 18 Patienten mit chronisch obstruktiver Tubenventilationsstörung getestet. Zusätzlich erfolgte im Vergleich die Auswertung des ETDQ‑7 nach McCoul. Ergebnisse Es erfolgt die Präsentation der deutschen Übersetzung des PHI-10 und der Ergebnisse von PHI-10 und ETDQ‑7 in allen Patientengruppen. Der ETDQ‑7 hat das Risiko falsch-positiver Ergebnisse bei Patienten mit klaffender Tube und der PHI-10 bei Patienten mit obstruktiver Tubenfunktionsstörung. Beide untersuchten Fragebögen sind falsch-positiv bei Tinnituspatienten. Schlussfolgerung Der PHI-10 (deutsch) und ETDQ‑7 (deutsch) sind eine nützliche Unterstützung der Anamnese bezüglich Tubenfunktionsstörungen. Sie unterscheiden jedoch nur unzureichend zwischen klaffenden und obstruktiven Tubenfunktionsstörungen und eignen sich nicht für Patienten mit Tinnitus. Die Stärke der Fragebögen ist in der Verlaufskontrolle und dem Monitoring von Therapieergebnissen zu sehen.
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Eustachian Tube Function Assessment after Radiofrequency Turbinate Reduction in Atopic and Non-Atopic Patients. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18030881. [PMID: 33498556 PMCID: PMC7908237 DOI: 10.3390/ijerph18030881] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/20/2020] [Revised: 01/02/2021] [Accepted: 01/18/2021] [Indexed: 11/27/2022]
Abstract
(1) Background: Inferior turbinates’ hypertrophy is often associated with Eustachian tube dysfunction (ETD); radiofrequency turbinate reduction (RTR) may provide a long-term improvement of nasal obstruction and ETD-related symptoms. (2) Aim: The study aimed to compare ETD in atopic and non-atopic patients before and after RTR and to investigate the correlation between tympanometry and Eustachian Tube Dysfunction Questionnaire-7 (ETDQ-7). (3) Methods: Ninety-seven patients, ranging from 33 to 68 years old, were screened by skin tests and divided into atopic (G1) and non-atopic (G2). Eustachian tube function (ETF) was evaluated through tympanometry, William’s test and ETDQ-7. (4) Results: A moderate to severe subjective ETDQ-7 was found in the 35.42% of G1 and in the 22.45% of G2 patients before RTR. William’s test resulted normal in 141 ears (72.68%), partially impaired in 15 (7.73%), and grossly impaired in 38 (19.59%) before surgery. A grossly ETD was evidenced in the 19.59% of cases before surgery and decreased to 6.18% after surgery with a significant difference among atopic patients (p < 0.001). (5) Conclusion: RTR may be considered a treatment option in patients suffering from ETD and inferior turbinates’ hypertrophy; RTR reduced the percentage of grossly impaired ET function (p < 0.001). ETDQ-7 and William’s test may represent valuable tools to assess ET function before and after surgery.
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24
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Alshehri KA, Saggaf OM, Alshamrani HM, Alnefaie AM, Alghamdi KB. Prevalence of and Factors Associated With Eustachian Tube Dysfunction Among the Public in Jeddah, Saudi Arabia: Cross-Sectional Survey-Based Study. Interact J Med Res 2020; 9:e14640. [PMID: 33211016 PMCID: PMC7714651 DOI: 10.2196/14640] [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: 05/07/2019] [Revised: 02/29/2020] [Accepted: 09/03/2020] [Indexed: 11/19/2022] Open
Abstract
Background Obstruction of the Eustachian tube is a common condition that is unpleasant and might lead to various middle ear disorders. Objective This study aimed to estimate the prevalence of Eustachian tube dysfunction (ETD) among the public in Jeddah, Saudi Arabia. Methods This cross-sectional survey-based study was conducted in Jeddah during August 2018 by distributing an electronic survey form to participants from different districts of the city. All male and female residents of Jeddah aged 10 years and above had the chance to participate in this study. Results A total of 2372 participants (female, 1535/2372, 64.71%; male, 837/2372, 35.28%; mean age 31.31 years, SD 11.85 years) agreed to contribute to our study. Upon analysis of their answers to the questionnaire, the overall prevalence of ETD in our sample was found to be 42.49% (1008/2372). The prevalence was higher among participants who reported a previous diagnosis of ETD and hearing loss (1897/2372, 80.00% and 1902/2372, 80.21%, respectively). Additionally, participants with a family history of hearing loss had a significantly higher prevalence (1136/2372, 47.92%) of ETD than those with no family history of hearing loss. Our analysis also showed that females were at a greater risk of developing ETD than males (P=.01). Conclusions As per our prevalence data, ETD is a common disease in Jeddah, pointing to the need for more attention, awareness, and research.
