Setšoantšo sa Videonystagmography (VNG)

Litaba

• Videonystagmography (VNG) ke eng?
• E sebelisetsoa eng?
• Hobaneng ha ke hloka VNG?
• Ho etsahalang nakong ea VNG?
• Na ke tla hloka ho etsa eng kapa eng ho lokisetsa VNG?
• Na ho na le likotsi ho VNG?
• Liphetho li bolelang?
• Na ho na le eng kapa eng eo ke hlokang ho e tseba ka VNG?
• Litšupiso

Videonystagmography (VNG) ke eng?

Videonystagmography (VNG) ke teko e lekanyang mofuta oa motsamao oa mahlo o sa ithaopeleng o bitsoang nystagmus. Ts'ebetso ena e ka lieha kapa ea potlaka, ea tsitsisa kapa ea foka. Nystagmus e etsa hore mahlo a hau a tsamaee ho tloha ka lehlakoreng le leng kapa ho ea holimo le tlase, kapa ka bobeli. Ho etsahala ha boko bo fumana melaetsa e loantšanang e tsoang mahlong a hau le sistimi e leka-lekaneng tsebeng e ka hare. Melaetsa ena e loantšanang e ka baka molikoalikoane.

U ka fumana nystagmus ha u tsamaisa hlooho ka tsela e itseng kapa u sheba mefuta e meng ea lipaterone. Empa haeba u e fumana ha u sa sisinye hlooho kapa haeba e nka nako e telele, ho kanna ha bolela hore u na le bothata ba sistimi ea liaparo.

Sistimi ea hau ea liaparo e kenyelletsa litho tsa 'mele, methapo ea kutlo le meaho e litsebeng tsa hau tse kahare. Ke setsi se seholo sa ho leka-lekana sa 'mele oa hao. Sesebelisoa sa vestibular se sebetsa 'moho le mahlo a hau, kutlo ea ho ama le boko. Boko ba hao bo buisana le litsamaiso tse fapaneng 'meleng oa hau ho laola botsitso ba hau.

Mabitso a mang: VNG

E sebelisetsoa eng?

VNG e sebelisetsoa ho fumana hore na o na le bothata ba vestibular system (meaho e leka-lekaneng tsebeng ea hao e ka hare) kapa karolong ea boko e laolang botsitso.

Hobaneng ha ke hloka VNG?

U kanna ua hloka VNG haeba u na le matšoao a lefu la vestibular. Letšoao le ka sehloohong ke ho tsekela, lentsoe le akaretsang la matšoao a fapaneng a ho se leka-lekane. Tsena li kenyelletsa li-vertigo, maikutlo a hore uena kapa tikoloho ea hau ea potoloha, oa thekesela ha u ntse u tsamaea, le hlooho e bobebe, maikutlo a hore u tla akheha.

Matšoao a mang a lefu la vestibular a kenyelletsa:

• Nystagmus (motsamao oa mahlo o sa ithaopeleng o tsamaeang ka lehlakore kapa ka holimo kapa ka tlase)
• Ho lla litsebeng (tinnitus)
• Ho utloa ho tlala kapa khatello tsebeng
• Pherekano

Ho etsahalang nakong ea VNG?

VNG e ka etsoa ke mofani oa mantlha oa tlhokomelo ea bophelo kapa e 'ngoe ea mefuta e latelang ea litsebi:

• Ngaka ea litsebi, mofani oa tlhokomelo ea bophelo ea ikhethang ho hlahloba, ho phekola le ho laola tahlehelo ea kutlo
• Ngaka ea otolaryngologist (ENT), ngaka e sebetsanang le ho phekola mafu le maemo a litsebe, nko le 'metso
• Ngaka ea methapo, ngaka e sebetsanang le ho hlahloba le ho phekola mathata a boko le sistimi ea methapo

Nakong ea tlhahlobo ea VNG, o tla lula ka phapusing e lefifi mme o apare likhalase tse khethehileng. Likokoanyana li na le kh'amera e rekotang metsamao ea mahlo. Ho na le likarolo tse tharo tsa mantlha ho VNG:

