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Riemann C, Kim R, Pfeiffer CJ, Sudhoff H, Todt I. Occlusion of the Lateral Semicircular Canal, Endolymphatic Sac Surgery, and Cochlear Implantation: A Low Destructive Treatment for Unilateral Ménière's Disease and Deafness. Audiol Neurootol 2024; 29:246-252. [PMID: 38325346 DOI: 10.1159/000535937] [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: 07/27/2023] [Accepted: 12/18/2023] [Indexed: 02/09/2024] Open
Abstract
INTRODUCTION Surgical treatment of Ménière's disease (MD) and deafness aims to treat vertigo and hearing disabilities. Current treatment options like labyrinthectomy and cochlear implantation (CI) have shown acceptable results but are destructive. Less destructive procedures, like the occlusion of the lateral semicircular canal and endolymphatic sac surgery, have been shown to be successful in vertigo control. The combination of both procedures with CI has not been investigated; therefore the objective of this study was to investigate the outcome of this combination in patients with single-sided MD and moderately severe to complete sensorineural hearing loss. METHODS In this retrospective study, 10 patients with single-sided MD and moderately severe to complete sensorineural hearing loss were included. In all of them, a single-staged surgery, which consisted of CI, endolymphatic sac surgery, and occlusion of the lateral semicircular canal, was performed. The surgery was performed after a failed conservative therapy trial. The clinical outcome was evaluated by the Dizziness Handicap Inventory (DHI) and audiological tests. These were assessed preoperatively, 3 and 6 months after surgery. An MRI with a hydrops sequence was performed to support the clinical diagnosis. RESULTS After the combined surgery, the mean DHI testing improved significantly from 71 to 30. Mean audiological monosyllabic speech testing outcome with the cochlea implant was 65% at 65 dB. The residual hearing of 2 patients could be preserved after the surgical procedure. CONCLUSION The combination of occlusion of the lateral semicircular canal, endolymphatic sac surgery, and CI is an efficient low traumatic treatment for patients with a single-sided MD and moderately severe to complete sensorineural hearing loss.
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Affiliation(s)
- Conrad Riemann
- Department of Otolaryngology, Head and Neck Surgery, Bielefeld University, Medical School OWL, Campus Mitte, ielefeld, Germany
| | - Rayoung Kim
- Department of Otolaryngology, Head and Neck Surgery, Bielefeld University, Medical School OWL, Campus Mitte, ielefeld, Germany
| | - Christoph J Pfeiffer
- Department of Otolaryngology, Head and Neck Surgery, Bielefeld University, Medical School OWL, Campus Mitte, ielefeld, Germany
| | - Holger Sudhoff
- Department of Otolaryngology, Head and Neck Surgery, Bielefeld University, Medical School OWL, Campus Mitte, ielefeld, Germany
| | - Ingo Todt
- Department of Otolaryngology, Head and Neck Surgery, Bielefeld University, Medical School OWL, Campus Mitte, ielefeld, Germany
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Spiegel JL, Stoycheva I, Weiss BG, Bertlich M, Rader T, Canis M, Ihler F. Vestibular and audiometric results after endolymphatic mastoid shunt surgery in patients with Menière's disease. Eur Arch Otorhinolaryngol 2023; 280:1131-1145. [PMID: 35965274 PMCID: PMC9899752 DOI: 10.1007/s00405-022-07582-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2022] [Accepted: 07/29/2022] [Indexed: 02/07/2023]
Abstract
PURPOSE Treatment of Menière's Disease (MD) comprises an array of both non-destructive and destructive treatment options. In patients who are therapy-refractory to non-destructive medical treatment, endolymphatic mastoid shunt surgery (EMSS) is both recommended and debated controversially. The aim of this study was to investigate safety in terms of hearing, vestibular function, complication rate, and efficacy with regards to vertigo control of EMSS in patients with MD according to the current diagnostic criteria of 2015. METHODS Retrospective analysis of 47 consecutive patients with definite or probable MD with description of demographic parameters, pre- and postoperative MD treatment, pre- and postoperative audiometric (pure tone audiometry) and vestibular (caloric testing) results. The parameters were compared between patients with and without postoperative vertigo control. RESULTS 31/47 patients (66.0%) had improved vertigo control postoperatively. Postoperative hearing and vestibular preservation were predominantly stable. No significant differences between patients with improved vertigo control and patients with no change or worse vertigo episodes were found. In the treatment refractory group, 4 patients required a revision EMSS and 6 a destructive MD treatment (5 gentamicin intratympanically, 1 labyrinthectomy). No peri- or postsurgical complications were reported. CONCLUSIONS EMSS was found to be beneficial in two thirds of the patients with definite or probable Morbus Menière and a safe procedure regarding hearing and vestibular preservation with no postoperative complications. Therefore, EMSS should be considered before inducing destructive treatment options, such as intratympanic gentamicin application or labyrinthectomy.
