The Correlation Analysis of Intralabyrinthine Hemorrhage Magnetic Resonance Imaging with Hearing Loss and Prognosis:A Retrospective Analysis of 207 cases
Jinye Li  Mingming Wang  Lixin Sun  Hui Zhao  Gesheng Song  Jing Tian  Na Hu  Min Li  Weiqiang Dou Jianxun Qu  Haibo Wang  Ruozhen Gong
First published: 26 June 2019 https://doi.org/10.1111/coa.13397
This article has been accepted for publication and undergone full peer review but has not been through the copyediting, typesetting, pagination and proofreading process, which may lead to differences between this version and the Version of Record. Please cite this article as doi: 10.1111/coa.13397
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Abstract
Recently, a few studies that evaluated sudden deafness caused by intralabyrinthine hemorrhage (ILH) on three‐dimensional fluid‐attenuated inversion recovery (3D FLAIR) images. But, there has been no report yet about the volume of ILH on living body, especially the relationship between the relative volume of ILH and the degree of hearing loss as well as the prognosis.

We found that there was a positive correlation between the relative volume of ILH and the degree of hearing loss (r =0.476, P = 0.003) as well as the prognosis (r = 0.628, P = 0.000).

Therefore, the relative volume of ILH is suggested to serve as a novel objective prognostic factor in SSNHL.