• Teko ea mahlo. Nakong ea karolo ena ea VNG, o tla shebella le ho latela matheba a tsamaeang le a sa sisinyeheng bareng ea lebone.
• Teko ea maemo. Nakong ea karolo ena, mofani oa hau o tla tsamaisa hlooho le 'mele oa hau maemong a fapaneng. Mofani oa hau o tla hlahloba hore na mokhatlo ona o baka nystagmus.
• Liteko tsa kalori. Nakong ea karolo ena, metsi kapa metsi a futhumetseng le a pholileng a tla beoa tsebeng ka 'ngoe. Ha metsi a batang kapa moea o kenella tsebeng e ka hare, e lokela ho baka nystagmus. Mahlo a lokela hore a tlohe metsing a batang a tsebeng eo ebe a khutlela butle butle. Ha metsi a futhumetseng kapa moea o kengoe tsebeng, mahlo a lokela ho tsamaea butle ho leba tsebeng eo mme a khutle butle. Haeba mahlo a sa arabele ka litsela tsena, ho ka bolela hore ho na le tšenyo methapong ea tsebe e ka hare. Mofani oa hau o tla hlahloba hore na tsebe e 'ngoe e arabela ka tsela e fapaneng le e' ngoe. Haeba tsebe e le 'ngoe e senyehile, karabelo e tla fokola ho feta e' ngoe, kapa ho ka ba le karabelo ho hang.

Na ke tla hloka ho etsa eng kapa eng ho lokisetsa VNG?

U kanna ua hloka ho etsa liphetoho lijong tsa hau kapa u qobe meriana e itseng letsatsi kapa a mabeli pele ho tlhahlobo ea hau. Mofani oa hao oa tlhokomelo ea bophelo o tla u tsebisa haeba ho na le litaelo tse khethehileng tseo u lokelang ho li latela.

Na ho na le likotsi ho VNG?

Teko e ka etsa hore u utloe u le hlooho ea hlooho ka metsotso e 'maloa. U kanna ua batla ho etsa litokisetso tsa hore motho e mong au khannele hae, haeba sets'oants'o se ka nka nako e teletsana.

Liphetho li bolelang?

Haeba liphetho li ne li sa tloaeleha, ho kanna ha bolela hore o na le bothata ba tsebe e kahare. Tsena li kenyelletsa:

• Lefu la Meniere, boloetse bo bakang ho tsekela, maqhubu a ho se utloe litsebeng, le li-tinnitus (ho lla litsebeng). Hangata e ama tsebe e le 'ngoe feela. Le ha ho se na pheko bakeng sa lefu la Meniere, bokuli bo ka laoloa ka meriana le / kapa liphetoho lijong tsa hau.
• Labyrinthitis, boloetse bo bakang vertigo le ho se leka-lekane. E bakoa ha karolo ea tsebe e ka hare e tšoaetsoa kapa e ruruha. Ka linako tse ling lefu lena lea itsamaisa, empa u ka fuoa likokoana-hloko haeba u fumanoa u e-na le tšoaetso.

Sephetho se sa tloaelehang se kanna sa bolela hore o na le boemo bo amang likarolo tsa boko tse thusang ho laola botsitso ba hau.

Haeba u na le lipotso mabapi le liphetho tsa hau, bua le mofani oa tlhokomelo ea bophelo.

Na ho na le eng kapa eng eo ke hlokang ho e tseba ka VNG?

Teko e 'ngoe e bitsoang electronystagmography (ENG) e lekanya mofuta o tšoanang oa motsamao oa mahlo joalo ka VNG. E boetse e sebelisa liteko tsa mahlo, maemo le caloric. Empa ho fapana le ho sebelisa k'hamera ho hatisa metsamao ea mahlo, ENG e lekanya metsamao ea mahlo ka li-electrode tse behiloeng letlalong le potileng mahlo.