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Affiliation(s)
- Jennifer L. Spiegel
- Department for Otorhinolaryngology, University Hospital, Ludwig-Maximilians-Universität München, Marchioninistr. 15, 81377 Munich, Germany
- German Center for Vertigo and Balance Disorders, University Hospital, Ludwig-Maximilians-Universität München, Marchioninistr. 15, 81377 Munich, Germany
| | - Ivelina Stoycheva
- Department for Otorhinolaryngology, University Hospital, Ludwig-Maximilians-Universität München, Marchioninistr. 15, 81377 Munich, Germany
- Department of Ear, Nose, Throat, Head and Neck Surgery, Asklepios Kliniken Bad Tölz, Schützenstraße 15, 83646 Bad Tölz, Germany
| | - Bernhard G. Weiss
- Department for Otorhinolaryngology, University Hospital, Ludwig-Maximilians-Universität München, Marchioninistr. 15, 81377 Munich, Germany
| | - Mattis Bertlich
- Department for Otorhinolaryngology, University Hospital, Ludwig-Maximilians-Universität München, Marchioninistr. 15, 81377 Munich, Germany
- Department of Dermatology, University Hospital, Ludwig-Maximilians University of Munich, Munich, Germany
| | - Tobias Rader
- Department for Otorhinolaryngology, University Hospital, Ludwig-Maximilians-Universität München, Marchioninistr. 15, 81377 Munich, Germany
| | - Martin Canis
- Department for Otorhinolaryngology, University Hospital, Ludwig-Maximilians-Universität München, Marchioninistr. 15, 81377 Munich, Germany
| | - Friedrich Ihler
- Department for Otorhinolaryngology, University Hospital, Ludwig-Maximilians-Universität München, Marchioninistr. 15, 81377 Munich, Germany
- German Center for Vertigo and Balance Disorders, University Hospital, Ludwig-Maximilians-Universität München, Marchioninistr. 15, 81377 Munich, Germany
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Christopher LH, Wilkinson EP. Meniere's disease: Medical management, rationale for vestibular preservation and suggested protocol in medical failure. Am J Otolaryngol 2021; 42:102817. [PMID: 33202330 DOI: 10.1016/j.amjoto.2020.102817] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2020] [Revised: 10/23/2020] [Accepted: 10/25/2020] [Indexed: 02/06/2023]
Abstract
Meniere's disease is a peripheral audiovestibular disorder characterized by vertigo, hearing loss, tinnitus, and aural fullness. Management of these symptoms includes medical and surgical treatment. Many patients with Meniere's disease can be managed using nonablative therapy, such as intratympanic steroids and endolymphatic shunt surgery, prior to ablative techniques such as intratympanic gentamicin. Recognition of concurrent migraine symptoms may aid in medical therapy and also underscore the importance of preserving vestibular function where possible. The goal of this review is to explain the importance of nonablative therapy options and discuss treatment protocols after medical failure.
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Affiliation(s)
| | - Eric P Wilkinson
- House Ear Clinic, House Institute Foundation, United States of America.
