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 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 کاملBonebridge Implantation for Conductive Hearing Loss in a Patient with Oval Window Atresia.
The occurrence of oval window atresia is a rare anomaly with conductive hearing loss. Traditional atresia surgeries involve challenging surgical techniques with risks of irreversible inner ear damage. Recent reports on Bonebridge (Medel, Innsbruck, Austria), a novel implantable bone conduction hearing aid system, assert that the device is safe and effective for conductive hearing loss. We prese...
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 کاملPyloric atresia: a case report.
Infantile hypertrophic pyloric stenosis (IHPS) is a common cause of gastric outlet obstruction in infant. The prevalence of IHPS ranges from 1.5 to 4.0 in 1000 live birth1. But the incidence of IHPS has been increasing approximately from 1.5 to 4.0 in 1000 live birth to 1:1502. Though pyloric atresia is a very uncommon cause of gastric outlet obstruction in infant but atresia in this region occ...
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ژورنال
عنوان ژورنال: Radiology
سال: 2016
ISSN: 0033-8419,1527-1315
DOI: 10.1148/radiol.2015140889