All

What are you looking for?

All
Projects
Results
Organizations

Quick search

  • Projects supported by TA ČR
  • Excellent projects
  • Projects with the highest public support
  • Current projects

Smart search

  • That is how I find a specific +word
  • That is how I leave the -word out of the results
  • “That is how I can find the whole phrase”

Residual vestibular function after vestibular schwannoma surgery

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21460%2F20%3A00357187" target="_blank" >RIV/68407700:21460/20:00357187 - isvavai.cz</a>

  • Alternative codes found

    RIV/61988987:17110/19:A21024OU RIV/61988987:17110/20:A21028CI RIV/00216208:11110/20:10410905 RIV/00216208:11130/20:10410905 RIV/00064203:_____/20:10410905

  • Result on the web

    <a href="https://doi.org/10.1016/j.neuchi.2019.10.008" target="_blank" >https://doi.org/10.1016/j.neuchi.2019.10.008</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1016/j.neuchi.2019.10.008" target="_blank" >10.1016/j.neuchi.2019.10.008</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Residual vestibular function after vestibular schwannoma surgery

  • Original language description

    Objectives: This study aimed to assess vestibular function in 39 patients who underwent neurectomy for vestibular schwannoma. Method: Semicircular canal reactivity was measured by video head-impulse test using high-frequency passive head acceleration. Response gain was calculated as a ratio between the areas under the eye-velocity curve and the head-velocity curve. Statistical analysis: Student t-test was used for to compare quantitative variables. ANOVA was used to test inter-group differences in categoric variables. Results: In all cases, surgery-side gain on head impulse test was low, with increased gain asymmetry. A subgroup of 7 patients (18%) showed relatively high gain in vestibulo-ocular reflex on the surgery side. Caloric reaction was absent in all cases. These findings indicate that residual vestibular function can be conserved following vestibular schwannoma extirpation. Conclusion: Cases with moderate vestibulo-ocular reflex gain were a subgroup with partial conservation of vestibular nerve fibers. Whether this is a predictor of better functional prognosis remains to be elucidated. Higher gain correlated with less extensive surgery and sparing of the inferior vestibular nerve. Low gain correlated with complete vestibular neurectomy. This information may guide rehabilitation strategy following surgery.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    30210 - Clinical neurology

Result continuities

  • Project

  • Continuities

    I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Others

  • Publication year

    2020

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    Neurochirurgie

  • ISSN

    0028-3770

  • e-ISSN

    1773-0619

  • Volume of the periodical

    66

  • Issue of the periodical within the volume

    2

  • Country of publishing house

    FR - FRANCE

  • Number of pages

    5

  • Pages from-to

    80-84

  • UT code for WoS article

    000531065500002

  • EID of the result in the Scopus database

    2-s2.0-85081332225