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Basura GJ, Adams ME, Monfared A, Schwartz SR, Antonelli PJ, Burkard R, Bush ML, Bykowski J, Colandrea M, Derebery J, Kelly EA, Kerber KA, Koopman CF, Kuch AA, Marcolini E, McKinnon BJ, Ruckenstein MJ, Valenzuela CV, Vosooney A, Walsh SA, Nnacheta LC, Dhepyasuwan N, Buchanan EM. Clinical Practice Guideline: Ménière's Disease. Otolaryngol Head Neck Surg 2020; 162:S1-S55. [PMID: 32267799 DOI: 10.1177/0194599820909438] [Citation(s) in RCA: 130] [Impact Index Per Article: 32.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
OBJECTIVE Ménière's disease (MD) is a clinical condition defined by spontaneous vertigo attacks (each lasting 20 minutes to 12 hours) with documented low- to midfrequency sensorineural hearing loss in the affected ear before, during, or after one of the episodes of vertigo. It also presents with fluctuating aural symptoms (hearing loss, tinnitus, or ear fullness) in the affected ear. The underlying etiology of MD is not completely clear, yet it has been associated with inner ear fluid (endolymph) volume increases, culminating in episodic ear symptoms (vertigo, fluctuating hearing loss, tinnitus, and aural fullness). Physical examination findings are often unremarkable, and audiometric testing may or may not show low- to midfrequency sensorineural hearing loss. Conventional imaging, if performed, is also typically normal. The goals of MD treatment are to prevent or reduce vertigo severity and frequency; relieve or prevent hearing loss, tinnitus, and aural fullness; and improve quality of life. Treatment approaches to MD are many and typically include modifications of lifestyle factors (eg, diet) and medical, surgical, or a combination of therapies. PURPOSE The primary purpose of this clinical practice guideline is to improve the quality of the diagnostic workup and treatment outcomes of MD. To achieve this purpose, the goals of this guideline are to use the best available published scientific and/or clinical evidence to enhance diagnostic accuracy and appropriate therapeutic interventions (medical and surgical) while reducing unindicated diagnostic testing and/or imaging.
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Affiliation(s)
| | | | | | | | | | | | - Matthew L Bush
- University of Kentucky Medical Center, Lexington, Kentucky, USA
| | - Julie Bykowski
- University of California San Diego, San Diego, California, USA
| | - Maria Colandrea
- Duke University School of Nursing and Durham Veterans Affairs Medical Center, Durham, North Carolina, USA
| | | | | | - Kevin A Kerber
- University of Michigan Medical Center, Ann Arbor, Michigan, USA
| | | | | | - Evie Marcolini
- Geisel School of Medicine at Dartmouth, Hanover, New Hampshire, USA
| | - Brian J McKinnon
- Drexel University College of Medicine, Philadelphia, Pennsylvania, USA
| | | | | | | | - Sandra A Walsh
- Consumers United for Evidence-Based Healthcare, Baltimore, Maryland, USA
| | - Lorraine C Nnacheta
- American Academy of Otolaryngology-Head and Neck Surgery, Alexandria, Virginia, USA
| | - Nui Dhepyasuwan
- American Academy of Otolaryngology-Head and Neck Surgery, Alexandria, Virginia, USA
| | - Erin M Buchanan
- American Academy of Otolaryngology-Head and Neck Surgery, Alexandria, Virginia, USA
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Intraoperative Electrocochleography in Patients With Menière's Disease Undergoing Endolymphatic Sac Decompression and Shunt Surgery. Otol Neurotol 2019; 40:1208-1216. [DOI: 10.1097/mao.0000000000002345] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Abstract
OBJECTIVE To determine the relationship between radiographic temporal bone anatomy of patients with Menière's disease in medically and surgically managed populations versus controls. STUDY DESIGN Retrospective chart review. SETTING Two tertiary referral centers. PATIENTS Adults older than 18 years with Menière's disease treated with endolymphatic sac decompression (ESD) or medical management (non-ESD) versus controls. INTERVENTIONS Magnetic resonance imaging and computed tomography imaging studies of the temporal bones were reviewed by blinded radiologists. MAIN OUTCOME MEASURES Radiographic temporal bone dimensions were measured in Menière's disease and control patients. Age, sex, symptoms, audiogram data, academy classification of Menière's disease, and follow-up were recorded. Statistical analysis was performed to compare outcome measures across groups and demographics. RESULTS A total of 90 imaging studies were reviewed (ESD = 22; non-ESD = 30; control = 38). ESD and non-ESD groups had similar pure-tone averages (33.9 ± 20.6 versus 41.6 ± 