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- semicircular canal failure 半规管功能减退
- Aim:To seek the landmark of bony semicircular canal and inner lymph sac. 目的:寻找乙状窦前入路中骨性半规管的轮廓化方法和内淋巴囊的识别标志。
- A small dilatation in a canal or duct,especially one in the semicircular canal of the ear. 壶腹通管或导管内的小的膨起，尤指耳朵的半规管内
- Objective To observe the changes of ABR threshold during semicircular canal occlusion in normal guinea pigs. 目的 观察正常豚鼠行三个半规管阻塞术中ABR反应阈值的动态变化。
- A small dilatation in a canal or duct, especially one in the semicircular canal of the ear. 壶腹通管或导管内的小的膨起，尤指耳朵的半规管内
- Some others are anatomic studies that discussed the two techniques used: singular neurectomy and posterior semicircular canal occlusion. 其它一些是关于讨论单纯神经切除术和后半规管闭塞术应用的解剖学研究。
- Ski jump into the semicircular canal, the latest to experience the hottest game in the snow ski flying the feeling of it! 跳进半规管滑雪道，体验最新最热的滑雪游戏中雪花飞溅的感觉吧！
- Objective To evaluate the effectiveness of particle repositioning maneuver(PRM) for posterior semicircular canal benign paroxysmal positional vertigo(BPPV). 目的 探讨颗粒复位手法 (PRM)对后半规管良性发作性位置性眩晕 (BPPV)的治疗效果。
- Singular neurectomy (posterior ampullary nere transsection) and posterior semicircular canal occlusion are the 2 specific techniques used in intractable BPP surgery. 单纯神经切除术（后壶腹神经）和后半规管闭塞术是应用于难治性良性阵发性位置性眩晕的两种特殊的手术治疗技术。
- Landmarks for horizontal segment of the facial nerve : the facial nerve tracks forward inferior to short process of incus and anterior to horizontal semicircular canal carina in 30 angel. 面神经水平段标志位于砧骨短突之下; 在水平半规管隆突前缘向前上呈30°行走;
- Method:Posterior semicircular canal occlusion with microwave assisted technique was performed in 20 guinea pigs. Electronystagmography (ENG) and auditory brainstem response (ABR) were recorded preoperatively and postoperatively. 方法 :应用微波技术对 2 0只豚鼠行后半规管阻塞术 ,观察术前、术后豚鼠眼震电图 (ENG) ,听性脑干反应 (ABR)及形态学的变化。
- Methods In 10 guinea pigs, a window was opened in the posterior semicircular canal of the left ear with the right ear serving as the control for testing the ASSR under anesthesia with pentobarbital sodium. 方法健康杂色豚鼠10只,左耳为实验耳,右耳为对照耳,左耳后半规管造瘘后分别进行多频听觉稳态诱发电位测试。 测试状态为戊巴比妥钠镇静睡眠。
- Conclusion: The therapy effect of PRM was superior to postural striction, and all patients should be treated by PRM when the diagnosis of posterior semicircular canal BPPV was uncle. 结论：PRM治疗效果明显优于体位限制治疗，凡后半规管BPPV诊断明确者均应给予PRM治疗。
- Objective: To assess the effects of particle repositioning maneuver (PRM) and postural restriction therapy on posterior semicircular canal benign paroxysmal positional vertigo (BPPV). 摘要目的：评价颗粒复位手法(PRM)中的体位限制在治疗后半规管良性发作性位置性眩晕(BPPV)中的作用。
- A membranous sac contained within the labyrinth of the inner ear and connected with the semicircular canals. 小囊，椭圆囊位于内耳迷路内的细胞膜的囊，与半规管相连
- This drawing shows the ear of the blue gourami. The ear has three otolithic organs and three semicircular canals. 该图是蓝吻口鱼的内耳结构，它由三个内耳器官和三个半圆形凹槽构成。
- Otic vesicle An epithelial sac behind the fifth rhombomere forming the semicircular canals dorsally and the otolith organs ventrally. 耳小囊形成于半规管背面与耳石器官腹面且在第五后脑特殊节状结构后面的一个上皮囊。
- prominence of lateral semicircular canal 外半规管凸
- Objective To provide basic data for anthropology and clinical practice,bony semicircular canals of internal ear in adult were measured. 目的解剖观测成人内耳骨半规管,为人类学和临床应用提供基础资料。
- infective fistula of semicircular canal 感染性半规管瘘
