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Sen C, Ulusan M, Yilmaz E, Sonmez S, Celik M, Polat B, Orhan KS. Functional outcomes and caloric response changes after endolymphatic sac decompression. Am J Otolaryngol 2024; 45:104267. [PMID: 38537342 DOI: 10.1016/j.amjoto.2024.104267] [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: 11/05/2023] [Revised: 03/16/2024] [Accepted: 03/18/2024] [Indexed: 06/14/2024]
Abstract
OBJECTIVE To evaluate caloric response changes after endolymphatic sac decompression (ESD), together with hearing outcomes and the functional benefit of the operation. METHODS A retrospective chart review of subjects who underwent endolymphatic sac decompression at a tertiary referral centre was performed. Data on audiological results, caloric testing, and functional level scale of the patients were analysed. RESULTS Twenty-eight patients who met our criteria were eligible for enrolment in the study. The average follow-up after surgery was 25 months (range, 13-41). Postoperative pure-tone threshold averages and reduced vestibular response values (RVR) were not significantly altered by ESD; whereas, functional level scores improved significantly. CONCLUSION Endolymphatic sac decompression is a surgical procedure that preserves hearing and vestibular function, and improves the daily functional level of patients with Ménière's disease. ESD can be preferred both in bilateral and unilateral disease because it does not alter vestibular function and preserves hearing.
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Affiliation(s)
- Comert Sen
- Istanbul University, Istanbul Faculty of Medicine, Department of Otorhinolaryngology-Head and Neck Surgery, Istanbul, Turkey
| | - Murat Ulusan
- Istanbul University, Istanbul Faculty of Medicine, Department of Otorhinolaryngology-Head and Neck Surgery, Istanbul, Turkey
| | - Eren Yilmaz
- Acibadem Taksim Hospital, Department of Otorhinolaryngology-Head & Neck Surgery, Istanbul, Turkey
| | - Said Sonmez
- Istanbul University, Istanbul Faculty of Medicine, Department of Otorhinolaryngology-Head and Neck Surgery, Istanbul, Turkey.
| | - Mehmet Celik
- Istanbul University, Istanbul Faculty of Medicine, Department of Otorhinolaryngology-Head and Neck Surgery, Istanbul, Turkey
| | - Beldan Polat
- Istanbul University, Istanbul Faculty of Medicine, Department of Otorhinolaryngology-Head and Neck Surgery, Istanbul, Turkey
| | - Kadir Serkan Orhan
- Istanbul University, Istanbul Faculty of Medicine, Department of Otorhinolaryngology-Head and Neck Surgery, Istanbul, Turkey
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Saliba I, Dufour-Fournier C, Asmar MH. Endolymphatic duct blockage surgery vs. intratympanic steroids for treatment of refractory Ménière's disease. Eur Arch Otorhinolaryngol 2024:10.1007/s00405-024-08736-4. [PMID: 38789850 DOI: 10.1007/s00405-024-08736-4] [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: 03/06/2024] [Accepted: 05/13/2024] [Indexed: 05/26/2024]
Abstract
PURPOSE To compare the effectiveness of the Endolymphatic duct blockage (EDB) and intratympanic methylprednisolone(ITMP) injection to control refractory Ménière's disease(MD) symptoms and evaluate their impact on hearing level. STUDY DESIGN Retrospective study in a tertiary care center. METHODS 36 received ITMP injection and 52 EDB. Mean outcome measures at 24 months included vertigo control, tinnitus, aural fullness and hearing level: pure-tone average (PTA), bone conduction average(BCA) and speech discrimination score(SDS). RESULTS At 24 months postoperatively, 90.4% of the EDB group had complete control of vertigo and 43.4% of the ITMP group (p = 0.001). There was no significant difference in tinnitus or aural fullness control (p = 0.34 and p 0.21 respectively). In each group, the drop in tinnitus and aural fullness frequency at 24 months were significant for EDB (p = 0.03; p < 0.001 respectively) and for ITMP group in tinnitus (p = 0.03) but not aural fullness (p = 0.063). At 24 months, PTA, BCA and SDS were significantly worst in the ITMP group when compared to preoperative levels (p = 0.038, p = 0.027, p = 0.016). PTA in the EDB group was stable with no difference compared to ITMP group (p = 0.48). BCA and SDS in the EDB group were stable and better than the ITMP group (p = 0.032; p = 0.036). In each group, vestibular paresis was not significantly different before (p = 0.06) and after treatment (p = 0.68). CONCLUSION EDB is more effective than the ITMP for controlling the vertigo symptoms of Ménière's disease and in preserving hearing function. It is a novel surgical technique with promising results for a complete treatment of Ménière's disease. ITMP decreases the frequency and the severity of the symptoms but only control vertigo in 27.8% of cases.
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Affiliation(s)
- Issam Saliba
- University of Montreal Hospital Centre Research Centre (CRCHUM), Montreal, QC, Canada.
- Division of Otolaryngology-Head and Neck Surgery, University of Montreal Hospital Centre (CHUM), 1051 Sanguinet St, Montreal, QC, Canada.
| | - Catherine Dufour-Fournier
- University of Montreal Hospital Centre Research Centre (CRCHUM), Montreal, QC, Canada
- Division of Otolaryngology-Head and Neck Surgery, University of Montreal Hospital Centre (CHUM), 1051 Sanguinet St, Montreal, QC, Canada
| | - Marc-Henri Asmar
- University of Montreal Hospital Centre Research Centre (CRCHUM), Montreal, QC, Canada
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Tian J, Yin G, Zhang Q, Zhang S, Zeng X, Li Y. Triple semicircular canal occlusion with endolymphatic sac decompression for intractable Meniere's disease. Front Neurol 2024; 15:1362603. [PMID: 38694781 PMCID: PMC11061422 DOI: 10.3389/fneur.2024.1362603] [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] [Received: 12/28/2023] [Accepted: 04/04/2024] [Indexed: 05/04/2024] Open
Abstract
Background Meniere's disease (MD) is characterized by idiopathic endolymphatic hydrops (ELH). Frequent vertigo attacks is the most disabling symptom of MD. Objective This study evaluated the efficacy of triple semicircular canal occlusion combined with endolymphatic sac decompression in the treatment of frequent vertigo in patients with MD. Methods Eleven patients with complete medical records were included in this study conducted from May 2021 to April 2022. All patients were enrolled to undergo triple semicircular canal occlusion (TSCO) with endolymphatic sac decompression (ESD). Various tests including pure tone audiometry (PTA), vestibular evoked myogenic potentials (VEMPs), the video head impulse test (v-HIT), caloric test data, the Dizziness Handicap Inventory (DHI), the Berg Balance Scale (BBS), and the Tinnitus Handicap Inventory (THI) were performed both before and after the surgery. Results The successful control rate of vertigo was 100% (9/9) in the average 23-month postoperative follow-up period, with complete control rate of 88.89% (8/9) and substantial control rate of 11.11% (1/9). Conclusion Triple semicircular canal occlusion combined with ESD may be an effective treatment option for managing frequent vertigo attacks in patients with MD. This combination therapy has the potential to become a significant addition to the treatment framework for MD.
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Affiliation(s)
- Jiawang Tian
- Department of Otorhinolaryngology-Head and Neck Surgery, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - Gendi Yin
- Department of Otorhinolaryngology-Head and Neck Surgery, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - Qian Zhang
- Department of Otorhinolaryngology-Head and Neck Surgery, Guangzhou First People’s Hospital, Guangzhou, China
| | - Shuqi Zhang
- Department of Otorhinolaryngology-Head and Neck Surgery, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - Xiangli Zeng
- Department of Otorhinolaryngology-Head and Neck Surgery, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - Yongqi Li
- Department of Otorhinolaryngology-Head and Neck Surgery, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
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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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Mohseni-Dargah M, Falahati Z, Pastras C, Khajeh K, Mukherjee P, Razmjou A, Stefani S, Asadnia M. Meniere's disease: Pathogenesis, treatments, and emerging approaches for an idiopathic bioenvironmental disorder. ENVIRONMENTAL RESEARCH 2023; 238:116972. [PMID: 37648189 DOI: 10.1016/j.envres.2023.116972] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/04/2023] [Revised: 08/10/2023] [Accepted: 08/22/2023] [Indexed: 09/01/2023]
Abstract
Meniere's disease (MD) is a severe inner ear condition known by debilitating symptoms, including spontaneous vertigo, fluctuating and progressive hearing loss, tinnitus, and aural fullness or pressure within the affected ear. Prosper Meniere first described the origins of MD in the 1860s, but its underlying mechanisms remain largely elusive today. Nevertheless, researchers have identified a key histopathological feature called Endolymphatic Hydrops (ELH), which refers to the excessive buildup of endolymph fluid in the membranous labyrinth of the inner ear. The exact root of ELH is not fully understood. Still, it is believed to involve several biological and bioenvironmental etiological factors such as genetics, autoimmunity, infection, trauma, allergy, and new theories, such as saccular otoconia blocking the endolymphatic duct and sac. Regarding treatment, there are no reliable and definitive cures for MD. Most therapies focus on managing symptoms and improving the overall quality of patients' life. To make significant advancements in addressing MD, it is crucial to gain a fundamental understanding of the disease process, laying the groundwork for more effective therapeutic approaches. This paper provides a comprehensive review of the pathophysiology of MD with a focus on old and recent theories. Current treatment strategies and future translational approaches (with low-level evidence but promising results) related to MD are also discussed, including patents, drug delivery, and nanotechnology, that may provide future benefits to patients suffering from MD.
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Affiliation(s)
- Masoud Mohseni-Dargah
- School of Engineering, Faculty of Science and Engineering, Macquarie University, Sydney, NSW 2109, Australia; Department of Biochemistry, Faculty of Biological Sciences, Tarbiat Modares University, Tehran, Iran
| | - Zahra Falahati
- Department of Biological Sciences, Institute for Advanced Studies in Basic Sciences (IASBS), Zanjan, Iran
| | - Christopher Pastras
- School of Engineering, Faculty of Science and Engineering, Macquarie University, Sydney, NSW 2109, Australia; The Meniere's Laboratory, Sydney Medical School, The University of Sydney, Sydney, NSW, Australia
| | - Khosro Khajeh
- Department of Biochemistry, Faculty of Biological Sciences, Tarbiat Modares University, Tehran, Iran
| | - Payal Mukherjee
- RPA Institute of Academic Surgery, Royal Prince Alfred Hospital, Sydney, New South Wales, Australia
| | - Amir Razmjou
- Centre for Technology in Water and Wastewater, University of Technology Sydney, New South Wales 2007, Australia
| | - Sebastian Stefani
- School of Engineering, Faculty of Science and Engineering, Macquarie University, Sydney, NSW 2109, Australia
| | - Mohsen Asadnia
- School of Engineering, Faculty of Science and Engineering, Macquarie University, Sydney, NSW 2109, Australia.
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Li X, Lyu Y, Li Y, Jian H, Wang J, Song Y, Kong L, Fan Z, Wang H, Zhang D. Triple Semicircular Canal Plugging versus Labyrinthectomy for Meniere Disease: A Retrospective Study. Laryngoscope 2023; 133:3178-3184. [PMID: 37036082 DOI: 10.1002/lary.30690] [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: 09/16/2022] [Revised: 02/09/2023] [Accepted: 03/18/2023] [Indexed: 04/11/2023]
Abstract
OBJECTIVES The study goals were to compare the long-term efficacy of semicircular canal plugging (SCP) with labyrinthectomy in the treatment of advanced Meniere's disease (MD). STUDY DESIGN A retrospective study. SETTING Single tertiary medical center. METHODS A total of 116 MD patients (TSCP group of 90; labyrinthectomy group of 26) with complete medical documents in Shandong Provincial ENT Hospital, from March 2017 to March 2019 were retrospectively analyzed, including a battery of auditory and vestibular function tests, recovery time from imbalance and function level scores (FLS). RESULTS The total control rate of vertigo in the TSCP group was 96.7% (87/90). The rate of hearing loss was 23.3% (21/90). The control rate of vertigo in the labyrinthectomy group was 100% (26/26). All patients lost their auditory function after labyrinthectomy with a 100% hearing loss rate. There was no significant difference in the vertigo control rate between the two groups (P > 0.05). The hearing loss rate in the TSCP group was significantly lower than that in the labyrinthectomy group (P < 0.00). The median time recovered from imbalance was 15 days in TSCP group and 21 days in labyrinthectomy group, which is significantly different (P < 0.05). There was no significant difference in the FLS between the two groups (P > 0.05). CONCLUSIONS Compared to labyrinthectomy, TSCP can preserve hearing at a high probability; meanwhile, otolith organ function preservation benefits patients from faster vestibular compensation. LEVEL OF EVIDENCE 3 Laryngoscope, 133:3178-3184, 2023.