22.6 dB HL; p = 0.21) and frequency of definite Menière's disease (59.1% versus 53.3%; p = 0.68). There was no significant trend between groups for any measurement. One nonsignificant trend existed in mean vestibule length, increasing from the control (5.45 ± 0.54 mm), non-ESD (5.80 ± 0.97 mm), and ESD (5.94 ± 0.81 mm) group. In a combined Menière's group, mean vestibule length was significantly greater than controls (5.86 ± 0.89 versus 5.45 ± 0.54 mm; p = 0.008) and mean vestibule width significantly less (2.99 ± 0.46 versus 3.19 ± 0.39 mm; p = 0.024). CONCLUSION Medical and surgical Menière's patients were similar utilizing academy classification. There was no significant trend between medical and surgical Menière's patients versus controls for any measurement. In a combined Menière's group, the longer and narrower vestibule anatomy may suggest an anatomical basis for endolymphatic hydrops.
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Volkenstein S, Dazert S. Recent surgical options for vestibular vertigo. GMS CURRENT TOPICS IN OTORHINOLARYNGOLOGY, HEAD AND NECK SURGERY 2017; 16:Doc01. [PMID: 29279721 PMCID: PMC5738932 DOI: 10.3205/cto000140] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Vertigo is not a well-defined disease but a symptom that can occur in heterogeneous entities diagnosed and treated mainly by otolaryngologists, neurologists, internal medicine, and primary care physicians. Most vertigo syndromes have a good prognosis and management is predominantly conservative, whereas the need for surgical therapy is rare, but for a subset of patients often the only remaining option. In this paper, we describe and discuss different surgical therapy options for hydropic inner ear diseases, Menière's disease, dehiscence syndromes, perilymph fistulas, and benign paroxysmal positional vertigo. At the end, we shortly introduce the most recent developments in regard to vestibular implants. Surgical therapy is still indicated for vestibular disease in selected patients nowadays when conservative options did not reduce symptoms and patients are still suffering. Success depends on the correct diagnosis and choosing among different procedures the ones going along with an adequate patient selection. With regard to the invasiveness and the possible risks due to surgery, in depth individual counseling is absolutely necessary. Ablative and destructive surgical procedures usually achieve a successful vertigo control, but are associated with a high risk for hearing loss. Therefore, residual hearing has to be included in the decision making process for surgical therapy.
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Affiliation(s)
- Stefan Volkenstein
- Department of Otolaryngology, Head & Neck Surgery, Ruhr-University of Bochum at the St. Elisabeth Hospital of Bochum, Germany
| | - Stefan Dazert
- Department of Otolaryngology, Head & Neck Surgery, Ruhr-University of Bochum at the St. Elisabeth Hospital of Bochum, Germany
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Changes in endolymphatic hydrops visualized by magnetic resonance imaging after sac surgery. ACTA ACUST UNITED AC 2016; 36:736-740. [DOI: 10.1007/s11596-016-1654-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2016] [Revised: 09/06/2016] [Indexed: 10/20/2022]
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Lim MY, Zhang M, Yuen HW, Leong JL. Current evidence for endolymphatic sac surgery in the treatment of Meniere's disease: a systematic review. Singapore Med J 2015; 56:593-8. [PMID: 26668402 PMCID: PMC4656865 DOI: 10.11622/smedj.2015166] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
This paper aims to identify emerging evidence for endolymphatic sac surgery (ESS) in the treatment of Meniere's disease since the landmark study by Thomsen et al, published in 1998 (conducted from 1981 to 1989). Using the MEDLINE database (PubMed), a systematic review of the literature published from January 1990 to June 2014 was performed. We included all English-language, peer-reviewed randomised controlled trials (RCTs) and controlled studies. Single-arm cohort studies were included if the sample size was ≥ 90 with a response rate > 60%. Altogether, 11 studies fulfilled our inclusion criteria; one was an RCT, two were controlled trials and eight were single-arm cohort studies. There currently exists a low level of evidence for the use of ESS in the treatment of Meniere's disease. Further studies, in particular RCTs and/or controlled studies, are required to fully evaluate this modality. However, there are difficulties in designing a valid placebo and achieving adequate blinding of observers and investigators.
