Videonystagmography (VNG)

Zvemukati

• Chii chinonzi videonystagmography (VNG)?
• Chii chinoshandiswa?
• Nei ndichida VNG?
• Chii chinoitika panguva yeVNG?
• Ini ndichafanirwa kuita chero chinhu kugadzirira VNG?
• Kune chero njodzi kune VNG?
• Zvinorevei mhedzisiro yacho?
• Pane chimwe chinhu here chandinofanira kuziva nezve VNG?
• Zvinyorwa

Chii chinonzi videonystagmography (VNG)?

Videonystagmography (VNG) bvunzo inoyera mhando yekusazvibata kwekufamba kwemaziso kunonzi nystagmus. Aya mafambiro anogona kunonoka kana kukurumidza, akatsiga kana kuomarara. Nystagmus inokonzeresa maziso ako kufamba kubva kune rimwe divi kuenda kudivi kana kumusoro uye pasi, kana zvese zviri zviviri. Izvo zvinoitika kana huropi hukawana inopesana meseji kubva kumeso ako uye neyakaenzana system munzeve yemukati. Aya mameseji anopesana anogona kukonzera dzungu.

Iwe unogona kupfupisa kuwana nystagmus kana iwe uchifambisa musoro wako neimwe nzira kana kutarisa mamwe marudzi emapateni. Asi kana iwe ukachiwana kana iwe usingafambise musoro wako kana kana ichigara kwenguva yakareba, zvinogona kureva kuti une kusagadzikana kweiyo vestibular system.

Yako vestibular system inosanganisira mitezo, tsinga, uye zvimiro zviri munzeve yako yemukati. Ndiyo nzvimbo huru yemuviri wako yekuyera. Iyo vestibular system inoshanda pamwe chete nemaziso ako, pfungwa yekubata, uye huropi. Uropi hwako hunotaurirana neakasiyana masisitimu mumuviri wako kudzora muyero wako.

Mamwe mazita: VNG

Chii chinoshandiswa?

VNG inoshandiswa kutsvaga kana iwe uine kusagadzikana kweiyo vestibular system (zviyero zviyero munzeve yako yemukati) kana muchikamu chehuropi chinodzora mwero.

Nei ndichida VNG?

Iwe unogona kuda VNG kana iwe uine zviratidzo zveiyo vestibular kusagadzikana. Chiratidzo chikuru dzungu, izwi rakajairika rezviratidzo zvakasiyana zvekusaenzana. Izvi zvinosanganisira vertigo, kunzwa kwekuti iwe kana kwaunogara uri kutenderera, kudzedzereka uchifamba, uye nemusoro wakareruka, kunzwa senge uchazofenda.

Zvimwe zviratidzo zveiyo vestibular kusagadzikana zvinosanganisira:

• Nystagmus (kusazvipira kufamba kweziso kunoenda padivi kana kukwira nekudzika)
• Kurira munzeve (tinnitus)
• Kunzwa kuzara kana kumanikidza munzeve
• Kuvhiringidzika

Chii chinoitika panguva yeVNG?

VNG inogona kuitwa neyekutanga mutapi wezvehutano kana imwe yeanotevera marudzi evanyanzvi:

• Nyanzvi yezvekunzwa, mupi wehutano anonyanya kuongorora chirwere, kurapa uye kugadzirisa kurasikirwa kwekunzwa
• Otolaryngologist (ENT), chiremba anonyanya kurapa zvirwere uye mamiriro enzeve, mhino, nehuro
• Nyanzvi yezveuropi, chiremba anonyanya kuongorora nekurapa kusagadzikana kwehuropi nehurongwa hwemitsipa

Munguva yeVNG bvunzo, iwe uchagara mune yakasviba kamuri uye kupfeka yakakosha magogogi. Magogorosi ane kamera inorekodha kufamba kwemaziso. Kune zvikamu zvitatu zvakakosha kuVNG:

