Journal of Otology最新文献

{"title":"Masseter Vestibular evoked myogenic potentials: A new tool to assess the vestibulomasseteric reflex pathway","authors":"Aishwarya Nagarajan,&nbsp;Sujeet Kumar Sinha","doi":"10.1016/j.joto.2023.12.005","DOIUrl":"10.1016/j.joto.2023.12.005","url":null,"abstract":"<div><h3>Purpose</h3><p>This review article provides the readers with an in-depth insight in understanding and interpreting various research literatures on the masseter vestibular evoked myogenic potentials (mVEMP). The article also reviews the contemporary researches involving the clinical applications of the mVEMP.</p></div><div><h3>Conclusions</h3><p>Masseter VEMP is an evolving yet clinically promising neuro-otology test tool that has recently gained more research interest and is considered an additional tool to diagnose various vestibular disorders. Masseter VEMP assesses the functional integrity of the acoustic-masseteric and vestibulo-masseteric reflex pathways. The mVEMP could be used as a complementary test to evaluate the same peripheral generator as the cervical VEMP but a different central pathway i.e., vestibulo-trigeminal pathway. Various research studies that have experimented on parameters such as the effect of different electrode montages (zygomatic vs mandibular configurations), stimulation rates, filter settings and stimuli used to evoke mVEMP have been discussed in this article that could assist in the optimization of a comprehensive clinical protocol. The latency and the amplitude of mVEMP waveforms serve as significant parameters in differentiating normals from those of the clinical populations. Along with the cVEMPs and oVEMPs, mVEMP might help diagnose brainstem lesions in REM Sleep behaviour disorders, Multiple Sclerosis and Parkinson's disease. However, further studies are required to probe in this area of research.</p></div>","PeriodicalId":37466,"journal":{"name":"Journal of Otology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1672293023000806/pdfft?md5=e99d34dd51d8dc8646bf283486fd90c7&pid=1-s2.0-S1672293023000806-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139188011","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Surgical management of tegmen defects of the temporal bone and meningoencephalic herniation: our experience","authors":"Giuseppe De Donato ,&nbsp;Emanuela Fuccillo ,&nbsp;Alberto Maria Saibene ,&nbsp;Elena Ferrari ,&nbsp;Giorgia Carlotta Pipolo ,&nbsp;Antonia Pisani ,&nbsp;Liliana Colletti ,&nbsp;Anastasia Urbanelli ,&nbsp;Luigi De Donato ,&nbsp;Giovanni Felisati","doi":"10.1016/j.joto.2023.12.004","DOIUrl":"10.1016/j.joto.2023.12.004","url":null,"abstract":"","PeriodicalId":37466,"journal":{"name":"Journal of Otology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S167229302300079X/pdfft?md5=340203d624f563334bbe32ee72240fd6&pid=1-s2.0-S167229302300079X-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139014439","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Modified intratympanic steroid therapy for sudden sensorineural hearing loss via tympanic tube and gelfoam as a salvage treatment","authors":"Sichao Liang,&nbsp;Yunshuo Li,&nbsp;Zhenping Guo,&nbsp;Manlin Lu,&nbsp;Xin Li,&nbsp;Jia Xu,&nbsp;Wenjing Chen,&nbsp;Juanjuan Gao,&nbsp;Haijin Yi","doi":"10.1016/j.joto.2023.12.001","DOIUrl":"10.1016/j.joto.2023.12.001","url":null,"abstract":"<div><h3>Background</h3><p>Sudden sensorineural hearing loss (SSNHL) is a prevalent emergency in ear, nose, and throat practice. Previous studies have demonstrated that intratympanic steroid therapy (IST) can serve as a salvage treatment for SSNHL after the failure of systemic steroid therapy (SST).</p></div><div><h3>Objective</h3><p>This study aimed to analyze the efficacy of modified IST involving the insertion of a tympanic tube and gelfoam as a salvage treatment for patients with SSNHL, and to explore its associated factors.</p></div><div><h3>Methods</h3><p>Totally, 74 patients who were aged 22–81 years with SSNHL were enrolled and allocated to either the control group (n = 25) or the treatment group (n = 49) based on their treatment modalities. All patients received SST lasting for at least 7 days. Subsequently, patients in the treatment group, after SST failure, underwent IST twice a week for 2–6 weeks, while the control group did not. Efficacy was assessed by the improvement in pure tone average at the affected frequency at the beginning and end of IST.</p></div><div><h3>Results</h3><p>Hearing improvement in all patients after IST in the treatment group was 9.71 ± 14.84 dB, with significant improvement at affected frequencies (250-8000 Hz) compared with the control group (P &lt; 0.05). The findings indicated the duration from the onset of SSNHL to the beginning of IST as an independent factor for pure tone average improvement after treatment (P = 0.002), whereas age, duration of SST, and time of IST were not (P &gt; 0.05).