Using autogenous mastoid cortical bone cap to cover the mastoidectomy defect during cochlear implantation

被引:5
作者
Sun, Jia-Qiang [1 ]
Sun, Jing-Wu [1 ]
Hou, Xiao-Yan [1 ]
Bie, Yuan-Zhi [1 ]
Chen, Jian-Wen [1 ]
机构
[1] Anhui Prov Hosp, Dept Otolaryngol Head & Neck Surg, Hefei 230001, Anhui, Peoples R China
关键词
Cochlear implantation; Cortical bone; Cap; Mastoidectomy defect; TITANIUM MESH; CORTEX PLASTY; RECONSTRUCTION; CHILDREN; SURGERY;
D O I
10.1016/j.ijporl.2015.01.006
中图分类号
R76 [耳鼻咽喉科学];
学科分类号
100213 ;
摘要
Objectives: Assessment of autogenous mastoid cortical bone cap to cover the mastoidectomy defect via transmastoid and posterior tympanotomy approach surgical technique during cochlear implantation. Methods: A chart review of the autogenous mastoid cortical bone cap to cover the mastoidectomy defect via transmastoid and posterior tympanotomy approach surgical technique in 540 patients undergoing cochlear implantation was undertaken from January 2010 and December 2013 in Anhui Provincial Hospital. Results: The mastoidectomy defect was reconstructed using autogenous cortical bone cap in all cochlear implantation patients. No depression was found in the postauricular site. None of the patients had experienced any immediate or delayed postoperative infection complication such as wound infection, post-auricular abscess or intracranial complication. Conclusions: The technique of autogenous mastoid cortical bone cap to cover the mastoidectomy defect is a good option during cochlear implantation via transmastoid and posterior tympanotomy approach. It can prevents depression of the postauricular site, and also may be able to prevent infection of the wound and the implanted processor. Autogenous cortical bone cap is easy to handle, ready available, stable, resorption resisting, also cost-saving in cochlear implantation surgery. (C) 2015 Elsevier Ireland Ltd. All rights reserved.
引用
收藏
页码:419 / 422
页数:4
相关论文
共 18 条
  • [1] Cochlear implant positioning in children: a survey of patient satisfaction
    Campisi, P
    James, A
    Hayward, L
    Blaser, S
    Papsin, B
    [J]. INTERNATIONAL JOURNAL OF PEDIATRIC OTORHINOLARYNGOLOGY, 2004, 68 (10) : 1289 - 1293
  • [2] Cochlear reimplantation:: Causes of failure, outcomes, and audiologic performance
    Cote, Mathieu
    Ferron, Pierre
    Bergeron, Francois
    Bussieres, Richard
    [J]. LARYNGOSCOPE, 2007, 117 (07) : 1225 - 1235
  • [3] Revision cochlear implant surgery in children
    Cullen, Robert D.
    Fayad, Jose N.
    Luxford, William M.
    Buchman, Craig A.
    [J]. OTOLOGY & NEUROTOLOGY, 2008, 29 (02) : 214 - 220
  • [4] Donnelly M J, 1995, Ann Otol Rhinol Laryngol Suppl, V166, P406
  • [5] Cochlear implantation without mastoidectomy:: The pericanal electrode insertion technique
    Häusler, R
    [J]. ACTA OTO-LARYNGOLOGICA, 2002, 122 (07) : 715 - 719
  • [6] Cochlear implantation in patients with acute or chronic middle ear infectious disease: a review of the literature
    Hellingman, Catharine A.
    Dunnebier, Erwin A.
    [J]. EUROPEAN ARCHIVES OF OTO-RHINO-LARYNGOLOGY, 2009, 266 (02) : 171 - 176
  • [7] COCHLEAR IMPLANTS
    HOUSE, WF
    [J]. ANNALS OF OTOLOGY RHINOLOGY AND LARYNGOLOGY, 1976, 85 (03) : 3 - 93
  • [8] Jansen C, 1968, J Laryngol Otol, V82, P779, DOI 10.1017/S0022215100069462
  • [9] Reconstruction of mastoidectomy defect with titanium mesh
    Jung, TTK
    Park, SK
    [J]. ACTA OTO-LARYNGOLOGICA, 2004, 124 (04) : 440 - 442
  • [10] Mastoiditis and acute otitis media in children with cochlear implants:: Recommendations for medical management
    Kempf, HG
    Stöver, T
    Lenarz, T
    [J]. ANNALS OF OTOLOGY RHINOLOGY AND LARYNGOLOGY, 2000, 109 (12) : 25 - 27