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Min X, Kong X, Wang W. L-Shaped Associations Between Composite Dietary Antioxidant Index and Hearing Loss: A Cross-Sectional Study From the National Health and Nutrition Examination Survey. Biol Res Nurs 2024:10998004241261400. [PMID: 38869482 DOI: 10.1177/10998004241261400] [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: 06/14/2024]
Abstract
BACKGROUND Oxidative stress has been implicated in the pathogenesis of hearing loss (HL). Dietary intake is a modifiable factor that could influence the oxidant and antioxidant capacity. We hypothesized that a higher composite dietary antioxidant index (CDAI) is associated with a reduced odds for HL. METHODS Adult participants from the 2001-2012 & 2015-2018 National Health and Nutrition Examination Study were included in this cross-sectional study. The CDAI was calculated from vitamins A, C, E, selenium, zinc, and caretenoid through 24-h dietary recall. Outcomes were HL, speech frequency HL (SFHL), and high frequency HL (HFHL). The associations between CDAI and HL, SFHL, and HFHL were evaluated by weighted multivariable logistic regression. RESULTS CDAI was associated with lower odds of HL (OR = 0.98, 95%CI 0.95-1.00, p = .043) and SFHL (OR = 0.97, 95%CI 0.95-1.00, p = .041), but not HFHL (OR = 0.98, 95%CI 0.96-1.00, p = .118) after adjustment for confounders. The multivariable-adjusted model showed a significant trend toward decreased risk of HL, SFHL, and HFHL with increasing CDAI quartile (all p for trend < 0.05). Restricted cubic spline analysis suggested that the associations between CDAI and HL, SFHL, and HFHL were L-shaped, with inflection points of CDAI at -0.61, 2.33, and 4.32, respectively. Subgroup analysis showed that participants with exposure to loud noise benefited from a higher CDAI for SFHL (p for interaction = 0.039). CONCLUSION Higher CDAI is associated with reduced odds of HL and SFHL in the U.S. adult population and serves as a promising intervention target to be further explored in prospective longitudinal studies in the future.
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Affiliation(s)
- Xinting Min
- Department of Otolaryngology, Jing'an District Central Hospital of Shanghai, Fudan University, Shanghai, China
| | - Xiufang Kong
- Department of Rheumatology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Wei Wang
- Department of Nephrology, Shanghai Tenth People's Hospital, Shanghai, China
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Aldè M, Ambrosetti U, Piatti G, Romanini C, Filipponi E, Di Berardino F, Zanetti D, Pignataro L, Cantarella G, Barozzi S. Sudden Sensorineural Hearing Loss in Patients Aged from 15 to 40 Years. J Clin Med 2024; 13:3303. [PMID: 38893014 PMCID: PMC11172854 DOI: 10.3390/jcm13113303] [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: 05/15/2024] [Revised: 05/30/2024] [Accepted: 06/01/2024] [Indexed: 06/21/2024] Open
Abstract
Objectives: The purpose of this study was to investigate the hearing characteristics and causes of sudden sensorineural hearing loss (SSNHL) in patients aged from 15 to 40 years, focusing on audiological outcomes one year after the diagnosis. Methods: The medical records of individuals with SSNHL who were referred to our tertiary-level audiologic center were reviewed. All patients had undergone comprehensive diagnostic evaluations, including high-resolution 3D-FLAIR delayed magnetic resonance imaging (MRI), cone beam computed tomography (CBCT), and screening for coagulation, infectious, and autoimmune diseases. Results: Overall, 56 patients (mean age 28.1 ± 7.6 years) were included in the study. The hearing threshold in the affected ear improved significantly from 56.0 ± 18.0 dB at the diagnosis to 46.9 ± 22.3 dB after one year (p = 0.02). The degree of hearing loss, audiometric configurations, hearing improvements, and adherence to hearing treatments showed considerable variability among patients. Aural fullness, tinnitus, and hyperacusis were the predominant symptoms associated with SSNHL, and their prevalence decreased significantly over time. The diagnostic protocol led to the identification of the specific cause of SSNHL in 75% (42/56) of patients. The known etiology was found to be otological (39.3%), infectious (21.4%), autoimmune (7.1%), vascular (5.4%), or neoplastic (1.8%). In particular, Menière's disease (n = 12), isolated cochlear endolymphatic hydrops (n = 6), HSV-1 (n = 5), and EBV (n = 4) infections were the most frequent causes of SSNHL. Conclusions: The identification of the specific etiology of SSNHL may facilitate a more personalized approach to management and treatment.