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Affiliation(s)
- Ming Yann Lim
- Department of Otolaryngology and Head and Neck Surgery, Tan Tock Seng Hospital, Singapore
| | - Margaret Zhang
- Department of Internal Medicine, Tan Tock Seng Hospital, Singapore
| | - Heng Wai Yuen
- Department of Otolaryngology and Head and Neck Surgery, Changi General Hospital, Singapore
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Abstract
OBJECTIVE To analyze current endolymphatic surgery techniques and quantify their efficacy in controlling vertigo and maintaining hearing in the short and long term. DATA SOURCES A comprehensive literature search using the PubMed-NCBI database from 1970 to 2013. STUDY SELECTION Articles on sac decompression and mastoid shunt (with and without silastic) were included. Included studies had to report data using the 1985 or 1995 American Academy of Otolaryngology-Head and Neck Foundation (AAO-HNS) guidelines, describe surgical technique in detail, include a minimum of 10 patients, and have minimum 12 months of follow-up. DATA EXTRACTION Endpoints were vertigo control and hearing preservation using AAO-HNS guidelines. Analysis included short-term (>12 mo) and long-term (>24 mo) follow-up. DATA SYNTHESIS Data analysis was performed using MedCalc 12.7.0. Each article was weighted according to the number of patients treated. Analysis of pooled proportion was performed, and Freeman-Tukey transformation was used to correct for probable variance. A t test (of proportions) was performed to compare differences between groups. CONCLUSION Endolymphatic sac surgery (sac decompression or mastoid shunt) is effective at controlling vertigo in the short term (>1 yr of follow-up) and long term (>24 mo) in at least 75% of patients with Ménière's disease who have failed medical therapy. Sac decompression and mastoid shunting techniques provide similar vertigo control rates. Mastoid shunting, with and without silastic, also provides similar vertigo control rates. Non-use of silastic, however, seems to maintain stable or improved hearing in more patients compared to silastic sheet placement. The data suggest that, once the sac is opened, placing silastic does not add benefit and may be deleterious.
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Comparative Study of Endolymphatic Sac Decompression and Vestibular Neurectomy in Intractable Meniere's Disease. Indian J Otolaryngol Head Neck Surg 2015; 67:51-5. [PMID: 25621233 DOI: 10.1007/s12070-014-0770-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2014] [Accepted: 08/18/2014] [Indexed: 10/24/2022] Open
Abstract
To comparative study the clinical effect of endolymphatic sac decompression (ELSD) and vestibular neurectomy (VN) in intractable Meniere's disease (MD). The study included 30 MD intractable patients, 21 of which underwent ELSD and nine of which were treated by VN via retrosigmoid approach. Follow-up period ranged from 3 to 6 years. In 21 patients by ELSD, excellent vertigo control and good control were noted in 11 patients (52.4 %) and 4 patients (19.0 %), partial control in 4 and no control in 2 patients. All the 9 patients by VN, vertigo was excellent control. ELSD can improve hearing and tinnitus, but VN not. VN can achieve much better effect in improving vertigo in intractable MD patients. But relative to ELSD, it has much more disadvantages.