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Affiliation(s)
- Xiaofei Li
- Department of Otorhinolaryngology-Head and Neck Surgery, Shandong Provincial ENT Hospital, Shandong University, Jinan, 250022, China
| | - Yafeng Lyu
- Department of Otorhinolaryngology-Head and Neck Surgery, Shandong Provincial ENT Hospital, Shandong University, Jinan, 250022, China
| | - Yawei Li
- Department of Otorhinolaryngology-Head and Neck Surgery, Shandong Provincial ENT Hospital, Shandong University, Jinan, 250022, China
| | - Huirong Jian
- Department of Otorhinolaryngology-Head and Neck Surgery, Shandong Provincial ENT Hospital, Shandong University, Jinan, 250022, China
| | - Jing Wang
- Department of Otorhinolaryngology-Head and Neck Surgery, Shandong Provincial ENT Hospital, Shandong University, Jinan, 250022, China
| | - Yongdong Song
- Department of Otorhinolaryngology-Head and Neck Surgery, Shandong Provincial ENT Hospital, Shandong University, Jinan, 250022, China
| | - Ligang Kong
- Department of Otorhinolaryngology-Head and Neck Surgery, Shandong Provincial ENT Hospital, Shandong University, Jinan, 250022, China
| | - Zhaomin Fan
- Department of Otorhinolaryngology-Head and Neck Surgery, Shandong Provincial ENT Hospital, Shandong University, Jinan, 250022, China
| | - Haibo Wang
- Department of Otorhinolaryngology-Head and Neck Surgery, Shandong Provincial ENT Hospital, Shandong University, Jinan, 250022, China
| | - Daogong Zhang
- Department of Otorhinolaryngology-Head and Neck Surgery, Shandong Provincial ENT Hospital, Shandong University, Jinan, 250022, China
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Saliba I, Asmar MH. Hearing Outcomes Following Endolymphatic Duct Blockage Surgery and Factors Associated with Improved Audition at Two Years Follow-Up. Audiol Res 2023; 13:431-440. [PMID: 37366684 DOI: 10.3390/audiolres13030038] [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: 04/10/2023] [Revised: 05/03/2023] [Accepted: 05/29/2023] [Indexed: 06/28/2023] Open
Abstract
Objective: To evaluate hearing outcomes at 2 years post endolymphatic duct blockage (EDB) surgery, with an analysis of factors that may predict hearing improvement. Study Design: Retrospective comparative study. Setting: Tertiary care center. Subjects: Definite Ménière's Disease (MD) patients undergoing EDB for refractory disease. Methods: Chart review was conducted to assign cases to one of the three hearing outcome groups (deteriorated, stable, and improved). All cases that met our inclusion criteria were selected. Preoperative data collected were audiograms, bithermal caloric tests, preoperative vertigo episodes, history of previous ear surgery for Ménière, intratympanic steroid injections (ITS) and intraoperative endolymphatic sac (ELS) tear or opening. Postoperative data collected at 24 months were audiograms, vertigo episodes and bithermal caloric testing. Results: Preoperative vertigo episodes, caloric paresis and history of surgery, ITS injections or ELS integrity, as well as postoperative vertigo class distribution and caloric paresis changes were not different between our groups. Preoperative word recognition score (WRS) was lowest in the improved hearing group (p = 0.032). The persistence of tinnitus at 2 years postoperatively was associated with deteriorated hearing (p = 0.033). Conclusions: There are no strong predictors of hearing improvement on presentation pre-EDB, but low preoperative WRS may be the best estimator available. Therefore, ablative interventions should be considered very carefully in patients presenting with low WRS, as they may benefit more from EDB; there is a fair chance of a good hearing outcome with EDB surgery. Persistence of tinnitus can reflect deteriorating audition. Vertigo control and hearing preservation are independent outcomes of EDB surgery, making it desirable as an early intervention for refractory MD cases.
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Affiliation(s)
- Issam Saliba
- University of Montreal Hospital Centre (CHUM), Montreal, QC H2X 3E4, Canada
- University of Montreal Hospital Centre Research Centre (CRCHUM), Montreal, QC H2X 0A9, Canada
- Division of Otolaryngology-Head & Neck Surgery, University of Montreal, Montreal, QC H3C 3J7, Canada
| | - Marc-Henri Asmar
- University of Montreal Hospital Centre Research Centre (CRCHUM), Montreal, QC H2X 0A9, Canada
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Conway RM, Babu SC, Mallany P, Weymon A, Wilkerson BJ. Endolymphatic sac decompression effect on secondary symptoms of Meniere's disease. Am J Otolaryngol 2023; 44:103777. [PMID: 36634488 DOI: 10.1016/j.amjoto.2022.103777] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Accepted: 12/19/2022] [Indexed: 12/27/2022]
Abstract
OBJECTIVE To evaluate if endolymphatic sac decompression (ESD) significantly improves secondary symptoms of Meniere's disease including tinnitus and aural fullness. STUDY DESIGN Survey study with retrospective chart review. SETTING Tertiary care center. METHODS Survey of adult patients with Meniere's disease that underwent primary ESD surgery from 2015 to 2020. Subjective reporting of pre- and postoperative aural fullness and tinnitus based on postoperative survey. Survey results and audiologic data of the patients that reported were compared pre- and postoperatively. RESULTS Statistical analysis was performed using weighted kappa statistics to examine the level of agreement. There was a value of 0.12 for pre- and postoperative aural fullness, indicating a difference in the two groups with 77 % having improvement and only 4 % having worsening. There was a value of 0.21 for pre- and postoperative tinnitus, demonstrating a lack of agreement with 58 % having improvement and 4 % having worsening. Overall, there was significant improvement in both tinnitus and aural fullness postoperatively. There was no significant difference in word recognition score, speech reception threshold, or pure tone average between the pre- and postoperative group based on paired t-test. CONCLUSIONS There is a significant improvement in both aural fullness and tinnitus for patients undergoing ESD with no negative effect on audiologic status. ESD is a viable option for treatment of Meniere's disease with vertigo, aural fullness, and tinnitus relief. Future prospective studies are needed to further improve the evidence of ESD's effect on secondary symptoms of Meniere's disease.
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Affiliation(s)
- Robert M Conway
- Department of Otolaryngology - Head and Neck Surgery, Ascension Macomb-Oakland Hospital, Madison Heights, MI, USA.
| | | | - Patrick Mallany
- University of New England School of Osteopathic Medicine, USA
| | - Alexandria Weymon
- Michigan State University College of Human Medicine, East Lansing, MI, USA
| | - Brent J Wilkerson
- Otology, Neurotology, and Lateral Skull Base Surgery, University of South Carolina - Greenville, Greenville, SC, USA
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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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10
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Swain S. Current treatment of Meniere's disease. MATRIX SCIENCE MEDICA 2023. [DOI: 10.4103/mtsm.mtsm_8_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
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11
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Salvinelli F, Bonifacio F, Greco F, Cavicchioni G, Frari V, Pierri M, Trivelli M, Iacoangeli M. Endolymphatic duct and sac decompression: A new technique for Ménière’s disease treatment. Surg Neurol Int 2022; 13:418. [DOI: 10.25259/sni_187_2022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2022] [Accepted: 08/18/2022] [Indexed: 11/04/2022] Open
Abstract
Background:
The present article aims to introduce the endolymphatic duct and sac decompression technique (DASD) and to give a spotlight on its benefits in Ménière’s disease (MD) treatment.
Methods:
Eighty-two patients with intractable MD which met the inclusion criteria were recruited and underwent DASD. This technique allows a meningeal decompression of the duct and the sac from the posterior cranial fossa to the labyrinthine block. The authors considered as main outcomes, the change of the dizziness handicap inventory (DHI) results, with the evaluations of the three sub-scales (Functional scale, Physical scale, and Emotional scale); ear fullness and tinnitus change on the perceptions of the patient; and hearing stage with four-Pure Tone Average (500 hz-1000 hz-2000 hz-4000 hz). The differences between the preoperative and the postoperative score were evaluated. A comparison with the literature was conducted.
Results:
After a 14-month follow-up, patients that underwent DASD reported a remarkable improvement of the symptoms in all three functional scales, confirmed by the total DHI. The difference between preoperative and postoperative scores is statistically significant. The data describe an ear fullness and tinnitus improvement. The multi-frequency tonal average before and after the surgery does not suggest a worsening of the value for any of 82 patients.
Conclusion:
The modification of sac surgery includes the endolymphatic duct in the decompression area allowing inner ear functional improvement, vertigo control, ear fullness improvement with minimal risk of facial nerve paralysis, and hearing loss. DASD is an improved old surgical technique.
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Affiliation(s)
- Fabrizio Salvinelli
- Department of Otorhinolaryngology, Fondazione Policlinico Campus Biomedico, Rome,
- Research Unit of Otorhinolaryngology, Campus Biomedico Universty, Rome,
| | - Francesca Bonifacio
- Department of Otorhinolaryngology, Fondazione Policlinico Campus Biomedico, Rome,
| | - Fabio Greco
- Department of Otorhinolaryngology, Fondazione Policlinico Campus Biomedico, Rome,
| | - Giulio Cavicchioni
- Department of Otorhinolaryngology, Fondazione Policlinico Campus Biomedico, Rome,
| | - Valeria Frari
- Department of Otorhinolaryngology, Fondazione Policlinico Campus Biomedico, Rome,
| | - Michelangelo Pierri
- Department of Otorhinolaryngology, Fondazione Policlinico Campus Biomedico, Rome,
| | - Maurizio Trivelli
- Department of Otorhinolaryngology, Fondazione Policlinico Campus Biomedico, Rome,
| | - Maurizio Iacoangeli
- Departement of Neurosurgery, Umberto I General University Hospital, Ancona, Italy
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12
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Pérez-Carbonell T, Orts-Alborch M, Pérez-Guillén V, Tenías-Burillo JM, Pla-Gil I, Marco-Algarra J, Pérez-Garrigues H. A longitudinal study of unilateral Ménière's disease and clinical evolutionary models. J Laryngol Otol 2022:1-8. [PMID: 35924453 DOI: 10.1017/s0022215122001773] [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: 11/05/2022]
Abstract
OBJECTIVE The heterogeneity of Ménière's disease is presently defined by a variety of subtypes. This study introduced three different subtypes of unilateral Ménière's disease based on the evolution of vertigo crises from their inception. METHOD A longitudinal descriptive study of 327 unilateral Ménière's disease patients was performed. In a subgroup of patients followed from the onset of the disease, 3 subtypes of unilateral Ménière's disease were defined according to the vertiginous crises suffered during the first 10 years of the disorder. RESULTS Data was available for 87 patients with unilateral Ménière's disease from the start of their disease (26.6 per cent of the original sample). These patients were grouped into three models according to their symptomatic evolution. Model 3 was associated with a worse hearing prognosis, a greater number of Tumarkin's otolithic crises and the need for surgery. Model 1 presented less hearing loss. CONCLUSION Unilateral Ménière's disease models based on the evolution of vertiginous crises present differences according to aspects such as hearing loss, vertiginous crisis, Tumarkin's otolithic crisis and the need for surgery.