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Affiliation(s)
- Mirko Aldè
- Department of Clinical Sciences and Community Health, University of Milan, 20122 Milan, Italy; (U.A.); (C.R.); (E.F.); (F.D.B.); (D.Z.); (L.P.); (G.C.); (S.B.)
- Audiology Unit, Department of Specialist Surgical Sciences, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Umberto Ambrosetti
- Department of Clinical Sciences and Community Health, University of Milan, 20122 Milan, Italy; (U.A.); (C.R.); (E.F.); (F.D.B.); (D.Z.); (L.P.); (G.C.); (S.B.)
| | - Gioia Piatti
- Department of Pathophysiology and Transplantation, University of Milan, 20122 Milan, Italy;
- Unit of Bronchopneumology, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Camilla Romanini
- Department of Clinical Sciences and Community Health, University of Milan, 20122 Milan, Italy; (U.A.); (C.R.); (E.F.); (F.D.B.); (D.Z.); (L.P.); (G.C.); (S.B.)
| | - Eliana Filipponi
- Department of Clinical Sciences and Community Health, University of Milan, 20122 Milan, Italy; (U.A.); (C.R.); (E.F.); (F.D.B.); (D.Z.); (L.P.); (G.C.); (S.B.)
- Audiology Unit, Department of Specialist Surgical Sciences, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Federica Di Berardino
- Department of Clinical Sciences and Community Health, University of Milan, 20122 Milan, Italy; (U.A.); (C.R.); (E.F.); (F.D.B.); (D.Z.); (L.P.); (G.C.); (S.B.)
- Audiology Unit, Department of Specialist Surgical Sciences, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Diego Zanetti
- Department of Clinical Sciences and Community Health, University of Milan, 20122 Milan, Italy; (U.A.); (C.R.); (E.F.); (F.D.B.); (D.Z.); (L.P.); (G.C.); (S.B.)
- Audiology Unit, Department of Specialist Surgical Sciences, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Lorenzo Pignataro
- Department of Clinical Sciences and Community Health, University of Milan, 20122 Milan, Italy; (U.A.); (C.R.); (E.F.); (F.D.B.); (D.Z.); (L.P.); (G.C.); (S.B.)
- Otolaryngology Unit, Department of Specialist Surgical Sciences, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Giovanna Cantarella
- Department of Clinical Sciences and Community Health, University of Milan, 20122 Milan, Italy; (U.A.); (C.R.); (E.F.); (F.D.B.); (D.Z.); (L.P.); (G.C.); (S.B.)
- Otolaryngology Unit, Department of Specialist Surgical Sciences, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Stefania Barozzi
- Department of Clinical Sciences and Community Health, University of Milan, 20122 Milan, Italy; (U.A.); (C.R.); (E.F.); (F.D.B.); (D.Z.); (L.P.); (G.C.); (S.B.)