Ha tlhahlobo ea ENG e ntse e sebelisoa, tlhahlobo ea VNG e se e atile haholo. Ho fapana le ENG, VNG e ka lekanya le ho rekota motsamao oa mahlo ka nako ea 'nete. Li-VNG li ka fana ka litšoantšo tse hlakileng tsa motsamao oa mahlo.

Litšupiso

1. American Academy of Audiology [Marang-rang]. Reston (VA): American Academy of Audiology; c2019. Karolo ea Videonystagmography (VNG); 2009 Dec 9 [e qotsitsoeng ka la 2019 Mphalane 29]; [li-skrini tse ka bang 3]. E fumaneha ho tsoa ho: https://www.audiology.org/news/role-videonystagmography-vng
2. Mokhatlo oa American Speech-Language-Hearing Association (ASHA) [Marang-rang]. Rockville (MD): Mokhatlo oa Amerika oa Puo-Puo-ea Kutlo; c1997-2020. Mathata a Balance System: Tekolo; [e qotsitsoeng ka 2020 Phupu 27]; [hoo e ka bang li-skrini tse 4]. E fumaneha ho tsoa ho: https://www.asha.org/PRPSpecificTopic.aspx?folderid=8589942134&section=Assessment
3. Audiology le Bophelo bo Utloang [Inthanete]. Goodlettsville (TN): Bophelo bo botle ba kutlo le kutlo; c2019. Teko ea Balance U Sebelisa VNG (Videonystagmography) [e qotsitsoeng ka la 2019 Mphalane 29]; [li-skrini tse ka bang 3]. E fumaneha ho tsoa ho: https://www.audiologyandhearing.com/services/balance-testing-using-videonystagmography
4. Kliniki ea Cleveland [Inthanete]. Cleveland (OH): Kliniki ea Cleveland; c2019. Mathata a Vestibular le Balance [e qotsitsoeng ka la 2019 Mphalane 29]; [hoo e ka bang li-skrini tse 4]. E fumaneha ho tsoa ho: https://my.clevelandclinic.org/departments/head-neck/depts/vestibular-balance-disorders#faq-tab
5. Lefapha la Univesithi ea Columbia ea Otolaryngology Hlooho le Opereishene ea Neck [Inthanete]. New York; Univesithi ea Columbia; c2019. Teko ea Ts'oaetso [e qotsitsoeng ka la 2019 Mphalane 29]; [li-skrini tse ka bang 3]. E fumaneha ho tsoa ho: http://www.entcolumbia.org/our-services/hearing-and-balance/diagnostic-testing
6. Dartmouth-Hitchcock [Inthanete]. Lebanone (NH): Dartmouth-Hitchcock; c2019. Videonystagmography (VNG) Litaelo tsa Pele ho Teko [e boletsoeng ka la 2019 Mphalane 29]; [hoo e ka bang li-skrini tse 4]. E fumaneha ho tsoa ho: https://www.dartmouth-hitchcock.org/documents/vng-instructions-9.17.14.pdf
7. Phororo C. Videonstagmography le Posturography. Adv Otorhinolaryngol [Inthanete]. 2019 Jan 15 [e qotsitsoeng ka la 2019 Mphalane 29]; 82: 32-38. E fumaneha ho tsoa ho: https://www.ncbi.nlm.nih.gov/pubmed/30947200
8. Mayo Clinic [Inthaneteng]. Motheo oa Mayo oa Thuto ea Bongaka le Patlisiso; c1998–2019. Lefu la Meniere: Ho hlahloba le ho phekola; 2018 Pherekhong 8 [e qotsitsoeng ka la 2019 Mphalane 29]; [hoo e ka bang li-skrini tse 4]. E fumaneha ho tsoa ho: https://www.mayoclinic.org/diseases-conditions/menieres-disease/diagnosis-treatment/drc-20374916
