Matches in SemOpenAlex for { <https://semopenalex.org/work/W2898332744> ?p ?o ?g. }
- W2898332744 endingPage "81" @default.
- W2898332744 startingPage "68" @default.
- W2898332744 abstract "Background: Concussion leads to neurophysiologic changes that may result in visual symptoms and changes in ocular motor function. Vision-based testing is used increasingly to improve detection and assess head injury. This review will focus on the historical aspects and emerging data for vision tests, emphasizing rapid automatized naming (RAN) tasks and objective recording techniques, including video-oculography (VOG), as applied to the evaluation of mild traumatic brain injury. Methods: Searches on PubMed were performed using combinations of the following key words: “concussion,” “mild traumatic brain injury,” “rapid automatized naming,” “King-Devick,” “mobile universal lexicon evaluation system,” “video-oculography,” and “eye-tracking.” Additional information was referenced from web sites of vendors of commercial eye-tracking systems and services. Results: Tests of rapid number, picture, or symbol naming, termed RAN tasks, have been used in neuropsychological studies since the early 20th century. The visual system contains widely distributed networks that are readily assessed by a variety of functionally distinct RAN tasks. The King-Devick test, a rapid number naming assessment, and several picture-naming tests, such as the Mobile Universal Lexicon Evaluation System (MULES) and the modified Snodgrass and Vanderwart image set, show capacity to identify athletes with concussion. VOG has gained widespread use in eye- and gaze-tracking studies of head trauma from which objective data have shown increased saccadic latencies, saccadic dysmetria, errors in predictive target tracking, and changes in vergence in concussed subjects. Performance impairments on RAN tasks and on tasks recorded with VOG are likely related to ocular motor dysfunction and to changes in cognition, specifically to attention, memory, and executive functioning. As research studies on ocular motor function after concussion have expanded, so too have commercialized eye-tracking systems and assessments. However, these commercial services are still investigational and all vision-based markers of concussion require further validation. Conclusions: RAN tasks and VOG assessments provide objective measures of ocular motor function. Changes in ocular motor performance after concussion reflect generalized neurophysiologic changes affecting a variety of cognitive processes. Although these tests are increasingly used in head injury assessments, further study is needed to validate them as adjunctive diagnostic aids and assessments of recovery." @default.
- W2898332744 created "2018-11-02" @default.
- W2898332744 creator A5013357095 @default.
- W2898332744 creator A5021601958 @default.
- W2898332744 creator A5022714331 @default.
- W2898332744 creator A5031416421 @default.
- W2898332744 creator A5073829818 @default.
- W2898332744 creator A5091160696 @default.
- W2898332744 date "2019-03-01" @default.
- W2898332744 modified "2023-09-23" @default.
- W2898332744 title "History and Future Directions of Vision Testing in Head Trauma" @default.
- W2898332744 cites W138946139 @default.
- W2898332744 cites W1509343507 @default.
- W2898332744 cites W1563954785 @default.
- W2898332744 cites W1967136956 @default.
- W2898332744 cites W1968573973 @default.
- W2898332744 cites W1980435400 @default.
- W2898332744 cites W1982831829 @default.
- W2898332744 cites W1983974083 @default.
- W2898332744 cites W1986920406 @default.
- W2898332744 cites W1986938396 @default.
- W2898332744 cites W1987764148 @default.
- W2898332744 cites W1990514899 @default.
- W2898332744 cites W1995882573 @default.
- W2898332744 cites W1999083268 @default.
- W2898332744 cites W2000828695 @default.
- W2898332744 cites W2005534344 @default.
- W2898332744 cites W2008285382 @default.
- W2898332744 cites W2010141198 @default.
- W2898332744 cites W2019077405 @default.
- W2898332744 cites W2023961799 @default.
- W2898332744 cites W2027524803 @default.
- W2898332744 cites W2029864217 @default.
- W2898332744 cites W2043408918 @default.
- W2898332744 cites W2047453899 @default.
- W2898332744 cites W2047816387 @default.
- W2898332744 cites W2049514025 @default.
- W2898332744 cites W2056379323 @default.
- W2898332744 cites W2060418350 @default.
- W2898332744 cites W2060897810 @default.
- W2898332744 cites W2064044298 @default.
- W2898332744 cites W2064191216 @default.
- W2898332744 cites W2065300773 @default.
- W2898332744 cites W2067106012 @default.
- W2898332744 cites W2067581274 @default.
- W2898332744 cites W2071906662 @default.
- W2898332744 cites W2073424979 @default.
- W2898332744 cites W2076015217 @default.
- W2898332744 cites W2079541886 @default.
- W2898332744 cites W2081364951 @default.
- W2898332744 cites W2083550229 @default.
- W2898332744 cites W2085112900 @default.
- W2898332744 cites W2095901995 @default.
- W2898332744 cites W2103794885 @default.
- W2898332744 cites W2108365791 @default.
- W2898332744 cites W2111932947 @default.
- W2898332744 cites W2132412028 @default.
- W2898332744 cites W2136390930 @default.
- W2898332744 cites W2139933875 @default.
- W2898332744 cites W2139934647 @default.
- W2898332744 cites W2140229284 @default.
- W2898332744 cites W2140266537 @default.
- W2898332744 cites W2144585666 @default.
- W2898332744 cites W2147385792 @default.
- W2898332744 cites W2151373091 @default.
- W2898332744 cites W2156024023 @default.
- W2898332744 cites W2160796775 @default.
- W2898332744 cites W2161951932 @default.
- W2898332744 cites W2163041388 @default.
- W2898332744 cites W2164011666 @default.
- W2898332744 cites W2164454821 @default.
- W2898332744 cites W2169244237 @default.
- W2898332744 cites W2221693502 @default.
- W2898332744 cites W2265013197 @default.
- W2898332744 cites W2266592504 @default.
- W2898332744 cites W2284568364 @default.
- W2898332744 cites W2324483023 @default.
- W2898332744 cites W2329169041 @default.
- W2898332744 cites W2333694367 @default.
- W2898332744 cites W2491808619 @default.
- W2898332744 cites W2518456636 @default.
- W2898332744 cites W2547333777 @default.
- W2898332744 cites W2600700189 @default.
- W2898332744 cites W2619940010 @default.
- W2898332744 cites W2725675172 @default.
- W2898332744 cites W2792322850 @default.
- W2898332744 cites W4293107615 @default.
- W2898332744 cites W598441803 @default.
- W2898332744 cites W2416777878 @default.
- W2898332744 cites W2792881144 @default.
- W2898332744 doi "https://doi.org/10.1097/wno.0000000000000726" @default.
- W2898332744 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30358639" @default.
- W2898332744 hasPublicationYear "2019" @default.
- W2898332744 type Work @default.
- W2898332744 sameAs 2898332744 @default.
- W2898332744 citedByCount "16" @default.
- W2898332744 countsByYear W28983327442019 @default.
- W2898332744 countsByYear W28983327442020 @default.