| CT辅助下人工耳蜗植入患儿面神经隐窝发育研究 |
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| 引用本文： | 张帆,何波,阮标,汤勇. CT辅助下人工耳蜗植入患儿面神经隐窝发育研究[J]. 昆明医学院学报, 2015, 36(2): 62-64,70 |
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| 作者姓名： | 张帆 何波 阮标 汤勇 |
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| 作者单位： | 1. 昆明医科大学第一附属医院耳鼻咽喉科,云南昆明,650032
2. 昆明医科大学第一附属医院医学影像中心,云南昆明,650032 |
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| 基金项目： | 云南省卫生厅内设研究机构资助项目 |
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| 摘 要： | 目的了解人工耳蜗植入患儿面神经隐窝的发育情况.方法对217例人工耳蜗植入患儿分别术前CT测量,术中实际测量面神经隐窝宽度.结果 CT测量面神经隐窝宽度在圆窗龛水平为(3.90±0.17)mm,手术中实际测量值为(3.87±0.16)mm.CT测量值与术中测量数据之间差异无统计学意义(P>0.05);人工耳蜗植入患儿各年龄阶段面神经隐窝宽度数据之间差异无统计学意义(P>0.05).结论术前通过CT可以对面神经隐窝宽度进行准确评估,有利于术中面神经隐窝开放及减少面神经垂直段损伤.各年龄阶段人工耳蜗植入患儿面神经隐窝宽度之间差异无统计学意义,提示面神经隐窝于出生后已基本无变化.
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| 关 键 词： | 人工耳蜗植入 体层摄影术 X-线计算机 面神经隐窝 |
The Development of Facial Recess in Cochlear Implant Recipients through Measuring the Width of Facial Recess Guided by CT |
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| ZHANG Fan,HE Bo,RUAN Biao,TANG Yong. The Development of Facial Recess in Cochlear Implant Recipients through Measuring the Width of Facial Recess Guided by CT[J]. Journal of Kunming Medical College, 2015, 36(2): 62-64,70 |
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| Authors: | ZHANG Fan HE Bo RUAN Biao TANG Yong |
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| Affiliation: | ZHANG Fan;HE Bo;RUAN Biao;TANG Yong;Dept.of Otolaryngology,The First Affiliated Hospital of Kunming Medical University;Radiology Mecical Imaging Center,The First Affiliated Hospital of Kunming Medical University; |
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| Abstract: | |
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| Keywords: | Cochlear prosthesis implantation Tomography X-Ray Computer Facial recess |
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