Stapedectomy | 合法醫療器材資訊網
Astapedectomyisasurgicalprocedureofthemiddleearperformedinordertoimprovehearing.Ifthestapesfootplateisfixedinposition,ratherthanbeing ...
Surgical procedure of the middle ear
Stapedectomy is a surgical procedure in which the stapes bone is removed from the middle ear and replaced with a prosthesis.
If the stapes footplate is fixed in position, rather than being normally mobile, the result is a conductive hearing loss. There are two major causes of stapes fixation. The first is a disease process of abnormal mineralization of the temporal bone called otosclerosis. The second is a congenital malformation of the stapes.[1][2][3]
In both of these situations, it is possible to improve hearing by removing the stapes bone and replacing it with a micro prosthesis – creating a small hole in the fixed stapes footplate and inserting a tiny, piston-like prosthesis. The results of this surgery are generally most reliable in patients whose stapes has lost mobility because of otosclerosis. Nine out of ten patients who un...
Otosclerosis & Stapedectomy * Michigan Ear Institute ... | 合法醫療器材資訊網
Otosclerosis Treatment & Stapedectomy NYC | 合法醫療器材資訊網
Stapedectomy | 合法醫療器材資訊網
Stapedectomy | 合法醫療器材資訊網
Stapedectomy | 合法醫療器材資訊網
Stapedectomy | 合法醫療器材資訊網
Stapedectomy: long | 合法醫療器材資訊網
Stapedectomy | 合法醫療器材資訊網
What Is Stapedectomy Surgery? Side Effects & Recovery Time | 合法醫療器材資訊網
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