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Affiliation(s)
- Khalid A Alshehri
- Otorhinolaryngology and Head and Neck Surgery, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Omar M Saggaf
- Otorhinolaryngology and Head and Neck Surgery, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Hussein M Alshamrani
- Otorhinolaryngology and Head and Neck Surgery, King Abdulaziz University, Jeddah, Saudi Arabia
| | | | - Khalid B Alghamdi
- Otorhinolaryngology and Head and Neck Surgery, King Abdulaziz University, Jeddah, Saudi Arabia
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Parsel SM, Unis GD, Souza SS, Bartley H, Bergeron JM, Master AN, McCoul ED. Interpretation of Normal and Abnormal Tympanogram Findings in Eustachian Tube Dysfunction. Otolaryngol Head Neck Surg 2020; 164:1272-1279. [PMID: 33076772 DOI: 10.1177/0194599820965236] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
OBJECTIVE To characterize the relationship between objective tympanogram values and patient-reported symptoms and associations with common comorbid conditions. STUDY DESIGN Cross-sectional study with prospective data collection. SETTING Tertiary medical center. METHODS Patients undergoing routine audiometric evaluation between October 2018 and June 2019 were included. Participants with temporomandibular joint dysfunction, inner ear hydrops, and similar conditions were excluded. Symptoms were assessed with the 7-item Eustachian Tube Dysfunction Questionnaire. Demographics and medical comorbidities were recorded from the medical record. Analysis of tympanometric peak pressure (TPP), demographics, and comorbidities was performed to determine associations with clinically significant eustachian tube dysfunction (ETD) symptoms. RESULTS A total of 250 patients were included with similar demographics: 101 (40.4%) in the asymptomatic group and 149 (59.6%) in the symptomatic group. The median (interquartile range) TPP was -10 (20) daPa and -25 (100) daPa in the asymptomatic and symptomatic groups, respectively. A diagnosis of rhinitis was more likely to be associated with significant ETD symptoms (adjusted odds ratio, 2.61; 95% CI, 1.23-5.63). A subgroup analysis revealed that symptomatic patients with normal TPP values were negatively skewed as compared with asymptomatic patients. This symptomatic group had a higher prevalence of rhinitis and chronic rhinosinusitis than the asymptomatic group. CONCLUSION Patients with symptoms of ETD may have a TPP within a range typically considered normal per conventional standards. This suggests that the currently accepted interpretation of tympanometry findings may be insensitive for the diagnosis of less severe cases of ETD.
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Affiliation(s)
- Sean M Parsel
- Department of Otolaryngology-Head and Neck Surgery, School of Medicine, Tulane University, New Orleans, Louisiana, USA
| | - Graham D Unis
- Ochsner Clinical School, School of Medicine, University of Queensland, New Orleans, Louisiana, USA
| | - Spenser S Souza
- Department of Otolaryngology-Head and Neck Surgery, University of California-San Francisco, San Francisco, California, USA
| | - Heather Bartley
- Division of Communication Sciences, Ochsner Health System, New Orleans, Louisiana, USA
| | - Jeffrey M Bergeron
- Department of Otolaryngology-Head and Neck Surgery, School of Medicine, Tulane University, New Orleans, Louisiana, USA
| | - Adam N Master
- Department of Otorhinolaryngology, Ochsner Health System, New Orleans, Louisiana, USA
| | - Edward D McCoul
- Department of Otolaryngology-Head and Neck Surgery, School of Medicine, Tulane University, New Orleans, Louisiana, USA.,Ochsner Clinical School, School of Medicine, University of Queensland, New Orleans, Louisiana, USA.,Department of Otorhinolaryngology, Ochsner Health System, New Orleans, Louisiana, USA
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Al Karaki V, Hallit S, Nacouzi M, Rohayem Z. Is there a relationship between Eustachian tube dysfunction and nasal septal deviation in a sample of the Lebanese population? Head Face Med 2020; 16:23. [PMID: 33023648 PMCID: PMC7542345 DOI: 10.1186/s13005-020-00238-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Accepted: 10/01/2020] [Indexed: 11/25/2022] Open
Abstract
Background The Eustachian tube (ET) is considered an organ by itself due to its specific functions. An ET Dysfunction (ETD) is discussed when this tube is unable to ventilate the middle ear properly. Clinically, the patient reports usually some aural fullness, “popping”, “under water” sensation as if the ear is clogged. This condition is common affecting at least 5% of the adult population. It can impair quality of life and become disabling. On the other side, the prevalence of nasal septal deviation (NSD) is believed to be around 22.83% in the adult population. Nasal septal deviation is thought to cause a decline in the middle ear ventilation according to certain authors. The primary outcome is to define the predictive value of the side of Eustachian Tube Dysfunction (ETD) symptoms vis-à-vis the side of nasal septal deviation (NSD) in patients having the two conditions concomitantly. Methods A cross-sectional study was conducted between July 2018 and September 2019. Overall, 60 consecutive subjects (total of 120 ears), randomly seen at the Otorhinolaryngology Outpatient Clinics at the Eye and Ear International Hospital, Lebanon, all year-round were enrolled and tested without any geographic preferences. The Eustachian Tube Dysfunction Questionnaire (ETDQ) -7 questionnaire was used to evaluate ETD. Results A significantly higher ETD score was found in males compared to females, in those with left septal deviation compared to right and in those who have symptoms on the left compared to right side. Frequent exposure to higher changes in altitude (commute from home to workplace) was also significantly associated with higher ETD scores (r = 0.265), whereas higher Left Tympanometric peak pressure (TPP in daPa) on tympanometry was significantly associated with lower ETD score (r = − 0.467). Furthermore, 25 patients who had symptoms on the left side had also a septal deviation to the left side (86.2%), whereas 29 (93.5%) patients who had the symptoms on the right side had septal deviation to the right side (p < 0.001). Conclusion Our data highlighted the importance of altitude and geographic distribution of patients especially in a population exposed to barotrauma on a daily basis like the Lebanese population. Tympanometry, on the other hand, failed to correlate with patient reported symptoms and thus needs further evaluation. The reported ETD symptoms of the patient correlates to the side of NSD.
