منابع مشابه
Two Cases of Malleostapedotomy in Congenital Oval Window Atresia
Congenital anomaly of the oval window with an abnormal facial nerve course is an uncommon embryological defect, which is related to the underdevelopment of second branchial arch derivatives. Some treatments for improving hearing levels are available; these include hearing aids, vestibulotomy, neo-oval window formation, and stapes surgeries, including incudostapedotomy and malleostapedotomy. How...
متن کاملVestibulotomy with ossiculoplasty versus round window vibroplasty procedure in children with oval window aplasia.
OBJECTIVE To review the surgical procedures and outcomes in children with bilateral oval window aplasia (OWA). STUDY DESIGN Retrospective cohort review. SETTING Tertiary referral center. PATIENTS Children suffering from OWA between 1990 and 2010. INTERVENTION Vestibulotomy with ossiculoplasty (V-OPL) or round window vibroplasty (RWV). MAIN OUTCOME MEASURES Findings at radiology and su...
متن کاملImaging and clinical evaluation of isolated atresia of the oval window.
BACKGROUND AND PURPOSE Congenital causes of hearing loss in children commonly are encountered, and imaging aids in diagnosis as well as presurgical evaluation. Atresia of the oval window not associated with atresia of the external auditory canal (EAC) is a rare cause of congenital hearing loss in children. We present the clinical and imaging findings in children with isolated oval-window atresi...
متن کاملClinical results with an active middle ear implant in the oval window.
BACKGROUND Some patients with chronic middle ear disease and multiple failed revisions, who also need a hearing aid, may benefit from an active middle ear implant. An advantage of an active middle ear implant is that the ear canal is unoccluded. METHODS Following extensive experimental development in temporal bones and investigations of various locations and attachments of a Vibrant Soundbrid...
متن کاملLabyrinthotomy or vestibulotomy in anatomic and congenital variations of the oval window and facial nerve.
OBJECTIVE To present the results of our experience with labyrinthotomy or vestibulotomy in cases where the oval window is blocked by the facial nerve and in the presence of bilateral congenital agenesis of the oval window, respectively. STUDY DESIGN Retrospective analysis of the records of the patients operated in two different centers. METHODS Between 2007 and 2012, 5 ears of 4 patients wh...
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ژورنال
عنوان ژورنال: Ear, Nose & Throat Journal
سال: 2006
ISSN: 0145-5613,1942-7522
DOI: 10.1177/014556130608500402