| 3D-FIESTA序列在先天性内耳畸形中应用 |
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| 引用本文： | 何立岩,王振常,鲜军舫,杨本涛,燕飞. 3D-FIESTA序列在先天性内耳畸形中应用[J]. 中国耳鼻咽喉头颈外科, 2010, 0(11): 603-605 |
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| 作者姓名： | 何立岩 王振常 鲜军舫 杨本涛 燕飞 |
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| 作者单位： | 首都医科大学附属北京同仁医院放射科; |
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| 摘 要： | 目的评估3D-FIESTA序列在先天性内耳畸形中的应用价值。方法采用3D-FIESTA序列对38例内耳畸形患者进行扫描,并进行多平面重组。结果 38例（62耳）内耳畸形中耳蜗畸形31耳,前庭畸形28耳,半规管畸形32耳,前庭水管及内淋巴囊扩大21耳,内耳道神经发育异常29耳。结论 3D-FIESTA序列可以清晰显示内耳道及内耳迷路的先天发育异常,具有较高的临床应用价值。
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| 关 键 词： | 畸形 迷路 三维稳态快速进动成像序列 |
Role of 3D-FIESTA sequence in congenital inner ear malformations |
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| HE Liyan,WANG Zhenchang,XIAN Junfang,YANGBentao,YAN Fei. Role of 3D-FIESTA sequence in congenital inner ear malformations[J]. Chinese Archives of Otolaryngology-Head and Neck Surgery, 2010, 0(11): 603-605 |
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| Authors: | HE Liyan WANG Zhenchang XIAN Junfang YANGBentao YAN Fei |
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| Affiliation: | HE Liyan,WANG Zhenchang,XIAN Junfang,YANGBentao,YAN Fei(Department of Radiology,Beijing Tongren Hospital,Capital Medical University,Beijing,100730,China) |
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| Abstract: | OBJECTIVE To evaluate the application of 3D-FIESTA sequence in congenital inner ear malformations.METHODS Thirty-eight cases with inner ear malformations were retrospectively evaluated with 3D-FIESTA sequence and multi-planar reconstruction(MPR).RESULTS Of all 38 cases inner ear malformations,there were cochlear malformations in 31 ears,vestibular malformations in 28 ears,semicircular canal malformations in 32 ears,large endolymphatic duct and sac syndrome in 21 ears,internal auditory nerve malformations in... |
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| Keywords: | Abnormalities Labyrinth 3D fast imaging employing steady-state acquisition |
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