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Oh EH, Kim HS, Choi SY, Choi KD, Choi JH. Clinical Significance of Neutrophil-to-Lymphocyte Ratio and Platelet-to-Lymphocyte Ratio in Acute Unilateral Vestibulopathy. J Clin Neurol 2024; 20:315-320. [PMID: 38330419 PMCID: PMC11076183 DOI: 10.3988/jcn.2023.0261] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Revised: 09/06/2023] [Accepted: 09/19/2023] [Indexed: 02/10/2024] Open
Abstract
BACKGROUND AND PURPOSE The neutrophil-to-lymphocyte ratio (NLR) and platelet-to-lymphocyte ratio (PLR) have been identified as useful biomarkers for assessing the inflammatory response and for predicting the prognosis of various diseases. This study aimed to determine the clinical significance and effects on prognostic prediction of NLR and PLR in acute unilateral vestibulopathy (AUV). METHODS We retrospectively recruited 128 patients who were diagnosed with AUV from July 2016 to April 2021, and compared NLR and PLR values between these patients with AUV and age- and sex-matched healthy subjects. We also analyzed the correlations of various clinical parameters with NLR and PLR. RESULTS NLR and PLR in the AUV group were 3.41±2.80 (mean±standard deviation) and 128.86±67.06, respectively, with only NLR being significantly higher than that in the control group (1.55±0.60, p<0.001). The gain asymmetry of the horizontal vestibulo-ocular reflex (VOR) was slightly larger in patients with high NLR (n=52) than in those with normal NLR (n=76) (41.9%±20.2% vs. 33.6%±17.4%, p=0.048). However, the hospitalization period, preceding infection, canal paresis, and absolute horizontal VOR gain did not differ between patients with high and normal NLR and PLR values. The correlation analyses also revealed that none of the clinical parameters were significantly correlated with NLR or PLR. At 3-month follow-up examinations, NLR and PLR did not differ significantly between patients with and without function recovery of the horizontal VOR. CONCLUSIONS This study found a high NLR in AUV, suggesting an acute inflammatory status in the vestibular organ. However, the usefulness of NLR and PLR as prognostic markers remains unclear.
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Affiliation(s)
- Eun Hye Oh
- Department of Neurology, Pusan National University Yangsan Hospital, Pusan National University School of Medicine, Research Institute for Convergence of Biomedical Science and Technology, Yangsan, Korea
| | - Hyun Sung Kim
- Department of Neurology, Gyeongsan National University Changwon Hospital, Gyeongsang National University School of Medicine, Changwon, Korea
| | - Seo Young Choi
- Department of Neurology, Pusan National University Hospital, Pusan National University School of Medicine and Biomedical Research Institute, Busan, Korea
| | - Kwang-Dong Choi
- Department of Neurology, Pusan National University Hospital, Pusan National University School of Medicine and Biomedical Research Institute, Busan, Korea
| | - Jae-Hwan Choi
- Department of Neurology, Pusan National University Yangsan Hospital, Pusan National University School of Medicine, Research Institute for Convergence of Biomedical Science and Technology, Yangsan, Korea.
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Mogi M, Ikegawa Y, Haga S, Hoshide S, Kario K. Hypertension facilitates age-related diseases. ~ Is hypertension associated with a wide variety of diseases?~. Hypertens Res 2024; 47:1246-1259. [PMID: 38491107 DOI: 10.1038/s41440-024-01642-6] [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: 01/09/2024] [Revised: 02/21/2024] [Accepted: 02/22/2024] [Indexed: 03/18/2024]
Abstract
Hypertension, a disease whose prevalence increases with age, induces pathological conditions of ischemic vascular disorders such as cerebral infarction and myocardial infarction due to accelerated arteriosclerosis and circulatory insufficiency of small arteries and sometimes causes hemorrhagic conditions such as cerebral hemorrhage and ruptured aortic aneurysm. On the other hand, as it is said that aging starts with the blood vessels, impaired blood flow associated with vascular aging is the basis for the development of many pathological conditions, and ischemic changes in target organs associated with vascular disorders result in tissue dysfunction and degeneration, inducing organ hypofunction and dysfunction. Therefore, we hypothesized that hypertension is associated with all age-related vascular diseases, and attempted to review the relationship between hypertension and diseases for which a relationship has not been previously well reported. Following our review, we hope that a collaborative effort to unravel age-related diseases from the perspective of hypertension will be undertaken together with experts in various specialties regarding the relationship of hypertension to all pathological conditions.
