面神经管

目的：探讨利用多层CT各向同性容积数据，实现面神经管的MPR双斜位成像。

Objective : To approach the method of demonstrating the facial canal with multi-slice CT isotropic scanning by using double oblique multi-planar reformation ( MPR ) .

人面神经管和面神经的发生

Development of human facial canal and facial nerve

多层螺旋CT曲面重建显示颞骨内面神经管的临床应用价值

Application of MSCT in the Temporal Segment of Facial Nerve Canal

面神经管垂直部毗邻解剖的CT测量及其临床意义

CT Evaluation and Its Clinical Significance of Vertical Facial Nerve Canal and Surrounding Structure

多层螺旋CT曲面重建在先天性外耳道闭锁中面神经管异常的研究

The Study of the Facial Nerve Canal Abnormalities in the Congenital External Auditory Canal Atresia by MSCT CPR

结果面神经管的平均长度为（29.73±1.07）mm。

Results The mean length of FNC was ( 29.73 ± 1.07 ) mm .

面神经管膝状神经窝扩大：一种面神经管骨折的CT新征象

The enlargement of geniculate fossa of facial nerve canal : a new CT finding of facial nerve canal fracture

正常人面神经管垂直部与颈静脉窝距离的CT测量及其临床价值

CT measurement of normal people 's distance of the vertical facial nerve canal to the jugular vein fossa and its clinical value

面神经管的超高分辨双螺旋CT扫描及MPR的应用

Ultrahigh Resolving Double helix CT Scaning of Facial Nerve Canal and Application of MPR

目的探讨CT显示膝状神经窝扩大在面神经管骨折诊断中的价值。

Objective To discuss the value of enlargement of geniculate fossa of facial nerve canal in the diagnosis of facial nerve canal fracture .

面神经管垂直部与颈静脉窝之间距离的MSCT测量

MSCT measurement of the distance between the vertical facial canal and the jugular fossa

结论：多层螺旋CT及后处理成像能清晰显示面神经管病变，对临床诊断和治疗有重要价值。

Conclusion : The disease of facial nerve canal can be demonstrated clearly by multislice CT and its post-process imaging , which contribute much to the clinical diagnosis and treatment .

方法对50例正常成人（100侧）面神经管进行螺旋CT曲面重建，描述正常成人面神经管曲面重建图像的解剖特征，并进行测量。

Methods Fifty healthy adults ( 100 sides ) were included in this study , They were all made image reconstruction of facial nerve canal with spiral CT by curved plane reconstruction techniques .

目的：探讨多层螺旋CT面神经管曲面重建（curvedplanarreformatted，CPR）的方法、面神经管正常与解剖变异的曲面重建表现及可靠性；在中耳乳突手术应用的可靠性。

Objective : To study the reliability and the value of curved planar reformatted ( CPR ) CT of the facial nerve canal .

MSCT斜轴位多平面重组图像在面神经管膝状窝及其周围骨折诊断中的价值

Value of Oblique Axial MPR Imaging of MSCT in Diagnosing the Fracture of Geniculate Fossa of Facial Nerve Canal and Its Nearby

先天性小耳畸形的面神经管在MSCT上的测量研究530例先天性神经管畸形的显微外科治疗

Measurements of the Facial Nerve Canal on MSCT in Patients with Microtia 530 Cases of Microsurgery for the Congenital Neural Tube Deformans

面神经管及周围结构在冠状薄层切片和HRCT上的对照研究

Contrast study between coronal sectional anatomy and HRCT image of temporal bone including the inner segment of facial nerve canal and adjacent structures

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%。

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 .

矢状位重建图像上砧骨短脚窝形态与解剖相似，与面神经管的最短距离为2.88±0.41mm；

The configuration of the fossa of the short process of the incus was similar with anatomy on the sagittal of CPR , the distance was 2.88 + 0.41 mm ;

神经导航下内听道及面神经管的解剖研究

Neuronavigator-assisted study of Anatomy of Internal Auditory Canal and Facial Nerve Canal

面神经管法记录豚鼠耳蜗微音器电位的研究

Method of canalis facialis in recording of microphonic potential in guinea pig

开放面神经管的神经移植在腮腺癌手术修复中的应用

Application of Facial Canal Dissection for Recovery of Facial Nerve after Operation of Parotid Carcinoma

本组面神经管裂缺发生率为86%（37/43）。

The incidence of facial nerve canal coloboma was 86 % ( 37 / 43 ) .

结果表明，面神经管由膜性化骨和软骨化骨共同形成。

The results showed that the facial canal was formed by the membranous ossification and by cartilaginous ossification .

先天性外耳道闭锁的16耳中，面神经管异常达10耳；

Among 16 ears with the congenital abnormities , facial nerve canal dysplasia was seen in 10 ears .

面神经管鼓室段与矢状面平均成角为34.65°±5.39°。

The tympanic course of the facial nerve canal formed an angle of 34.65 °± 5.39 ° with the sagittal plane .

结论面神经管法记录微音器电位的成功率高，简便易学，手术时间短，记录效果满意。

Conclusion In method of canalis facialis , the successful rate was higher , the operation time shorter , and the effect satisfactory . The method was easier to learn .

方法对20具甲醛固定的成人尸颅进行测量，确定翼点、颧弓点至颅中窝各结构及面神经管裂孔至弓状隆起、内耳门、棘孔的夹角和距离。

METHODS The length of lines linking pterion and zygion to the structures in fossa cranii media and the angles between these lines and median vector were measured in 20 adult head cadavers fixed with formalin .

结果纵行骨折30耳，横行骨折14耳，混合性骨折7耳，面神经管损伤31耳，耳蜗、半规管损伤5耳。

Axial scans were overlapped when ossicular chain disruption was suspected . RESULTS 30 longitudinal fractures , 14 transverse fractures , 7 complex fractures , 31 facial nerve canal injury and 5 cochlear and semicircular canal injury .

结果：多角度、多平面立体地显示正常中耳听骨链、面神经管、鼓室壁、鼓窦入口、锥隆起、卵圆窗、圆窗等结构，均表现基本一致。

Results : The chain of ossicles , facial canal , paries tympanicus , aditus ad antrum , eminentia papillaris , oval window and round window of normal ear were volumetric displayed in multi-angle and multi-plan view with spiral CT .