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Affiliation(s)
- T Pérez-Carbonell
- Department of Otorhinolaryngology, Hospital Clínico Universitario de Valencia, Universidad de Valencia, Spain
| | - M Orts-Alborch
- Department of Otorhinolaryngology, Hospital Clínico Universitario de Valencia, Universidad de Valencia, Spain
| | - V Pérez-Guillén
- Otoneurology Unit, Department of Otorhinolaryngology, Hospital Universitario La Fe, Valencia, Spain
| | - J M Tenías-Burillo
- Medicina Preventiva, Pare Jofrè Hospital, Conselleria de Sanitat Universal i Salut Pública, Valencia, Spain
| | - I Pla-Gil
- Department of Otorhinolaryngology, Hospital Clínico Universitario de Valencia, Universidad de Valencia, Spain
| | - J Marco-Algarra
- Department of Otorhinolaryngology, Hospital Clínico Universitario de Valencia, Universidad de Valencia, Spain
| | - H Pérez-Garrigues
- Otoneurology Unit, Department of Otorhinolaryngology, Hospital Universitario La Fe, Valencia, Spain
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Zheng G, Liu Y, He J, Li S, Zhang Q, Duan M, Yang J, Jin Y. A Comparison of Local Endolymphatic Sac Decompression, Endolymphatic Mastoid Shunt, and Wide Endolymphatic Sac Decompression in the Treatment of Intractable Meniere's Disease: A Short-Term Follow-Up Investigation. Front Neurol 2022; 13:810352. [PMID: 35222247 PMCID: PMC8866956 DOI: 10.3389/fneur.2022.810352] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2021] [Accepted: 01/03/2022] [Indexed: 11/13/2022] Open
Abstract
BackgroundMeniere's disease (MD) is an inner ear disorder, characterized by recurrent attacks of vertigo, low-frequency sensorineural hearing loss, tinnitus, and aural fullness. Endolymphatic sac surgery is an effective treatment to control vertigo attacks but without causing a hearing loss for intractable MD. However, the methods and effects of endolymphatic sac surgery have been controversial for many years, and the relationship between the vertigo control rates of different endolymphatic sac surgery methods is not well-documented.ObjectivesThis study compared the vertigo control rate, hearing outcome, and quality of life (QOL) among different endolymphatic sac surgery, such as local endolymphatic sac decompression (LESD), endolymphatic sac mastoid shunt (ESMS), and wide endolymphatic sac decompression (WESD).Materials and MethodsWe retrospectively analyzed the patients who underwent endolymphatic sac surgery from January 2008 to June 2019. The control rate of vertigo and QOL scores were compared after 2 years of follow-up. The QOL was scored with validation of the MD patient-oriented symptom-severity index (MDPOSI). The pure tone thresholds of all patients at pre- and postoperation were also compared.ResultsIn total, 83 MD patients with complete follow-up data were included in the study, i.e., 20 patients with LESD, 28 patients with ESMS, and 35 patients with WESD. Results showed a better vertigo control with WESD than the other groups (70% with LESD, 71.4% with ESMS, and 88.6% with WESD). The QOL was improved after surgery in all groups in which the difference was statistically significant (QOL, preoperative vs. postoperative, 38.2 vs. 10.1 with LESD, 37.8 vs. 9.6 with ESMS, and 37.6 vs. 8.3 with WESD), respectively. After endolymphatic sac surgery, the hearing was well-preserved in the three groups [pure tone averages (PTAs), dB, preoperative vs. postoperative, 41.0 ± 19.3 vs. 40.8 ± 17.9 with LESD, 39.7 ± 16.4 vs. 40.8 ± 18.2 with ESMS, and 38.5 ± 18.7 vs. 36.6 ± 19.5 with WESD].ConclusionWide endolymphatic sac decompression has a higher vertigo control rate, better improvement of QOL, and relatively higher hearing stability or improvement rate after surgery in patients with MD compared with LESD and ESMS.
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Affiliation(s)
- Guiliang Zheng
- Department of Otorhinolaryngology-Head and Neck Surgery, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
- Shanghai Jiaotong University School of Medicine Ear Institute, Shanghai, China
- Shanghai Key Laboratory of Translational Medicine on Ear and Nose Diseases, Shanghai, China
| | - Yupeng Liu
- Department of Otorhinolaryngology-Head and Neck Surgery, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
- Shanghai Jiaotong University School of Medicine Ear Institute, Shanghai, China
- Shanghai Key Laboratory of Translational Medicine on Ear and Nose Diseases, Shanghai, China
| | - Jingchun He
- Department of Otorhinolaryngology-Head and Neck Surgery, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
- Shanghai Jiaotong University School of Medicine Ear Institute, Shanghai, China
- Shanghai Key Laboratory of Translational Medicine on Ear and Nose Diseases, Shanghai, China
| | - Shuna Li
- Department of Otorhinolaryngology-Head and Neck Surgery, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
- Shanghai Jiaotong University School of Medicine Ear Institute, Shanghai, China
- Shanghai Key Laboratory of Translational Medicine on Ear and Nose Diseases, Shanghai, China
| | - Qing Zhang
- Department of Otorhinolaryngology-Head and Neck Surgery, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
- Shanghai Jiaotong University School of Medicine Ear Institute, Shanghai, China
- Shanghai Key Laboratory of Translational Medicine on Ear and Nose Diseases, Shanghai, China
| | - Maoli Duan
- Ear Nose and Throat Patient Area, Trauma and Reparative Medicine Theme, Karolinska University Hospital, Stockholm, Sweden
- Division of Ear, Nose, and Throat Diseases, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
- *Correspondence: Maoli Duan
| | - Jun Yang
- Department of Otorhinolaryngology-Head and Neck Surgery, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
- Shanghai Jiaotong University School of Medicine Ear Institute, Shanghai, China
- Shanghai Key Laboratory of Translational Medicine on Ear and Nose Diseases, Shanghai, China
- Jun Yang
| | - Yulian Jin
- Department of Otorhinolaryngology-Head and Neck Surgery, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
- Shanghai Jiaotong University School of Medicine Ear Institute, Shanghai, China
- Shanghai Key Laboratory of Translational Medicine on Ear and Nose Diseases, Shanghai, China
- Yulian Jin
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14
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Jiang Y, Xu M, Yao Q, Li Z, Wu Y, Chen Z, Yu D, Shi H, Yin S. Changes of Vestibular Symptoms in Menière's Disease After Triple Semicircular Canal Occlusion: A Long-Term Follow-Up Study. Front Neurol 2022; 13:797699. [PMID: 35185763 PMCID: PMC8854354 DOI: 10.3389/fneur.2022.797699] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Accepted: 01/13/2022] [Indexed: 11/13/2022] Open
Abstract
Background The clinical efficacy of triple semicircular canal occlusion (TSCO) and vestibular nerve resection (VNS) for patients with Ménière's disease has been unclear. Objective To explore changes in vestibular symptoms after TSCO and its advantages compared to the classical operation of VNS in patients with Menière's disease. Methods In total, 36 patients with Menière's disease performed TSCO or VNS at Shanghai Jiao Tong University Affiliated Sixth People's Hospital, China from May 2005 to July 2021, and all of them were enrolled in our study. Twelve of them underwent TSCO, 23 underwent VNS, and 1 had both treatments. We compared the demographic parameters, clinical symptoms, and selected test results between the two surgical methods. Ten patients each who underwent TSCO and VNS completed the follow-up. We collected and compared data pertaining to changes in vestibular symptoms. Results No significant difference in demographic parameters, clinical symptoms, or auditory or vestibular test results was detected between the two groups preoperatively. The TSCO group with vertigo as the main complaint experienced less residual paroxysmal dizziness after surgery than the VNS group (P = 0.020). Also, 57% of the patients in the VNS group had unsteadiness after surgery, while no such problems were reported in the TSCO group (P = 0.025). Conclusions Our study shows that TSCO controls vertigo in most Menière's disease patients, and also has the advantage of lower rates of postoperative paroxysmal dizziness and unsteadiness than VNS. Thus, TSCO may be an effective surgery for refractory Menière's disease.
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Affiliation(s)
- Yumeng Jiang
- Department of Otolaryngology-Head and Neck Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
- Otolaryngology Institute of Shanghai Jiao Tong University, Shanghai, China
- Shanghai Key Laboratory of Sleep Disordered Breathing, Shanghai, China
| | - Maoxiang Xu
- Department of Otolaryngology-Head and Neck Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
- Otolaryngology Institute of Shanghai Jiao Tong University, Shanghai, China
- Shanghai Key Laboratory of Sleep Disordered Breathing, Shanghai, China
| | - Qingxiu Yao
- Department of Otolaryngology-Head and Neck Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
- Otolaryngology Institute of Shanghai Jiao Tong University, Shanghai, China
- Shanghai Key Laboratory of Sleep Disordered Breathing, Shanghai, China
| | - Zhuangzhuang Li
- Department of Otolaryngology-Head and Neck Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
- Otolaryngology Institute of Shanghai Jiao Tong University, Shanghai, China
- Shanghai Key Laboratory of Sleep Disordered Breathing, Shanghai, China
| | - Yaqin Wu
- Department of Otolaryngology-Head and Neck Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
- Otolaryngology Institute of Shanghai Jiao Tong University, Shanghai, China
- Shanghai Key Laboratory of Sleep Disordered Breathing, Shanghai, China
| | - Zhengnong Chen
- Department of Otolaryngology-Head and Neck Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
- Otolaryngology Institute of Shanghai Jiao Tong University, Shanghai, China
- Shanghai Key Laboratory of Sleep Disordered Breathing, Shanghai, China
- *Correspondence: Zhengnong Chen
| | - Dongzhen Yu
- Department of Otolaryngology-Head and Neck Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
- Otolaryngology Institute of Shanghai Jiao Tong University, Shanghai, China
- Shanghai Key Laboratory of Sleep Disordered Breathing, Shanghai, China
- Dongzhen Yu
| | - Haibo Shi
- Department of Otolaryngology-Head and Neck Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
- Otolaryngology Institute of Shanghai Jiao Tong University, Shanghai, China
- Shanghai Key Laboratory of Sleep Disordered Breathing, Shanghai, China
| | - Shankai Yin
- Department of Otolaryngology-Head and Neck Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
- Otolaryngology Institute of Shanghai Jiao Tong University, Shanghai, China
- Shanghai Key Laboratory of Sleep Disordered Breathing, Shanghai, China
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15
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Endoscopic Transcanal Labyrinthectomy for Intractable Meniere's Disease: An Alternative to Transmastoid Labyrinthectomy? Otol Neurotol 2022; 43:113-119. [PMID: 34889845 DOI: 10.1097/mao.0000000000003355] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE To describe a novel approach for intractable Ménière's disease exclusively through a transcanal endoscopic ear surgery (TEES) approach. PATIENT A 56-year-old male with intractable Ménière's disease despite conservative treatment and chemical labyrinthectomy. INTERVENTIONS Transcanal endoscopic labyrinthectomy. MAIN OUTCOME MEASURE Subjective vertigo control, surgical morbidity. RESULTS The TEES approach provided a wide exposure of the oval window. This facilitated removal of stapes crura and footplate. After widening of the oval window, the perilymph was suctioned, and gentamicin was injected through the oval window. The oval window was obliterated using the perichondrium of the tragal cartilage and fibrin glue. After 2 years of follow-up, there was no recurrence of vertigo. CONCLUSIONS As a compelling alternative to the transmastoid approach, we propose endoscopic labyrinthectomy as an option for patients with intractable MD without functional hearing who have failed chemical labyrinthectomy. Additional studies are needed to determine the risk-benefit profile of this technique.
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16
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Guan Y, Chari DA, Liu YH, Rauch SD. Efficacy and Durability of Intratympanic Gentamicin Treatment for Meniere's Disease. Front Neurol 2021; 12:765208. [PMID: 34956051 PMCID: PMC8695721 DOI: 10.3389/fneur.2021.765208] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Accepted: 11/09/2021] [Indexed: 11/13/2022] Open
Abstract
Objective: To study the success of intratympanic gentamicin (ITG) treatment in reducing vertigo attacks in Meniere's disease (MD) and the value of the Halmagyi head thrust test (HTT) in predicting treatment durability. Study Design: Retrospective cohort study. Setting: Tertiary care vestibular clinic. Patients: Unilateral MD patients treated with ITG from 2006-2019 with ≥6 months follow-up. Main Outcome Measures: Demographics, audiometric data, subjective symptomatology, and HTT results were collected. Treatment success was defined as sufficient symptom relief. Treatment failure indicated vertigo control of less than 6 months duration. Treatment relapse indicated vertigo recurrence after 6 months. Results: Of 255 patients, treatment success, failure, and relapse occurred in 226 (88.6%), 29 (11.4%), and 121 (47.1%) patients, respectively. 48 (18.8%) patients who failed to respond or relapsed underwent labyrinthectomy. Mean follow-up time was 3.7 yrs (range 0.5-12.8). After ITG treatment, 25% patients reported worse hearing; mean pure tone average (PTA) increased by 18.6 ± 11.3 dB and mean word recognition score (WRS) decreased by 33 ± 21%. Of the 148 patients with negative pre-treatment HHT, 103 (69.6%) converted to positive after ITG treatment. Mean time-to-relapse in the converted and non-converted HTT cohorts was significantly different (49.7 vs. 27.0 months, p = 0.009) even after adjusting for gender, age, laterality, duration of symptoms, and number of ITG treatments. There were no significant differences between the two groups in hearing outcomes or subjective symptoms (e.g. lingering disequilibrium). Conclusions: ITG treatment effectively reduces the number of vertigo attacks in MD. HTT is valuable in predicting durability of treatment benefit.