9. Mayo Clinic [Inthaneteng]. Motheo oa Mayo oa Thuto ea Bongaka le Patlisiso; c1998–2019. Lefu la Meniere: Matšoao le lisosa; 2018 Pherekhong 8 [e qotsitsoeng ka la 2019 Mphalane 29]; [li-skrini tse ka bang 3]. E fumaneha ho tsoa ho: https://www.mayoclinic.org/diseases-conditions/menieres-disease/symptoms-causes/syc-20374910
10. Setsi sa Litsebe tsa Michigan [Internet]. Setsebi sa tsebe sa ENT; Ho leka-lekana, ho tsekela le Vertigo [e qotsitsoeng ka la 2019 Mphalane 29]; [li-skrini tse ka bang 5]. E fumaneha ho tsoa ho: http://www.michiganear.com/ear-services-dizziness-balance-vertigo.html
11. Missouri Brain le Spine [Marang-rang]. Chesterfield (MO): Brain Missouri le Mokokotlo; c2010. Videonystagmography (VNG) [e qotsitsoeng ka la 2019 Mphalane 29]; [hoo e ka bang li-skrini tse 4]. E fumaneha ho tsoa ho: http://mobrainandspine.com/videonystagmography-vng
12. Setsi sa Naha sa Botsofali [Inthanete]. Bethesda (MD): Lefapha la Bophelo le Litšebeletso tsa Botho la U.S. Mathata le Mathata a Balance [e qotsitsoeng ka la 9 Mphalane 29]; [li-skrini tse ka bang 2]. E fumaneha ho tsoa ho: https://www.nia.nih.gov/health/balance-problems-and-disorders
13. North Shore University HealthSystem [Inthanete]. North Shore University HealthSystem; c2019. Videonystagmography (VNG) [e qotsitsoeng ka la 2019 Mphalane 29]; [li-skrini tse ka bang 5]. E fumaneha ho tsoa ho: https://www.northshore.org/otolaryngology-head-neck-surgery/adult-programs/audiology/testing/vng
14. Penn Medicine [Inthanete]. Philadelphia: Batlhokomedi ba Yunibesithi ya Pennsylvania; c2018. Setsi sa Balance [se qotsitsoeng ka la 2019 Mphalane 29]; [li-skrini tse ka bang 3]. E fumaneha ho tsoa ho: https://www.pennmedicine.org/for-patients-and-visitors/find-a-program-or-service/ear-nose-and-throat/general-audiology/balance-center
15. Setsi sa Neurology [Inthanete]. Washington DC: Setsi sa Neurology; Videonystagmography (VNG) [e qotsitsoeng ka la 2019 Mphalane 29]; [li-skrini tse ka bang 3]. E fumaneha ho tsoa ho: https://www.neurologycenter.com/services/videonystagmography-vng
16. Univesithi ea Ohio State: Wexner Medical Center [Inthanete]. Columbus (OH): Univesithi ea Ohio State, Setsi sa Bongaka sa Wexner; Mathata a Balance [e qotsitsoeng ka la 2019 Mphalane 29]; [hoo e ka bang li-skrini tse 4]. E fumaneha ho tsoa ho: https://wexnermedical.osu.edu/ear-nose-throat/hearing-and-balance/balance-disorders
17. Univesithi ea Ohio State: Wexner Medical Center [Inthanete]. Columbus (OH): Univesithi ea Ohio State, Setsi sa Bongaka sa Wexner; Litaelo tsa VNG [e ntlafalitsoeng 2016 Aug; e qotsitsoeng ka la 2019 Mphalane 29]; [hoo e ka bang li-skrini tse 4]. E fumaneha ho tsoa ho: -balance-questionnaire.pdf
18. Sepetlele sa UCSF Benioff Children [Internet]. San Francisco (CA): Baemeli ba Univesithi ea California; c2002–2019. Khothatso ea Caloric; [e qotsitsoeng ka la 2019 Mphalane 29]; [hoo e ka bang li-skrini tse 4]. E fumaneha ho tsoa ho: https://www.ucsfbenioffchildrens.org/tests/003429.html
