Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

[Cochlear reimplantation].

Li-sheng Yu1, Feng Chen, Hong-wei Zheng

  • 1Department of Otorhinolaryngology, People's Hospital of Peking University, Beijing 100044, China. yulish68@yahoo.com.cn

Zhonghua Er Bi Yan Hou Ke Za Zhi
|February 9, 2005
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Midline signaling regulates kidney positioning but not nephrogenesis through Shh.

Developmental biology·2010
Same author

Exploring the ncRNA-ncRNA patterns based on bridging rules.

Journal of biomedical informatics·2010
Same author

Y chromosomal STR polymorphism in northern Chinese populations.

Biological research·2010
Same author

Construction of NF-κB-targeting RNAi adenovirus vector and the effect of NF-κB pathway on proliferation and apoptosis of vascular endothelial cells.

Molecular biology reports·2010
Same author

Hearing evaluation of intratympanic methylprednisolone perfusion for refractory sudden sensorineural hearing loss.

Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery·2010
Same author

Hydrothermal synthesis of nanostructures Bi12TiO20 and their photocatalytic activity on acid orange 7 under visible light.

Chemosphere·2010
Same journal

[Culture of neural stem cells from rat olfactory bulb].

Zhonghua er bi yan hou ke za zhi·2005
Same journal

[Research of fibronectin, p53 and Ezrin protein with occurrence, progress and prognosis in the primary laryngeal carcinoma by the tissuechip technology].

Zhonghua er bi yan hou ke za zhi·2005
Same journal

[Effects of basic fibroblast growth factor on protein kinase B activity and c-fos expression in CNE- I nasopharyngeal carcinoma cell line].

Zhonghua er bi yan hou ke za zhi·2005
Same journal

[Nasal alar reconstruction with a vascularized free auricular composite flap].

Zhonghua er bi yan hou ke za zhi·2005
Same journal

[Effect of intranasal glucosteroid on the gene expression of interleukin-5 in nasal polyps].

Zhonghua er bi yan hou ke za zhi·2005
Same journal

[Roles of epidermal growth factor and its receptor on the chronic tympanic membrane perforations].

Zhonghua er bi yan hou ke za zhi·2005
See all related articles

Cochlear reimplantation is a viable option for hearing restoration, with successful electrode insertion in all cases. Careful surgical technique is crucial for optimal outcomes in revision cochlear implant surgery.

Area of Science:

  • Otolaryngology
  • Neurosurgery
  • Biomedical Engineering

Background:

  • Cochlear reimplantation involves replacing a malfunctioning or explanted cochlear implant with a new device.
  • This retrospective study analyzes the outcomes of six cochlear reimplantation cases to identify best practices and potential challenges.

Observation:

  • The surgical approach for reimplantation mirrored standard cochlear implantation techniques, utilizing an "H" incision to reduce operative time.
  • All reimplanted electrodes were successfully and completely inserted into the cochlea.
  • Revision causes varied, including malpositioned electrodes, external device trauma, and unknown factors in the majority of cases.

Findings:

  • Successful electrode insertion was achieved in all six cochlear reimplantation cases.

Related Experiment Videos

  • Reasons for reimplantation included initial malpositioning, external trauma, and other unidentified causes.
  • The study highlights the technical aspects and potential complications associated with revision cochlear implant surgery.

    • Implications:

    • Surgical recommendations include optimizing incision size, securing the electrode beneath the periosteum, and preparing the fixation site.
    • Avoiding non-absorbable sutures and ensuring rapid insertion of the new electrode post-explantation are critical.
    • A 3-4 week acclimatization period is typically required for the new cochlear implant.