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Ahsan SF, Standring R, Wang Y. Systematic review and meta-analysis of Meniett therapy for Meniere's disease. Laryngoscope 2014; 125:203-8. [PMID: 24913022 DOI: 10.1002/lary.24773] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Revised: 05/14/2014] [Accepted: 05/15/2014] [Indexed: 12/18/2022]
Abstract
OBJECTIVES/HYPOTHESIS To perform a systematic review and meta-analysis of micropressure treatment for Meniere's disease (MD). DATA SOURCES Medline, Ovid, Web of Science, and Cochrane Library search of the literature from January 1996 to December 2012. REVIEW METHODS Systematic literature review followed Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Inclusion criteria required definitive diagnosis of unilateral MD, treatment with Meniett device, vertigo control results, and hearing results before and after treatment. Randomized controlled trials and other types of case-control studies were included. Improvements in vertigo, American Academy of Otolaryngology-Head and Neck Surgery (AAO-HNS) functional score, and pure tone average (PTA) were assessed. Funnel plots were used to detect bias and Q test was used to assess for heterogeneity. Random effects model was used for meta-analysis. T test was used to assess for significance. RESULTS Of 113 abstracts screened, 18 studies met criteria for review and 12 were used for meta-analysis. Eight studies reported hearing evaluation and the improvement in PTA after Meniett treatment was significant (P = 0.0085). Data could not be combined for AAO-HNS functional score due to heterogeneity. However, there was a trend toward improvement. Of six studies reporting frequency of vertigo, Meniett treatment significantly reduced frequency of vertigo (P = < .0001). LIMITATIONS Much of the data used in the analysis was derived from retrospective or level 4 studies. The average follow-up was only 5 months, and there were low number of patients in the treatment and control groups. CONCLUSION The Meniett device is a safe, nondestructive treatment for patients' refractory to medical therapy for MD.
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Affiliation(s)
- Syed F Ahsan
- Department of Otolaryngology-Head and Neck Surgery, Henry Ford Hospital; Henry Ford Health System, Detroit, Michigan, U.S.A
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Gates GA. Treatment of Meniere’s disease with the low-pressure pulse generator (Meniett device). Expert Rev Med Devices 2014; 2:533-7. [PMID: 16293064 DOI: 10.1586/17434440.2.5.533] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Until recently, surgery was the only treatment option for people with disabling Meniere's disease that did not respond to adequate medical therapy. A new intermediate level treatment modality, the Meniett device, which applies low-pressure micropulses to the inner ear, has now been shown to be safe and effective. The device is portable and self-administered, requiring a 5-min three-times daily application for an indefinite period. Placement of a tympanostomy tube in the ear drum of the affected ear is necessary. Patient acceptance has been high. Long-term success in control of vertigo is over 80%. Although hearing loss is not improved, Meniett device usage does not adversely affect balance, as do most forms of surgical therapy. Use of the device does not preclude later surgical therapy.
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Affiliation(s)
- George A Gates
- University of Washington, Virginia Merrill Bloedel Hearing Research Center, 1959 NE Pacific Street, Seattle, WA 98195, USA.
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Sumi T, Watanabe I, Tsunoda A, Nishio A, Komatsuzaki A, Kitamura K. Longitudinal study of 29 patients with Meniere's disease with follow-up of 10 years or more (In commemoration of Professor Emeritus Isamu Watanabe). Acta Otolaryngol 2012; 132:10-5. [PMID: 22054051 DOI: 10.3109/00016489.2011.627570] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
CONCLUSIONS A final incidence of bilateral involvement was 20.7%. Episodic spells of vertigo were completely controlled in 23 of 29 patients, while 11 of 29 patients demonstrated over 70 dB hearing loss. OBJECTIVE To analyze the clinical course of 29 patients with Meniere's disease during follow-up of 10 years or more. METHODS The subjects were 29 patients with a mean follow-up of 18.3 years. The hearing level was measured by the pure tone average (PTA) of four frequencies at the initial and the final examination, and it was classified into four categories according to the American Academy of Otolaryngology-Head and Neck Society (AAO-HNS) criteria. The control of vertigo was evaluated by the modified AAO-HNS criteria. RESULTS At enrolment two patients had bilateral involvement. In the period of follow-up, bilateral involvement emerged in four more patients. The hearing levels at the final examinations were as follows: 3 patients, <25 dB; 6 patients, 26-40 dB; 9 patients, 41-70 dB; and 11 patients, >70 dB. The control of vertigo according to the modified AAO-HNS guideline was class A in 23 patients, class B in 2 patients, and class C in 1 patient; the remaining 3 patients could not be evaluated.