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Affiliation(s)
- Victoria Al Karaki
- Faculty of Medicine and Medical Sciences, Holy Spirit University of Kaslik (USEK), Jounieh, Lebanon
| | - Souheil Hallit
- Faculty of Medicine and Medical Sciences, Holy Spirit University of Kaslik (USEK), Jounieh, Lebanon. .,INSPECT-LB: Institut National de Santé Publique, Épidémiologie Clinique et Toxicologie-Liban, Beirut, Lebanon.
| | - Mansour Nacouzi
- Faculty of Medicine and Medical Sciences, Holy Spirit University of Kaslik (USEK), Jounieh, Lebanon.,Department of otorhinolaryngology, Eye and Ear Hospital, Naccache, Lebanon
| | - Ziad Rohayem
- Faculty of Medicine and Medical Sciences, Holy Spirit University of Kaslik (USEK), Jounieh, Lebanon. .,Department of otorhinolaryngology, Eye and Ear Hospital, Naccache, Lebanon.
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Besser G, Liu DT, Sharma G, Bartosik TJ, Kaphle S, Enßlin M, Renner B, Mueller CA. Ortho- and retronasal olfactory performance in rhinosurgical procedures: a longitudinal comparative study. Eur Arch Otorhinolaryngol 2020; 278:397-403. [PMID: 32813170 PMCID: PMC7826311 DOI: 10.1007/s00405-020-06300-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Accepted: 08/15/2020] [Indexed: 02/06/2023]
Abstract
Purpose Testing olfaction should be an integral part of a clinical work-up in rhinosurgical procedures. Importantly, intact olfactory experience also includes retronasally perceived odors (retronasal olfaction). This study aimed at comprehensively assessing olfaction in patients undergoing rhinosurgical procedures in a comparative manner and evaluating relations to patient-reported outcome measurements (PROMs). Methods Each nostril odor threshold and discrimination, and birhinal identification were tested using Sniffin’ Sticks in 14 subjects assigned for septoplasty (SP), 21 for septorhinoplasty (SRP), and 30 for endoscopic sinus surgery (ESS). The 27-Candy-Smell-Test was used to quantify retronasal abilities. Tests were repeated 3 months after surgery. Results Olfactory dysfunction was preoperatively present in 21% of SP, in 47.6% of SRP, and in 80% of ESS patients. Odor threshold side differences were most frequently found in SRP. Frequently, SRP and ESS patients showed severely impaired retronasal olfaction. Half of included subjects re-visited after 3 months, but olfactory function did not improve overall and rarely on an individual basis to a meaningful extent. Subjective ratings on nasal patency and PROMs were not associated with olfaction nor with changes in olfactory scores. Conclusion Olfactory function can decisively be impaired a priori not only in patients awaiting sinus surgery, but also in those assigned for functional septorhinoplasty. This impairment may not improve in the short term, which has to be taken into account in patient counseling. This study adds to the current literature on olfaction in rhinosurgery with the extension of retronasal testing.
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Affiliation(s)
- Gerold Besser
- Department of Otorhinolaryngology and Head and Neck Surgery, Medical University of Vienna, Währinger Gürtel 18-20, 1090, Vienna, Austria
| | - David T Liu
- Department of Otorhinolaryngology and Head and Neck Surgery, Medical University of Vienna, Währinger Gürtel 18-20, 1090, Vienna, Austria
| | - Gunjan Sharma
- Department of Otorhinolaryngology and Head and Neck Surgery, Medical University of Vienna, Währinger Gürtel 18-20, 1090, Vienna, Austria
| | - Tina J Bartosik
- Department of Otorhinolaryngology and Head and Neck Surgery, Medical University of Vienna, Währinger Gürtel 18-20, 1090, Vienna, Austria
| | - Sebastian Kaphle
- Department of Otorhinolaryngology and Head and Neck Surgery, Medical University of Vienna, Währinger Gürtel 18-20, 1090, Vienna, Austria
| | - Max Enßlin
- Department of Otorhinolaryngology and Head and Neck Surgery, Medical University of Vienna, Währinger Gürtel 18-20, 1090, Vienna, Austria
| | - Bertold Renner
- Institute of Experimental and Clinical Pharmacology and Toxicology, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
- Institute of Clinical Pharmacology, Medical Faculty Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Christian A Mueller
- Department of Otorhinolaryngology and Head and Neck Surgery, Medical University of Vienna, Währinger Gürtel 18-20, 1090, Vienna, Austria.
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Abstract
PURPOSE OF REVIEW Eustachian tube dilation is a controversial surgical procedure because the intended problem for which it is meant to address, obstructive Eustachian tube dysfunction, is a clinical diagnosis without a reliable diagnostic tool to test.In the past 10 years, balloon dilation Eustachian tuboplasty (BDET) has been the most commonly performed Eustachian tube dilation procedure. The present review seeks to identify the patients who may benefit from this procedure and thus propose the indications. RECENT FINDINGS Two randomized controlled trials for BDET published in the past 2 years showed statistically significant improvement in terms of symptomatic relief based on the ETDQ-7 scores and conversion of abnormal tympanograms (type B and type C) to normal tympanograms (type A). SUMMARY Based on the review of the evidence available so far, the proposed indication for Eustachian tube dilation using BDET is for a patient with ALL of the following: aural fullness greater than 12 weeks; type B or C tympanogram; ETDQ-7 mean score more than 2; and failed medical management including Valsalva maneuver and either 4 weeks of nasal steroids or 1 week of oral steroids.
