Sökning: L773:1531 7129 OR L773:1537 4505
> (2015-2019) >
Vestibular Function...
Vestibular Function After Cochlear Implantation: A Comparison of Three Types of Electrodes
-
- Frodlund, Jonas (författare)
- Region Östergötland, Öron- näsa- och halskliniken US,Department of Otorhinolaryngology, Anaesthetics, Operations and Specialty Surgery Center, Region Östergötland, Linköping, Sweden
-
- Harder, Henrik (författare)
- Linköpings universitet,Avdelningen för neuro- och inflammationsvetenskap,Medicinska fakulteten,Region Östergötland, Öron- näsa- och halskliniken US,Department of Otorhinolaryngology,Anaesthetics, Operations and Specialty Surgery Center, Region Östergötland, Linköping, Sweden
-
- Mäki-Torkko, Elina (författare)
- Linköpings universitet,Avdelningen för neuro- och inflammationsvetenskap,Medicinska fakulteten,Department of Otorhinolaryngology, Anaesthetics, Operations and Specialty Surgery Center, Region Östergötland, Linköping, Sweden; Division of Neuro and Inflammation Science, Department of Clinical and Experimental Medicine, Linköping University, Linköping, Sweden; Linneaus Centre HEAD, Linköping University, Linköping, Sweden
-
visa fler...
-
- Ledin, Torbjörn (författare)
- Linköpings universitet,Avdelningen för neuro- och inflammationsvetenskap,Medicinska fakulteten,Region Östergötland, Öron- näsa- och halskliniken US,Department of Otorhinolaryngology, Linköping, Anaesthetics, Operations and Specialty Surgery Center, Region Östergötland, Linköping, Sweden; Division of Neuro and Inflammation Science, Department of Clinical and Experimental Medicine, Linköping University, Linköping, Sweden
-
visa färre...
-
(creator_code:org_t)
- LIPPINCOTT WILLIAMS & WILKINS, 2016
- 2016
- Engelska.
-
Ingår i: Otology and Neurotology. - : LIPPINCOTT WILLIAMS & WILKINS. - 1531-7129 .- 1537-4505. ; 37:10, s. 1535-1540
- Relaterad länk:
-
https://urn.kb.se/re...
-
visa fler...
-
https://doi.org/10.1...
-
https://urn.kb.se/re...
-
visa färre...
Abstract
Ämnesord
Stäng
- Objective: To investigate the vestibular function after cochlear implantation with different types of electrode arrays. Study Design: Retrospective cohort study. Setting: Academic tertiary referral center. Materials and Methods: Forty three adults underwent first cochlear implantation. Three consecutive series of patients: Group 1 (n = 13) implanted with a precurved electrode, Group 2 (n = 15) implanted with a straight electrode, Group 3 (n = 15) implanted with a flexible electrode. Patients vestibular functions were assessed with pre-and postoperative caloric testing using videonystagmography (VNG). The postoperative reduction of the maximum slow phase velocity (MSPV) in the implanted ear was evaluated. Medical charts were reviewed to evaluate the occurrence of late onset of postoperative vestibular symptoms. Results: Mean reduction of MSPV was 7.6/s (standard deviation [SD] 8.0) in Group 1, 23.1/s (SD 16.6) in Group 2, and 0.1/s (SD 18.5) in Group 3. Significant difference was found between Group 1 and 2 (p amp;lt; 0.030) and between Group 2 and 3 (p amp;lt; 0.001). Group 2 showed a higher prevalence of late onset of clinical vertigo (28.6%) than Group 1 (7.7%) and 3 (6.7%). Conclusion: In this prospective study, significantly larger reductions of caloric responses were found in subjects implanted with a straight electrode compared with subjects implanted with a precurved or flexible electrode. These findings seem to correlate to a higher prevalence of postoperative vertigo.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Oto-rhino-laryngologi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Otorhinolaryngology (hsv//eng)
Nyckelord
- Caloric test; Cohlear implant; Electrode array; Postoperative vertigo; Vestibular dysfunction; Vestibular function; Videonystagmography
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
Hitta via bibliotek
Till lärosätets databas