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Affiliation(s)
- Takuro Sumi
- Department of Otolaryngology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Japan
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Semaan MT, Megerian CA. Ménière's Disease: A Challenging and Relentless Disorder. Otolaryngol Clin North Am 2011; 44:383-403, ix. [DOI: 10.1016/j.otc.2011.01.010] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Endolymphatic Sac Shunt, Labyrinthectomy, and Vestibular Nerve Section in Meniere's Disease. Otolaryngol Clin North Am 2010; 43:1091-111. [DOI: 10.1016/j.otc.2010.05.014] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Lee L, Pensak ML. Contemporary Role of Endolymphatic Mastoid Shunt Surgery in the Era of Transtympanic Perfusion Strategies. Ann Otol Rhinol Laryngol 2008; 117:871-5. [DOI: 10.1177/000348940811701201] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Objectives: Although there exist undisputed methods to permanently silence the aberrant end organ, controversy surrounds the durable efficacy of non-ablative interventions. This study provides a contemporary review of our institution's clinical experience in performing endolymphatic mastoid shunt surgery (EMSS) in patients with medically refractory endolymphatic hydrops, or Meniere's disease. Methods: Between 1984 and 2002, 1,612 patients were referred to our institution with a diagnosis of Meniere's disease. Of these referrals, 1,172 patients met the criteria for Meniere's disease. Although 553 patients responded to medical management, 486 patients underwent EMSS and 133 patients had refractory disease that required chemical or surgical obliterative interventions. The retrospective study utilizes data collected on 226 patients who were followed for a minimum of 5 years. Results: Overall, 78% patients responded favorably to EMSS, according to the functional level scale and class categories delineated by the American Academy of Otolaryngology-Head and Neck Surgery 1995 guidelines for control of vertigo. According to the Arenberg anatomic classification for endolymphatic sac location, EMSS achieved adequate control of vertigo in 86% of type I cases, 90% of type II cases, and 82% of type III cases. Conclusions: Endolymphatic mastoid shunt surgery is a relatively safe, effective procedure for the long-term control of vertigo in patients with medically refractory Meniere's disease.
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Abstract
OBJECTIVE To evaluate the effect of endolymphatic sac surgery on vestibular functions using caloric testing on electronystagmography (ENG). STUDY DESIGN Retrospective chart review. METHODS The medical records of 21 adult patients with unilateral Ménière's disease who underwent endolymphatic sac surgery between 1998 and 2004 were reviewed. With use of ENG, the absolute value of the caloric response of the operated ear (i.e., the cool + warm irrigation response) and the degree of reduced vestibular response (RVR) rates as indicators of caloric functions were compared before and after surgery. Average follow-up was 17 (6-52) months. RESULTS The mean change in RVR after surgery was found to be 2.9%. In total, there were six (28.5%) patients who had an RVR increase more than 10%. Of those, there were three (14.2%) patients who demonstrated an RVR increase more than 20%. Only one (4.8%) patient had an RVR increase more than 30%. Total loss of vestibular function was not observed in any of the patients. There were three (14.2%) patients who exhibited a decrease of more than 10% in their RVR. In two (9%) patients, the contralateral ear was shown to have less vestibular function than the operated side on ENG postoperatively (in one case, the absolute caloric nystagmus response remained the same in the operated ear, and in the other case, the response increased on the surgical side). When we evaluated the absolute caloric responses of the operated ear only, we found no statistical difference between the pre- and postoperative values (P = .219). Early results of vertigo control and hearing outcomes were comparable with those in the literature. CONCLUSION Endolymphatic sac surgery does not appear to be a vestibular destructive procedure, and it is a therapeutic alternative for patients with Ménière's disease who have failed medical treatment. This is important given the possibility of bilateral disease in some patients.