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Smith ME, Bance M, Tysome JR. Eustachian Tube Function in Patients with Symptoms on Baro-Challenge. Audiol Neurootol 2020; 25:249-257. [PMID: 32454509 DOI: 10.1159/000505655] [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: 07/14/2019] [Accepted: 12/30/2019] [Indexed: 11/19/2022] Open
Abstract
OBJECTIVES To explore the relationship between aural symptoms during baro-challenge and the underlying measured Eustachian tube (ET) function. Two key questions were addressed. (1) In patients who have features of obstructive ET dysfunction, is there a measurable underlying difference in ET function between those who experience severe symptoms on baro-challenge and those that do not? (2) What is the diagnostic value of ET function tests in the identification of patients with severe symptoms on baro-challenge? METHODS Patients with symptoms of obstructive ET dysfunction were recruited, with the presence of aural symptoms on baro-challenge established via the clinical history and analysis of the Cambridge ET Dysfunction Assessment, a patient-reported outcome measure (PROM). ET function tests were assessed in each patient: 9 objective and semi-objective measures of ET opening, and 2 symptom-based PROMs. The tests' results were grouped by type of ET opening assessed, generating passive and active dysfunction scores. Individual test results were assessed for diagnostic accuracy in reference to features in the history or PROM-based evidence of symptoms on baro-challenge. RESULTS Both passive and active opening of the ET was significantly reduced in ears with a history of pain on baro-challenge. Some patients had apparent severe obstructive ET dysfunction without symptoms on baro-challenge, whilst others had symptoms but normal test results. No individual test of ET opening was of diagnostic value in predicting those ears likely to experience pain or exacerbated symptoms on baro-challenge. CONCLUSION The relationship between aural pain during baro-challenge and ET function appears more complex than had been assumed, with pain possibly related to factors other than just ET function.
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Affiliation(s)
- Matthew E Smith
- Cambridge Ear Institute, University of Cambridge, Cambridge, United Kingdom
| | - Manohar Bance
- Cambridge Ear Institute, University of Cambridge, Cambridge, United Kingdom
| | - James R Tysome
- Cambridge Ear Institute, University of Cambridge, Cambridge, United Kingdom,
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30
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Plaza G, Navarro JJ, Alfaro J, Sandoval M, Marco J. Consensus on Treatment of Obstructive Eustachian Tube Dysfunction With Balloon Eustachian Tuboplasty. ACTA ACUST UNITED AC 2020. [DOI: 10.1016/j.otoeng.2019.01.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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Subjective and Objective Effectiveness of Eustachian Tube Balloon Dilatation for Patients With Eustachian Tube Dysfunction-Evaluation in a Pressure Chamber. Otol Neurotol 2020; 41:795-801. [PMID: 32282784 DOI: 10.1097/mao.0000000000002648] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
INTRODUCTION The Eustachian tube plays a crucial role in pressure equalization between the middle ear and ambient pressure for fast and large pressure differences. In patients with chronic Eustachian tube dysfunction, Eustachian tube balloon dilatation is increasingly used as surgical therapy. Subjectively, many patients report an improvement of the symptoms postoperatively. Hence, there is a need to objectively measure this effect. METHODS The objectivity of Eustachian tube balloon dilatation was evaluated using a precise method of measuring Eustachian tube function. In a hypo/hyperbaric pressure chamber, 23 ears in 13 patients were exposed to a standardized profile of compression and decompression before Eustachian tube balloon dilatation and 4 weeks afterwards. Standardized parameters of Eustachian tube function were determined and statistically compared before and 4 weeks after intervention. In addition, an Eustachian Tube Dysfunction Questionnaire-7 (ETDQ7) questionnaire was completed beforehand and 4 weeks postoperatively to determine subjective surgical success. RESULTS The results from the ETDQ7 questionnaire showed a significant improvement in symptoms after Eustachian tube balloon dilatation (p = 0.0002). Objective measurements results showed a significant reduction of the Eustachian tube opening pressure during pressure decrease 4 weeks after intervention (p = 0.0012). CONCLUSION Eustachian tube balloon dilatation significantly reduced Eustachian tube opening pressure, in addition to subjective improvement of symptoms determined by ETDQ7.
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32
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Alper CM, Teixeira MS, Rath TJ, Hall-Burton D, Swarts JD. Change in Eustachian Tube Function With Balloon Dilation in Adults With Ventilation Tubes. Otol Neurotol 2020; 41:482-488. [PMID: 32176133 PMCID: PMC8126344 DOI: 10.1097/mao.0000000000002559] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE Assess the changes in Eustachian tube (ET) function (ETF) with balloon dilation of Eustachian tube (BDET). STUDY DESIGN Prospective cohort for repeated testing measures. SETTING Clinical research center. PATIENTS Eleven adults with at least one patent ventilation tube (VT) inserted for chronic ET dysfunction (ETD) and history of otitis media with effusion. INTERVENTIONS Subjects with evidence of moderate to severe ETD on the side with a VT underwent unilateral BDET. MAIN OUTCOME MEASURES Changes in ETF parameters after BDET measured by Forced Response Test (FRT), Inflation Deflation Test (IDT), and Pressure Chamber test. RESULTS With the FRT at 11 ml/min, opening pressure (OP) decreased from 458 ± 160 to 308 ± 173 daPa and closing pressure (CP) from 115 ± 83 to 72 ± 81 daPa at the 3-month post-BDET visit. The IDT and Pressure Chamber test showed that the percentage of middle ear (ME) pressure gradient equilibrated with swallows improved from 28 ± 34 to 53 ± 5% for positive and from 20 ± 28 to 38 ± 43% for negative ME pressure. Images from the pre- and post-BDET functional CT scans did not show apparent changes in the anatomy. Comparisons of ETF test parameters pre- and post-BDET suggested that the ET was easier to open and stayed open longer after the procedure. However, during the limited duration of follow-up most subjects continued to have ETD, some requiring VT re-insertion after the study period. CONCLUSIONS Adults with severe ETD may benefit from BDET, however ETD may not be completely resolved and patients may continue to need VTs.
