caa a22 4500 606185674 CHVBK 20210128100832.0 cr unu---uuuuu 210128e20150401xx s 000 0 eng 10.1007/s00405-013-2877-2 doi (NATIONALLICENCE)springer-10.1007/s00405-013-2877-2 Cochlear obliteration after translabyrinthine vestibular schwannoma surgery [Elektronische Daten] [Caroline Beutner, Christian Mathys, Bernd Turowski, Jörg Schipper, Thomas Klenzner] The objective of the study was to determine the temporal occurrence of cochlear obliteration following translabyrinthine vestibular schwannoma resection. A retrospective chart review, cross-sectional study, and sequential analysis of the time series were performed. The retrospective study included patients undergoing translabyrinthine resection for stage T1-T2 vestibular schwannoma from 2007 to 2010 without prior therapy and postoperative follow-up including MRI of the brain and the cerebellopontine angle. Already 3months after surgery a radiographic labyrinthine change was observed in 66.7%, a partial obstruction in 50%, and an obstruction limited to the saccule in 16.7%. Only 33.3% of the patients showed an unchanged inner ear. In consideration of early cochlear obstruction after translabyrinthine vestibular schwannoma resection, temporary follow-up is necessary. Since the indications for cochlear implantation (CI) have been extended, especially concerning patients with single-side deafness, a simultaneous or early second-stage CI after tumour removal should be discussed. Springer-Verlag Berlin Heidelberg, 2014 Vestibular schwannoma nationallicence Magnetic resonance imaging nationallicence Translabyrinthine approach nationallicence Cochlear obstruction nationallicence Hearing rehabilitation nationallicence Beutner Caroline Department of Otorhinolaryngology, Medical Faculty, Duesseldorf University, Moorenstrasse 5, 40225, Düsseldorf, Germany aut Mathys Christian Department of Diagnostic and Interventional Radiology, Medical Faculty, Duesseldorf University, Düsseldorf, Germany aut Turowski Bernd Department of Diagnostic and Interventional Radiology, Medical Faculty, Duesseldorf University, Düsseldorf, Germany aut Schipper Jörg Department of Otorhinolaryngology, Medical Faculty, Duesseldorf University, Moorenstrasse 5, 40225, Düsseldorf, Germany aut Klenzner Thomas Department of Otorhinolaryngology, Medical Faculty, Duesseldorf University, Moorenstrasse 5, 40225, Düsseldorf, Germany aut European Archives of Oto-Rhino-Laryngology Springer Berlin Heidelberg 272/4(2015-04-01), 829-833 0937-4477 272:4<829 2015 272 405 https://doi.org/10.1007/s00405-013-2877-2 text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s00405-013-2877-2 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Beutner Caroline Department of Otorhinolaryngology, Medical Faculty, Duesseldorf University, Moorenstrasse 5, 40225, Düsseldorf, Germany aut NATIONALLICENCE 700 1- Mathys Christian Department of Diagnostic and Interventional Radiology, Medical Faculty, Duesseldorf University, Düsseldorf, Germany aut NATIONALLICENCE 700 1- Turowski Bernd Department of Diagnostic and Interventional Radiology, Medical Faculty, Duesseldorf University, Düsseldorf, Germany aut NATIONALLICENCE 700 1- Schipper Jörg Department of Otorhinolaryngology, Medical Faculty, Duesseldorf University, Moorenstrasse 5, 40225, Düsseldorf, Germany aut NATIONALLICENCE 700 1- Klenzner Thomas Department of Otorhinolaryngology, Medical Faculty, Duesseldorf University, Moorenstrasse 5, 40225, Düsseldorf, Germany aut NATIONALLICENCE 773 0- European Archives of Oto-Rhino-Laryngology Springer Berlin Heidelberg 272/4(2015-04-01), 829-833 0937-4477 272:4<829 2015 272 405