19. Setsi sa Bongaka sa UCSF [Marang-rang]. San Francisco (CA): Baemeli ba Univesithi ea California; c2002–2019. Tlhatlhobo ea Vertigo [e qotsitsoeng ka la 2019 Mphalane 29]; [hoo e ka bang li-skrini tse 4]. E fumaneha ho tsoa ho: https://www.ucsfhealth.org/conditions/vertigo/diagnosis.html
20. Bophelo ba UW [Marang-rang]. Madison (WI): Univesithi ea Wisconsin Lipetlele le Bolaoli ba Litleliniki; c2019. Tlhahisoleseling ea Bophelo: Electronystagmogram (ENG): Liphetho [tse ntlafalitsoeng 2018 Jun 25; e qotsitsoeng ka la 2019 Mphalane 29]; [li-skrini tse ka bang 8]. E fumaneha ho tsoa ho: https://www.uwhealth.org/health/topic/medicaltest/electronystagmogram-eng/aa76377.html#aa76389
21. Bophelo ba UW [Marang-rang]. Madison (WI): Univesithi ea Wisconsin Lipetlele le Bolaoli ba Litleliniki; c2019. Tlhahisoleseling ea Bophelo: Electronystagmogram (ENG): Kakaretso ea Teko [e ntlafalitsoeng 2018 Jun 25; e qotsitsoeng ka la 2019 Mphalane 29]; [li-skrini tse ka bang 2]. E fumaneha ho tsoa ho: https://www.uwhealth.org/health/topic/medicaltest/electronystagmogram-eng/aa76377.html
22. Bophelo ba UW [Marang-rang]. Madison (WI): Univesithi ea Wisconsin Lipetlele le Bolaoli ba Litleliniki; c2019. Tlhahisoleseling ea Bophelo: Electronystagmogram (ENG): Hobaneng e etsoa [e ntlafalitsoe 2018 Jun 25; e qotsitsoeng ka la 2019 Mphalane 29]; [li-skrini tse ka bang 3]. E fumaneha ho tsoa ho: https://www.uwhealth.org/health/topic/medicaltest/electronystagmogram-eng/aa76377.html#aa76384
23. Setsi sa Bongaka sa Vanderbilt University [Internet]. Nashville: Setsi sa Bongaka sa Univesithi ea Vanderbilt; c2019. Lab ea Mathata a Balance: Teko ea Tlhatlhobo [e qotsitsoeng ka la 2019 Mphalane 29]; [li-skrini tse ka bang 3]. E fumaneha ho tsoa ho: https://www.vumc.org/balance-lab/diagnostic-testing
24. VeDA [Inthanete]. Portland (OR): Mokhatlo oa Mathata a Vestibular; Boloetse [bo qotsitsoeng ka la 9 Mphalane 29]; [hoo e ka bang li-skrini tse 4]. E fumaneha ho tsoa ho: https://vestibular.org/understanding-vestibular-disorder/diagnosis
25. VeDA [Inthanete]. Portland (OR): Mokhatlo oa Mathata a Vestibular; Matšoao [a qotsitsoeng ka la 2019 Mphalane 29]; [li-skrini tse ka bang 3].E fumaneha ho tsoa ho: https://vestibular.org/understanding-vestibular-disorder/symptoms
26. Mokhatlo oa Washington State Neurological Society [Marang-rang]: Seattle (WA): Washington State Neurological Society; c2019. Ngaka ea methapo ea mafu ke eng [e qotsitsoeng ka la 2019 Mphalane 29]; [li-skrini tse ka bang 2]. E fumaneha ho tsoa ho: https://washingtonneurology.org/for-patients/what-is-a-neurologist

Tlhahisoleseling e fumanehang sebakeng sena sa marang-rang ha ea lokela ho sebelisoa ho nka sebaka sa tlhokomelo ea bongaka le likeletso. Ikopanye le mofani oa tlhokomelo ea bophelo haeba u na le lipotso ka bophelo ba hau.