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Ostrowski VB, Kartush JM. Endolymphatic Sac-Vein Decompression for Intractable Meniere's Disease: Long Term Treatment Results. Otolaryngol Head Neck Surg 2003; 128:550-9. [PMID: 12707660 DOI: 10.1016/s0194-59980300084-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
OBJECTIVES: W e sought to determine the long-term efficacy of endolymphatic sac-vein decompression surgery on patients with classic Meniere's disease.
STUDY DESIGN AND SETTING: Using the 1995 American Academy of Otolaryngology–Head and Neck Surgery Committee on Hearing and Equilibrium criteria, starting stage, functional level, vertigo class, and hearing results were addressed. We studied 68 patients with classic Meniere's disease from a tertiary, private otology-neurotology practice. Patient data were gathered by retrospective chart review, questionnaire, and patient interview. All patients underwent endolymphatic sac-vein decompression with an average follow-up period of 55 months. RESULTS: Median functional level before surgery was level 4, improving to level 2 after surgery. Eighty-one percent of patients showed improvement in functional level, 12% remained stable, and 7% declined. Long-term vertigo control was 47% in class A, 25% in class B, 9% in class C, 3% in class D, and 16% in class F. Twenty percent of patients were in hearing stage I Meniere's disease; 31%, stage II; 44%, stage III; and 5%, stage IV. Eighteen percent of patients showed improvement in hearing class, 64% were stable, and 18% declined.
CONCLUSION: Endolymphatic sac-vein decompression surgery is a safe, nondestructive surgical option for Meniere's disease that offers durable control of vertigo and stabilization of hearing for the majority of symptomatic patients.
SIGNIFICANCE: The beneficial long-term outcome of the endolymphatic sac-vein decompression supports its continued use as a first-line treatment option in intractable Meniere's disease.
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Abstract
Patients with intractable vertigo due to clinical Meniere's disease were offered treatment with Innovar, a neurolept analgesic. The patients were from a single clinical practice, had failed conventional dietary and medical treatment and were eligible on clinical grounds for endolymphatic sac surgery. After a follow-up of 2-8 years, 58% of patients had long-lasting relief of vertigo. Hearing was not affected. Risk factors for a favorable response were male gender, fluctuating hearing, and early stage of the disorder. Innovar is a safe, cost-effective second-line therapy for patients with Meniere's disease who have failed conventional first-line medical therapy.
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Affiliation(s)
- G A Gates
- Department of Otolaryngology--Head and Neck Surgery, University of Washington School of Medicine, Seattle, USA.
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Abstract
This study reports the preliminary results of an outcomes approach to analysis of the effectiveness of endolymphatic sac decompression (ELSD). Using the medical outcomes survey's 36-item, short-form health survey (SF-36), we assessed the quality of life in 33 patients with disabling Meniere's disease undergoing ELSD for medically intractable vertigo. Results indicate that patients with 1995 American Academy of Otolaryngology--Head and Neck Surgery (AAO/HNS) class A or B outcomes showed no significant difference from population norms on the SF-36, whereas patients with AAO/HNS classes C to E outcomes scored significantly below norms. Six patients who were given the SF-36 preoperatively scored consistently below population norms. Postoperatively, they showed a statistically significant improvement and were statistically equal to norms. These findings suggest that the SF-36 is a good measure of the quality of life impairment in patients with disabling Meniere's disease. In addition, SF-36 scores correlated well with the 1995 AAO/HNS classification.
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Affiliation(s)
- D R Smith
- Division of Otolaryngology-Head and Neck Surgery, University of Wisconsin Hospital and Clinics, Madison 53792-3236, U.S.A
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