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Affiliation(s)
- Masaki Mogi
- Department of Pharmacology, Ehime University Graduate School of Medicine, Matsuyama, Japan.
| | - Yasuhito Ikegawa
- Department of Pharmacology, Ehime University Graduate School of Medicine, Matsuyama, Japan
- Department of Ophthalmology, Ehime University Graduate School of Medicine, Matsuyama, Japan
| | - Shunsuke Haga
- Department of Pharmacology, Ehime University Graduate School of Medicine, Matsuyama, Japan
- Department of Urology, Ehime University Graduate School of Medicine, Matsuyama, Japan
| | - Satoshi Hoshide
- Division of Cardiovascular Medicine, Jichi Medical University School of Medicine, Shimotsuke, Japan
| | - Kazuomi Kario
- Division of Cardiovascular Medicine, Jichi Medical University School of Medicine, Shimotsuke, Japan
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Aliyeva A, Edizer DT. Efficacy of intratympanic steroid therapy for severe and profound sudden sensorineural hearing loss. Am J Otolaryngol 2024; 45:104170. [PMID: 38101127 DOI: 10.1016/j.amjoto.2023.104170] [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: 11/13/2023] [Accepted: 12/05/2023] [Indexed: 12/17/2023]
Abstract
BACKGROUND Intratympanic steroids (ITS) in treating sudden sensorineural hearing loss (SSNHL) have become more widespread. AIM This study investigates whether ITS treatment provides additional benefits when combined with systemic steroids (SS) in patients with severe and profound SSNHL. MATERIALS AND METHODS Patients diagnosed with severe and profound SSNHL were divided into two groups: SS group and SS combined with ITS group. Pure-tone audiometry was performed before and three months after treatment completion. The pure-tone average (PTA), frequency-specific hearing gains, and average values were compared between the groups. RESULTS The study included 57 patients (27 SS, 30 ITS), with a mean age of 50.09 ± 15.56. Before treatment: SS PTA 84.40 ± 15 dB HL, ITS 87.50 ± 9.38 dB HL (p = 0.36). After treatment: SS 62.2 ± 23.13 dB HL, ITS 65.17 ± 12.19 dB HL (p = 0.55). Average hearing gain: SS 22.19 ± 13.81 dB HL, ITS 22.33 ± 12.24 dB HL (p = 0.96). Frequency-specific gains were similar (p > 0.05). SS group: 12 slight improvement, 10 no improvement, 3 partial, 2 complete recovery. ITS group: 23 slight improvement, 6 no improvement, 1 partial. CONCLUSION In our study, combining ITS with SS treatment did not provide additional benefits in treating severe and profound SSNHL.
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Affiliation(s)
- Aynur Aliyeva
- The Division of the Otolaryngology, The Cincinnati Children's Hospital Medical Center, OH, USA; Neuroscience Doctoral Program, Yeditepe University, Istanbul, Turkey.
