| MR三维颅脑容积成像增强扫描诊断内听道区病变 |
| |
| 引用本文： | 宣璐璐,耿承军,夏云宝,杨晓亮,杨莉月.MR三维颅脑容积成像增强扫描诊断内听道区病变[J].中国介入影像与治疗学,2020,17(3):177-180. |
| |
| 作者姓名： | 宣璐璐 耿承军 夏云宝 杨晓亮 杨莉月 |
| |
| 作者单位： | 安徽医科大学无锡临床学院放射科, 江苏 无锡 214044,中国人民解放军联勤保障部队第904医院放射科, 江苏 无锡 214044,中国人民解放军联勤保障部队第904医院放射科, 江苏 无锡 214044,中国人民解放军联勤保障部队第904医院放射科, 江苏 无锡 214044,中国人民解放军联勤保障部队第904医院放射科, 江苏 无锡 214044 |
| |
| 基金项目： | 无锡市医学重点人才项目（ZDRCPY009）。 |
| |
| 摘 要： | 目的探讨MR三维颅脑容积成像(3D-BRAVO)增强扫描诊断内听道区病变的价值。方法对81例内听道区病变患者(116个病灶)行3D-BRAVO增强扫描及常规增强MR检查,对比两种方法诊断内听道区病变的敏感度。结果常规增强扫描发现阳性病灶86个,诊断敏感度71.55%(83/116),漏诊率28.45%(33/116);3D-BRAVO增强扫描检出全部116个阳性病灶,诊断敏感度100%(116/116);3D-BRAVO增强扫描诊断敏感度高于常规增强扫描(Z=-3.74,P<0.001)。结论3D-BRAVO增强扫描可敏感检出内听道区病变,为临床诊疗提供影像学证据。
|
| 关 键 词： | 面神经 耳蜗神经 磁共振成像 颅脑容积成像 |
| 收稿时间： | 2019/9/10 0:00:00 |
| 修稿时间： | 2020/2/9 0:00:00 |
MR three-dimension brain volume imaging enhanced scanning in diagnosis of internal auditory canal lesions |
| |
| XUAN Lulu,GENG Chengjun,XIA Yunbao,YANG Xiaoliang and YANG Liyue.MR three-dimension brain volume imaging enhanced scanning in diagnosis of internal auditory canal lesions[J].Chinese Journal of Interventional Imaging and Therapy,2020,17(3):177-180. |
| |
| Authors: | XUAN Lulu GENG Chengjun XIA Yunbao YANG Xiaoliang and YANG Liyue |
| |
| Institution: | Department of Radiology, Wuxi Clinical College of Anhui Medical University, Wuxi 214044, China,Department of Radiology, the 904 th Hospital of the People''s Liberation Army Joint Service Support Force, Wuxi 214044, China,Department of Radiology, the 904 th Hospital of the People''s Liberation Army Joint Service Support Force, Wuxi 214044, China,Department of Radiology, the 904 th Hospital of the People''s Liberation Army Joint Service Support Force, Wuxi 214044, China and Department of Radiology, the 904 th Hospital of the People''s Liberation Army Joint Service Support Force, Wuxi 214044, China |
| |
| Abstract: | Objective To investigate the value of MR three-dimension brain volume imaging (3D-BRAVO) enhanced scanning in diagnosis of internal auditory canal lesion. Methods Eighty-one patients with internal auditory canal disease (totally 116 lesions) underwent 3D-BRAVO enhanced and conventional enhanced MR scanning. The sensitivity of methods was compared. Results Conventional MR enhanced scanning found 86 lesions, the diagnostic sensitivity was 71.55% (83/116), and the misdiagnose rate was 28.45% (33/116). All 116 lesions were detected with 3D-BRAVO enhanced scanning, and the diagnostic sensitivity was 100% (116/116). The diagnostic sensitivity of 3D-BRAVO scanning was higher than that of conventional enhanced scanning (Z=-3.74,P<0.001). Conclusion 3D-BRAVO enhanced scanning can sensitively detect lesions in the internal auditory canal area and provide imaging evidences for clinical diagnosis and treatment of these lesions. |
| |
| Keywords: | facial nerve cochlear nerve magnetic resonance imaging brain volume imaging |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《中国介入影像与治疗学》浏览原始摘要信息 |
| 点击此处可从《中国介入影像与治疗学》下载免费的PDF全文 |
|
