The site of the Media Sphera Publishers contains materials intended solely for healthcare professionals.
By closing this message, you confirm that you are a certified medical professional or a student of a medical educational institution.

Login
EN
+7 (495) 482-4118
+7 (495) 482-0604
+8 800 101-59-87
  • (toll-free number for subscriptions)
    Mon-Fri from 10 a.m. to 6 p.m.

  • © 1998-2025
+7 (495) 482-43-29
EN
All journals
Journal
Year
Year
Search result: 0

Ianov Iu.K.

Sankt-Peterburgskiĭ NII ukha, gorla, nosa i rechi

Kuzovkov V.E.

Otdel diagnostiki i reabilitatsii narusheniĭ slukha Sankt-Peterburgskogo NII ukha, gorla, nosa i rechi

Lilenko A.S.

Sankt-Petersburg Research Institute of Ear, Throat and Nose Diseases, Ministry of Health of the Russian Federation, Sankt-Petersburg, Russia, 190013

Kostevich I.V.

Sankt-Petersburg Research Institute of Ear, Throat and Nose Diseases, Ministry of Health of the Russian Federation, Sankt-Petersburg, Russia, 190013

Sugarova S.B.

Sankt-Petersburg Research Institute of Ear, Throat and Nose Diseases, Ministry of Health of the Russian Federation, Sankt-Petersburg, Russia, 190013

Amonov A.Sh.

Republican Research and Practical Medical Centre of Pediatrics, Tashkent, Uzbekistan, 100179

Topographic anatomy of the hook region and its significance for the choice of the surgical technique for the cochlear implantation

Authors:

Ianov Iu.K., Kuzovkov V.E., Lilenko A.S., Kostevich I.V., Sugarova S.B., Amonov A.Sh.

More about the authors

Journal: Russian Bulletin of Otorhinolaryngology. 2017;82(3): 4‑8

DOI: 10.17116/otorino20178234-8

Views: 745

Downloaded: 25

Download PDF (RU)
Contact the author
Table of contents

To cite this article:

Ianov IuK, Kuzovkov VE, Lilenko AS, Kostevich IV, Sugarova SB, Amonov ASh. Topographic anatomy of the hook region and its significance for the choice of the surgical technique for the cochlear implantation. Russian Bulletin of Otorhinolaryngology. 2017;82(3):4‑8. (In Russ.)
https://doi.org/10.17116/otorino20178234-8

Подписка 2025 (Russian Bulletin of Otorhinolaryngology)
 
МСФ на ЯМ
Close metadata

The mode of the introduction of the active electrode of a cochlear implant into the cochlea remains a key issue as far as cochlear implantation is concerned. Especially much attention has recently been given to the relationship between the anatomical features of the basal region of the cochlea (the so-called «fish hook») and the possibility to approach it. We have undertaken the attempt to optimize the approach to the tympanic canal (scala tympanica) of the cochlea with a view to reducing to a minimum the risk of an injury to the cochlear structures in the course of cochlear implantation. A total of 35 cadaveric temporal bones were examined to measure the fine structures of the hook region and evaluate the risk of their damages associated with various approaches to the tympanic canal.

Keywords:

cochlear implantation
round window of the cochlea
cochlear hook region
scala tympanica

Authors:

Ianov Iu.K.

Sankt-Peterburgskiĭ NII ukha, gorla, nosa i rechi

Kuzovkov V.E.

Otdel diagnostiki i reabilitatsii narusheniĭ slukha Sankt-Peterburgskogo NII ukha, gorla, nosa i rechi

Lilenko A.S.

Sankt-Petersburg Research Institute of Ear, Throat and Nose Diseases, Ministry of Health of the Russian Federation, Sankt-Petersburg, Russia, 190013

Kostevich I.V.

Sankt-Petersburg Research Institute of Ear, Throat and Nose Diseases, Ministry of Health of the Russian Federation, Sankt-Petersburg, Russia, 190013

Sugarova S.B.

Sankt-Petersburg Research Institute of Ear, Throat and Nose Diseases, Ministry of Health of the Russian Federation, Sankt-Petersburg, Russia, 190013

Amonov A.Sh.

Republican Research and Practical Medical Centre of Pediatrics, Tashkent, Uzbekistan, 100179

List of references:

