Videonystagmography (VNG)

Anotusi

• O le a le videonystagmography (VNG)?
• O le a le mea e faʻaaoga ai?
• Aisea ou te manaʻomia ai se VNG?
• O le a le mea e tupu i le taimi o le VNG?
• E tatau ona ou faia se mea e sauniuni ai mo se VNG?
• E iai ni aʻafiaga o le VNG?
• O le a le uiga o faʻaiuga?
• E i ai seisi mea e tatau ona ou iloa e uiga i le VNG?
• Faʻamatalaga

O le a le videonystagmography (VNG)?

Videonystagmography (VNG) o se suʻega e fua ai se ituaiga o gaioiga e le faʻatosinaina o mata e taʻua o le nystagmus. O nei gaioiga e mafai ona telegese pe vave, mausali pe faʻaletonu. Nystagmus mafua ai ou mata e feʻaveaʻi mai le itu i le itu poʻo luga ma lalo, poʻo mea uma e lua. E tupu pe a maua e le faiʻai ni feʻeseʻeseaʻiga mai ou mata ma le faʻapaleni i le taliga i totonu. O nei feeseeseaiga feʻau mafai ona mafua ai niniva.

E mafai ona e mauaina puʻupuʻu le taimi pe a e minoi lou ulu i se auala mautinoa pe vaʻai i nisi ituaiga o mamanu. Ae afai e te mauaina pe a e le minoi lou ulu pe afai e umi se taimi, atonu o lona uiga oe i ai se faʻaletonu o le vestibular faiga.

O lau vestibular system aofia ai totoga, neula, ma fausaga o loʻo i totonu o ou taliga i totonu. O lou tino autu o paleni. O le vestibular system e galulue faʻatasi ma ou mata, lagona o le paʻi atu, ma le faiʻai. O lou faiʻai e fesoʻotaʻi ma 'eseʻese faiga i lou tino e faʻatonutonu ai lau paleni.

Isi igoa: VNG

O le a le mea e faʻaaoga ai?

E faʻaaogaina le VNG e suʻe ai pe o iai sau faʻaletonu o le vestibular system (o paleni faʻavae i lou taliga i totonu) poʻo le vaega o le faiʻai e faʻatonutonu paleni.

Aisea ou te manaʻomia ai se VNG?

Atonu e te manaʻomia se VNG peʻa iai ni faʻailoga o le faʻamaʻi o le vestibular. O le faʻailoga iloga o le niniva, o se faaupuga lautele mo eseʻese auga o le le paleni. E aofia ai le vertigo, o se lagona o oe poʻo ou siʻosiʻomaga o loʻo milo, femoumouaʻi a o e savali, ma moli malamalama, o se lagona e pei o le a e matapogia.

Isi faʻailoga o le faʻamaʻi pipisi aofia ai:

• Nystagmus (gaioi gaioiga o mata e alu itu i le itu pe luga ma lalo)
• Tagi i taliga (tinnitus)
• Lagona o le tumu poʻo le omiga i le taliga
• Le mautonu

O le a le mea e tupu i le taimi o le VNG?

A VNG mafai ona faia e se muamua soifua maloloina tausiga poʻo se tasi o le mulimuli mai ituaiga o faʻapitoa:

• O se fomaʻi faʻalogo leo, o se soifua maloloina e faʻapitoa i le suʻesuʻeina, togafitia, ma le puleaina o le faʻalogo
• O le otolaryngologist (ENT), o se fomaʻi faʻapitoa i le togafitia o faʻamaʻi ma tulaga o taliga, isu, ma le faʻaʻi
• O le fomaʻi o neula, o se fomaʻi faʻapitoa i le faʻailoaina ma togafitia faʻaletonu o le faiʻai ma neura

I le taimi o le VNG faʻataʻitaʻiga, o le ae nofo i totonu o se potu pogisa ma fai ni tioata faʻapitoa. O mata tioata o iai se meapueata e puʻeina ai gaioiga o mata. E tolu vaega taua ile VNG:

• Ocular suʻega. I le taimi o lenei vaega o le VNG, o le a e matamata ai ma mulimuli i siʻoga e le minoi ma togitogi i luga o le moli uila.
• Tofotofoga tulaga. I le taimi o lenei vaega, o le a tuʻuina atu lou ulu ma lou tino i tulaga eseese. O lau tautua o le a siakiina pe o lenei gaioiga mafua ai nystagmus.
• Suʻega o le kalori. I lenei vaega, vai mafanafana ma malulu poʻo le ea o le a tuʻuina i taliga taʻitasi. A ulu le vai malulu poʻo le ea i totonu o taliga i totonu, e tatau ona mafua ai nystagmus. O mata e tatau ona alu ese mai le malulu vai i lena taliga ma lemu i tua. A tuu le vai mafanafana poʻo le ea i totonu o le taliga, e tatau ona faʻasolosolo lemu mata i le taliga ma faʻasolosolo lemu i tua. Afai e le tali mai mata i nei auala, atonu o lona uiga e i ai le faʻaleagaina o neula o le taliga i totonu. E siaki foʻi e lau tautua pe faʻapea e ese le tali a le tasi taliga mai le isi. A faʻaleagaina se tasi taliga, o le tali o le a sili atu le vaivai nai lo le isi, pe leai foi leai se tali.

E tatau ona ou faia se mea e sauniuni ai mo se VNG?

Oe ono manaʻomia le faia o suiga i lau taumafataga pe 'aloʻese mai nisi vailaʻau mo le tasi pe lua aso i luma o lau suʻega. O le a faʻailoa atu e lau tausi soifua maloloina oe iai ni faʻatonuga faʻapitoa e mulimuli ai.

E iai ni aʻafiaga o le VNG?

O le suʻega atonu e te lagona ai le niniva mo ni nai minute. Atonu e te manaʻo e faia ni fuafuaga mo se tasi na te momoliina oe i le fale, neʻi umi le niniva mo se taimi umi atu.

O le a le uiga o faʻaiuga?

Afai o faʻaiʻuga e le masani ai, atonu o lona uiga ua e maua i se faʻafitauli o le taliga i totonu. E aofia ai:

• Meniere's disease, o se faʻaletonu e mafua ai le niniva, afaina ai le faʻalogo, ma tinnitus (tatagi i taliga). E masani lava ona aʻafia ai le tasi taliga. E ui lava e leai se togafiti mo le maʻi o Meniere, o le faʻaletonu ono mafai ona puleaina ma vailaʻau ma / pe suia i lau taumafataga.
• Labyrinthitis, o se faʻamaʻi e mafua ai le vertigo ma le paleni. E mafua pe a afaina se vaega o le taliga i totonu pe fulafula. O le faʻamaʻi taimi e alu lava na o ia, ae ono faʻatonuina oe e fai ma vailaʻau faʻafomai peʻa faʻamaonia oe ua maua i se siama.

O se faʻaletonu taunuuga e ono uiga o oe i ai se tulaga e aafia ai vaega o le faiʻai e fesoasoani faʻatonutonu lau paleni.

A iai ni au fesili e uiga i au iʻuga, talanoa i lau fomaʻi.

E i ai seisi mea e tatau ona ou iloa e uiga i le VNG?

O le isi suʻega e taʻua o le electronystagmography (ENG) e fuaina le tutusa ituaiga o gaioiga o mata e pei o le VNG. E faʻaaogaina ai foʻi le faʻataʻitaʻiga o le tino, tulaga, ma le faʻataʻitaʻiga o le kalori. Ae nai lo le faʻaaogaina o se mea puʻeata e puʻeina ai gaioiga o mata, o le ENG fuaina o gaioiga o mata ma electrodes tuʻu luga o le paʻu o loʻo vaʻai i mata.

Aʻo faʻaogaina ENG suʻesuʻega, VNG suʻesuʻega ua avea nei sili ona taatele. E le pei o le ENG, o le VNG e mafai ona fuaina ma faʻamaumauina gaioiga o mata i taimi moni. VNGs mafai foi ona saunia sili manino ata o mata gaioiga.

