Abstract Conclusion: Many @entity1 with @entity5513 ( @entity5513 ) experience @entity393 and @entity392 . Time from first symptoms to diagnosis can be considerable. @entity5513 should be suspected, and MRI scans performed, in @entity1 with @entity393 accompanied by asymmetry, @entity392 , low speech discrimination score (SDS), and abnormal auditory brainstem response (ABR). OBJECTIVES: To determine the otorhinolaryngological factors associated with @entity5513 by analyzing the clinical manifestations and diagnostic test results of @entity1 with @entity5513 before MRI scanning. METHODS: This study enrolled 114 @entity1 definitively diagnosed with @entity5513 after visiting the Ear-Nose-and-Throat and Neurosurgery Departments of Kyung Hee University Medical Center from 2001 to 2013. Factors retrospectively analyzed included @entity1 age, gender, major symptoms, accompanying symptoms, symptom duration, pure-tone audiometry, SDS, asymmetry, tinnitogram, ABR, and MRI scan results. RESULTS: The main symptom of @entity5513 was @entity393 , and the most frequent accompanying symptom was @entity392 . More severe @entity2319 correlated significantly with lower SDS (p < 0.05). Asymmetric hearing was observed in 75 of 116 @entity1 (64.6%), and mean SDS was 73.1    34.1%. Of @entity1 with latencies of waves I, III, and V on ABR tests, 56.1%, 92.4%, and 92.4%, had interaural latency differences >= 0.2 ms. However, audiometry results did not correlate with lesion site or @entity5 size (p > 0.05).

Otologic manifestations of XXXX .

@entity1 :: ('9606', 'Species') :: ['patients', 'patient'] @entity5513 :: ('MESH:D009464', 'Disease') :: ['acoustic neuroma', 'AN'] @entity5 :: ('MESH:D009369', 'Disease') :: ['tumor'] @entity2319 :: ('MESH:D003638', 'Disease') :: ['deafness'] @entity392 :: ('MESH:D014012', 'Disease') :: ['tinnitus'] @entity393 :: ('MESH:D034381', 'Disease') :: ['hearing loss']
@entity5513 :: (MESH:D009464,Disease) :: ['acoustic neuroma']
