中国听力语言康复科学杂志2017，Vol.15Issue(2)：92-96,5.DOI:10.3969/j.issn.1672-4933.2017.02.004
小型猪耳蜗多平面重组技术的临床应用价值
The Clinical Application Value of Cochlear Multi-planar Reconstruction of the Miniature Pig
摘要
Abstract
Objective To explore the technology and the clinical application value of the cochlear multi-planar reconstruction (MPR) technique.Methods The temporal bones of three miniature pigs with normal hearing were scanned by micro-CT.All images were input into Mimics software,thus reconstructing the 3D structure of the inner ear,obtaining the serial cross-sectional images through the "online reslice" function of the software,and measuring the detailed dimensions of the vestibular and tympanic scalae.Results The reslicing images displayed the fine structures within the cochlea clearly;meanwhile,we gained the detailed dimensions(area,width and height) of the vestibular and tympanic scalae along the cochlear length of the miniature pig.Conclusion The application of MPR technique may be a new approach to providing more detailed information of the patients to guide the surgeries choosing the more suitable implanted electrodes for reducing the implantation injury.关键词
小型猪/多平面重组/体层摄影术/X线计算机/植入损伤Key words
Miniature pig/Multi-planar reconstruction/Tomography/X-ray computed/Implantation injury引用本文复制引用
侯琨,钟玲玲,郝青青,徐良慰,任丽丽,李佳楠,郭维维,杨仕明..小型猪耳蜗多平面重组技术的临床应用价值[J].中国听力语言康复科学杂志,2017,15(2):92-96,5.基金项目
国家973计划重大科学研究计划干细胞项目(2012CB967900) （2012CB967900）
国家973计划重大科学问题导向项目(2011CBA01000) （2011CBA01000）
国家自然科学基金青年项目(81400472) （81400472）
