I-BAER - impendulo yokuzwa kwe-brainstem ekhishwe

I-Brainstem auditory evised response (BAER) isivivinyo ukukala umsebenzi we-wave wave obenzeka ekuphenduleni ukuchofoza noma amathoni athile.

Ulala esihlalweni noma embhedeni olele futhi uhlale uthule. Ama-electrode abekwa ekhanda lakho nasendlebeni ngayinye. Ukuchofoza okufushane noma ithoni kuzodluliselwa ngama-earphone owagqokile ngesikhathi sokuhlolwa. Ama-electrode athatha izimpendulo zobuchopho kule misindo bese eyiqopha. Awudingi ukuthi uphaphele lolu vivinyo.

Ungacelwa ukuthi ugeze izinwele zakho ngobusuku obandulela ukuhlolwa.

Izingane ezincane zivame ukudinga umuthi ozisiza zikhululeke (ukuthambisa) ukuze zihlale zinganyakazi ngesikhathi senqubo.

Ukuhlolwa kwenziwa ku:

• Siza ukuthola izinkinga zesistimu yezinzwa nokulahlekelwa ukuzwa (ikakhulukazi ezinganeni ezisanda kuzalwa nasezinganeni)
• Thola ukuthi uhlelo lwezinzwa lusebenza kahle kanjani
• Hlola ikhono lokuzwa kubantu abangakwazi ukwenza ezinye izivivinyo zokuzwa

Lokhu kuhlolwa kungenziwa futhi ngesikhathi sokuhlinzwa ukunciphisa ubungozi bokulimala kwezinzwa zokuzwa nobuchopho.

Imiphumela ejwayelekile iyahluka. Imiphumela izoncika kumuntu nezinsimbi ezisetshenziselwe ukwenza isivivinyo.

Imiphumela yokuhlolwa engajwayelekile ingaba wuphawu lokulahlekelwa ukuzwa, i-multiple sclerosis, i-acoustic neuroma, noma i-stroke.

Imiphumela engajwayelekile futhi ingabangelwa:

• Ukulimala kobuchopho
• Ukungasebenzi kahle kobuchopho
• Isigaxa sobuchopho
• I-pontine myelinolysis emaphakathi
• Ukuphazamiseka kwenkulumo

Azikho izingozi ezihambisana nalokhu kuhlolwa. Kungaba nobungozi obuncane bokuba ne-sedation ngokuya ngeminyaka yakho, izimo zezokwelapha, kanye nohlobo lwemithi yokusebenzisa i-sedation. Umhlinzeki wakho uzokhuluma nawe nganoma iyiphi ingozi ongaba nayo.

Amandla okuzwa okuvelisiwe; Ukuzwa kwe-Brainstem kukhishwe amandla; I-audiometry yokuphendula evulekile; Ukuphendula kokuhlolwa kobuchopho; ABR; I-BAEP

• Ubuchopho
• Ukuqapha kwe-Brain wave

I-Hahn CD, i-Emerson RG. I-Electroencephalography namakhono akhishiwe. Ku: Daroff RB, Jankovic J, Mazziotta JC, Pomeroy SL, ama-eds. I-Neurology kaBradley ekwenziweni kwemitholampilo. Umhla wesi-7. IPhiladelphia, PA: Elsevier; 2016: isahluko 34.

UKileny PR, uZwolan TA, uSlager HK. I-diagnostic audiology kanye nokuhlolwa kwe-electrophysiologic kokuzwa. Ku: IFlint PW, uFrancis HW, uHaughey BH, et al, eds. I-Cummings Otolaryngology: Ukuhlinzwa Kwekhanda Nentamo. Umhla wesi-7. IPhiladelphia, PA: Elsevier; 2021: isahluko 134.

I-Wackym PA. I-Neurotology. Ku: Winn HR, ed. Ukuhlinzwa Kwe-Youmans neWinn Neurological. Umhla wesi-7. IPhiladelphia, PA: Elsevier; I-2017: isahluko 9.