</p></div><div><h3>Conclusion</h3><p>The modified IST was demonstrated to be a safe and effective method as a salvage treatment for SSNHL. This study explored the efficacy of a modified IST approach, incorporating the utilization of tympanic tubes and gelfoam as key components. The findings underscore the advantages of gelfoam as a strategic drug carrier placed in the round window niche. By minimizing drug loss, extending action time, and increasing perilymph concentration, gelfoam enhances the therapeutic impact of IST, contributing to improved hearing outcomes in patients with SSNHL.</p></div>","PeriodicalId":37466,"journal":{"name":"Journal of Otology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1672293023000764/pdfft?md5=d9caeee88b8eca69efe679993c23e208&pid=1-s2.0-S1672293023000764-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139017554","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Universal newborn hearing screening program in Saudi Arabia: Current insight","authors":"Noura Alothman ,&nbsp;Reem Elbeltagy ,&nbsp;Reem Mulla","doi":"10.1016/j.joto.2024.01.002","DOIUrl":"10.1016/j.joto.2024.01.002","url":null,"abstract":"<div><p>Newborn hearing screening (NHS) programs are essential to identify hearing loss early in life and to improve outcomes in children. In Saudi Arabia, the national NHS program has been operational since 2016; however, few studies have evaluated its status, and none have covered all provinces across the country. This cross-sectional retrospective study provides an overview of the program's status across all provinces, focusing on screening coverage rates, referral/fail rates, and follow-up procedures. In 2021, 199,034 newborns were screened, with a coverage rate of 92.6% and an overall referral/fail rate of 1.87%. These performance measures provide a foundation for future progress and improvements. This study highlights the importance of ongoing efforts to enhance the program's effectiveness and sustainability.</p></div>","PeriodicalId":37466,"journal":{"name":"Journal of Otology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1672293024000023/pdfft?md5=f39cba2324ac9a27ddbc98a353612eb3&pid=1-s2.0-S1672293024000023-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139457227","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Influence of BPPV and Meniere's Disease on Cognitive Abilities: A Questionnaire-Based Study","authors":"Rohit Bhattacharyya ,&nbsp;Animesh Barman ,&nbsp;Freddy Antony","doi":"10.1016/j.joto.2023.11.001","DOIUrl":"10.1016/j.joto.2023.11.001","url":null,"abstract":"<div><p>The vestibular system connects the inner ear to the midbrain and subcortical structures and can affect cognition. Patients with vertigo often experience cognitive symptoms such as attention deficits, memory problems, and spatial perception difficulties. This study aimed to explore the cognitive impairments associated with Benign paroxysmal positional vertigo (BPPV) and Meniere's Disease (MD). A non-experimental group comparison design was used with 107 participants divided into three groups: Group I (clinically normal), Group II (BPPV), and Group III (MD). Participants completed a questionnaire with 10 cognition-related questions, and their responses were scored. The data were found to be non-normally distributed. The analysis revealed a significant difference in scores between Group I and both Group II and Group III. Chi-square tests showed that the responses to cognition-related questions varied among the groups, with Group II exhibiting more cognitive problems. Associated conditions like hypertension, diabetes, and hearing loss did not significantly influence the responses within each group. This study suggests a significant relationship between cognitive problems and patients with BPPV and MD. However, there was no association found between the cognitive problems experienced in BPPV and MD patients. These findings align with previous research indicating that vestibular disorders can lead to deficits in spatial memory, attention, and other cognitive functions. By understanding the link between cognition and vestibular disorders, we can improve diagnosis and rehabilitation services to enhance the quality of life for these patients.