The large vestibular aqueduct syndrome is a congenital inner ear malformation characterized by the expansion of the vestibular aqueduct with sensorineural hearing loss, which accounts for approximately the sensorineural hearing loss in children and adolescents.1.5%Occupy congenital inner ear malformation31.5%Is the most common cause of hearing loss in children.
The large vestibule is quite difficult to treat. It can be said that there is no definitive and effective treatment at present. All the key lies in early diagnosis and early prevention.
When our patient is diagnosed, they must immediately tell him or his family that they need to do everything possible to prevent a sudden drop in their hearing, such as avoiding head trauma, avoiding competitive sports, or playing wind instruments. The phenomenon of upper respiratory tract infection should be actively treated to avoid snoring and coughing.
If sudden deafness occurs, the treatment is the same as normal sudden deafness, timely use of vasodilators, neurotrophic drugs, or hyperbaric oxygen therapy, while paying more attention to rest.
If the patient has residual hearing, he or she can wear a hearing aid to compensate for hearing. If it is a severe or very severe patient, you can use cochlear implant surgery and early hearing and speech rehabilitation. Most patients can achieve satisfactory results. of.
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