Intracochlear schwannoma: Imaging diagnosis

IF 1.4 Q2 OTORHINOLARYNGOLOGY

Journal of Otology Pub Date : 2023-04-01 DOI:10.1016/j.joto.2023.03.001

Safaa Choayb, Yahya El Harras, Meriem Fikri, Najoua Ech-Cherif El Kettani, Mohamed Jiddane, Firdaous Touarsa

引用次数: 0

Abstract

Intralabyrinthine schwannomas (ILS) are rare benign tumors, often responsible for hearing loss. MRI is important in establishing the diagnosis. We present the example of a 48-year-old lady who reported a 3-years history of right-sided sensorineural deafness. MRI demonstrated a loss of the normal hypersignal of the second turn of the right cochlea compatible with intracochlear schwannoma.

Abstract Image

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耳蜗内神经鞘瘤：影像学诊断。

迷路内神经鞘瘤（ILS）是一种罕见的良性肿瘤，通常导致听力损失。MRI在确定诊断方面很重要。我们以一位48岁的女士为例，她报告了3年的右侧感音神经性耳聋病史。MRI显示右耳蜗第二转的正常高信号丢失，与耳蜗内神经鞘瘤兼容。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of Otology Medicine-Otorhinolaryngology

CiteScore

2.70

自引率

0.00%

发文量

461

审稿时长

18 days

期刊介绍： Journal of Otology is an open access, peer-reviewed journal that publishes research findings from disciplines related to both clinical and basic science aspects of auditory and vestibular system and diseases of the ear. This journal welcomes submissions describing original experimental research that may improve our understanding of the mechanisms underlying problems of basic or clinical significance and treatment of patients with disorders of the auditory and vestibular systems. In addition to original papers the journal also offers invited review articles on current topics written by leading experts in the field. The journal is of primary importance for all scientists and practitioners interested in audiology, otology and neurotology, auditory neurosciences and related disciplines. Journal of Otology welcomes contributions from scholars in all countries and regions across the world.