YUZ NERVI VA UNING PATOLOGIYASI
Keywords:
Kalit so'zlar:Kranial nervlar,patologiya,yuz nervi (CN VII),efferent ,shox yoyi.Abstract
Annotatsiya:Yuz nervi (CN VII) ko‘prikdagi yuz nervi yadrosidan chiqadi. U sisternal yo'l bo'ylab, shuningdek, ichki eshitish yo'lida CN VIII bilan birga keladi. Uning tosh yo'li labirintsimon segmentni, gorizontal timpanik segmentni va stilomastoid teshikka qadar vertikal mastoid segmentni o'z ichiga oladi. Keyin parotid beziga davom etadi. Pontinning buzilishi odatda boshqa nevrologik alomatlar bilan bog'liq. Serebellopontin burchakning shikastlanishi (ko'pincha meningioma va shvannoma) dastlab CN VIII ning buzilishiga olib keladi. CN VII ning buzilishi ikkinchi o'rinni egallaydi. Periferik buzilish (travmatik kontekstdan tashqari) ko'pincha Bell falajiga bog'liq.
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