查询词典 external auditory meatus

CT scan: width of groove of sigmoid sinus, Depth of GSS, the distance from the lateral wall of GSS to the surface of mastoid process, the distance from the anterior wall of GSS to the posterior wall of external auditory meatus, the distance from the most lateral portion of posterior semicircular canal to the surface of mastoid process, the distance from the most lateral portion of PSC to the anterior edge of GSS, the distance from the most posterior portion of PSC to the posterior pyramidal wall was (11.44±1.79) mm,(5.27±193) mm,(1038±390) mm,(1366±218) mm,(13.44±1.8) mm,(9.65+1.76) mm,(2.92±0.98) mm respectively B.

后半规管最外侧至乳突外表面的最近距离是(13.44±1.86)mm，至乙状窦沟前缘的距离是(9.65±1.76)mm，其最后部至岩骨后壁的距离是(2.92±0.98)mm。

Without external auditory meatus. And tympanum and ear bones development are undesirable, have audition obstacle.

无外耳道。且鼓室和听骨发育不良，有听力障碍。

Insert otoscope into external auditory meatus to observe tympanic membrane

8226；用手稍向后上方牵拉耳廓，使外耳道变直，以便插入耳镜

Methods Collecting 28 cases with sebaceous carcinoma in Head and Neck which was diagnosed with pathology. Of all these patients, the eyelid in 10 cases, parotid in 2cases, external auditory meatus in 5 cases, maxillofacial in 7 cases, neck portion in 4 cases, neck lymph node metastasis in 3 cases. They were treated with surgical operation, radical therapy and chemistry therapy.

收集28例经病理证实的头颈部皮脂腺癌患者的临床资料，其中眼睑皮脂腺癌10例；腮腺皮脂腺癌2例；外耳道皮脂腺癌5例；颌面部皮脂腺癌7例；颈部皮脂腺癌4例，颈部淋巴结转3例，采用手术、放疗、化疗等综合治疗。

The end-point in either case was to achieve a head-elevated position, where the patient's external auditory meatus and sternal notch were in the same horizontal plane.

本次试验的观察终点是达到头高位，即患者的外耳道线与胸骨切迹位于同一水平线。

Objective To know the influence of external auditory meatus air pressure variation on amplitude of transiently evoked and distortion product otoacoustic emisssions, and to inquire into the effect of EAPV on the ear function state.

目的 了解外耳道压力改变对耳声发射幅值的影响，进而探讨外耳道压力因素对耳功能状态的影响。

Methods:TMJs of 7 corpses were dissected and studied anatomically.The anterior inclining angle of external auditory canal was measured on 20 CT films which show the symmetry of bilateral external auditory meatus and the central position of nasal septum.

解剖测量7具国人尸体头颅的TMJ解剖结构及其与邻近解剖标志和重要神经血管的解剖关系，并依据20张显示鼻中隔居中，双侧解剖结构对称的CT片测量外耳道前倾角。

Papilloma of external auditory meatus resected by holmium laser in auri-endoscope is simple and reliable.

耳内镜下Ho-YAG激光切除外耳道乳头状瘤操作简单，视野清晰，无出血，外耳道狭窄发生率低，乳头状瘤复发少。

Of all these patients, the eyelid in 10 cases, parotid in 2cases, external auditory meatus in 5 cases, maxillofacial in 7 cases, neck portion in 4 cases, neck lymph node metastasis in 3 cases. They were treated with surgical operation, radical therapy and chemistry therapy.

结果 皮脂腺癌确诊需要免疫组化检测，而罕见的腮腺皮脂腺癌还需和透明细胞癌、黏液表皮样癌和腺泡细胞癌鉴别，全组病例5年以上随访，5年生存率可达71.4%（20/28），5年内原发灶复发10例，其中，3例伴有区域淋巴结转移而再次手术，4例失访；2例死于远处转移；2例死于其他疾病。

METHODS: Oblique sagittal T1 weighted MR imaging at closed mouth was obtained from 88 joints of 44 patients who complained of unilateral TMJ pain. On MRI view, a straight line AE was drawn through the lowest point of articular eminence and the highest point of external auditory meatus, and then the perpendicular lines were dropped from condylar head and the most poterior band of the disc to AE on which the cross points were marked as C′ and D′.

关节盘移位程度的测量方法：MR成像层面上关节结节最下点到外耳道最上点的连线为直线AE，髁突顶点及关节盘最后点与直线AE垂直相交点分别为C′、D′，分别求得AD′距离、C′D′距离，代表关节盘在关节窝前后方向的位置。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。