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Affiliation(s)
- Yafeng Guan
- Department of Otolaryngology, The Hong Kong University-Shenzhen Hospital, Shenzhen, China
| | - Divya A Chari
- Department of Otolaryngology - Head and Neck Surgery, Massachusetts Eye and Ear, Boston, MA, United States.,Department of Otolaryngology, UMass Memorial Medical Center, Worcester, MA, United States.,Department of Otolaryngology, University of Massachusetts Medical School, Worcester, MA, United States.,Department of Otolaryngology - Head & Neck Surgery, Harvard Medical School, Boston, MA, United States
| | - Yu-Hsi Liu
- Department of Otolaryngology - Head and Neck Surgery, Kaohsiung Vetereans General Hospital, Kaohsiung City, Taiwan
| | - Steven D Rauch
- Department of Otolaryngology - Head and Neck Surgery, Massachusetts Eye and Ear, Boston, MA, United States.,Department of Otolaryngology - Head & Neck Surgery, Harvard Medical School, Boston, MA, United States
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17
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Kersbergen CJ, Ward BK. A Historical Perspective on Surgical Manipulation of the Membranous Labyrinth for Treatment of Meniere's Disease. Front Neurol 2021; 12:794741. [PMID: 35002936 PMCID: PMC8733202 DOI: 10.3389/fneur.2021.794741] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Accepted: 12/02/2021] [Indexed: 11/23/2022] Open
Abstract
Meniere's disease is an inner ear disorder without a known cause. Endolymphatic hydrops is a swelling of the endolymph spaces that has been observed consistently on post-mortem histology in patients with a history of Meniere's disease but can occur in asymptomatic individuals and in association with other diseases. Since its discovery, Meniere's disease has been a disorder managed primarily by otolaryngologists. Surgical treatments, therefore, have accompanied attempts at medical management. Inspired by patients' sensations of ear fullness and later by the histologic findings of hydrops, surgeons began manipulating the membranous labyrinth to relieve episodes of vertigo while attempting to preserve hearing. This review highlights this history of manipulation of the membranous labyrinth. These procedures indicate a rich history of innovation that parallels developments in otologic surgery. The studies involving patients are uniformly retrospective, with some procedures performed first in animal models of endolymphatic hydrops. Many approaches were endorsed by eminent otologic surgeons. Surgeries on the endolymphatic sac are performed by some surgeons today; however, procedures on the membranous labyrinth resulted in similar symptomatic relief through a minimally invasive technique, in many cases performed using only local anesthetic. Episodic vertigo in patients with Meniere's disease is a distressing symptom, yet spontaneous remissions are common. The reports of procedures on the membranous labyrinth reviewed here consistently indicated fewer vertigo episodes. Variable degrees of hearing loss were common following these procedures, and many were abandoned. Additional innovative surgeries are inevitable, but we must understand better the relationships among endolymphatic hydrops, Meniere's disease pathophysiology, and patient symptoms.
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Affiliation(s)
| | - Bryan K. Ward
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University, Baltimore, MD, United States
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Intraoperative Electrocochleography in Subjects Affected by Vestibular Schwannoma and Ménière's Disease: Comparison of Results. Ear Hear 2021; 43:874-882. [PMID: 34582395 DOI: 10.1097/aud.0000000000001133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
OBJECTIVES Histologic reports of temporal bones of ears with vestibular schwannomas (VSs) have indicated findings of endolymphatic hydrops (ELH) in some cases. The main goal of this investigation was to test ears with VSs to determine if they exhibit electrophysiological characteristics similar to those of ears expected to experience ELH. DESIGN Fifty-three subjects with surgically confirmed VS aged ≥18 and with normal middle ear status were included in this study. In addition, a second group of adult subjects (n = 24) undergoing labyrinthectomy (n = 6) or endolymphatic sac decompression and shunt (ELS) placement (n = 18) for poorly controlled vestibular symptoms associated with Meniere's disease (MD) participated in this research. Intraoperative electrocochleography (ECochG) from the round window was performed using tone burst stimuli. Audiometric testing and word recognition scores (WRS) were performed preoperatively. ECochG amplitudes, cochlear microphonic/auditory nerve neurophonic (ANN) in the form of the "ongoing" response and summation potential, were analyzed and compared between the two groups of subjects. In addition, to evaluate any effect of auditory nerve function, the auditory nerve score was calculated for each subject. Pure-tone averages were obtained using the average air conduction thresholds at 0.5, 1, and 2 kHz while WRS was assessed using Northwestern University Auditory Test No. 6 word lists. RESULTS In the VS group the average pure-tone averages and WRS were 59.6 dB HL and 44.8%, respectively, while in the MD group they were 52.3 dB HL and 73.8%. ECochG findings in both groups revealed a reduced trend in amplitude of the ongoing response with increased stimulus frequency. The summation potential amplitudes of subjects with VS were found to be less negative than the MD subjects for nearly all test frequencies. Finally, the VS group exhibited poorer amounts of auditory nerve function compared to the MD group. CONCLUSIONS The current findings suggest cochlear pathology (e.g., hair cell loss) in both groups but do not support the hypothesis that VSs cause ELH.
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19
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Evaluation of vestibular function following endolymphatic sac surgery. Eur Arch Otorhinolaryngol 2021; 279:1193-1201. [PMID: 33740085 DOI: 10.1007/s00405-021-06743-3] [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: 01/18/2021] [Accepted: 03/09/2021] [Indexed: 10/21/2022]
Abstract
PURPOSE To evaluate objective vestibular function after endolymphatic sac surgery (ELSS) for Menière's disease (MD), using comparative vestibular function tests: videonystagmography (VNG), vestibular evoked myogenic potentials (VEMP) and video head-impulse test (VHIT) METHODS: Patients with definite MD using the American Academy of Otolaryngology-Head and Neck Surgery (AAO-HNS) of 1995 criteria modified in 2015 and treated with ELSS (sac decompression or sac opening) were included. The primary outcome was the preservation of vestibular function, comparing pre- and postoperative vestibular function tests: VNG, VEMP, VHIT. Secondary outcomes were control of episodes of vertigo, hearing outcome using AAO-HNS criteria, and QoL using the Menière's disease outcome questionnaire. RESULTS 73 patients were included in the study. We found a significant preservation of vestibular function as measured by VNG and VHIT. There was no statistical difference in the presence or absence of cervical and ocular (P13/N23 and N1/P1) waves on VEMP pre- and postoperatively. 67% of patients had good control of episodes of vertigo post-operatively, with significantly better results in the sac opening group (75%). There was no significant change in hearing postoperatively, and QoL scores were significantly improved after surgery (p < 0.0001). CONCLUSION Endolymphatic sac surgery (ELSS) is a conservative surgical treatment, which does not negatively impact vestibular function. It was associated with improved control of episodes of vertigo, preservation of hearing, and a clear improvement in QoL scores. Despite its pathophysiology not being fully understood, it remains a first-line procedure preserving vestibular function, for MD refractory to medical management.
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Ueda K, Ota I, Yamanaka T, Kitahara T. The Impact of the COVID-19 Pandemic on Follow-Ups for Vertigo/Dizziness Outpatients. EAR, NOSE & THROAT JOURNAL 2020; 100:163S-168S. [PMID: 33295213 DOI: 10.1177/0145561320980186] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023] Open
Abstract
OBJECTIVES In the present report, we aimed to investigate the impact of the coronavirus disease (COVID-19) pandemic on vertigo/dizziness outpatient cancellations in Japan. METHODS We examined 265 vertigo/dizziness outpatients at the ear, nose, and throat department of the Nara Medical University between March 01, 2020, and May 31, 2020, during the COVID-19 pandemic in Japan. We also focused on 478 vertigo/dizziness outpatients between March 01, 2019, and May 31, 2019, before the COVID-19 pandemic, to compare the number of cancellations between these 2 periods. The reasons for cancellation and noncancellation were investigated using telephone multiple-choice questionnaires (telMCQs), particularly for patients with benign paroxysmal positional vertigo (BPPV) and Meniere's disease (MD). RESULTS There were many cancellations for medical examinations during the 2020 study period. The total number of vertigo/dizziness outpatients decreased by 44.6% in the 2020 period compared to the same period in 2019. The percent reduction in clinic attendance from 2019 to 2020 (ie, [2019-2020]/2019) for patients with BPPV was higher than that for patients with MD. Compared to the other vertigo-associated conditions, patients with MD exhibited a lower percent reduction in clinic attendance. According to the results of the telMCQs, 75.0% of BPPV cases and 88.2% of MD cases cancelled their appointment and gave up visiting hospitals due to fear of COVID-19 infection, even if they had moderate to severe symptoms. On the contrary, 25.0% and 80.0% patients with BPPV and MD, respectively, did not cancel their appointment; they should not have visited the hospital but stayed at home because they had slight symptoms. CONCLUSIONS These findings suggest that advanced forms should be prepared for medical care, such as remote medicine. These forms should not only be for the disease itself but also for the mental distress caused by persistent symptoms.
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Affiliation(s)
- Keita Ueda
- Department of Otolaryngology-Head and Neck Surgery, 12967Nara Medical University, Kashihara, Nara, Japan
| | - Ichiro Ota
- Department of Otolaryngology-Head and Neck Surgery, 12967Nara Medical University, Kashihara, Nara, Japan
| | - Toshiaki Yamanaka
- Department of Otolaryngology-Head and Neck Surgery, 12967Nara Medical University, Kashihara, Nara, Japan
| | - Tadashi Kitahara
- Department of Otolaryngology-Head and Neck Surgery, 12967Nara Medical University, Kashihara, Nara, Japan
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21
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Iwasaki S, Shojaku H, Murofushi T, Seo T, Kitahara T, Origasa H, Watanabe Y, Suzuki M, Takeda N. Diagnostic and therapeutic strategies for Meniere's disease of the Japan Society for Equilibrium Research. Auris Nasus Larynx 2020; 48:15-22. [PMID: 33131962 DOI: 10.1016/j.anl.2020.10.009] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2020] [Revised: 10/12/2020] [Accepted: 10/16/2020] [Indexed: 11/18/2022]
Abstract
OBJECTIVE We provided diagnostic and therapeutic strategies for Meniere's disease in accordance with Japanese Clinical Practice Guideline of Meniere's disease and delayed endolymphatic hydrops 2nd ed. Tokyo: Kanehara Shuppan; 2020 edited by the Japan Society for Equilibrium Research. METHODS The Committee for Clinical Practice Guidelines was entrusted with a review of the scientific literature on the above topic. Clinical Questions (CQs) concerning the treatment for Meniere's disease were produced, and the literature according to each of them including CQ was searched. The recommendations are based on the literature review and the expert opinion of a subcommittee. RESULTS Diagnosis criteria of Meniere's disease are classified into Meniere's disease with typical cochlear and vestibular symptoms, and atypical Meniere's disease with either cochlear symptoms or vestibular symptoms. Treatment of Meniere's disease was composed of lifestyle changes, medications such as anti-vertigo drugs and diuretics, middle ear positive pressure treatment, and selective destruction of the vestibule. CONCLUSION Meniere's disease is diagnosed based on clinical histories and examination findings after processes of differential diagnosis. Treatment option of the disease should be selected in order of invasiveness, according to the severity of the disease and the response to each treatment.
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Affiliation(s)
- Shinichi Iwasaki
- Department of Otolaryngology & Head and Neck Surgery, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Hideo Shojaku
- Department of Otolaryngology, Head and Neck Surgery, Faculty of Medicine, University of Toyama, 2630 Sugitani, Toyama 930-0194, Japan.
| | - Toshihisa Murofushi
- Department of Otolaryngology, Teikyo University Hospital Mizonokuchi, Kawasaki, Japan
| | - Toru Seo
- Department of Otolaryngology, St. Marianna University School of Medicine, Yokohama City Seibu Hospital, Yokohama, Japan
| | - Tadashi Kitahara
- Department of Otolaryngology- Head and Neck Surgery, Nara Medical University, Kashihara, Japan
| | - Hideki Origasa
- Department of Biostatistics and Clinical Epidemiology, Faculty of Medicine, University of Toyama, Toyama, Japan
| | - Yukio Watanabe
- Ohsawano Rehabilitation Facility for the Elderly Kagayaki, Toyama, Japan
| | - Mamoru Suzuki
- Department of Otolaryngology, Tokyo Medical University, Tokyo, Japan
| | - Noriaki Takeda
- Department of Otolaryngology, University of Tokushima School of Medicine, Tokushima, Japan
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22
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Abstract
Background: Meniere's disease (MD) is a complex and multifactorial inner ear disease. The etiology of MD is unclear. Significant progress had been made in diagnosis and treatment. Complete cure for this disease is still impossible.Objectives: This review covers the updated research results in MD in the past decades.Material and methods: Recent publications were critically reviewed.Results: The relationship between Endolymphatic hydrops and Meniere symptoms requires further study. Direct visualization of EH is achieved by special sequences of inner ear MRI. Appearance of EH could be observed in MD patients both in symptomatic and asymptomatic ears. Visualization of EH in vivo might make a great substantial improvement in diagnose of MD. The first goal of the management of MD is to reduce the attack frequency. Several safe and effective medical and surgical therapies are practiced to help patients to control vertigo and preserve hearing.Conclusions and significance: There has been no major breakthrough in the pathogenesis research of MD in recent years. Visualization of EH in vivo might make a great substantial improvement in diagnose of MD. Clinicians still have few effective ways to alleviate the progress of the disease.
