internal auditory canal
英 [ɪnˈtɜːnl ˈɔːdətri kəˈnæl]
美 [ɪnˈtɜːrnl ˈɔːdətɔːri kəˈnæl]
网络 内听道; 内耳道; 耳道
双语例句
- Objective To provide the anatomic foundation for dorsoventral X-ray photographs of internal auditory canal.
目的为内听道后前位摄片提供解剖学基础。 - To evaluate the application of endoscope in acoustic neuroma resection in internal auditory canal ( IAC).
目的探讨内镜技术在切除内耳道（IAC）内听神经鞘瘤术中的价值。 - Tumors and tumor-like lesions of internal auditory canal and cerebellopontine angle: a clinicopathologic study of 4 rare cases
内耳和桥小脑角罕见肿瘤及瘤样病变4例临床病理学分析 - Objective To discuss the technique and clinical application of MRI 3D Fiesta sequence in inner ear and internal auditory canal ( IAC).
目的探讨三维稳态进动快速成像（3D-FIESTA）序列在内耳及内听道扫描中的技术及临床应用。 - OBJECTIVE To discuss the applied anatomical study and clinical significance of the partial labyrinthectomy approach to the internal auditory canal ( IAC) and the cerebellopontine angle ( CPA).
目的探讨经部分迷路切除手术到达内听道和桥小脑角区的应用解剖及临床意义。 - The only point to identify the internal auditory canal during the middle cranial fossa surgery
国人颅中窝入路手术中一点法定位内耳道的相关解剖研究 - Objective To study the normal anatomy of nerves and vessels in internal auditory canal ( IAC).
目的探讨内听道段神经、血管的正常MRI表现及对神经形态予以量化研究。 - Objective: To find out a precise localization of internal auditory canal.
目的：找到一种内听道准确的定位方法。 - It is useless for internal auditory canal lesions.
对于侵及内听道的病变用此径路无法处理。 - Results On the routine axial and coronal planes, the course of the facial and vestibulocochlear nerves complex were revealed, and its branches in the internal auditory canal were identified on different planes.
结果常规横断面和冠状面可显示面、前庭蜗神经复合束，并可分层显示其在内耳道底的分支。 - Normal finding of ct/ air cisternography of the cerebellopontine angle and internal auditory canal
桥小脑角池和内听道气造影的正常CT表现 - Results: The location of internal auditory canal could be reliably defined by hiatus of canal for greater petrosal nerve, arcuate eminence and other structures.
结果：内耳道与岩大神经管裂孔、弓状隆起等结构有较恒定的位置关系。 - Application of 3D-CISS Sequence in MRI of Inner Ear and Internal Auditory Canal
3D-CISS序列在内耳及内听道磁共振成像中的应用 - Conclusions Tumor size, preoperative hearing level, internal auditory canal fundus destroying and cerebellum damaging were the influence factors of hearing preservation in acoustic neuroma microsurgery.
结论肿瘤的大小、术前听力水平、肿瘤内听道底侵蚀和小脑损伤是听神经瘤术后听神经功能保留的影响因素。 - Objective: To describe a safe technique for identification of the internal auditory canal in middle fossa approach.
目的：探讨经颅中窝入路确认内耳道的定位方法。 - An anatomic study of medial wall of the vestibule for surgery of the internal auditory canal
前庭内壁对内耳道手术的解剖学研究 - The internal auditory arteries run between the ⅶ and ⅷ nerves or at bottom of the internal auditory canal.
迷路动脉走在Ⅶ、Ⅷ对颅神经凹槽间或内听道底。 - Oblique sagittal MRI of internal auditory canal applied before cochlear implantation
内听道斜矢状位磁共振成像在人工耳蜗置入术前评估中的初步应用 - RESULTS Cochlea, semicircular canal, scutum, internal auditory canal, vertical segment of facial nerve canal were clearly shown in all cases by different slices of MPR images.
结果MPR影像能在不同切面清楚显示耳蜗、半规管、外耳道骨棘、内听道及面神经管垂直段等结构，显示率为100%。 - Neuronavigator-assisted study of Anatomy of Internal Auditory Canal and Facial Nerve Canal
神经导航下内听道及面神经管的解剖研究 - High or high-mixed signal intensity on T2WI, and to demonstrate the internal auditory canal is enlarged;
T2WI呈高或高等混合信号，并可显示内听道扩大； - Objective TO study the technical and clinical application of MRI of internal auditory canal and inner ear membranous labyrinth by means of 3D-FIESTA Sequence.
目的探讨3D-FIESTA序列在内听道和内耳膜迷路的MR成像技术及临床应用。 - Applied anatomy of internal auditory canal operation by middle cranial fossa approach
颅中窝进路内耳道手术的应用解剖学 - Objective To study the direct location method by observing the space relationship between the landmarks on the surface of petrous bone and internal auditory canal ( IAC) in the middle cranial fossa approach.
目的观察颞骨岩部耳蜗、上半规管、前庭等和内听道的空间位置关系，为内听道手术中保护周边重要结构提供解剖基础。 - The natural cavity and foramen in the temporal bone, such as the external auditory canal, tympanic cavity, internal auditory canal, vestibular duct, cochlear duct and the mastoid process segment of facial nerve, became narrowed due to fibrous dysplasia.
骨纤维异常增殖症可导致颞骨的自然腔隙、孔道狭窄，如外耳道、鼓室腔、内听道、前庭导水管、耳蜗导水管及面神经乳突段骨管； - MR Imaging of the Inner Ear and the Internal Auditory Canal
内耳内听道磁共振成像方法研究 - Observe the shape and position of the foramina nervosa with virtual endoscope by optimal convolution kernel in reconstruction, and show the dysplastic type of t the foramina within internal auditory canal fundus. Results: 1.
在基于最佳重建卷积系数得到的图像中应用仿真内镜观察各神经孔的形态和位置，显示内听道底神经管孔发育异常的类型。 - With the auditory canal as a symbol, Bone is divided into the part of around the internal auditory canal and the petrous apex. to grinding petrous bone in two parts.
以内听道为标志，可以将岩骨分为内听道周围部分和内侧岩尖部分共两部分来磨除岩骨。 - The dysplasia of the foramina within internal auditory canal fundus can be expressed as single foramen, two foramina, three foramina, four foramina or stegnosis and enlargement of the foramina nervosa. 4.
内听道底神经管孔发育不良可表现为单孔、两孔、三孔、四孔或神经孔狭窄和扩大。 - Subtemporal subdural through the petrous approach, According to the Internal auditory canal with the petrous into the angle and Surface location of the auditory nerve.
颞下硬膜下经岩骨入路可先根据面听神经的位置结合内听道和岩骨嵴所成的角度判断出内听道在岩骨前表面的投影。