Evidence map›Paper›PMID 38882699›Full record

ArticleFrontiers in neurology2024

Clinical value of auditory nerve enhancement in idiopathic sudden sensorineural hearing loss: a retrospective study.

Xiao Sun, Lei Chen, Na Hu, Wenping Xiong, Yingjun Wang, Kunpeng Lu, Fujia Duan, Haibo Wang, Mingming Wang

Abstract read
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Article in Frontiers in neurology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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4 · The record

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5 · Who and what money

Authors and funding

9 authors.

Xiao SunDepartment of Otology Medicine, Shandong Provincial ENT Hospital, Shandong University, Jinan, China.
Lei ChenDepartment of Otology Medicine, Shandong Provincial ENT Hospital, Shandong University, Jinan, China.
Na HuDepartment of Radiology, Shandong Provincial ENT Hospital, Shandong University, Jinan, China.
Wenping XiongDepartment of Otology Medicine, Shandong Provincial ENT Hospital, Shandong University, Jinan, China.
Yingjun WangDepartment of Otology Medicine, Shandong Provincial ENT Hospital, Shandong University, Jinan, China.
Kunpeng LuDepartment of Otology Medicine, Shandong Provincial ENT Hospital, Shandong University, Jinan, China.
Fujia DuanDepartment of Otology Medicine, Shandong Provincial ENT Hospital, Shandong University, Jinan, China.
Haibo WangDepartment of Otology Medicine, Shandong Provincial ENT Hospital, Shandong University, Jinan, China.
Mingming WangDepartment of Otology Medicine, Shandong Provincial ENT Hospital, Shandong University, Jinan, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: The pathogenesis of idiopathic sudden sensorineural hearing loss remains unclear, and no substantial breakthroughs have been achieved in its treatment. Therefore, we conducted this study with the aim to investigate the clinical features and prognostic factors of patients with idiopathic sudden sensorineural hearing loss and auditory nerve enhancement by using three-dimensional fluid-attenuated inversion recovery (3D-FLAIR) magnetic resonance imaging (MRI) of the inner ear. Methods: We retrospectively analyzed the clinical data of adult patients, who experienced sudden unilateral deafness and were admitted to the Department of Otolaryngology, Shandong Provincial ENT Hospital, between December 2020 and July 2021. Patients were divided into an auditory nerve enhancement group and a normal inner ear group, according to 3D-FLAIR MRI findings. Differences in sex, age, side, disease course, underlying diseases, dizziness/vertigo, vestibular function, degree of deafness, hearing classification, and treatment efficacy were analyzed. Results: Of the 112 cases of sudden idiopathic deafness, 16.07% exhibited enhancement of the auditory nerve on inner-ear 3D-FLAIR MRI. Statistically significant differences in the degree and type of hearing loss were detected between the two groups ( Conclusion: Findings from 3D-FLAIR MRI scans of the inner ear indicated that patients with sudden deafness and auditory nerve enhancement experienced severe hearing loss, aggravated vestibular function injury, and a significantly decreased cure rate. Prompt treatment, ideally within 2 weeks of disease onset, can facilitate hearing recovery.

Indexed as

auditory nerve enhancementclinical featureshearing lossMRIprognosissudden

Identifiers

PMID38882699
PMCPMC11176423

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.