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Affiliation(s)
- Cuneyt M. Alper
- Department of Otolaryngology, University of Pittsburgh School of Medicine (UPSOM)
- Division of Pediatric Otolaryngology, University of Pittsburgh Medical Center (UPMC) Children’s Hospital of Pittsburgh (CHP)
- Clinical and Translational Research, UPSOM
| | - Miriam S. Teixeira
- Department of Otolaryngology, University of Pittsburgh School of Medicine (UPSOM)
| | | | | | - J. Douglas Swarts
- Department of Otolaryngology, University of Pittsburgh School of Medicine (UPSOM)
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Smith ME, Bance ML, Tysome JR. Advances in Eustachian tube function testing. World J Otorhinolaryngol Head Neck Surg 2019; 5:131-136. [PMID: 31750424 PMCID: PMC6849358 DOI: 10.1016/j.wjorl.2019.08.002] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2019] [Accepted: 08/22/2019] [Indexed: 11/17/2022] Open
Abstract
Obstructive and patulous Eustachian tube dysfunction provide a significant diagnostic and management challenge. The development of new treatments such as balloon Eustachian tuboplasty has generated renewed interest in measuring Eustachian tube function, as a method of selecting appropriate patients for intervention, and measuring their treatment outcomes. This review summarises recent findings relating to Eustachian tube function assessment. Increasingly it is recognised that patient reported outcome measures based on symptoms are highly non-specific and non-diagnostic, and clinical assessment alone may not permit the selection of individuals with abnormal Eustachian tube opening. Tests of Eustachian tube opening therefore may represent a practical and objective addition to patient assessment in clinic, allowing the identification of individuals with abnormal (patulous or obstructive) Eustachian tube function. A diagnostic pathway is described on this basis. More work is required to validate the described Eustachian tube function tests, and there remain individuals, such as those with dysfunction limited to pressure challenges, in whom function tests have yet to fully characterise the disorder.
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Affiliation(s)
- Matthew E Smith
- Cambridge Ear Institute, University of Cambridge, Cambridge, UK
| | - Manohar L Bance
- Cambridge Ear Institute, University of Cambridge, Cambridge, UK
| | - James R Tysome
- Cambridge Ear Institute, University of Cambridge, Cambridge, UK
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Herrera M, Eisenberg G, Plaza G. Clinical Assessment of Eustachian Tube Dysfunction Through the Eustachian Tube Dysfunction Questionnaire (ETDQ-7) and Tubomanometry. ACTA OTORRINOLARINGOLOGICA ESPANOLA 2019. [DOI: 10.1016/j.otoeng.2018.05.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Newman AC, Omrani K, Higgins TS, Ting JY, Walgama ES, Wu AW. The prevalence of eustachian tube dysfunction symptoms in temporomandibular joint disorder patients. Laryngoscope 2019; 130:E233-E236. [PMID: 31265138 DOI: 10.1002/lary.28162] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2019] [Revised: 06/09/2019] [Accepted: 06/13/2019] [Indexed: 02/05/2023]
Abstract
OBJECTIVES/HYPOTHESIS Ear fullness and pressure is a common complaint seen in otolaryngology clinics and frequently is attributed to eustachian tube dysfunction (ETD). In addition to traditional tympanometry and physical examination, the seven-item Eustachian Tube Dysfunction Questionnaire (ETDQ-7) has recently been used to aid in the diagnosis of ETD and to assess its severity. Temporomandibular joint disorder (TMJD) is a common condition that causes similar symptoms to ETD and has been recognized as a potential confounding condition in patients presenting with ETD symptoms. We sought to determine the cross-sectional prevalence of ETD symptoms in patients with TMJD using the ETDQ-7. STUDY DESIGN Prospective cross-sectional analysis. METHODS An analysis was performed of ETDQ-7 scores in patients diagnosed with TMJD. RESULTS A total of 21 patients with confirmed TMJD completed the ETDQ-7 at routine consult or follow-up for their TMJD. The mean ± standard deviation ETDQ-7 score for the cohort was 24.5 ± 12.5. Two-thirds of patients had an ETDQ-7 score of >14.5, which has been used in the literature to denote clinically significant ETD. No single question was scored significantly higher than the others. CONCLUSIONS Symptoms of ETD are highly prevalent among patients with TMJD determined by patient-reported outcome measures. It is not clear if these symptoms reflect true derangement of eustachian tube function in these patients or whether there is only clinical similarity between ETD and TMJD. However, future research efforts may resolve this dilemma. LEVEL OF EVIDENCE 4 Laryngoscope, 130:E233-E236, 2020.