  1. Kuzovkov VE, Yanov YK. Optimization of cochlear implantation in children. Rossiyskaya otorinolaringologiya. 2009;1:84-89. (In Russ.).
  2. Kuzovkov V, Sugarova S, Yanov Y. The Mi1000 CONCERTO PIN cochlear implant: An evaluation of its safety and stability in adults and children. Acta Otol-Laryngologica. 2016;136(3):236-240. doi:10.3109/00016489.2015.1108522
  3. Fedoseev VI, Dmitriev NS. The evolution of surgical interventions for cochlear implantation at the Russian Research and Practical Centre of Audiology and Hearing Rehabilitation. Vestnik Otorinolaringologii. 2014;2:17-20. (In Russ.).
  4. Gstoettner W, Kiefer J, Baumgartner WD, Рок S, Peters S, Adunka O. Hearing preservation in cochlear implantation for electric acoustic stimulation. Acta Oto-Laryngologica. 2004;124(4):348-352. doi:10.1080/00016480410016432
  5. Adunka O, Unkelbach MH, Mack M, Hambek M, Gstoettner W, Kiefer J. Cochlear implantation via the round window membrane minimizes trauma to cochlear structures: a histologically controlled insertion study. Acta Oto-Laryngologica. 2004;124(7):807-812. doi:10.1080/00016480410018179
  6. Skarzynski H, Lorens A, Piotrowska A, Anderson I. Preservation of low frequency hearing in partial deafness cochlear implantation (PDCI) using the round window surgical approach. Acta Oto-Laryngologica. 2007;127(1):41-48. doi:10.1080/00016480500488917
  7. Adunka OF, Pillsbury HC, Buchman CA. Minimizing intracochlear trauma during cochlear implantation. Advances in otorhinolaryngology. 2010;67:96-107. doi:10.1159/000262601
  8. Bruce IA, Bates JE, Melling C, Mawman D, Green KM. Hearing preservation via a cochleostomy approach and deep insertion of a standard length cochlear implant electrode. Otology & Neurotology. 2011;32(9):1444-1447. doi:10.1097/mao.0b013e3182355824
  9. Havenith S, Lammers MJ, Tange RA, Trabalzini F, della Volpe A, van der Heijden GJ, Grolman W. Hearing preservation surgery: cochleostomy or round window approach? A systematic review. Otology & Neurotology. 2013;34(4):667-674. doi:10.1097/mao.0b013e318288643e
  10. Kang BJ, Kim AH. Comparison of cochlear implant performance after round window electrode insertion compared with traditional cochleostomy. Otolaryngology — Head and Neck Surgery. 2013;148(5):822-826. doi:10.1177/0194599813479576
  11. Fedoseev VI. Comparative analysis of approaches to surgical cochlear implantation in adults and children. Vestnik Otorinolaringologii. 2003;6:35-37. (In Russ.).
  12. Clark GM, Shepherd RK. Cochlear implant round window sealing procedures in the cat. Acta Oto-Laryngologica. 1984;98(supl 410):5-15. doi:10.3109/00016488409098959
  13. Franz BK, Clark GM, Bloom DM. Surgical anatomy of the round window with special reference to cochlear implantation. The Journal of Laryngology & Otology. 1987;101(02):97-102. doi:10.1017/s0022215100101343
  14. Lacombe H, Meyer B, Chabolle F, Chouard CH. Surgical procedure and implanted material description. Acta Oto-Laryngologica. 1984;98(supl 411):20-24. doi:10.3109/00016488409099540
  15. Stidham KR, Robуrson JBJr. Cochlear hook anatomy: evaluation of the spatial relationship of the basal cochlear duct to middle ear landmarks. Acta Oto-Laryngologica. 1999;119(7):773-777. doi:10.1080/00016489950180414
  16. Li P, Wang H, Northrop C, Merchant S, Nadol J. Anatomy of the round window and hook region of the cochlea with implications for cochlear implantation and other endocochlear surgical procedures. Otology & Neurotology. 2007;28(5):641-648. doi:10.1097/mao.0b013e3180577949
  17. Nomura Y. Otological significance of the round window. Advances in Oto-rhinolaryngology. 1984;33:1-162.
  18. Proctor B, Bollobas B, Niparko JK. Anatomy of the round window niche. Annals of Otology, Rhinology & Laryngology. 1986;95(5):444-446. doi:10.1177/000348948609500502
  19. Atturo F, Barbara M, Rask-Andersen H. On the anatomy of the 'hook' region of the human cochlea and how it relates to cochlear implantation. Audiology and Neurotology. 2014;19(6):378-385. doi:10.1159/000365585
  20. Briggs RJ, Tykocinski M, Stidham K, Roberson JB. Cochleostomy site: implications for electrode placement and hearing preservation. Acta Oto-Laryngologica. 2005;125(8):870-876. doi:10.1080/00016480510031489
  21. Roland PS, Wright CG. Surgical aspects of cochlear implantation: mechanisms of insertional trauma. Advances in Oto-Rhino-Laryngology. 2006;64:11-30. doi:10.1159/000094642
  22. Roland PS, Wright CG, Isaacson B. Cochlear implant electrode insertion: the round window revisited. The Laryngoscope. 2007;117(8):1397-1402. doi:10.1097/mlg.0b013e318064e891
  23. Adunka OF, Buchman CA. Scala tympani cochleostomy I: results of a survey. The Laryngoscope. 2007;117(12):2187-2194. doi:10.1097/mlg.0b013e3181453a6c
  24. Gantz BJ, Turner C. Combining acoustic and electrical speech processing: Iowa/nucleus hybrid implant. Acta Oto-Laryngologica. 2004;124(4):344-347. doi:10.1080/00016480410016423
  25. Adunka OF, Radeloff A, Gstoettner WK, Pillsbury HC, Buchman CA. Scala tympani cochleostomy II: topography and histology. The Laryngoscope. 2007;117(12):2195-2200. doi:10.1097/mlg.0b013e3181453a53

Close metadata

Contact the author
Email
Message
The publishing house "Media Sphere" does not provide treatment services, does not give recommendations on contacting medical institutions and specific specialists, on the prescription of medicines and dietary supplements.

Email Confirmation

An email was sent to test@gmail.com with a confirmation link. Follow the link from the letter to complete the registration on the site.

Email Confirmation

Contact us
If you have any questions, complaints or suggestions, please use this feedback form.
Email
Message
The publishing house "Media Sphere" does not provide treatment services, does not give recommendations on contacting medical institutions and specific specialists, on the prescription of medicines and dietary supplements.
Submit Application

You can become an author of one of our magazines, send a request and we will consider it in during the day.

Name
Phone
E-mail
Message
Login
Registration
E-mail
Password
Forgot Password?

Log in to the site using your account in one of the services

Password recovery
E-mail
Login
Register


We use cооkies to improve the performance of the site. By staying on our site, you agree to the terms of use of cооkies. To view our Privacy and Cookie Policy, please. click here.