| | - Deniz Tuna Edizer
- Department Of Otorhinolaryngology, School of Medicine, Acibadem University, Istanbul, Turkey
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Espinosa-Arce CB, Garcia-Lara LFI, Martinez-Servin ML, Villa AR, Ramirez-Gil LS. Exploring Audiologic Outcomes in Sudden Sensorineural Hearing Loss: A Retrospective Analysis. Cureus 2024; 16:e52977. [PMID: 38406131 PMCID: PMC10893993 DOI: 10.7759/cureus.52977] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/26/2024] [Indexed: 02/27/2024] Open
Abstract
Objective This retrospective study aims to present the audiologic outcomes of patients aged 18 years and above who underwent treatment for sudden sensorineural hearing loss (SSNHL) at the tertiary Hospital Central Sur Petróleos Mexicanos in Mexico City, Mexico, between January 2000 and December 2015. Main outcome measures The main outcome measures were patient demographics (age, sex, comorbidities) time from symptom onset to diagnosis and treatment initiation, initial threshold, treatment details (type, dosage, duration), adverse effects, audiometry at diagnosis and at the end of treatment, follow-up duration, and pure-tone average. Results A total of 72 patients were included, with a mean follow-up duration of four months. Comorbidities such as type 2 diabetes mellitus, hypertension, and hypertriglyceridemia were observed in a significant portion of patients. However, these conditions and the use of salvage therapy and adjuvant drugs did not impact hearing recovery. A longer delay from symptom onset to medical attention was associated with a lower gain in decibels (p=0.307). Diabetic patients who received steroid treatment showed a significant gain of at least 15 dB, indicating the greatest benefit in this subgroup. Conclusions Adjuvant drugs may be unnecessary and ineffective in treating SSNHL. Metabolic disorders may be linked to the development of SSNHL. Steroid treatment is the only effective therapeutic option for improving hearing recovery in diabetic patients. Early initiation of treatment after symptom onset is crucial for maximizing auditory recovery.
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Affiliation(s)
- Cecilia Belen Espinosa-Arce
- Department of Otolaryngology-Head and Neck Surgery, Hospital Angeles Metropolitano, Mexico, MEX
- Department of Otolaryngology-Head and Neck Surgery, Hospital Central Sur Petróleos Mexicanos, Mexico, MEX
- Department of Otolaryngology-Head and Neck Surgery, Instituto Mexicano de Otologia y Neurotologia, Mexico, MEX
| | - Leon Felipe I Garcia-Lara
- Department of Otolaryngology-Head and Neck Surgery, Hospital Central Sur Petróleos Mexicanos, Mexico, MEX
| | | | - Antonio R Villa
- Department of Investigation, Faculty of Medicine, Universidad Nacional Autonoma de Mexico, Mexico, MEX
| | - L Stefano Ramirez-Gil
- Department of Otolaryngology-Head and Neck Surgery, Hospital Angeles Metropolitano, Mexico, MEX
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Shilo S, Gilboa D, Oron Y, Handzel O, Eta RA, Muhanna N, Brenner‐Ullman A, Ungar OJ. Vertebrobasilar System Laterality and Idiopathic Sudden Sensorineural Hearing Loss. Audiol Neurootol 2023; 29:114-123. [PMID: 37866348 PMCID: PMC10994577 DOI: 10.1159/000534153] [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: 02/17/2023] [Accepted: 09/13/2023] [Indexed: 10/24/2023] Open
Abstract
INTRODUCTION The etiology of idiopathic sudden sensorineural hearing loss (ISSNHL) remains elusive, with vascular compromise as a proposed cause. This study aimed to explore the correlation between the vertebrobasilar vascular system laterality (VBVSL) and ISSNHL laterality. METHODS We conducted a retrospective analysis of consecutive patients diagnosed with ISSNHL from 2015 to 2020. The VBVSL pattern was established via magnetic resonance imaging scans by a neuroradiologist. ISSNHL occurring contralaterally to the basilar artery (BA) curvature or ipsilaterally to the dominant vertebral artery (VA) was designated as a "positive match," with all other scenarios classified as a "negative match." RESULTS Our study included 191 ISSNHL patients (median age 57 years, 89 males, 93 right ears). The majority of patients did not exhibit a positive match between ISSNHL laterality and the sides of BA curvature or dominant VA (28.8% and 36.6% for BA and VA, respectively). Notably, VA-positive match patients were significantly older than VA-negative match patients (59 vs. 53 years, p = 0.043), with a similar trend observed in BA-positive match compared to BA-negative match (59 vs. 54.5 years, p = 0.057). However, there was no significant difference in any other clinical, audiometric, or outcome factors between the positive and negative match groups. CONCLUSION The findings suggest no association between VBVSL and ISSNHL laterality. Furthermore, patients in the positive match group did not exhibit distinct clinical or audiometric features compared to those without a match.