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Affiliation(s)
- Alan C Newman
- Cedars-Sinai Program for Headache, Orofacial Pain, and Sleep Apnea, Cedars-Sinai Pain Center, Los Angeles, California
| | - Katayoun Omrani
- Cedars-Sinai Program for Headache, Orofacial Pain, and Sleep Apnea, Cedars-Sinai Pain Center, Los Angeles, California
| | - Thomas S Higgins
- Rhinology, Sinus and Skull Base, University of Louisville, Louisville, Kentucky.,Kentuckiana Ear, Nose, and Throat, University of Louisville, Louisville, Kentucky.,and Department of Otolaryngology-Head and Neck Surgery, University of Louisville, Louisville, Kentucky
| | - Jonathan Y Ting
- Department of Otolaryngology-Head and Neck Surgery, Indiana University, Indianapolis, Indiana
| | - Evan S Walgama
- Division of Otolaryngology-Head and Neck Surgery, Cedars-Sinai Medical Center, Los Angeles, California, U.S.A
| | - Arthur W Wu
- Division of Otolaryngology-Head and Neck Surgery, Cedars-Sinai Medical Center, Los Angeles, California, U.S.A
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Tucci DL, McCoul ED, Rosenfeld RM, Tunkel DE, Batra PS, Chandrasekhar SS, Cordes SR, Eshraghi AA, Kaylie D, Lal D, Lee J, Setzen M, Sindwani R, Syms CA, Bishop C, Poe DS, Corrigan M, Lambie E. Clinical Consensus Statement: Balloon Dilation of the Eustachian Tube. Otolaryngol Head Neck Surg 2019; 161:6-17. [PMID: 31161864 DOI: 10.1177/0194599819848423] [Citation(s) in RCA: 49] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVE To develop a clinical consensus statement on the use of balloon dilation of the eustachian tube (BDET). METHODS An expert panel of otolaryngologists was assembled with nominated representatives of general otolaryngology and relevant subspecialty societies. The target population was adults 18 years or older who are candidates for BDET because of obstructive eustachian tube dysfunction (OETD) in 1 or both ears for 3 months or longer that significantly affects quality of life or functional health status. A modified Delphi method was used to distill expert opinion into clinical statements that met a standardized definition of consensus. RESULTS After 3 iterative Delphi method surveys, 28 statements met the predefined criteria for consensus, while 28 statements did not. The clinical statements were grouped into 3 categories for the purposes of presentation and discussion: (1) patient criteria, (2) perioperative considerations, and (3) outcomes. CONCLUSION This panel reached consensus on several statements that clarify diagnosis and perioperative management of OETD. Lack of consensus on other statements likely reflects knowledge gaps regarding the role of BDET in managing OETD. Expert panel consensus may provide helpful information for the otolaryngologist considering the use of BDET for the management of patients with OETD.
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Affiliation(s)
- Debara L Tucci
- 1 Duke University Medical Center, Durham, North Carolina, USA
| | | | | | | | - Pete S Batra
- 5 Rush University Medical Center, Chicago, Illinois, USA
| | | | | | | | - David Kaylie
- 1 Duke University Medical Center, Durham, North Carolina, USA
| | | | - Jivianne Lee
- 10 UCLA Department of Head & Neck Surgery, Los Angeles, California, USA
| | - Michael Setzen
- 11 Weill Cornell Medical College New York, New York, USA
| | | | | | - Charles Bishop
- 14 University of Mississippi Medical Center, Jackson, Mississippi, USA
| | - Dennis S Poe
- 15 Children's Hospital Boston, Boston, Massachusetts, USA
| | - Maureen Corrigan
- 16 American Academy of Otolaryngology-Head and Neck Surgery Foundation, Alexandria, Virginia, USA
| | - Erin Lambie
- 16 American Academy of Otolaryngology-Head and Neck Surgery Foundation, Alexandria, Virginia, USA
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Plaza G, Navarro JJ, Alfaro J, Sandoval M, Marco J. Consensus on treatment of obstructive Eustachian tube dysfunction with balloon Eustachian tuboplasty. ACTA OTORRINOLARINGOLOGICA ESPANOLA 2019; 71:181-189. [PMID: 31133274 DOI: 10.1016/j.otorri.2019.01.005] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2018] [Revised: 12/28/2018] [Accepted: 01/28/2019] [Indexed: 11/16/2022]
Abstract
OBJECTIVE There is a great variability in diagnosis of obstructive Eustachian tube dysfunction and its treatment by balloon Eustachian tuboplasty (BET). The aim of this paper was to present a consensus on indications, contraindications, methodology, complications and results after BET. MATERIAL AND METHODS We obtained a consensus on BET, after a systematic review of the literature on BET from 1966 to November 2018, using MESH terms «Eustachian tube and (dilation or dysfunction)», including a total of 1.943 papers in Spanish, English, German and French. We selected 139 papers with a relevant abstract, including two international consensuses, seven systematic revisions, and two randomised control trials on BET. RESULTS The indications for BET are barotrauma, serous otitis media, adhesive otitis, atelectatic middle ear and failure after tympanoplasty, once obstructive Eustachian tube dysfunction is confirmed. BET is more effective in barotrauma and serous otitis media. There are high- evidence reports on BET showing good results that persist long-term, as compared to conservative medical treatment. CONCLUSIONS BET is a surgical, minimally invasive treatment that has shown its effectiveness and safety in obstructive Eustachian tube dysfunction in adults and children. It is most effective in barotrauma and serous otitis media.