• Ocular kuyedza. Pakati peichi chikamu cheVNG, iwe uchaona uye uteedzere inofamba uye isingasuduruke madhi pane bhaa rechiedza.
• Mamiriro ekuyedza. Pakati peichi chikamu, mupi wako anofambisa musoro wako nemuviri munzvimbo dzakasiyana. Wako mupi anoongorora kana kufamba uku kuchikonzera nystagmus.
• Caloric kuyedza. Munguva yechikamu ichi, mvura inodziya uye inotonhorera kana mweya ichaiswa munzeve imwe neimwe. Kana mvura inotonhorera kana mweya uchipinda munzeve yemukati, inofanirwa kukonzera nystagmus. Maziso anofanira kubva abva pamvura inotonhora iri munzeve uye zvishoma nezvishoma achidzoka. Kana mvura inodziya kana mweya yaiswa munzeve, maziso anofanirwa kufamba zvishoma nezvishoma achienda nzeve iyoyo uye zvishoma nezvishoma achidzoka. Kana maziso akasapindura nenzira idzi, zvinogona kureva kuti pane kukuvara kumitsipa yenzeve yemukati. Wako mupi anozotarisawo kuti aone kana imwe nzeve inopindura zvakasiyana neimwe. Kana imwe nzeve ikakuvara, mhinduro ichave isina kusimba pane imwe, kana panogona kunge pasina mhinduro zvachose.

Ini ndichafanirwa kuita chero chinhu kugadzirira VNG?

Ungangoda kuita shanduko mukudya kwako kana kudzivirira mimwe mishonga kwezuva kana maviri usati waedzwa. Mutapi wako wezvehutano anokuzivisa iwe kana paine chero akakosha mirairo yekutevera.

Kune chero njodzi kune VNG?

Muedzo unogona kuita kuti unzwe dzungu kwemaminitsi mashoma. Iwe ungangoda kuita gadziriro yekuti mumwe munhu akutyaire kumba, kana dzungu rikagara kwenguva yakareba.

Zvinorevei mhedzisiro yacho?

Kana mhedzisiro yacho yanga isiri yechinyakare, zvinogona kureva kuti une kusagadzikana kwenzeve yemukati. Izvi zvinosanganisira:

• Chirwere cheMeniere, chirwere chinokonzera dzungu, kurwara kwekunzwa, uye tinnitus (kurira munzeve). Inowanzo bata nzeve imwe chete. Kunyangwe pasina kurapa kwechirwere cheMeniere, hosha inogona kutarisirwa nemushonga uye / kana shanduko mukudya kwako.
• Labyrinthitis, chirwere chinokonzera vertigo uye kusaenzana. Inokonzereswa kana chikamu che nzeve yemukati chikatapukirwa kana kuzvimba. Dambudziko racho dzimwe nguva rinoenda roga, asi unogona kupihwa mishonga inorwisa mabhakitiriya kana iwe ukaonekwa uine hutachiona.

Mhedzisiro isina kujairika inogona zvakare kureva kuti iwe une mamiriro anokanganisa zvikamu zvehuropi zvinobatsira kudzora chiyero chako.

Kana iwe uine mibvunzo nezve mhedzisiro yako, taura nemupi wako wezvehutano.

Pane chimwe chinhu here chandinofanira kuziva nezve VNG?

Imwe bvunzo inonzi electronystagmography (ENG) inoyera mhando imwechete yekufamba kwemaziso seVNG. Iyo inoshandisawo ocular, positional, uye caloric kuyedza. Asi pachinzvimbo chekushandisa kamera kurekodha kufamba kwemaziso, ENG inoyerera kufamba kwemaziso nema electrode akaiswa paganda rakakomberedza maziso.

Nepo ENG kuyedza kuchiri kushandiswa, kuyedzwa kweVNG iko zvino kwanyanya. Kusiyana neENG, VNG inogona kuyera uye kurekodha kufamba kwemaziso munguva chaiyo. VNGs inogona zvakare kupa yakajeka mifananidzo yekufamba kwemaziso.