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Affiliation(s)
- Shahaf Shilo
- Department of Otolaryngology Head and Neck Surgery and Maxillofacial Surgery, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
- Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel
| | - Dor Gilboa
- Department of Otolaryngology Head and Neck Surgery and Maxillofacial Surgery, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
- Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel
| | - Yahav Oron
- Department of Otolaryngology Head and Neck Surgery and Maxillofacial Surgery, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
- Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel
| | - Ophir Handzel
- Department of Otolaryngology Head and Neck Surgery and Maxillofacial Surgery, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
- Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel
| | - Rani Abu Eta
- Department of Otolaryngology Head and Neck Surgery and Maxillofacial Surgery, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
- Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel
| | - Nidal Muhanna
- Department of Otolaryngology Head and Neck Surgery and Maxillofacial Surgery, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
- Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel
| | - Adi Brenner‐Ullman
- Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel
- Department of Radiology, Tel-Aviv Sourasky Medical Center, Tel Aviv, Israel
| | - Omer Jacob Ungar
- Department of Otolaryngology Head and Neck Surgery and Maxillofacial Surgery, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
- Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel
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Shen J, Ma X, Zhang Q, Chen J, Wang L, Wang W, He K, Sun J, Zhang Q, Chen X, Duan M, Jin Y, Yang J. The functional status of vestibular otolith and conductive pathway in patients with unilateral idiopathic sudden sensorineural hearing loss. Front Neurol 2023; 14:1237516. [PMID: 37545733 PMCID: PMC10399741 DOI: 10.3389/fneur.2023.1237516] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Accepted: 07/03/2023] [Indexed: 08/08/2023] Open
Abstract
Background The cause of idiopathic sudden sensorineural hearing loss (ISSNHL) remains unknown. It has been found that the functional status of the vestibular otolith is relevant to its prognosis; however, the evaluation of the vestibular otolith (intra-labyrinth) and superior and inferior vestibular nerve pathways (retro-labyrinth) in ISSNHL patients is not well-documented. Objective This study aimed to investigate the functional status of the vestibular otolith and conductive pathway in patients with unilateral ISSNHL and analyze the correlations between vestibular evoked myogenic potentials (VEMPs) and hearing improvement after treatment. Methods A total of 50 patients with unilateral ISSNHL underwent a battery of audio-vestibular evaluations, including pure tone audiometry, middle ear function, air-conducted sound-cervical VEMP (ACS-cVEMP), ACS-ocular VEMP (ACS-oVEMP), galvanic vestibular stimulation-cervical VEMP (GVS-cVEMP), and GVS-ocular VEMP (GVS-oVEMP). The results of auditory and VEMPs were retrospectively analyzed. Results The abnormal rates of ACS-cVEMP, ACS-oVEMP, GVS-cVEMP, and GVS-oVEMP in affected ears were 30, 52, 8, and 16%, respectively. In affected ears, the abnormal rate of ACS-oVEMP was significantly higher than that of ACS-cVEMP (p = 0.025), while it was similar between GVS-cVEMP and GVS-oVEMP (p = 0.218). Compared with GVS-cVEMP, affected ears presented with a significantly higher abnormal rate of ACS-cVEMP (p = 0.005), and the abnormal rate of ACS-oVEMP was significantly higher than that of GVS-oVEMP (p < 0.001). No significant difference existed in latency and amplitude between affected and unaffected ears in ACS-VEMPs or GVS-VEMPs (p > 0.05). The abnormal rate of VEMPs in the poor recovery group was significantly higher than that of the good recovery group (p = 0.040). The abnormality percentages of ACS-oVEMP and GVS-oVEMP in the poor recovery group were significantly higher than that of the good recovery group (p = 0.004 and 0.039, respectively). The good hearing recovery rates were 76.47% in the normal VEMPs group, 58.33% in the intra-labyrinth lesion group, and 22.22% in the retro-labyrinth lesion group. Hearing recovery worsened as a greater number of abnormal VEMPs was presented. Conclusion Besides Corti's organ, the impairment of otolithic organs was prominent in patients with ISSNHL. The normal VEMPs group had the highest rate of good recovery, followed by the intra-labyrinth lesion group and the retro-labyrinth lesion group presented with the lowest recovery rate. Abnormalities in ACS-oVEMP and/or GVS-oVEMP were indicators of a poor prognosis.