</p></div>","PeriodicalId":37466,"journal":{"name":"Journal of Otology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1672293023000740/pdfft?md5=d82ceb8f6f933107754ff7853d56c2ef&pid=1-s2.0-S1672293023000740-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139292445","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The application of the strip-shaped cymba conchae orthosis in the nonsurgical correction of complex auricular deformity","authors":"Huijuan Xu ,&nbsp;Shaoguang Ding ,&nbsp;Fei Zhang ,&nbsp;Zhifeng Zhang ,&nbsp;Xiangyu Chen ,&nbsp;Mingyang Li ,&nbsp;Haitao Yang ,&nbsp;Fugen Han ,&nbsp;Hongjian Liu","doi":"10.1016/j.joto.2023.12.002","DOIUrl":"10.1016/j.joto.2023.12.002","url":null,"abstract":"<div><h3>Objective</h3><p>This study aims to evaluate the efficacy and safety of using a strip-shaped cymba conchae orthosis for the nonsurgical correction of complex auricular deformities.</p></div><div><h3>Methods</h3><p>Clinical data were collected from 2020 to 2021 for 6 patients who underwent correction using a strip-shaped cymba conchae orthosis. The indications, corrective effects, and complications associated with use of the orthosis were analyzed.</p></div><div><h3>Results</h3><p>There were four indications for treatment: cryptotia with helix adhesion; cryptotia with grade I microtia; cryptotia with excessive helix thickness; and auricular deformity beyond the treatment time window (≥6 months). Excellent corrective effects were observed in all 6 patients. Complications occurred in one patient, who recovered after symptomatic treatment.</p></div><div><h3>Conclusion</h3><p>The use of a strip-shaped cymba conchae orthosis alone or combined with a U-shaped helix orthosis presents a feasible approach for correcting complex auricular deformities or deformities beyond the treatment time window in pediatric patients.</p></div>","PeriodicalId":37466,"journal":{"name":"Journal of Otology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1672293023000776/pdfft?md5=2b10820219d0d05dbdeed425f4614e9d&pid=1-s2.0-S1672293023000776-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138991542","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Comparative utility of vestibular function tests in patients with peripheral and central vestibular dysfunction","authors":"Cameron B. Fattahi ,&nbsp;Christopher Zaro ,&nbsp;Janice J. Chung ,&nbsp;Richard F. Lewis ,&nbsp;Divya A. Chari","doi":"10.1016/j.joto.2023.10.002","DOIUrl":"10.1016/j.joto.2023.10.002","url":null,"abstract":"<div><h3>Background</h3><p>Bithermal caloric irrigation, video head impulse test (vHIT), and rotational testing are commonly used to assess peripheral vestibular function, but the relative clinical utility of each test in differentiating patients with peripheral vestibulopathy is debated.</p></div><div><h3>Objectives</h3><p>To determine whether (1) the combination of two or more vestibular tests enhances diagnostic utility over a single test; (2) abnormal test results on vestibular tests correlate with one another.</p></div><div><h3>Methods</h3><p>Retrospective analysis of data collected from multidisciplinary vestibular clinics at two academic medical centers from 2016 to 2022.</p></div><div><h3>Results</h3><p>150 patients (54.10 ± 15.09 years, 88 females) were included. No individual test was significantly better at predicting the presence of peripheral vestibular damage (<em>p</em> &gt; 0.05). vHIT test results improved significantly when combined with either the caloric test (<em>p</em> = 0.007) or rotary chair test (<em>p</em> = 0.039). Caloric and rotational testing had high sensitivity (74.65% and 76.06%, respectively) and specificity (83.54% and 78.48%, respectively). vHIT demonstrated excellent specificity (89.87%) but poor sensitivity (47.89%). Caloric, vHIT, and rotary chair tests results did not correlate with one another (<em>p</em> &gt; 0.05).</p></div><div><h3>Conclusions</h3><p>Vestibular function tests have comparable diagnostic utility, yet each offers unique advantages. Caloric and rotational testing may be best suited for screening peripheral damage and vHIT may function ideally as a confirmatory test.</p></div>","PeriodicalId":37466,"journal":{"name":"Journal of Otology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1672293023000739/pdfft?md5=08a44f4bd6278ff635f05bffa80006f8&pid=1-s2.0-S1672293023000739-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135410325","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A case report on a rare case of primary tuberculous otitis media","authors":"Dr Yadav Sagar Shyamlal ,&nbsp;Dr Shikha Gianchand ,&nbsp;Dr Rahul Kurkure","doi":"10.1016/j.joto.2023.12.003","DOIUrl":"10.1016/j.joto.2023.12.003","url":null,"abstract":"<div><p>Although tuberculosis has become more common in recent years, it still accounts for just a small percentage of cases of chronic otitis media. Common symptoms of tuberculous otitis media (TOM) include otorrhoea, hearing loss, and multiple tympanic membrane perforations. Due to its rarity, the illness is frequently misdiagnosed. When a patient does not improve with standard antibacterial and antifungal treatment, this may be a possible diagnosis to explore. Complete healing is possible if the illness is diagnosed and treated timely to prevent consequences.