仅累及垂直半规管的前庭疾病。
Vestibular Disorders Limited to the Vertical Semicircular Canals.
作者信息
Albernaz Pedro Luiz Mangabeira, Cusin Flavia Salvaterra, Ramos Bernardo Faria, Cal Renato, Maia Francisco Carlos Zuma E
机构信息
Department of Otolaryngology, Hospital Israelita Albert Einstein, São Paulo, SP, Brazil.
Department of Audiology, Hospital Israelita Albert Einstein, São Paulo, SP, Brazil.
出版信息
Int Arch Otorhinolaryngol. 2024 May 25;28(4):e587-e591. doi: 10.1055/s-0044-1786047. eCollection 2024 Oct.
The advent of the video head impulse test (vHIT) enables the study of each one of the six semicircular canals. In the present study, certain patients present disorders related only to the vertical semicircular canals, and they were carefully evaluated. To investigate vestibular disorders limited to the vertical semicircular canals. In total, 9,891 patients were submitted to the vHIT in our clinic; 26 (2.63%) of them, 11 men and 15 women, showed reduced vestibulo-ocular reflex (VOR) limited to the vertical canals. All of these patients had vestibular symptoms. These patients presented different disorders of the vestibular system, and ten of them presented vestibular neuritis. Now, vestibular disorders limited the vertical canals can be evaluated through the vHIT. These disorders, however, may relate do different labyrinthine diseases.
视频头脉冲试验（vHIT）的出现使得对六条半规管中的每一条进行研究成为可能。在本研究中，某些患者仅表现出与垂直半规管相关的病症，并对他们进行了仔细评估。
为了研究仅限于垂直半规管的前庭疾病。
在我们诊所，共有9891例患者接受了vHIT检查；其中26例（2.63%），男性11例，女性15例，表现出仅限于垂直半规管的前庭眼反射（VOR）减弱。所有这些患者都有前庭症状。
这些患者表现出不同的前庭系统疾病，其中10例患有前庭神经炎。
现在，通过vHIT可以评估仅限于垂直半规管的前庭疾病。然而，这些疾病可能与不同的内耳疾病有关。
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