Zvinyorwa

1. American Academy yeAudiology [Internet]. Reston (VA): American Academy yeAudiology; c2019. Basa reVideonystagmography (VNG); 2009 Dec 9 [yakataurwa 2019 Kubvumbi 29]; [angangoita matatu skrini. Inowanikwa kubva: https://www.audiology.org/news/role-videonystagmography-vng
2. American Speech-Mutauro-Kunzwa Sangano (ASHA) [Internet]. Rockville (MD): American Speech-Mutauro-Kunzwa Sangano; c1997-2020. Balance System Kukanganiswa: Kuongorora; [yakataurwa 2020 Jul 27]; [angangoita mana skrini. Inowanikwa kubva ku: https://www.asha.org/PRPSpecificTopic.aspx?folderid=8589942134&section=Assessment
3. Audiology uye Kunzwa Hutano [Internet]. Goodlettsville (TN): Audiology uye Kunzwa Hutano; c2019. Kuyera Kuyedza Uchishandisa VNG (Videonystagmography) [yakataurwa 2019 Kubvumbi 29]; [angangoita matatu skrini. Inowanikwa kubva: https://www.audiologyandhearing.com/services/balance-testing-using-videonystagmography
4. Cleveland Clinic [Internet]. Cleveland (OH): Cleveland Clinic; c2019. Vestibular uye Balance Dambudziko [yakataurwa 2019 Kubvumbi 29]; [angangoita mana skrini. Inowanikwa kubva: https://my.clevelandclinic.org/departments/head-neck/depts/vestibular-balance-disorders#faq-tab
5. Columbia University Dhipatimendi reOtolaryngology Musoro uye Neck Kuvhiya [Internet]. New York; Columbia University; c2019. Kwayedza Kuongorora [yakataurwa 2019 Kubvumbi 29]; [angangoita matatu skrini. Inowanikwa kubva ku: http://www.entcolumbia.org/our-services/hearing-and-balance/diagnostic-testing
6. Dartmouth-Hitchcock [Indaneti]. Rebhanoni (NH): Dartmouth-Hitchcock; c2019. Videonystagmography (VNG) Yekutanga-Kuyedza Mirayiridzo [yakataurwa 2019 Kubvumbi 29]; [angangoita mana skrini. Inowanikwa kubva: https://www.dartmouth-hitchcock.org/documents/vng-instructions-9.17.14.pdf
7. Anowira C. Videonstagmography uye Posturography. Adv Otorhinolaryngol [Indaneti]. 2019 Jan 15 [yataurwa 2019 Kubvumbi 29]; 82: 32-38. Inowanikwa kubva: https://www.ncbi.nlm.nih.gov/pubmed/30947200
8. Mayo Clinic [Indaneti]. Mayo Foundation Yekurapa Dzidzo uye Tsvagiridzo; c1998–2019. Chirwere cheMeniere: Kuongorora uye kurapwa; 2018 Dec 8 [yakataurwa 2019 Kubvumbi 29]; [angangoita mana skrini. Inowanikwa kubva: https://www.mayoclinic.org/diseases-conditions/menieres-disease/diagnosis-treatment/drc-20374916
9. Mayo Clinic [Indaneti]. Mayo Foundation Yekurapa Dzidzo uye Tsvagiridzo; c1998–2019. Chirwere cheMeniere: Zviratidzo uye zvikonzero; 2018 Dec 8 [yakataurwa 2019 Kubvumbi 29]; [angangoita matatu skrini. Inowanika kubva: https://www.mayoclinic.org/diseases-conditions/menieres-disease/symptoms-causes/syc-20374910
10. Michigan Ear Institute [Internet]. ENT Nzeve Nyanzvi; Balance, Dzungu uye Vertigo [yakataurwa 2019 Kubvumbi 29]; [angangoita mashanu skrini. Inowanikwa kubva: http://www.michiganear.com/ear-services-dizziness-balance-vertigo.html
11. Missouri Brain uye Spine [Internet]. Chesterfield (MO): Missouri Brain uye Spine; c2010. Videonystagmography (VNG) [yakataurwa 2019 Kubvumbi 29]; [angangoita mana skrini. Inowanikwa kubva: http://mobrainandspine.com/videonystagmography-vng
12. National Institute on Kukwegura [Internet]. Bethesda (MD): Dhipatimendi reUtano reU.S. Balance Matambudziko uye Kukanganiswa [yakataurwa 2019 Kubvumbi 29]; [angangoita maviri skrini. Inowanikwa kubva: https://www.nia.nih.gov/health/balance-problems-and-disorders
13. North Shore Yunivhesiti HealthSystem [Internet]. North Shore Yunivhesiti HealthSystem; c2019. Videonystagmography (VNG) [yakataurwa 2019 Kubvumbi 29]; [angangoita mashanu skrini. Inowanikwa kubva: https://www.northshore.org/otolaryngology-head-neck-surgery/adult-programs/audiology/testing/vng
14. Penn Mushonga [Internet]. Philadelphia: Matirastii eYunivhesiti yePennsylvania; c2018. Balance Center [yataurwa 2019 Kubvumbi 29]; [angangoita matatu skrini. Inowanikwa kubva: https://www.pennmedicine.org/for-patients-and-visitors/find-a-program-or-service/ear-nose-and-throat/general-audiology/balance-center
