CONCLUSION: This is the first report to investigate the correlation between @entity2169 related to the development of specific ear structures and @entity409 ( @entity409 ) in congenital @entity9407 . @entity409 is not always consistent with the severity of @entity2169 or the presence of @entity3541 ( @entity3541 ). OBJECTIVES: To investigate the relationship between the severity of @entity2169 and @entity409 as well as @entity3541 in congenital @entity9407 . METHODS: A retrospective assessment was performed for all @entity1 with @entity9407 over the period 2010-2016. All ears were graded based on the severity of @entity2169 using the Jahrsdoerfer system, based on findings on computed tomography of the temporal bone. Electrogustometry (EGM) was performed to evaluate @entity409 . RESULTS: The group included 110 male and 62 female @entity1 . The right ear was the most commonly affected (right 106, left 47). Eighteen @entity1 (10.5%) had abnormal EGM thresholds. The mean (     SD) Jahrsdoerfer scores in the without @entity409 and positive for @entity409 groups were 6.53        0.32 and 7.06        0.37, respectively. In terms of sub-total points, there was no significant correlation between anatomic structure and @entity409 . There was no significant correlation between @entity409 and the presence of @entity3541 .

Chorda tympani nerve dysfunction associated with congenital XXXX .

@entity1 :: ('9606', 'Species') :: ['patients'] @entity9407 :: ('MESH:D065817', 'Disease') :: ['microtia'] @entity409 :: ('MESH:D008107', 'Disease') :: ['CTD', 'chorda tympani dysfunction'] @entity3541 :: ('MESH:D005158', 'Disease') :: ['facial nerve paralysis', 'FNP'] @entity2169 :: ('MESH:D004427', 'Disease') :: ['ear deformity', 'the ear anomaly', 'ear anomalies']
@entity9407 :: (MESH:D065817,Disease) :: ['microtia']