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Affiliation(s)
- Yupeng Liu
- Department of Otorhinolaryngology-Head and Neck Surgery, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
- Ear Institute, Shanghai Jiaotong University School of Medicine, Shanghai, China
- Shanghai Key Laboratory of Translational Medicine on Ear and Nose diseases, Shanghai, China
| | - Jun Yang
- Department of Otorhinolaryngology-Head and Neck Surgery, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
- Ear Institute, Shanghai Jiaotong University School of Medicine, Shanghai, China
- Shanghai Key Laboratory of Translational Medicine on Ear and Nose diseases, Shanghai, China
| | - Maoli Duan
- Ear Nose and Throat Patient Area, Trauma and Reparative Medicine Theme, Karolinska University Hospital, Stockholm, Sweden
- Division of Ear, Nose and Throat Diseases, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
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23
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Askew C, Chien WW. Adeno-associated virus gene replacement for recessive inner ear dysfunction: Progress and challenges. Hear Res 2020; 394:107947. [PMID: 32247629 PMCID: PMC7939749 DOI: 10.1016/j.heares.2020.107947] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2019] [Revised: 03/02/2020] [Accepted: 03/04/2020] [Indexed: 01/08/2023]
Abstract
Approximately 3 in 1000 children in the US under 4 years of age are affected by hearing loss. Currently, cochlear implants represent the only line of treatment for patients with severe to profound hearing loss, and there are no targeted drug or biological based therapies available. Gene replacement is a promising therapeutic approach for hereditary hearing loss, where viral vectors are used to deliver functional cDNA to "replace" defective genes in dysfunctional cells in the inner ear. Proof-of-concept studies have successfully used this approach to improve auditory function in mouse models of hereditary hearing loss, and human clinical trials are on the immediate horizon. The success of this method is ultimately determined by the underlying biology of the defective gene and design of the treatment strategy, relying on intervention before degeneration of the sensory structures occurs. A challenge will be the delivery of a corrective gene to the proper target within the therapeutic window of opportunity, which may be unique for each specific defective gene. Although rescue of pre-lingual forms of recessive deafness have been explored in animal models thus far, future identification of genes with post-lingual onset that are amenable to gene replacement holds even greater promise for treatment, since the therapeutic window is likely open for a much longer period of time. This review summarizes the current state of adeno-associated virus (AAV) gene replacement therapy for recessive hereditary hearing loss and discusses potential challenges and opportunities for translating inner ear gene replacement therapy for patients with hereditary hearing loss.
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Affiliation(s)
- Charles Askew
- Gene Therapy Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Wade W Chien
- Inner Ear Gene Therapy Program, National Institute on Deafness and Other Communication Disorders (NIDCD), National Institutes of Health, Bethesda, MD, USA; Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins School of Medicine, Baltimore, MD, USA.
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24
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Daneshi A, Hosseinzadeh F, Mohebbi S, Mohseni M, Mohammadi SS, Asghari A. New marsupialization technique in endolymphatic sac surgery. Laryngoscope Investig Otolaryngol 2020; 5:546-551. [PMID: 32596499 PMCID: PMC7314464 DOI: 10.1002/lio2.403] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2020] [Revised: 04/26/2020] [Accepted: 05/15/2020] [Indexed: 12/12/2022] Open
Abstract
OBJECTIVES The aim of the present study was to describe and evaluate the results of a new technique in endolymphatic sac decompression surgery. METHODS Forty-three patients with intractable unilateral Meniere's disease were selected. Endolymphatic sac was identified after simple mastoidectomy, and its lateral layer was incised, using a sickle knife. Outer layer of the sac was turned around and placed under the anterior bony border. RESULTS Mean duration of the follow-up was 24 months. Mean tinnitus handicap index, pure tone average (PTA) on thresholds at 500, 1000, 2000, and 4000 Hz, mean speech reception threshold, mean speech discrimination score, hearing stage, and mean vertigo score before and after surgery were evaluated. CONCLUSION The new marsupialization technique with anterior bony border is a safe and effective way to improve tinnitus, vertigo, and ear fullness among these patients. According to PTA and hearing stage, this surgery can control progressive hearing loss. LEVEL OF EVIDENCE 3.
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Affiliation(s)
- Ahmad Daneshi
- ENT and Head & Neck Research Center The Five Senses Institute, Iran University of Medical SciencesTehranIran
| | - Farideh Hosseinzadeh
- ENT and Head & Neck Research Center The Five Senses Institute, Iran University of Medical SciencesTehranIran
| | - Saleh Mohebbi
- Skull Base Research CenterThe Five Senses Institute, Iran University of Medical SciencesTehranIran
| | - Mohammad Mohseni
- ENT and Head & Neck Research Center The Five Senses Institute, Iran University of Medical SciencesTehranIran
| | | | - Alimohamad Asghari
- Skull Base Research CenterThe Five Senses Institute, Iran University of Medical SciencesTehranIran
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25
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Strupp M, Dlugaiczyk J, Ertl-Wagner BB, Rujescu D, Westhofen M, Dieterich M. Vestibular Disorders. DEUTSCHES ARZTEBLATT INTERNATIONAL 2020; 117:300-310. [PMID: 32530417 PMCID: PMC7297064 DOI: 10.3238/arztebl.2020.0300] [Citation(s) in RCA: 41] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/11/2019] [Revised: 05/11/2019] [Accepted: 10/16/2019] [Indexed: 12/18/2022]
Abstract
BACKGROUND Recent research findings have improved the understanding of the diagnosis, pathophysiology, genetics, etiology, and treatment of peripheral, central, and functional vestibular vertigo syndromes. METHOD A literature search, with special attention to the current classification, treatment trials, Cochrane analyses, and other meta-analyses. RESULTS There are internationally accepted diagnostic criteria for benign positional paroxysmal vertigo, Menière's disease, bilateral vestibulopathy, vestibular paroxysmia, and functional dizziness. Whether an acute vestibular syndrome is central or peripheral can usually be determined rapidly on the basis of the history and the clinical examination. "Cere - bellar vertigo" is a clinically important entity. For bilateral vestibulopathy, balance training is an effective treatment. For Menière's disease, preventive treatment with betahistine (48 mg and 144 mg per day) is not superior to placebo. For vestibular paroxysmia, oxcarbazepine has been shown to be effective. Treatments that are probably effective for functional dizziness include vestibular rehabilitation, cognitive behavioral therapy, and serotonin reuptake inhibitors. CONCLUSION The diagnostic assessment of vestibular syndromes is much easier for clinicians now that it has been internationally standardized. There is still a lack of randomized, controlled trials on the treatment of, for example, Menière's disease, vestibular migraine, and "cerebellar vertigo."
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Affiliation(s)
- Michael Strupp
- Department of Neurology, Ludwig Maximilians University, Munich (LMU); German Center for Dizziness and Balance Disorders, Ludwig Maximilians University, Munich (LMU); Medical Imaging, University of Toronto, Canada; University Clinic and Outpatient Department for Psychiatry, Psychotherapy and Psychosomatics, University of Halle-Wittenberg; Department of Otorhinolaryngology and Plastic Head and Neck Surgery, University Medical Center, RWTH Aachen; Munich Cluster for Systems Neurology (SyNergy), Munich
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26
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Cooper MW, Kaylie DM. Is Endolymphatic Sac Surgery Beneficial For Meniere's Disease? Laryngoscope 2020; 130:2738-2739. [PMID: 32243594 DOI: 10.1002/lary.28647] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2019] [Revised: 02/29/2020] [Accepted: 03/04/2020] [Indexed: 11/08/2022]
Affiliation(s)
- Matthew W Cooper
- Department of Head and Neck Surgery & Communication Sciences, Duke University, Durham, North Carolina, U.S.A
| | - David M Kaylie
- Department of Head and Neck Surgery & Communication Sciences, Duke University, Durham, North Carolina, U.S.A
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27
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Popa SL, Chiarioni G, David L, Golea GI, Dumitrascu DL. Rare causes of emesis. Med Pharm Rep 2020; 93:127-132. [PMID: 32478318 PMCID: PMC7243886 DOI: 10.15386/mpr-1509] [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: 11/08/2019] [Revised: 02/20/2020] [Accepted: 03/05/2020] [Indexed: 12/04/2022] Open
Abstract
Prompt diagnosis in the emergency department in the case of a patient with emesis may be difficult due to the increasing prevalence of diseases which manifest with emesis. Furthermore, in the case of chronic symptomatology, management and therapy are even more complicated. One episode of emesis rarely causes complications, but severe or repetitive episodes of emesis can cause life-threatening complications. For this reason, the diagnosis of the underlying disease which manifests with emesis is mandatory to be established in a short time in order to choose the correct therapeutic option. In order to systemize the process of diagnosis, this clinical narrative review will discuss only rare causes of emesis.
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Affiliation(s)
- Stefan L Popa
- 2 Medical Department, Iuliu Hatieganu University of Medicine and Pharmacy Cluj-Napoca, Romania
| | - Giuseppe Chiarioni
- Division of Gastroenterology of the University of Verona, AOUI Verona, Italy and Division of Gastroenterology and Hepatology & Center for Functional GI and Motility Disorders, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Liliana David
- 2 Medical Department, Iuliu Hatieganu University of Medicine and Pharmacy Cluj-Napoca, Romania
| | - George I Golea
- 2 Medical Department, Iuliu Hatieganu University of Medicine and Pharmacy Cluj-Napoca, Romania
| | - Dan L Dumitrascu
- 2 Medical Department, Iuliu Hatieganu University of Medicine and Pharmacy Cluj-Napoca, Romania
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28
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Nahmani S, Vaussy A, Hautefort C, Guichard JP, Guillonet A, Houdart E, Attyé A, Eliezer M. Comparison of Enhancement of the Vestibular Perilymph between Variable and Constant Flip Angle-Delayed 3D-FLAIR Sequences in Menière Disease. AJNR Am J Neuroradiol 2020; 41:706-711. [PMID: 32193190 DOI: 10.3174/ajnr.a6483] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2019] [Accepted: 02/12/2020] [Indexed: 12/14/2022]
Abstract
BACKGROUND AND PURPOSE Endolymphatic hydrops in patients with Menière disease relies on delayed postcontrast 3D-FLAIR sequences. The purpose of this study was to compare the degree of perilymphatic enhancement and the detection rate of endolymphatic hydrops using constant and variable flip angles sequences. MATERIALS AND METHODS This was a retrospective study performed in 16 patients with Menière disease who underwent 3T MR imaging 4 hours after gadolinium injection using two 3D-FLAIR sequences with a constant flip angle at 140° for the first and a heavily-T2 variable flip angle for the second. The signal intensity ratio was measured using the ROI method. We graded endolymphatic hydrops and evaluated the cochlear blood-labyrinth barrier impairment. RESULTS Both for symptomatic and asymptomatic ears, the median signal intensity ratio was significantly higher with the constant flip angle than with the heavily-T2 variable flip angle (7.16 versus 1.54 and 7.00 versus 1.45, P < .001). Cochlear blood-labyrinth barrier impairment was observed in 4/18 symptomatic ears with the heavily-T2 variable flip angle versus 8/19 with constant flip angle sequences. With heavily-T2 variable flip angle sequences, endolymphatic hydrops was observed in 7-10/19 symptomatic ears versus 12/19 ears with constant flip angle sequences. We found a significant association between the clinical symptomatology and the presence of endolymphatic hydrops with constant flip angle but not with heavily-T2 variable flip angle sequences. Interreader agreement was always perfect with constant flip angle sequences while it was fair-to-moderate with heavily-T2 variable flip angle sequences. CONCLUSIONS 3D-FLAIR constant flip angle sequences provide a higher signal intensity ratio and are superior to heavily-T2 variable flip angle sequences in reliably evaluating the cochlear blood-labyrinth barrier impairment and the endolymphatic space.
