Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Hamidreza Mojallal"'
Autor:
Lukas Graf, Jonas Lochner, Hamidreza Mojallal, Andreas Arnold, Flurin Honegger, Christof Stieger
Publikováno v:
Graf, Lukas; Lochner, Jonas; Mojallal, Hamidreza; Arnold, Andreas; Honegger, Flurin; Stieger, Christof (2023). Comparison between incus short process and long process coupling of the vibrant soundbridge in human temporal bones. International journal of audiology, 62(2), pp. 192-198. Taylor & Francis 10.1080/14992027.2022.2031317
OBJECTIVE The Vibrant Soundbridge (VSB) is one of the most widely used implantable hearing devices. It consists of a vibrating floating mass transducer (FMT) that is connected to a middle ear structure. The standard coupling devices for sensorineural
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d0fcbb78f7ce3979f80627ce701d370f
https://pubmed.ncbi.nlm.nih.gov/35174741
https://pubmed.ncbi.nlm.nih.gov/35174741
Publikováno v:
International Journal of Audiology. 54:391-400
To compare audiological outcomes in mild-to-moderate mixed hearing loss patients treated with a bone-anchored hearing aid or an active middle-ear implant. Analysis aimed to refine criteria used in preoperative selection of implant type.Retrospective
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dfc4d101662b12b4ff73d5acaac5396f
https://doi.org/10.3109/14992027.2014.986690
https://doi.org/10.3109/14992027.2014.986690
Autor:
Arneborg Ernst, Thomas Lenarz, Hamidreza Mojallal, Rudolf Hagen, Ingo Todt, Mario D. Wolframm, Robert Mlynski, Astrid Wolf-Magele, G. M. Sprinzl
Publikováno v:
Otology & Neurotology. 34:1076-1083
Objective To investigate safety and efficacy of a new transcutaneous bone conduction hearing implant, over a 3-month follow-up period. Study design Prospective, single-subject repeated-measures design in which each subject serves as his/her own contr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b2c82c451819c93f3fb9fa863dff6454
https://doi.org/10.1097/mao.0b013e31828bb541
https://doi.org/10.1097/mao.0b013e31828bb541
Autor:
Cornelia Thiele, Johanna Grewe, Thomas Lenarz, Peter Raab, Magnus Teschner, Tobias Sankowsky-Rothe, Matthias Blau, Hamidreza Mojallal
Publikováno v:
American Journal of Audiology. 22:65-73
Purpose As the form and size of the external auditory canal determine its transmitting function and hence the sound pressure in front of the eardrum, it is important to understand its anatomy in order to develop, optimize, and compare acoustical meth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35d3988794c93e52cffd38a7677c8b4e
https://doi.org/10.1044/1059-0889(2012/12-0039)
https://doi.org/10.1044/1059-0889(2012/12-0039)
Autor:
Hamidreza Mojallal, Thomas Lenarz, Ad F. M. Snik, Christof Stieger, Emmanuel A. M. Mylanus, Joost W. Zwartenkot, Martin Kompis, Christiane D’hondt, Marco Caversaccio, Burkard Schwab
Publikováno v:
Otology & Neurotology, 34, 1215-25
Otology & Neurotology, 34, 7, pp. 1215-25
Otology & Neurotology, 34, 7, pp. 1215-25
OBJECTIVE To confirm the clinical efficacy and safety of a direct acoustic cochlear implant. STUDY DESIGN Prospective multicenter study. SETTING The study was performed at 3 university hospitals in Europe (Germany, The Netherlands, and Switzerland).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f8658f7985b8f5184f6fe67dd3a2292
https://hdl.handle.net/2066/144696
https://hdl.handle.net/2066/144696
Autor:
Cornelia Thiele, Eugen Rasumow, Matthias Blau, Hamidreza Mojallal, Magnus Teschner, Tobias Sankowsky-Rothe
Publikováno v:
Acta Acustica united with Acustica. 97:656-668
In this paper, methods of predicting the sound pressure at the ear drum are compared to probe tube measurements in 30 human ears occluded by closed ear molds. The methods compared fall into two categories: in one of them, the acoustical source (recei
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14e9b62ee51009a4dcf77d700ffd7231
https://doi.org/10.3813/aaa.918445
https://doi.org/10.3813/aaa.918445
Autor:
Philipp Roeske, Magnus Teschner, Cornelia Thiele, Matthias Blau, Tobias Sankowsky, Hamidreza Mojallal
Publikováno v:
Acta Acustica united with Acustica. 96:554-566
In this paper, a method of predicting the sound pressure at the ear drum, based on an optimized variant of the reflectance phase method and on a method of estimating individual drum impedances is presented and validated by probe tube measurements in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2635ed6d043fc34f1961fb1347f1b314
https://doi.org/10.3813/aaa.918306
https://doi.org/10.3813/aaa.918306
Autor:
Martin Stieve, Hamidreza Mojallal, Peter Behrens, Ilka Krueger, Peter P. Mueller, Thomas Lenarz
Publikováno v:
International Journal of Audiology. 48:876-884
In order to evaluate the efficiency of middle-ear prostheses in near-real conditions, an artificial model was developed that approximately simulates the actual geometrical and biomechanical properties of the ear system (excluding the ossicular chain)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3751d29325d5561cb455281cda44199a
https://doi.org/10.3109/14992020903085735
https://doi.org/10.3109/14992020903085735
Autor:
Peter Behrens, Gudrun Brandes, Hamidreza Mojallal, Thomas Lenarz, Martin Stieve, Christina Turck, Ilka Krueger
Publikováno v:
Acta Oto-Laryngologica. 127:801-808
The improved biocompatibility of Bioverit II coated with a nanostructured surface shows promising qualities for use in human reconstructive middle ear surgery. In the case of chitosan-hydroxyapatite composite prostheses, further investigations regard
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1583feff97d5689ed9fd411a5dbe7a85
https://doi.org/10.1080/00016480601053032
https://doi.org/10.1080/00016480601053032
Autor:
Farshid Alaeddini, Ehsan Darestani Farahani, Ahmad Daneshi, Saeid Mahmoudian, Hamidreza Mojallal, Thomas Lenarz, Ronak Omrani, Mojtaba Najafi-Koopaie, Mohammad Farhadi, Mehrnaz Mohebbi
Publikováno v:
Journal of the American Academy of Audiology. 26(4)
Background: Residual inhibition (RI) is a temporary phenomenon that happens following offset of appropriate complete or partial acoustical and electrical masking stimulations in people who experience tinnitus. The biologic mechanisms associated with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0a39754d0ce3ddb981c6cd765ac13b9
https://pubmed.ncbi.nlm.nih.gov/25879244
https://pubmed.ncbi.nlm.nih.gov/25879244