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Affiliation(s)
- Guillermo Plaza
- Servicio de Otorrinolaringología, Hospital Universitario de Fuenlabrada, Universidad Rey Juan Carlos, Madrid, España.
| | - Juan José Navarro
- Servicio de Otorrinolaringología, Hospital Universitario Donostia, San Sebastián, España
| | - Jorge Alfaro
- Servicio de Otorrinolaringología. Hospital Quirón Salud, Zaragoza, España
| | - Marta Sandoval
- Servicio de Otorrinolaringología, Hospital Sant Joan Despi-Moisés Broggi, Barcelona, España
| | - Jaime Marco
- Servicio de Otorrinolaringología, Hospital Clínico de Valencia, Universidad de Valencia, Valencia, España
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Teklu M, Kulich M, Micco AG, Brindisi K, Ferski A, Niekamp K, Price CPE, Tan BK. Measuring the health utility of chronic eustachian tube dysfunction. Laryngoscope 2019; 130:E39-E44. [PMID: 30900252 DOI: 10.1002/lary.27934] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2018] [Revised: 01/16/2019] [Accepted: 02/25/2019] [Indexed: 11/09/2022]
Abstract
OBJECTIVE To assess the health utility of chronic Eustachian tube dysfunction (ETD). METHODS This is a prospective study of 53 patients with chronic ETD recruited from a tertiary clinic from April 2017 to July 2018. The 7-Item Eustachian Tube Dysfunction Questionnaire (ETDQ-7) was administered, and health utility was evaluated using the EuroQol-5 Dimensions-3 Level Instrument (EQ-5D-3L), the visual analogue scale (VAS), time tradeoff (TTO), and standard gamble (SG). Participants were grouped into medical or procedural management groups. One-week follow-up included repeated health utility measures and ETDQ-7. RESULTS Fifty-three patients were included in the final analysis. Of those, 34 were managed medically, and 19 received myringotomies ± PE tubes. The mean baseline ETDQ-7 was 4.26 ± 1.31; whereas health utility measures were different depending on the method utilized: EQ-5D-3L 0.90 ± 0.11; VAS 0.76 ± 0.21; TTO 0.85 ± 0.23; and SG 0.94 ± 0.11 (P < .001). There was a significant change in ETDQ-7 (P = .001) and TTO (P = .011) scores posttreatment. On the ETDQ-7, question 2 (pain in the ears) was significantly associated with VAS (P = .032), and question 4 (ear symptoms during a cold or sinusitis) was significantly associated with TTO (P = .006). CONCLUSION Chronic ETD has a significant burden on quality of life, with a health utility similar to gastroesophageal reflux disease and moderate asthma. Although treatment-related changes are measurable using disease-specific quality-of-life measures, only TTO was significantly changed after treatment. Health utility seemed to depend on the method of measurement but provided a benchmark for evaluating cost-effectiveness of innovations to manage ETD. LEVEL OF EVIDENCE 2 Laryngoscope, 130:E39-E44, 2020.
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Affiliation(s)
- Meron Teklu
- Feinberg School of Medicine, Northwestern University, Chicago, Illinois, U.S.A
| | - Marta Kulich
- Feinberg School of Medicine, Northwestern University, Chicago, Illinois, U.S.A
| | - Alan G Micco
- Department of Otolaryngology-Head and Neck Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois, U.S.A
| | - Kristin Brindisi
- Department of Otolaryngology-Head and Neck Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois, U.S.A
| | - Andrew Ferski
- Department of Otolaryngology-Head and Neck Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois, U.S.A
| | - Katherine Niekamp
- Department of Otolaryngology-Head and Neck Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois, U.S.A
| | - Caroline P E Price
- Department of Otolaryngology-Head and Neck Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois, U.S.A
| | - Bruce K Tan
- Department of Otolaryngology-Head and Neck Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois, U.S.A
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Alper CM, Teixeira MS, Richert BC, Douglas Swarts J. Presentation and eustachian tube function test results in children evaluated at a specialty clinic. Laryngoscope 2018; 129:1218-1228. [PMID: 30474114 DOI: 10.1002/lary.27545] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/06/2018] [Indexed: 11/10/2022]
Abstract
OBJECTIVES/HYPOTHESIS Interest in eustachian tube (ET) dysfunction (ETD) has increased with the recent Food and Drug Administration approval of a new device for balloon dilation of the ET (BDET) in adults. However, children have been receiving BDET treatment with ET-specific or sinus balloons around the world and off-label in the United States for years. It is important, therefore, to understand the manifestations of and methods to verify ETD in children. STUDY DESIGN Retrospective cross-sectional study. METHODS This is a retrospective study of clinical presentations and results of ET function (ETF) tests in children referred to the ETD clinic. An otorhinolaryngology exam, nasopharyngeal videoendoscopy of the ET orifices during swallow and maneuvers, and ETF tests, including inflation deflation, forced response test, and pressure chamber tests, were performed as applicable. RESULTS Data for 30 children aged 6.2 to 17.3 years (mean = 12.9 ± 2.8 years) were analyzed. Of 60 ears, 19 (31.7%) had an intact tympanic membrane (TM), 16 (26.7%) had a patent and two had a blocked ventilation tube, and 23 (38.3%) had a TM perforation. Endoscopy of the nasopharynx revealed a large amount of secretions in 19/45 (42.2%); ET orifices and mucosal inflammation in 22/45 (48.8%); a large amount of adenoid tissue in the fossa of Rosenmuller was noted in 21/45 (46.7%). ETF tests revealed abnormal active function in 43/54 ears (79.6%) and abnormal passive function in 40/54 ears (74.1%). CONCLUSIONS ETD in children is often associated with residual or regrowth of adenoids and inflammation. Caution should be taken assigning a uniform phenotype and treatment prior to thorough evaluation and testing. LEVEL OF EVIDENCE 4 Laryngoscope, 129:1218-1228, 2019.
