Otosclerosis is an abnormal bone growth in the middle ear that causes
Otospongiosis; Stapedectomy
The cause of otosclerosis is unknown. However, there is some evidence that it may be passed down through families.
People who have otosclerosis have an abnormal sponge-like bone growing in the middle ear. This growth prevents the ear from vibrating in response to sound waves. Such vibrations are needed in order for you to hear.
Read moreSource: ADAM Encyclopedia
Fusion of the ear bones is the joining of the bones of the inner ear -- the incus, malleus, and stapes bones.See also:Chronic ear... Read more »
Source: ADAM Encyclopedia
A fenestration is an opening or window. For example, one surgical treatment for hearing problems is to make an artificial opening, or a fenestration,... Read more »
Source: ADAM Encyclopedia
Audiometry; Hearing test; Audiography (audiogram)Normal ValuesThe ability to hear a whisper, normal speech, and a ticking watch is normal.The ability... Read more »
Source: ADAM Encyclopedia
A skull x-ray is a picture of the bones surrounding the brain, including the facial bones, the nose, and the sinuses. See also: Sinus x-ray ... Read more »