Diagnostic analysis of magnetic resonance water imaging technology and CT in sensorineural hearing loss
Yin Yongkai
Wang Tuoqin
Abstract：Objective To investigate the diagnostic effect of magnetic resonance water imaging and CT on sensorineural deafness.Methods 60 patients with suspected sensorineural deafness who visited our hospital from January to December 2022 were all confirmed by brainstem auditory evoked potential.Magnetic resonance water imaging technology and CT diagnosis were used to compare and analyze the efficacy of single diagnosis and combined diagnosis.Results A total of 43 cases were positive by CT,including 7 semicircular canals,6,12 vestibular aqueduct malformations,18 internal ear canal malformations;50 cases,including 8,6;13,183,3,and 2 cases of abnormal vascular development in the internal auditory canal.The diagnostic efficacy of the combined test was significantly higher than that of CT diagnosis,and the accuracy,specificity and negative predictive value were significantly higher than that of magnetic resonance water imaging technology(P＜0.05).Conclusion CT technology and magnetic resonance water imaging technology are suitable for clinical diagnosis of sensorineural deafness,the diagnostic accuracy is in line with expectations and can provide reference for follow-up treatment,single diagnostic efficacy is lower than combined diagnosis,each of which has advantages and disadvantages,so it is suggested to select patients according to the actual situation.
Keywords：Sensorineural deafnessMagnetic resonance water imaging technologyCTDiagnostic efficacy
Publication Date：2024-11-27
Online Publishing Date：2025-12-18(First online date of this platform, not the publication date of the document)
Pages：3( 139-141 )