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Affiliation(s)
- S Nahmani
- From the Departments of Neuroradiology (S.N., J.-P.G., A.G., E.H., M.E.), and
| | - A Vaussy
- Siemens Healthineers (A.V.), Saint-Denis, France
| | - C Hautefort
- Head and Neck Surgery (C.H.), Lariboisiere University Hospital, Paris, France
| | - J-P Guichard
- From the Departments of Neuroradiology (S.N., J.-P.G., A.G., E.H., M.E.), and
| | - A Guillonet
- From the Departments of Neuroradiology (S.N., J.-P.G., A.G., E.H., M.E.), and
| | - E Houdart
- From the Departments of Neuroradiology (S.N., J.-P.G., A.G., E.H., M.E.), and
| | - A Attyé
- Department of Neuroradiology and MRI (A.A.), Grenoble Alpes University Hospital, SFR RMN Neurosciences, Grenoble, France
| | - M Eliezer
- From the Departments of Neuroradiology (S.N., J.-P.G., A.G., E.H., M.E.), and
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29
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The Effect of Patient Volume and Experience on Management of Menière's Disease. Otol Neurotol 2020; 41:669-678. [PMID: 32032298 DOI: 10.1097/mao.0000000000002582] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
HYPOTHESIS Treatment modalities administered by Otolaryngologists vary based on patient volume and years of experience. OBJECTIVE It was our goal to evaluate the current trends in treatment modalities administered by Otolaryngologists based on patient volume and years of experience. METHODS An electronic questionnaire was distributed to all General Otolaryngologists and fellowship-trained Neurotologist members of the American Academy of Otolaryngology-Head and Neck Surgery (AAO-HNS). Respondents were separated into groups by patients per year (<10, 10-29, 30-49, 50-99, or >100 patients) and years in practice (0-5, 6-10, 11-15, 16-20, or >20 yrs). RESULTS Eight hundred and sixty members replied for a response rate of 14.5% for generalists and 35% for neurotologists. Patient volume was found to have a positive association with perceived benefit of lifestyle and diet modification, and use of intratympanic steroids, intratympanic gentamycin, oral steroids, benzodiazepines, acetazolamide, endolymphatic sac procedures, vestibular nerve section, and surgical labyrinthectomy. Only endolymphatic sac procedures were found to have a significant positive association with a physician's length in practice. The only negative association was between intratympanic steroids and a physician's length in practice. CONCLUSION Physicians who see more MD patients annually are more likely to use these treatment modalities: diet and lifestyle modification, intratympanic steroids, intratympanic gentamycin, surgical labyrinthectomy, vestibular nerve section, acetazolamide, alprazolam, lorazepam, dexamethasone, and prednisone. Physicians with a longer length of time in practice are more likely to use only endolymphatic sac procedures, and they are less likely to use intratympanic steroids.
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30
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Ahmadzai N, Cheng W, Wolfe D, Bonaparte J, Schramm D, Fitzpatrick E, Lin V, Skidmore B, Esmaeilisaraji L, Kilty S, Hutton B. Pharmacologic and surgical therapies for patients with Meniere's disease: a protocol for a systematic review and meta-analysis. Syst Rev 2019; 8:341. [PMID: 31888735 PMCID: PMC6937806 DOI: 10.1186/s13643-019-1195-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2019] [Accepted: 10/13/2019] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Hearing loss is one of the leading causes of disability in Canada and worldwide, with more than one million Canadians enduring a hearing-related disability. Meniere's disease (MD) is a chronic condition of the inner ear, manifesting as a triad of disabling symptoms, including attacks of vertigo, fluctuating sensorineural hearing loss (SNHL), and tinnitus. Impacts on quality of life are severe, particularly with respect to restrictions in social participation and physical activity, fatigue, and reduced capacity to work. Anxiety and other psychological disorders may result from the restrictions imposed on life, the constant uncertainty of vertigo attacks, and fluctuating SNHL, with neuroses and depression affecting 40 to 60% of sufferers of intractable MD. There is a need to establish the benefits of previously studied interventions with greater certainty. The planned systematic review and meta-analyses/network meta-analyses (NMAs) will assess the relative effects of competing pharmacologic and surgical interventions for management of MD in adults. METHODS An experienced medical information specialist in consultation with the review team will develop the electronic search strategies. We will search various databases including MEDLINE, Embase, and the Cochrane Library with no date or language restrictions for published literature, and key clinical trial registries for in-progress and completed trials. Screening of the literature will be performed by two reviewers independently using pre-specified eligibility criteria, and quality of the included studies will be assessed using the Cochrane Risk of Bias tool. We will resolve disagreements through consensus or third-party adjudication. When applicable, meta-analyses and NMAs will be pursued to compare interventions in terms of their effects on outcomes, including frequency and severity of vertigo, occurrence and intensity of tinnitus, changes in hearing and speech recognition, quality of life, and harms. Separate analyses exploring the effects of pharmacologic and surgical approaches will be performed. DISCUSSION Our planned systematic review will provide informative evaluations of existing treatments for management of Meniere's disease. The findings will inform practitioners as to the relative benefits and harms of the existing competing interventions for MD, offer optimal clinical treatment strategies, identify evidence gaps, and determine promising therapies for evaluation in future trials. SYSTEMATIC REVIEW REGISTRATION PROSPERO CRD42019119129.
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Affiliation(s)
- Nadera Ahmadzai
- Center for Practice Changing Research, Ottawa Hospital Research Institute, 501 Smyth Road, Box 201B, Ottawa, ON K1H 8 L6 Canada
| | - Wei Cheng
- Center for Practice Changing Research, Ottawa Hospital Research Institute, 501 Smyth Road, Box 201B, Ottawa, ON K1H 8 L6 Canada
| | - Dianna Wolfe
- Center for Practice Changing Research, Ottawa Hospital Research Institute, 501 Smyth Road, Box 201B, Ottawa, ON K1H 8 L6 Canada
| | - Jamie Bonaparte
- Department of Otolaryngology-Head and Neck Surgery, The Ottawa Hospital, 501 Smyth Rd, Ottawa, ON K1H 8L6 Canada
| | - David Schramm
- Center for Practice Changing Research, Ottawa Hospital Research Institute, 501 Smyth Road, Box 201B, Ottawa, ON K1H 8 L6 Canada
- Department of Otolaryngology-Head and Neck Surgery, The Ottawa Hospital, 501 Smyth Rd, Ottawa, ON K1H 8L6 Canada
| | - Elizabeth Fitzpatrick
- Faculty of Health Sciences, University of Ottawa, Ottawa, Canada
- Children’s Hospital of Eastern Ontario Research Institute, Ottawa, Canada
| | - Vincent Lin
- Department of Otolaryngology – Head & Neck Surgery, Sunnybrook Research Institute, Sunnybrook Health Sciences Centre, Toronto, Canada
- Faculty of Medicine, University of Toronto, Toronto, Canada
| | - Becky Skidmore
- Center for Practice Changing Research, Ottawa Hospital Research Institute, 501 Smyth Road, Box 201B, Ottawa, ON K1H 8 L6 Canada
| | - Leila Esmaeilisaraji
- Center for Practice Changing Research, Ottawa Hospital Research Institute, 501 Smyth Road, Box 201B, Ottawa, ON K1H 8 L6 Canada
| | - Shaun Kilty
- Center for Practice Changing Research, Ottawa Hospital Research Institute, 501 Smyth Road, Box 201B, Ottawa, ON K1H 8 L6 Canada
- Department of Otolaryngology-Head and Neck Surgery, The Ottawa Hospital, 501 Smyth Rd, Ottawa, ON K1H 8L6 Canada
- Medicine Prof. Corp, Ottawa, Canada
| | - Brian Hutton
- Center for Practice Changing Research, Ottawa Hospital Research Institute, 501 Smyth Road, Box 201B, Ottawa, ON K1H 8 L6 Canada
- The University of Ottawa Faculty of Epidemiology and Community Medicine, 451 Smyth Rd, Ottawa, ON K1H 8L1 Canada
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Devantier L, Schmidt JH, Djurhuus BD, Hougaard DD, Händel MN, Liviu-Adelin Guldfred F, Edemann-Callesen H. Current state of evidence for endolymphatic sac surgery in Menière's disease: a systematic review. Acta Otolaryngol 2019; 139:953-958. [PMID: 31498014 DOI: 10.1080/00016489.2019.1657240] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Background: Endolymphatic sac surgery is an invasive procedure recommended to patients with Menière's disease. Aims/Objectives: To provide an overview and quality assessment of the existing evidence and to provide an updated assessment of the utility of endolymphatic sac surgery in Menière's disease. Material and Methods: We performed a systematic literature search for systematic reviews and randomized controlled trials (RCTs). The AMSTAR tool was used to assess the quality of systematic reviews and the Cochrane risk of bias tool for RCTs. The overall certainty of effects for the individual outcomes was evaluated using the GRADE approach. Results: One systematic review of high quality matched the inclusion criteria, and included three RCTs. An updated literature search from the last search date of the included review provided no further relevant RCTs. The identified RCTs individually reported a positive effect of both the placebo and active treatment groups following surgery, strongly indicative of a placebo effect. The overall certainty of the effect was very low. Conclusions and significance: There is still a lack of high-quality research suggesting that endolymphatic sac surgery provides a significant amount of symptomatic relief for Menière's patients.
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Affiliation(s)
- Louise Devantier
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
- Department of Oto-Rhino-Laryngology, Regional Hospital West Jutland, Holstebro, Denmark
| | - Jesper Hvass Schmidt
- Department of ORL, Head and Neck Surgery and Audiology, Odense University Hospital, Odense C, Denmark
- Department of Clinical Research, Faculty of Health Sciences, University of Southern Denmark, Odense, Denmark
| | - Bjarki Ditlev Djurhuus
- Department of Ear, Nose, Throat and Maxillofacial Surgery, Zealand University Hospital, Koege, Denmark
| | - Dan Dupont Hougaard
- Department of Otolaryngology, Head and Neck Surgery and Audiology, Aalborg University Hospital, Aalborg, Denmark
| | - Mina Nicole Händel
- The Danish Health Authority, Copenhagen, Denmark
- The Parker Institute, Copenhagen University Hospital, Bispebjerg and Frederiksberg, Copenhagen, Denmark
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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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Liu H, Zhou K, Zhang X, Peng KA. Fluctuating Sensorineural Hearing Loss. Audiol Neurootol 2019; 24:109-116. [PMID: 31315108 DOI: 10.1159/000500658] [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: 12/11/2018] [Accepted: 04/29/2019] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Several otologic conditions can present with fluctuating sensorineural hearing loss, including Ménière's disease, autoimmune inner ear disease, and enlarged vestibular aqueduct. Although these 3 etiologies vary greatly, distinguishing between these conditions at initial presentation can be challenging. Furthermore, initial treatment of these conditions is often similar. In this review, we discuss historical and current perspectives on diagnosis and treatment of these conditions. SUMMARY A literature search was performed regarding fluctuating hearing loss, and current treatment of these etiologies of fluctuating hearing loss was summarized. Immediate measures at the onset of acute hearing loss include corticosteroid therapy, while preventative and chronic therapies, which can limit disease severity and frequency, vary based on the specific condition treated. Key Messages: Fluctuating hearing loss can represent a range of pathologies, but the precise etiology may not be clear at initial presentation. Timely treatment and long-term follow-up, along with appropriate diagnostics, are necessary to optimize long-term hearing.
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Affiliation(s)
- Hui Liu
- First Hospital of Shijiazhuang City, Shijiazhuang City, China,
| | - Kunpeng Zhou
- First Hospital of Shijiazhuang City, Shijiazhuang City, China
| | - Xuemei Zhang
- First Hospital of Shijiazhuang City, Shijiazhuang City, China
| | - Kevin A Peng
- House Clinic and House Ear Institute, Los Angeles, California, USA
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Menger R, Kelly P, Fernando S, Wolf ME, Martino A. Rear Admiral (Astronaut) Alan Shepard: Ménière's disease and the race to the moon. J Neurosurg 2019; 131:304-310. [PMID: 30771763 DOI: 10.3171/2018.9.jns182522] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2018] [Accepted: 09/28/2018] [Indexed: 11/06/2022]
Abstract
On May 5, 1961, Alan B. Shepard Jr. piloted the Freedom 7 craft into a suborbital flight to become the first American man in space. His promising astronautical career was soon scuttled by spells of dizziness and tinnitus later diagnosed as Ménière's disease, until William F. House-considered the father of neurotology and a pioneer in surgery for vestibular schwannomas-intervened. In 1968 House implanted an endolymphatic-subarachnoid shunt, which at the time was a virtually experimental procedure. Shepard's debilitating Ménière's disease was cured, but not quite in time for him to pilot the doomed Apollo 13 mission; he was reassigned to Apollo 14 and as a result would step foot on the moon on February 5, 1971. This historical vignette depicts the tale of how the career trajectories of Shepard and House-two notable figures in their respective fields-fatefully intersected.