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Affiliation(s)
- Cuneyt M Alper
- Department of Otolaryngology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania.,Division of Pediatric Otolaryngology, Children's Hospital of Pittsburgh of the University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania.,Clinical and Translational Science Institute, University of Pittsburgh, Pittsburgh, Pennsylvania, U.S.A
| | - Miriam S Teixeira
- Department of Otolaryngology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
| | - Beverly C Richert
- Division of Pediatric Otolaryngology, Children's Hospital of Pittsburgh of the University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania
| | - J Douglas Swarts
- Department of Otolaryngology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
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Eustachian tube dysfunction: A diagnostic accuracy study and proposed diagnostic pathway. PLoS One 2018; 13:e0206946. [PMID: 30408100 PMCID: PMC6224095 DOI: 10.1371/journal.pone.0206946] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2018] [Accepted: 10/21/2018] [Indexed: 12/19/2022] Open
Abstract
Background and aims Eustachian tube dysfunction (ETD) is a commonly diagnosed disorder of Eustachian tube opening and closure, which may be associated with severe symptoms and middle ear disease. Currently the diagnosis of obstructive and patulous forms of ETD is primarily based on non-specific symptoms or examination findings, rather than measurement of the underlying function of the Eustachian tube. This has proved problematic when selecting patients for treatment, and when designing trial inclusion criteria and outcomes. This study aims to determine the correlation and diagnostic value of various tests of ET opening and patient reported outcome measures (PROMs), in order to generate a recommended diagnostic pathway for ETD. Methods Index tests included two PROMs and 14 tests of ET opening (nine for obstructive, five for patulous ETD). In the absence of an accepted reference standard two methods were adopted to establish index test accuracy: expert panel diagnosis and latent class analysis. Index test results were assessed with Pearson correlation and principle component analysis, and test accuracy was determined. Logistic regression models assessed the predictive value of grouped test results. Results The expert panel diagnosis and PROMs results correlated with each other, but not with ET function measured by tests of ET opening. All index tests were found to be feasible in clinic, and acceptable to patients. PROMs had very poor specificity, and no diagnostic value. Combining the results of tests of ET function appeared beneficial. The latent class model suggested tympanometry, sonotubometry and tubomanometry have the best diagnostic performance for obstructive ETD, and these are included in a proposed diagnostic pathway. Conclusions ETD should be diagnosed on the basis of clinical assessment and tests of ET opening, as PROMs have no diagnostic value. Currently diagnostic uncertainty exists for some patients who appear to have intermittent ETD clinically, but have negative index test results.
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Herrera M, Eisenberg G, Plaza G. Clinical assessment of Eustachian tube dysfunction through the Eustachian tube dysfunction questionnaire (ETDQ-7) and tubomanometry. ACTA OTORRINOLARINGOLOGICA ESPANOLA 2018; 70:265-271. [PMID: 30086886 DOI: 10.1016/j.otorri.2018.05.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2018] [Revised: 05/20/2018] [Accepted: 05/25/2018] [Indexed: 10/28/2022]
Abstract
OBJECTIVE Evaluation of the severity of Eustachian tube dysfunction using the Spanish validation of the Eustachian Tube Dysfunction Questionnaire-7 (ETDQ-7) and tubomanometry (TMM). MATERIALS AND METHODS Spanish validation of the ETDQ-7. PATIENTS Prospective study with 125 patients, 75 of whom reported symptoms compatible with Eustachian tube dysfunction. OUTCOME MEASURES The Spanish version of the ETDQ-7 was administered after translation and back-translation. Internal consistency and reliability were established. Usefulness evaluation of TMM plus ETDQ-7 in the study of Eustachian tube dysfunction. RESULTS The Spanish adaptation of the ETDQ-7 showed high reliability and internal consistency. TMM and ETDQ-7 together showed increased sensitivity and specificity in the diagnosis of Eustachian tube dysfunction. CONCLUSIONS The Spanish adaptation of the ETDQ-7 is valid, reliable and can be used in a clinical setting to quantify the impact and severity of chronic dysfunction on patients' lives. A new test formed by combining ETDQ-7 and TMM could be a routine test in the diagnosis of Eustachian tube dysfunction.
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Affiliation(s)
- Mayte Herrera
- Servicio de Otorrinolaringología, Hospital Universitario de Fuenlabrada, Universidad Rey Juan Carlos, Madrid, España.
| | - Gustavo Eisenberg
- Servicio de Otorrinolaringología, Hospital Universitario de Fuenlabrada, Universidad Rey Juan Carlos, Madrid, España
| | - Guillermo Plaza
- Servicio de Otorrinolaringología, Hospital Universitario de Fuenlabrada, Universidad Rey Juan Carlos, Madrid, España
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