Posztoperatív vertigo vizsgálata stapedotomián és stapedectomián átesett betegeknél
Author(s) -
Kinga Harmat,
Gergely Thurén,
L Simón,
Nelli Nepp,
Á. Németh,
Imre Gerlinger,
Péter Bakó
Publication year - 2017
Publication title -
orvosi hetilap
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.176
H-Index - 21
eISSN - 1788-6120
pISSN - 0030-6002
DOI - 10.1556/650.2017.30843
Subject(s) - footplate , stapedectomy , medicine , vertigo , posturography , otosclerosis , stapes , surgery , audiometry , bone conduction , retrospective cohort study , orthodontics , audiology , hearing loss , middle ear , vestibular system , mechanical engineering , engineering
The reason of gradually developing conductive hearing loss in otosclerotic patients is the ossification of the stapes footplate to the surrounding bony structures and the therapy of stapes fixation is mainly surgical. In stapedotomy the footplate of the stapes is fenestrated with laser and microdrill in a diameter of 0.8 mm, whereas in stapedectomy there is complete removal of the footplate followed by the reconstruction of the ossicular chain. In the early postoperative period, temporary vertigo is frequently recorded which significantly influences the recovery.
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