scholarly journals Role of HRCT and MRI of the Temporal Bone in Predicting and Grading the Degree of Difficulty of Cochlear Implant Surgery

2015 ◽  
Vol 67 (2) ◽  
pp. 150-158 ◽  
Author(s):  
Sanjay Vaid ◽  
Neelam Vaid ◽  
Manoj Manikoth ◽  
Amit Zope
Keyword(s):  
Cochlear Implant ◽  
Temporal Bone ◽  
Implant Surgery ◽  
Cochlear Implant Surgery

Predictors of round window membrane visibility in pediatric cochlear implant surgery using temporal bone HRCT: A retrospective study

2019 ◽  
Vol 121 ◽  
pp. 150-153 ◽  
Author(s):  
Jianqing Chen ◽  
Yingwei Wu ◽  
Jun Shi ◽  
Huan Jia ◽  
Zhaoyan Wang ◽  
...  
Keyword(s):  
Retrospective Study ◽  
Cochlear Implant ◽  
Temporal Bone ◽  
Round Window ◽  
Round Window Membrane ◽  
Implant Surgery ◽  
Cochlear Implant Surgery

scholarly journals CT findings of the temporal bone in CHARGE syndrome: aspects of importance in cochlear implant surgery

2016 ◽  
Vol 273 (12) ◽  
pp. 4225-4240 ◽  
Author(s):  
A. C. Vesseur ◽  
B. M. Verbist ◽  
H. E. Westerlaan ◽  
F. J. J. Kloostra ◽  
R. J. C. Admiraal ◽  
...  
Keyword(s):  
Cochlear Implant ◽  
Temporal Bone ◽  
Charge Syndrome ◽  
Implant Surgery ◽  
Ct Findings ◽  
Cochlear Implant Surgery

S237 – Computerized Tomography in the Prediction of CSF Gusher

2008 ◽  
Vol 139 (2_suppl) ◽  
pp. P154-P155
Author(s):  
Vanessa S Rothholtz ◽  
Mahmood F Mafee ◽  
Nancy M Young
Keyword(s):  
Cochlear Implant ◽  
Temporal Bone ◽  
Computerized Tomography ◽  
Cochlear Implantation ◽  
Statistical Significance ◽  
Internal Auditory Canal ◽  
Implant Surgery ◽  
Tegmen Tympani ◽  
Cochlear Implant Surgery ◽  
Temporal Bone Anatomy

Objectives 1) Identify anatomic variations of the temporal bone in children with and without cochlear malformations who experienced an intra-operative cerebrospinal fluid (CSF) gusher at the time of cochlear implantation. 2) Compare the anatomic findings in the current study to those described in prior studies. Methods A retrospective case-controlled chart review was performed on patients undergoing cochlear implant surgery. Computerized tomography images were analyzed in a single-blind fashion for characteristics and measurements of both the right and left cochlea, internal auditory canal, cochlear aperture, facial nerve canal, vestibular aqueduct, cochlear aqueduct, oval window, round window, vestibule, mastoid, tegmen tympani and semi-circular canals. After verifying equal variances, data was statistically evaluated utilizing the paired 2-tailed t test with criterion for statistical significance set at p < 0.05. Results The average age at implantation for this series of children was 4 years old. 70% of patients had cochlear malformations. 25% of patients had an abnormal internal auditory canal (IAC) and 30% had a widened cochlear aperture. Most patients with an abnormal IAC had an abnormal cochlear aperture; however, some patients with a normal IAC also had an abnormal cochlear aperture. Correlations between the temporal bone anatomy and the incidence of CSF gushers will be discussed. Conclusions Specific characteristics of the temporal bone anatomy may lead to an increased incidence of CSF gusher in cochlear implant surgery. Computerized tomography of the temporal bone can assist in the surgeon in evaluation and planning for cochlear implantation.

The Role of Subtotal Petrosectomy in Cochlear Implant Surgery–A Report of 32 Cases and Review on Indications

2013 ◽  
Vol 34 (6) ◽  
pp. 1033-1040 ◽  
Author(s):  
Rolien H. Free ◽  
Maurizio Falcioni ◽  
Giuseppe Di Trapani ◽  
Anna Lisa Giannuzzi ◽  
Alessandra Russo ◽  
...  
Keyword(s):  
Cochlear Implant ◽  
Implant Surgery ◽  
Subtotal Petrosectomy ◽  
Cochlear Implant Surgery

The role of post-operative imaging in cochlear implant surgery: A review of 220 adult cases

2014 ◽  
Vol 15 (5) ◽  
pp. 264-271 ◽  
Author(s):  
Alice Coombs ◽  
Philip J Clamp ◽  
Susan Armstrong ◽  
Philip J Robinson ◽  
Daniel Hajioff
Keyword(s):  
Cochlear Implant ◽  
Implant Surgery ◽  
Cochlear Implant Surgery

CT diagnosis of temporal bone anomalies and cochlear implant surgery in CHARGE association

2001 ◽  
Vol 2 (1) ◽  
pp. 59-71 ◽  
Author(s):  
Christina Stjernholm ◽  
Catharina Muren ◽  
Göran Bredberg
Keyword(s):  
Cochlear Implant ◽  
Temporal Bone ◽  
Ct Diagnosis ◽  
Implant Surgery ◽  
Charge Association ◽  
Cochlear Implant Surgery ◽  
Bone Anomalies

The role of parental hearing status in theory of mind after cochlear implant surgery

2018 ◽  
Vol 24 (3) ◽  
pp. 157
Author(s):  
Kourosh Amraei ◽  
Mohammadparsa Azizi ◽  
Amirali Khoshkhabar ◽  
H Soori
Keyword(s):  
Theory Of Mind ◽  
Cochlear Implant ◽  
Implant Surgery ◽  
Hearing Status ◽  
Cochlear Implant Surgery

scholarly journals Role of HRCT imaging in predicting the visibility of Round window (RW) on patients underwent cochlear implant surgery

2020 ◽  
Vol 8 (2) ◽  
pp. 432-436 ◽  
Author(s):  
Mozafar Sarafraz ◽  
Mahsa Heidari ◽  
Arash Bayat ◽  
Mohammad Ghasem Hanafi ◽  
Ali Fahimi ◽  
...  
Keyword(s):  
Cochlear Implant ◽  
Round Window ◽  
Implant Surgery ◽  
Cochlear Implant Surgery
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