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Affiliation(s)
- Jiali Shen
- Department of Otorhinolaryngology-Head and Neck Surgery, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
- ENT Department, Shanghai Jiaotong University School of Medicine Ear Institute, Shanghai, China
- ENT Department, Shanghai Key Laboratory of Translational Medicine on Ear and Nose Diseases, Shanghai, China
| | - Xiaobao Ma
- Department of Otorhinolaryngology-Head and Neck Surgery, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
- ENT Department, Shanghai Jiaotong University School of Medicine Ear Institute, Shanghai, China
- ENT Department, 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
- ENT Department, Shanghai Jiaotong University School of Medicine Ear Institute, Shanghai, China
- ENT Department, Shanghai Key Laboratory of Translational Medicine on Ear and Nose Diseases, Shanghai, China
| | - Jianyong Chen
- Department of Otorhinolaryngology-Head and Neck Surgery, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
- ENT Department, Shanghai Jiaotong University School of Medicine Ear Institute, Shanghai, China
- ENT Department, Shanghai Key Laboratory of Translational Medicine on Ear and Nose Diseases, Shanghai, China
| | - Lu Wang
- Department of Otorhinolaryngology-Head and Neck Surgery, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
- ENT Department, Shanghai Jiaotong University School of Medicine Ear Institute, Shanghai, China
- ENT Department, Shanghai Key Laboratory of Translational Medicine on Ear and Nose Diseases, Shanghai, China
| | - Wei Wang
- Department of Otorhinolaryngology-Head and Neck Surgery, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
- ENT Department, Shanghai Jiaotong University School of Medicine Ear Institute, Shanghai, China
- ENT Department, Shanghai Key Laboratory of Translational Medicine on Ear and Nose Diseases, Shanghai, China
| | - Kuan He
- Department of Otorhinolaryngology-Head and Neck Surgery, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
- ENT Department, Shanghai Jiaotong University School of Medicine Ear Institute, Shanghai, China
- ENT Department, Shanghai Key Laboratory of Translational Medicine on Ear and Nose Diseases, Shanghai, China
| | - Jin Sun
- Department of Otorhinolaryngology-Head and Neck Surgery, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
- ENT Department, Shanghai Jiaotong University School of Medicine Ear Institute, Shanghai, China
- ENT Department, Shanghai Key Laboratory of Translational Medicine on Ear and Nose Diseases, Shanghai, China
| | - Qin Zhang
- Department of Otorhinolaryngology-Head and Neck Surgery, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
- ENT Department, Shanghai Jiaotong University School of Medicine Ear Institute, Shanghai, China
- ENT Department, Shanghai Key Laboratory of Translational Medicine on Ear and Nose Diseases, Shanghai, China
| | - Xiangping Chen
- Department of Otorhinolaryngology-Head and Neck Surgery, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
- ENT Department, Shanghai Jiaotong University School of Medicine Ear Institute, Shanghai, China
- ENT Department, 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 Institute, Stockholm, Sweden
| | - Yulian Jin
- Department of Otorhinolaryngology-Head and Neck Surgery, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
- ENT Department, Shanghai Jiaotong University School of Medicine Ear Institute, Shanghai, China
- ENT Department, 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
- ENT Department, Shanghai Jiaotong University School of Medicine Ear Institute, Shanghai, China
- ENT Department, Shanghai Key Laboratory of Translational Medicine on Ear and Nose Diseases, Shanghai, China
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