15. Iyo Neurology Center [Internet]. Washington DC: Iyo Neurology Center; Videonystagmography (VNG) [yakataurwa 2019 Kubvumbi 29]; [angangoita matatu skrini. Inowanikwa kubva: https://www.neurologycenter.com/services/videonystagmography-vng
16. Iyo Ohio State University: Wexner Medical Center [Internet]. Columbus (OH): Iyo Ohio State University, Wexner Medical Center; Balance Dambudziko [yakataurwa 2019 Kubvumbi 29]; [angangoita mana skrini. Inowanikwa kubva: https://wexnermedical.osu.edu/ear-nose-throat/hearing-and-balance/balance-disorders
17. Iyo Ohio State University: Wexner Medical Center [Internet]. Columbus (OH): Iyo Ohio State University, Wexner Medical Center; VNG Mirayiridzo [yakagadziridzwa 2016 Aug; yakataurwa 2019 Kubvumbi 29]; [angangoita mana skrini. Inowanikwa kubva: https://wexnermedical.osu.edu/-/media/files/wexnermedical/patient-care/healthcare-services/ear-nose-throat/hearing-and-balance/balance-disorders/vng-instructions-and -bhalance-remibvunzo.pdf
18. UCSF Benioff Vana Chipatara [Internet]. San Francisco (CA): Iwo maRegents eYunivhesiti yeCalifornia; c2002–2019. Caloric Kukurudzira; [yakataurwa 2019 Kubvumbi 29]; [angangoita mana skrini. Inowanikwa kubva ku: https://www.ucsfbenioffchildrens.org/tests/003429.html
19. UCSF Chiremba Center [Internet]. San Francisco (CA): Iwo maRegents eYunivhesiti yeCalifornia; c2002–2019. Vertigo Kuziva [yakataurwa 2019 Kubvumbi 29]; [angangoita mana skrini. Inowanikwa kubva ku: https://www.ucsfhealth.org/conditions/vertigo/diagnosis.html
20. UW Hutano [Internet]. Madison (WI): Yunivhesiti yeWisconsin Zvipatara uye Makiriniki Chiremera; c2019. Ruzivo rwehutano: Electronystagmogram (ENG): Mhedzisiro [yakagadziridzwa 2018 Jun 25; yakataurwa 2019 Kubvumbi 29]; [angangoita masekondi masere]. Inowanikwa kubva: https://www.uwhealth.org/health/topic/medicaltest/electronystagmogram-eng/aa76377.html#aa76389
21. UW Hutano [Internet]. Madison (WI): Yunivhesiti yeWisconsin Zvipatara uye Makiriniki Chiremera; c2019. Ruzivo rwehutano: Electronystagmogram (ENG): Ongororo Yekuongorora [yakagadziridzwa 2018 Jun 25; yakataurwa 2019 Kubvumbi 29]; [angangoita maviri skrini. Inowanikwa kubva: https://www.uwhealth.org/health/topic/medicaltest/electronystagmogram-eng/aa76377.html
22. UW Hutano [Internet]. Madison (WI): Yunivhesiti yeWisconsin Zvipatara uye Makiriniki Chiremera; c2019. Ruzivo rwehutano: Electronystagmogram (ENG): Nei Yaitwa [yakagadziridzwa 2018 Jun 25; yakataurwa 2019 Kubvumbi 29]; [angangoita matatu skrini. Inowanikwa kubva: https://www.uwhealth.org/health/topic/medicaltest/electronystagmogram-eng/aa76377.html#aa76384
23. Vanderbilt University Medical Center [Internet]. Nashville: Vanderbilt University Medical Center; c2019. Balance Kushushikana Lab: Kuongorora Kuongorora [yakataurwa 2019 Kubvumbi 29]; [angangoita matatu skrini. Inowanikwa kubva: https://www.vumc.org/balance-lab/diagnostic-testing
24. VeDA [Indaneti]. Portland (OR): Vestibular Dambudziko Association; Kuongororwa [kwakataurwa 2019 Kubvumbi 29]; [angangoita mana skrini. Inowanikwa kubva ku: https://vestibular.org/understanding-vestibular-disorder/diagnosis
25. VeDA [Indaneti]. Portland (OR): Vestibular Dambudziko Association; Zviratidzo [zvataurwa 2019 Kubvumbi 29]; [angangoita matatu skrini.Inowanikwa kubva ku: https://vestibular.org/understanding-vestibular-disorder/symptoms
26. Washington State Neurological Society [Internet]: Seattle (WA): Washington State Neurological Society; c2019. Chii chinonzi Neurologist [yakataurwa 2019 Kubvumbi 29]; [angangoita maviri skrini. Inowanikwa kubva: https://washingtonneurology.org/for-patients/what-is-a-neurologist

Ruzivo ruri pane ino saiti harufanire kushandiswa sekutsiva kwehunyanzvi kurapwa kana kurairwa. Bata mupi wehutano kana iwe uine mibvunzo nezve hutano hwako.