</p></div>","PeriodicalId":37466,"journal":{"name":"Journal of Otology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1672293023000788/pdfft?md5=24ac82788c39b77adfd3efb5c5465cd6&pid=1-s2.0-S1672293023000788-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138625700","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Co-infection with Neisseria mucosa in a patient with tuberculous otitis media","authors":"Tatsuya Hioki ,&nbsp;Kazuaki Soejima ,&nbsp;Yuki Goto ,&nbsp;Makoto Sugiura ,&nbsp;Takumi Umemura ,&nbsp;Yoshimi Ishihara ,&nbsp;Yoshikazu Mutoh ,&nbsp;Daisuke Sakanashi ,&nbsp;Hiroshige Mikamo","doi":"10.1016/j.joto.2023.10.001","DOIUrl":"10.1016/j.joto.2023.10.001","url":null,"abstract":"<div><p>Tuberculous otitis media (TOM) is a rare manifestation caused by <em>Mycobacterium tuberculosis</em> with low incidence rates among extrapulmonary tuberculosis cases. Diagnosis is often delayed because of the presence of several clinical manifestations and the high prevalence of secondary bacterial infections. Few reports have attributed secondary bacterial infections in patients with TOM to commensal <em>Neisseria</em>. Thus, understanding the pathogenic mechanisms and clinical features of commensal <em>Neisseria</em> is important, considering its recent presentation as an infection-causing pathogen. <em>Neisseria mucosa</em> is a commensal inhabitant in humans and is generally considered non-pathogenic but can cause infection in rare cases. Here, we report an atypical secondary infection caused by <em>Neisseria mucosa</em> in an 81-year-old woman with TOM being treated for pulmonary tuberculosis. Direct purulent otorrhea smear microscopy revealed no acid-fast bacilli using Ziehl-Neelsen staining, whereas the phagocytosis of gram-negative cocci by white blood cells was confirmed using Gram staining. Otorrhea culture revealed the growth of <em>N. mucosa</em>. Subsequently, <em>M. tuberculosis</em> infection in the otorrhea was identified using a culture-based method. Vigilance is critical for the early detection of TOM to prevent further complications. This report raises awareness regarding TOM and provides insight into the pathogenicity of <em>N. mucosa</em> in otitis media.</p></div>","PeriodicalId":37466,"journal":{"name":"Journal of Otology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1672293023000727/pdfft?md5=1bcb12cc7d3bc58496caba4c61dec3f7&pid=1-s2.0-S1672293023000727-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135707377","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Controlled release of dexamethasone from fibrin sealant for intratympanic administration in inner ear therapy","authors":"Jing Zou","doi":"10.1016/j.joto.2023.11.002","DOIUrl":"10.1016/j.joto.2023.11.002","url":null,"abstract":"<div><p>The aim of the present work was to show the sustainability of fibrin sealant in releasing dexamethasone and adjust the protocol for clinical application of the novel method in the treatment of Meniere's disease (MD) and sudden sensorineural hearing loss (SSHL). Gelation occurred shortly after mixing dexamethasone-containing fibrinogen with thrombin. Dexamethasone was constantly released for at least 16 d at a stable level after 7 d in protocol 1 (low-dose), while it was robustly released within 4 d and slowed afterward until 10 d in protocol 2 (high-dose). There were significant differences among the time points in Protocol 2 (p &lt; 0.01, ANOVA), and the exponential model with the formula y = 15.299 * e^−0.483 *^t fits the association. The estimated concentration of dexamethasone released on 7 d in protocol 2 was slightly lower than that observed in protocol 1. The fibrin sealant is capable of constantly releasing dexamethasone with adjustable dynamics. Targeted and minimally invasive administration of the material can be achieved in the clinic by sequential injections of the fluids using a soft-tipped catheter.</p></div>","PeriodicalId":37466,"journal":{"name":"Journal of Otology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1672293023000752/pdfft?md5=237ae3d9e32b4e40577bc020f410f2b1&pid=1-s2.0-S1672293023000752-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139294635","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}