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Affiliation(s)
- Richard Menger
- 1Department of Neurosurgery, Louisiana State University Health Sciences Center, Shreveport, Louisiana
| | | | - Shanik Fernando
- 3Otolaryngology, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Michael E Wolf
- 4Department of Occupational and Environmental Medicine, Department of Emergency Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
- 5US Navy, Airborne Command, Control, and Logistics Wing, Point Mugu, California; and
| | - Anthony Martino
- 6Department of Neurosurgery, University of South Alabama, Mobile, Alabama
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Quaranta N, Picciotti P, Porro G, Sterlicchio B, Danesi G, Petrone P, Asprella Libonati G. Therapeutic strategies in the treatment of Menière's disease: the Italian experience. Eur Arch Otorhinolaryngol 2019; 276:1943-1950. [PMID: 30976990 DOI: 10.1007/s00405-019-05423-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2019] [Accepted: 04/07/2019] [Indexed: 01/31/2023]
Abstract
PURPOSE Ménière's disease (MD) is an inner ear disorder of unknown etiology, whose pathological substrate is the endolymphatic hydrops. Different treatments have been proposed; however, evidence of their effectiveness is lacking. The aim of this study was to evaluate by a questionnaire which medical and surgical treatments are used in Italy for the treatment of MD and to compare them with those proposed in other countries. METHODS An electronic questionnaire of 40 questions was formulated and sent to Italian otolaryngologist (ENT) divided into two groups: Group 1 ("generalists" 60.8%) and Group 2 ("neurotologist- NO" 39.2%). RESULTS One hundred and twenty five ENT replied. Treatment of the acute phase, apart from symptomatics, was based on diuretics that are prescribed by 83.5% of respondents, steroids, prescribed by 66.7%, and vasodilators, prescribed by 22%. In the intercritical phase, 87.2% of respondents recommended low-salt diet, 78.4% of respondents prescribed betahistine, and 52.8% diuretics. Statistical analysis did not show correlation neither with the declared specialization nor with the number of patients treated. In case of failure of medical treatment, IT gentamicin was suggested by 48.8% of the respondents and IT steroids by 40.8%. Statistical analysis showed that generalists prefer IT steroids and NO IT gentamicin (p 0.019). In case of failure of both medical treatment and IT treatment, vestibular neurectomy was indicated by 58.4% of the respondents, 6.4% indicated endolymphatic sac surgery, and 2.4% surgical labyrinthectomy. CONCLUSION In Italy, the treatment of MD stand on a gradual approach that starts from the dietary-behavioral changes and a pharmacological therapy based on betahistine. In refractory cases, IT treatment initially with steroids and, therefore, with gentamicin allows the control in vertigo in the majority of cases. In case of failure of IT treatment, VNS is the surgery of choice.
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Affiliation(s)
- Nicola Quaranta
- Otolaryngology Unit, Department of BMS, Neuroscience and Sensory Organs, University of Bari, Bari, Italy.
| | - P Picciotti
- Department of Head and Neck Surgery, Otorhinolaryngology, Catholic University of Sacred Heart, Rome, Italy
| | - G Porro
- Otolaryngology Unit, Department of BMS, Neuroscience and Sensory Organs, University of Bari, Bari, Italy
| | - B Sterlicchio
- Otolaryngology Unit, Department of BMS, Neuroscience and Sensory Organs, University of Bari, Bari, Italy
| | - G Danesi
- Division of Ear, Nose, and Throat, and Skull Base Microsurgery, Ospedali Riuniti, Bergamo, Italy
| | - P Petrone
- UOSD Otolaryngology, Ospedale San Giacomo, Monopoli, Bari, Italy
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Bächinger D, Brühlmann C, Honegger T, Michalopoulou E, Monge Naldi A, Wettstein VG, Muff S, Schuknecht B, Eckhard AH. Endotype-Phenotype Patterns in Meniere's Disease Based on Gadolinium-Enhanced MRI of the Vestibular Aqueduct. Front Neurol 2019; 10:303. [PMID: 31024416 PMCID: PMC6459933 DOI: 10.3389/fneur.2019.00303] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2019] [Accepted: 03/11/2019] [Indexed: 01/04/2023] Open
Abstract
Two histopathological subtypes of Meniere's disease (MD) were recently described in a human post-mortem pathology study. The first subtype demonstrated a degenerating distal endolymphatic sac (ES) in the affected inner ear (subtype MD-dg); the second subtype (MD-hp) demonstrated an ES that was developmentally hypoplastic. The two subtypes were associated with different clinical disease features (phenotypes), suggesting that distinct endotype-phenotype patterns exist among MD patients. Therefore, clinical endotyping based on ES pathology may reveal clinically meaningful MD patient subgroups. Here, we retrospectively determined the ES pathologies of clinical MD patients (n = 72) who underwent intravenous delayed gadolinium-enhanced inner ear magnetic resonance imaging using previously established indirect radiographic markers for both ES pathologies. Phenotypic subgroup differences were evidenced; for example, the MD-dg group presented a higher average of vertigo attacks (ratio of vertigo patterns daily/weekly/other vs. monthly, MD-dg: 6.87: 1; MD-hp: 1.43: 1; p = 0.048) and more severely reduced vestibular function upon caloric testing (average caloric asymmetry ratio, MD-dg: 30.2% ± 30.4%; MD-hp: 13.5% ± 15.2%; p = 0.009), while the MD-hp group presented a predominantly male sex ratio (MD-hp: 0.06:1 [f/m]; MD-dg: 1.2:1 [f/m]; p = 0.0004), higher frequencies of bilateral clinical affection (MD-hp: 29.4%; MD-dg: 5.5%; p = 0.015), a positive family history for hearing loss/vertigo/MD (MD-hp: 41.2%; MD-dg: 15.7%; p = 0.028), and radiographic signs of concomitant temporal bone abnormalities, i.e., semicircular canal dehiscence (MD-hp: 29.4%; MD-dg: 3.6%; p = 0.007). In conclusion, this new endotyping approach may potentially improve the diagnosis, prognosis and clinical decision-making for individual MD patients.
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Affiliation(s)
- David Bächinger
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital Zurich, Zurich, Switzerland
- University of Zurich, Zurich, Switzerland
| | | | | | - Eleftheria Michalopoulou
- Department of Biostatistics, Institute for Epidemiology, Biostatistics, and Prevention, University of Zurich, Zurich, Switzerland
| | - Arianne Monge Naldi
- Department of Otorhinolaryngology, University Children's Hospital Zurich, Zurich, Switzerland
| | - Vincent G. Wettstein
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital Zurich, Zurich, Switzerland
- University of Zurich, Zurich, Switzerland
| | - Stefanie Muff
- Department of Biostatistics, Institute for Epidemiology, Biostatistics, and Prevention, University of Zurich, Zurich, Switzerland
| | | | - Andreas H. Eckhard
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital Zurich, Zurich, Switzerland
- University of Zurich, Zurich, Switzerland
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Volume-rendered computed tomography images of the surgical field for endolymphatic sac surgery. Eur Arch Otorhinolaryngol 2019; 276:1617-1624. [PMID: 30929055 DOI: 10.1007/s00405-019-05399-4] [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: 01/21/2019] [Accepted: 03/18/2019] [Indexed: 10/27/2022]
Abstract
PURPOSE Identification of the endolymphatic sac has failed occasionally. Postoperative complications have also rarely been reported. Given a safer and more reliable surgery, preoperative anatomical assessments are valuable, however, the vestibular aqueduct has seldom been seen with multi-planar reconstruction (MPR) computed tomography (CT) images yet. Our study aimed to determine the significance and utility of volume-rendered (VR) CT images of the surgical field for identifying the vestibular aqueduct, compared with MPR CT images. SUBJECTS AND METHODS 14 patients with Meniere's disease who underwent endolymphatic sac surgery between 2008 and 2011. Location and size of the vestibular aqueduct were assessed using VR and MPR CT images, independently. RESULTS Accuracy of identifying the location differed significantly between VR and MPR CT images (rate of total correct evaluations: 100% by VR CT images vs 75% by MPR CT images, p = 0.02). Size was correctly identified in cases with a small endolymphatic sac using VR CT images (rate of total correct evaluations for size of the vestibular aqueduct: 100% by VR CT vs 57% by MPR CT, p = 0.046). VR CT images also demonstrated clearly the relationship between the endolymphatic sac and high jugular bulb. In two cases, the endolymphatic sac was identified by VR images, not by MPR images. CONCLUSION Accurate information about the location and size of vestibular aqueduct can allow sac surgeons to identify a tiny endolymphatic sac more easily and certainly, and also aids surgical trainees to learn sac surgery safely.
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Ménière’s disease with unremitting floating sensation is associated with canal paresis, gravity-sensitive dysfunction, mental illness, and bilaterality. Auris Nasus Larynx 2019; 46:186-192. [DOI: 10.1016/j.anl.2018.07.003] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2018] [Revised: 07/10/2018] [Accepted: 07/16/2018] [Indexed: 11/20/2022]
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Eckhard AH, Zhu M, O'Malley JT, Williams GH, Loffing J, Rauch SD, Nadol JB, Liberman MC, Adams JC. Inner ear pathologies impair sodium-regulated ion transport in Meniere's disease. Acta Neuropathol 2019; 137:343-357. [PMID: 30390121 PMCID: PMC6513907 DOI: 10.1007/s00401-018-1927-7] [Citation(s) in RCA: 46] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2018] [Revised: 10/26/2018] [Accepted: 10/26/2018] [Indexed: 11/17/2022]
Abstract
Meniere's disease (MD), a syndromal inner ear disease, is commonly associated with a pathological accumulation of endolymphatic fluid in the inner ear, termed "idiopathic" endolymphatic hydrops (iEH). Although numerous precipitating/exacerbating factors have been proposed for MD, its etiology remains elusive. Here, using immunohistochemistry and in situ protein-protein interaction detection assays, we demonstrate mineralocorticoid-controlled sodium transport mechanisms in the epithelium of the extraosseous portion of the endolymphatic sac (eES) in the murine and human inner ears. Histological analysis of the eES in an extensive series of human temporal bones consistently revealed pathological changes in the eES in cases with iEH and a clinical history of MD, but no such changes were found in cases with "secondary" EH due to other otological diseases or in healthy controls. Notably, two etiologically different pathologies-degeneration and developmental hypoplasia-that selectively affect the eES in MD were distinguished. Clinical records from MD cases with degenerative and hypoplastic eES pathology revealed distinct intergroup differences in clinical disease presentation. Overall, we have identified for the first time two inner ear pathologies that are consistently present in MD and can be directly linked to the pathogenesis of EH, and which potentially affect the phenotypical presentation of MD.
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Affiliation(s)
- Andreas H Eckhard
- Otopathology Laboratory, Massachusetts Eye and Ear Infirmary, Boston, MA, USA.