Faʻamatalaga

1. American Academy of Audiology [Initaneti]. Reston (VA): American Academy of Audiology; c2019. Le Matafaioi a le Videonystagmography (VNG); 2009 Tes 9 [taʻua le 2019 Ape 29]; [pe tusa ma le 3 pupuni] Avanoa mai: https://www.audiology.org/news/role-videonystagmography-vng
2. American Speech-Language-Hearing Association (ASHA) [Initaneti]. Rockville (MD): American Tautalaga-Gagana-Faʻalogo Association; c1997–2020. Paleni Faʻaletonu Faʻaletonu: Iloiloga; [taʻua 2020 Jul 27]; [tusa o le 4 pupuni] Avanoa mai: https://www.asha.org/PRPSpecificTopic.aspx?folderid=8589942134&section=Assessment
3. Audiology ma le faʻalogo i le Soifua Maloloina [Initaneti]. Goodlettsville (TN): Suʻega leo ma le faʻalogo i le Soifua Maloloina; c2019. Paleni Suʻega Faʻaaoga VNG (Videonystagmography) [taʻua le 2019 Apr 29]; [pe tusa ma le 3 pupuni] Avanoa mai: https://www.audiologyandhearing.com/services/balance-testing-using-videonystagmography
4. Cleveland Clinic [Initaneti]. Cleveland (OH): Cleveland Clinic; c2019. Faʻaletonu Vestibular ma Paleni [taʻua 2019 Aperila 29]; [tusa o le 4 pupuni] Avanoa mai: https://my.clevelandclinic.org/departments/head-neck/depts/vestibular-balance-disorder#faq-tab
5. Columbia University Department of Otolaryngology Head and Neck Surgery [Initaneti]. Niu Ioka; Iunivesite o Columbia; c2019. Suʻega Suʻesuʻega [taʻua 2019 Aperila 29]; [pe tusa ma le 3 pupuni] Avanoa mai: http://www.entcolumbia.org/our-services/hearing-and-balance/diagnostic-testing
6. Dartmouth-Hitchcock [Initaneti]. Lepanona (NH): Dartmouth-Hitchcock; c2019. Videonystagmography (VNG) Faʻataʻitaʻiga o le suʻega muamua [taʻua 2019 Aperila 29]; [tusa o le 4 pupuni] Avanoa mai: https://www.dartmouth-hitchcock.org/documents/vng-instructions-9.17.14.pdf
7. Falls C. Videonstagmography ma Posturography. Adv Otorhinolaryngol [Initaneti]. 2019 Ian 15 [taʻua le 2019 Ape 29]; 82: 32–38. Avanoa mai: https://www.ncbi.nlm.nih.gov/pubmed/30947200
8. Mayo Clinic [Initaneti]. Mayo Faʻavae mo Aʻoga Faʻafomaʻi ma Suesuega; i1998–2019. Meniere's disease: Suʻesuʻega ma togafitiga; 2018 Tes 8 [taʻua 2019 Aperila 29]; [tusa o le 4 pupuni] Avanoa mai: https://www.mayoclinic.org/diseases-conditions/menieres-disease/diagnosis-treatment/drc-20374916
9. Mayo Clinic [Initaneti]. Mayo Faʻavae mo Aʻoga Faʻafomaʻi ma Suesuega; i1998–2019. Meniere's disease: Faʻailoga ma mafuaʻaga; 2018 Tes 8 [taʻua le 2019 Ape 29]; [pe tusa ma le 3 pupuni] Avanoa mai: https://www.mayoclinic.org/diseases-conditions/menieres-disease/symptoms-causes/syc-20374910
10. Michigan Ear Institute [Initaneti]. ENT Faʻapitoa Taliga; Paleni, Uli ma Vertigo [taʻua 2019 Aperila 29]; [pe a ma le 5 pupuni] Avanoa mai: http://www.michiganear.com/ear-services-dizziness-balance-vertigo.html
11. Missouri Brain ma Spine [Initaneti]. Chesterfield (MO): Missouri Brain ma Spine; c2010. Videonystagmography (VNG) [taʻua le 2019 Ape 29]; [tusa o le 4 pupuni] Avanoa mai: http://mobrainandspine.com/videonystagmography-vng
12. National Institute on Aging [Initaneti]. Bethesda (MD): U.S. Matagaluega o le Soifua Maloloina ma Tagata Auaunaga; Paleni Faʻafitauli ma Faʻaletonu [taʻua 2019 Aperila 29]; [pe a ma le 2 pupuni] Avanoa mai: https://www.nia.nih.gov/health/balance-problems-and-disorder
13. North Shore University HealthSystem [Initaneti]. North Shore University HealthSystem; c2019. Videonystagmography (VNG) [taʻua le 2019 Ape 29]; [pe a ma le 5 pupuni] Avanoa mai: https://www.northshore.org/otolaryngology-head-neck-surgery/adult-programs/audiology/testing/vng
14. Penn Faʻafomaʻi [Initaneti]. Filatelefaia: O Tausi Mavaega a le Iunivesite o Pennsylvania; c2018. Paleni Nofoaga [taʻua 2019 Aperila 29]; [pe tusa ma le 3 pupuni] Avanoa mai: https://www.pennmedicine.org/for-patients-and-visitors/find-a-program-or-service/ear-nose-and-throat/general-audiology/balance-center
15. Le Neurology Center [Initaneti]. Washington D.C .: Le Neurology Center; Videonystagmography (VNG) [taʻua le 2019 Ape 29]; [pe tusa ma le 3 pupuni] Avanoa mai: https://www.neurologycenter.com/services/videonystagmography-vng
16. Le Iunivesite o le Setete o Ohio: Wexner Medical Center [Initaneti]. Columbus (OH): O le Iunivesite o le Setete o Ohio, Wexner Medical Center; Paleni Faʻaletonu [taʻua 2019 Aperila 29]; [tusa o le 4 pupuni] Avanoa mai: https://wexnermedical.osu.edu/ear-nose-throat/hearing-and-balance/balance-disorder
17. Le Iunivesite o le Setete o Ohio: Wexner Medical Center [Initaneti]. Columbus (OH): O le Iunivesite o le Setete o Ohio, Wexner Medical Center; Faʻatonuga VNG [faʻafouina 2016 Auk; taʻua le 2019 Aperila 29]; [tusa o le 4 pupuni] Maua mai: -paleni-fesilinaire.pdf
18. UCSF Benioff Children's Hospital [Initaneti]. San Francisco (CA): O Regents o le Iunivesite o Kalefonia; c2002–2019. Faʻaosoina o le kalori; [taʻua 2019 Aperila 29]; [tusa o le 4 pupuni] Avanoa mai: https://www.ucsfbenioffchildrens.org/tests/003429.html
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20. UW Soifua Maloloina [Initaneti]. Madison (WI): Iunivesite o Wisconsin Falemai ma Falemai Pulega; c2019. Soifua Maloloina Faʻamatalaga: Electronystagmogram (ENG): Iʻuga [faʻafouina 2018 Jun 25; taʻua 2019 Apr 29]; [pe a ma le 8 pupuni] Avanoa mai: https://www.uwhealth.org/health/topic/medicaltest/electronystagmogram-eng/aa76377.html#aa76389
21. UW Soifua Maloloina [Initaneti]. Madison (WI): Iunivesite o Wisconsin Falemai ma Falemai Pulega; c2019. Faʻamatalaga o le Soifua Maloloina: Electronystagmogram (ENG): Suʻesuʻega o Vaaiga [toefaʻaleleia 2018 Jun 25; taʻua 2019 Apr 29]; [pe a ma le 2 pupuni] Avanoa mai: https://www.uwhealth.org/health/topic/medicaltest/electronystagmogram-eng/aa76377.html
22. UW Soifua Maloloina [Initaneti]. Madison (WI): Iunivesite o Wisconsin Falemai ma Falemai Pulega; c2019. Faʻamatalaga o le Soifua Maloloina: Electronystagmogram (ENG): Aisea Ua Faia ai [toe faafou 2018 Jun 25; taʻua 2019 Apr 29]; [pe tusa ma le 3 pupuni] Avanoa mai: https://www.uwhealth.org/health/topic/medicaltest/electronystagmogram-eng/aa76377.html#aa76384
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25. VeDA [Initaneti]. Portland (OR): Vestibular Disorder Association; Faʻailoga [taʻua 2019 Aperila 29]; [pe tusa ma le 3 pupuni]Avanoa mai: https://vestibular.org/understanding-vestibular-disorder/symptoms
26. Washington State Neurological Society [Initaneti]: Seattle (WA): Washington State Neurological Society; c2019. What is a Neurologist [taʻua le 2019 Apr 29]; [pe a ma le 2 pupuni] Avanoa mai: https://washingtonneurology.org/for-patients/what-is-a-neurologist

O faʻamatalaga i luga o lenei 'upega tafaʻilagi e le tatau ona faʻaaogaina e fai ma sui o fomaʻi faʻapitoa togafitiga poʻo fautuaga. Faʻafesoʻotaʻi le au tausi soifua pe a iai ni au fesili e uiga i lou soifua maloloina.