- Department of Otorhinolaryngology, University Hospital Zurich, Frauenklinikstrasse 24, 8091, Zurich, Switzerland.
| | - MengYu Zhu
- Otopathology Laboratory, Massachusetts Eye and Ear Infirmary, Boston, MA, USA
| | - Jennifer T O'Malley
- Otopathology Laboratory, Massachusetts Eye and Ear Infirmary, Boston, MA, USA
| | - Gordon H Williams
- Division of Endocrinology, Diabetes, and Hypertension, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | | | - Steven D Rauch
- Otopathology Laboratory, Massachusetts Eye and Ear Infirmary, Boston, MA, USA
- Department of Otolaryngology, Harvard Medical School, Boston, MA, USA
- Vestibular Division, Department of Otolaryngology, Massachusetts Eye and Ear Infirmary, Boston, USA
- Massachusetts General Hospital, Boston, MA, USA
| | - Joe B Nadol
- Otopathology Laboratory, Massachusetts Eye and Ear Infirmary, Boston, MA, USA
- Department of Otolaryngology, Harvard Medical School, Boston, MA, USA
| | - M Charles Liberman
- Eaton-Peabody Laboratories, Massachusetts Eye and Ear Infirmary, Boston, MA, USA
- Department of Otolaryngology, Harvard Medical School, Boston, MA, USA
| | - Joe C Adams
- Otopathology Laboratory, Massachusetts Eye and Ear Infirmary, Boston, MA, USA
- Department of Otolaryngology, Harvard Medical School, Boston, MA, USA
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Higashi-Shingai K, Imai T, Okumura T, Uno A, Kitahara T, Horii A, Ohta Y, Osaki Y, Sato T, Okazaki S, Kamakura T, Takimoto Y, Ozono Y, Watanabe Y, Imai R, Hanada Y, Ohata K, Oya R, Inohara H. Change in endolymphatic hydrops 2 years after endolymphatic sac surgery evaluated by MRI. Auris Nasus Larynx 2018; 46:335-345. [PMID: 30502065 DOI: 10.1016/j.anl.2018.10.011] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2018] [Revised: 09/16/2018] [Accepted: 10/02/2018] [Indexed: 11/24/2022]
Abstract
OBJECTIVE This study was performed to determine whether endolymphatic sac surgery improves vestibular and cochlear endolymphatic hydrops 2 years after sac surgery and to elucidate the relationship between the degree of improvement of endolymphatic hydrops and the changes in vertigo symptoms, the hearing level, and the summating potential/action potential ratio (-SP/AP ratio) by electrocochleography (ECochG) in patients with Ménière's disease (MD). METHODS Twenty-one patients with unilateral MD who underwent sac surgery were included in this study. All patients underwent gadolinium-enhanced magnetic resonance imaging (Gd-MRI) before and 2 years after sac surgery. We evaluated the difference in vestibular and cochlear endolymphatic hydrops between before and after surgery in both ears and compared these findings with the frequency of vertigo attacks, hearing level, and ECochG findings. RESULTS In affected ears, the presence of vestibular endolymphatic hydrops and the frequency of vertigo attacks significantly decreased after surgery. However, affected ears showed no significant improvement in the presence of cochlear endolymphatic hydrops or the -SP/AP ratio by ECochG; there was also no significant improvement or deterioration in the hearing level. CONCLUSION The present findings suggest that sac surgery reduces vestibular endolymphatic hydrops and prevents aggravation of cochlear endolymphatic hydrops, and these changes lead to a reduction of vertigo attacks and suppress the progression of hearing impairment associated with vertigo attacks.
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Affiliation(s)
| | - Takao Imai
- Department of Otorhinolaryngology - Head and Neck Surgery, Osaka University Graduate School of Medicine, Osaka, Japan.
| | - Tomoko Okumura
- Department of Otorhinolaryngology - Head and Neck Surgery, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Atsuhiko Uno
- Department of Otorhinolaryngology - Head and Neck Surgery, Osaka General Medical Center, Osaka, Japan
| | - Tadashi Kitahara
- Department of Otorhinolaryngology - Head and Neck Surgery, Nara Medical University, Nara, Japan
| | - Arata Horii
- Department of Otorhinolaryngology - Head and Neck Surgery, Niigata University Graduate School of Medicine and Dentistry, Niigata, Japan
| | - Yumi Ohta
- Department of Otorhinolaryngology - Head and Neck Surgery, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Yasuhiro Osaki
- Department of Otolaryngology, Kinki University Faculty of Medicine, Japan
| | - Takashi Sato
- Department of Otorhinolaryngology - Head and Neck Surgery, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Suzuyo Okazaki
- Department of Otolaryngology, Osaka City General Hospital, Osaka, Japan
| | | | | | - Yoshiyuki Ozono
- Department of Otorhinolaryngology - Head and Neck Surgery, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Yoshiyuki Watanabe
- Department of Diagnostic and Interventional Radiology, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Ryusuke Imai
- Department of Otorhinolaryngology - Head and Neck Surgery, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Yukiko Hanada
- Department of Otolaryngology, National Hospital Organization Osaka National Hospital, Osaka, Japan
| | - Kazuya Ohata
- Department of Otorhinolaryngology - Head and Neck Surgery, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Ryohei Oya
- Department of Otorhinolaryngology - Head and Neck Surgery, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Hidenori Inohara
- Department of Otorhinolaryngology - Head and Neck Surgery, Osaka University Graduate School of Medicine, Osaka, Japan
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Treatment of Meniere’s Disease with Persian Medicine: A Case Report. ARCHIVES OF NEUROSCIENCE 2018. [DOI: 10.5812/ans.82409] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Saliba I, Asmar MH. Endolymphatic duct blockage for refractory Ménière's disease: assessment of intraoperative CSF leak on short-term surgical outcomes. Acta Otolaryngol 2018; 138:886-892. [PMID: 30016910 DOI: 10.1080/00016489.2018.1481524] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
BACKGROUND Endolymphatic sac decompression has shown limited success for the treatment of Ménière's disease (MD). We have published a novel technique with very promising results for the treatment of refractory MD: the Endolymphatic Duct Blockage (EDB) with two titanium clips. One of the challenges of this technique was an increased incidence of intraoperative Cerebrospinal Fluid (CSF) Leak. OBJECTIVE To assess the effect of intraoperative CSF Leak on short-term surgical outcomes. METHODS Retrospective comparative study in a tertiary care center (61 patients). MD patients who underwent EDB were included. Intraoperative CSF Leaks were documented. Surgical outcomes assessed were the presence of postoperative Benign Paroxysmal Positional Vertigo (BPPV), aural fullness, tinnitus, vertigo spells and pure tone average (PTA), speech discrimination scores (SDS) and bone conduction thresholds (BCT). Data were collected for these visits: preoperative, 1 week, 1 and 6 months postoperatively. RESULTS Outcomes for the CSF Leak group (CSF +) (n = 22) were compared to remaining patient (CSF-) (n = 39). There was no significant difference in the occurrence of postoperative BPPV, aural fullness, tinnitus and vertigo spells. There was no significant difference in PTA, BCT or SDS between our groups at any visit. CONCLUSIONS Intraoperative CSF Leak may cause a temporary non-significant worsening of hearing in the first-month postoperatively without any difference at 6 months.
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Affiliation(s)
- Issam Saliba
- Department of Otorhinolaryngology Head & Neck Surgery, Montreal University Hospital Center (CHUM), Montreal, Canada
| | - Marc-Henri Asmar
- Department of Otolaryngology-Head & Neck Surgery, University of Montreal Hospital Centre Research Centre (CRCHUM), Montreal, Canada
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Kitahara T. Evidence of surgical treatments for intractable Meniere’s disease. Auris Nasus Larynx 2018; 45:393-398. [DOI: 10.1016/j.anl.2017.07.016] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2017] [Revised: 07/10/2017] [Accepted: 07/13/2017] [Indexed: 11/25/2022]
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In vivo imaging of saccular hydrops in humans reflects sensorineural hearing loss rather than Meniere's disease symptoms. Eur Radiol 2018; 28:2916-2922. [PMID: 29564597 DOI: 10.1007/s00330-017-5260-7] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2017] [Revised: 12/07/2017] [Accepted: 12/20/2017] [Indexed: 12/13/2022]
Abstract
OBJECTIVES A case-controlled imaging study demonstrated that saccular hydrops was specific to Meniere's disease (MD), but only present in a subset of patients. Here, we compared patients with definite MD, vertigo and sensorineural hearing loss (SNHL) to elucidate the relationship between saccular hydrops and extent of SNHL. METHODS In this prospective study, we performed 3D-FLAIR sequences between 4.5 and 5.5 h after contrast media injection in patients with MD (n=20), SNHL (n=20), vertigo (n=20) and 30 healthy subjects. Two radiologists independently graded saccular hydrops. ROC analysis was performed to determine the hearing loss threshold to differentiate patients with saccular hydrops. RESULTS Saccular hydrops was found in 11 of 20 MD patients, 10 of 20 SNHL patients and in none of the vertigo patients and healthy subjects. In SNHL patients, 45 dB was the threshold above which there was a significant association with saccular hydrops, with sensitivity of 100 % and specificity of 90 %. In MD patients, 40 dB was the threshold above which there was a significant association with saccular hydrops, with sensitivity of 100 % and specificity of 44 %. CONCLUSIONS Our results indicate saccular hydrops as a feature of worse than moderate SNHL rather than MD itself. KEY POINTS • MRI helps clinicians to assess patients with isolated low-tone sensorineural hearing loss. • Saccular hydrops correlates with sensorineural hearing loss at levels above 40 dB. • Vertigo patients without sensorineural hearing loss do not have saccular hydrops. • Saccular hydrops is described in patients without clinical diagnosis of Meniere's disease.
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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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Li W, Lei Y, Zhu J, Qian Y, Ma GT, Lu T, Hu GH, Kang HY. Signs of electrocochleography on endolymphatic sac decompression for patients with Ménière's Disease: Our experience in 12 patients. Clin Otolaryngol 2017; 43:920-923. [PMID: 29235232 DOI: 10.1111/coa.13047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/16/2017] [Indexed: 11/29/2022]
Affiliation(s)
- W Li
- Department of Otolaryngology, the First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Y Lei
- Department of Otolaryngology, the First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - J Zhu
- Department of Otolaryngology, the First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Y Qian
- Department of Otolaryngology, the First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - G-T Ma
- Department of Otolaryngology, the First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - T Lu
- Department of Otolaryngology, the First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - G-H Hu
- Department of Otolaryngology, the First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - H-Y Kang
- Department of Otolaryngology, the First Affiliated Hospital of Chongqing Medical University, Chongqing, China
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High Resolution MRI Shows Presence of Endolymphatic Hydrops in Patients Still Symptomatic After Endolymphatic Shunt Surgery. Otol Neurotol 2017; 37:1128-30. [PMID: 27525624 DOI: 10.1097/mao.0000000000001144] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
OBJECTIVE Endolymphatic hydrops has been well described in patients with Ménière's syndrome; however, causation has not been established. Decompression of the endolymphatic sac has been proposed as a means to relieve hydrops and improve vertigo symptoms, but the efficacy of the surgery is debated. Until recently, there have been few objective measures of efficacy other than patients' subjective symptoms. Recent archival human temporal bone studies have shown that patients continue to have hydrops after shunt surgery. We propose using high-resolution magnetic resonance imaging (MRI) to determine the efficacy of endolymphatic shunt surgery (ELS) in patients who continue to experience vertigo. PATIENTS Four patients presented with continued vertigo after ELS. INTERVENTIONS Magnetic resonance imaging sequences included "cisternographic" three-dimensional T2, and delayed intravenous-enhanced three-dimensional fluid-attenuation inversion recovery (DIVE-3D-FLAIR) sequences, performed with 2350 ms (bright perilymph) and 2050 ms (bright endolymph) inversion times. The bright endolymph images were subtracted from bright perilymph images to create a composite image with bright perilymph, dark endolymph, and intermediate bone signals. MAIN OUTCOME MEASURES MRI finding of endolymphatic hydrops. RESULTS In all five affected ears in four patients who continued to experience severe vertigo, hydrops was found on high resolution MRI on the operated ear. The appearance on MRI was no different than in patients with endolymphatic hydrops (EH) who have not had surgery. CONCLUSIONS The present study demonstrates the persistence of endolymphatic hydrops in patients who have failed ELS. Future studies evaluating for the presence or absence of endolymphatic hydrops in patients who claim to obtain relief from ELS.
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Control of vertigo in Ménière's disease by intratympanic dexamethasone. Eur Ann Otorhinolaryngol Head Neck Dis 2017; 135:7-10. [PMID: 28760618 DOI: 10.1016/j.anorl.2017.07.002] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
OBJECTIVE The main objective was to assess the efficacy of intratympanic dexamethasone injection in controlling vertigo in unilateral Ménière's disease refractory to medical treatment. MATERIALS AND METHODS A retrospective study included 25 patients with disabling unilateral Ménière's disease, defined according to the American Academy of Otorhinolaryngology-Head and Neck Surgery (AAO-HNS) criteria. Patients received intratympanic dexamethasone during the monitoring period. Control of vertigo was classified according to AAO-HNS vertigo control index, at 6 months, 1 year, and 2 years after treatment initiation. Complications and progression of hearing were also assessed. RESULTS Satisfactory control (class A or B) was obtained in 92% of patients (n=23/25) at 6 months, 68% (n=17/25) at 1 year, and 70% (n=16/23) at 2 years. There was no worsening of hearing in those patients who were well-controlled by this therapeutic strategy. No local or systemic complications were observed during follow-up. CONCLUSION Dexamethasone is part of the management strategy for patients with Ménière's disease refractory to conventional treatment, implemented before destructive treatment. It achieves control of vertigo in 70% of patients at 2 years.
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