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| 便携式视频显微镜经耳后（乙状窦后）入路的解剖研究 | |
| 引用本文： | 朱兴宝,国震,詹东,刘云,陆地,范泉水.便携式视频显微镜经耳后（乙状窦后）入路的解剖研究[J].临床神经外科杂志,2013,10(2):77-79. |
| 作者姓名： | 朱兴宝 国震 詹东 刘云 陆地 范泉水 |
| 作者单位： | 1. 中国人民解放军成都军区昆明总医院神经外科,昆明,650032 2. 昆明医科大学基础医学院解剖教研室 3. 中国人民解放军成都军区疾病预防和控制中心 |
| 摘 要： | 目的研究便携式视频显微镜经耳后（枕下乙状窦后）入路的显露范围和观察效果。方法新鲜和灌注固定的成人尸头标本各3例（6侧），耳后皮肤弧形切口，游离骨瓣开颅；经枕下乙状窦后入路，在便携式视频显微镜下暴露并观察桥小脑角。结果便携式视频显微镜经耳后（枕下乙状窦后）入路能够清楚、逼真地暴露桥小脑角。结论在便携式视频显微镜的视屏图像引导下，经耳后（枕下乙状窦后）入路能够完成桥小脑角的显微解剖。 |
| 关 键 词： | 便携式视频显微镜 视屏图像 经耳后入路 枕下乙状窦后入路 桥小脑角 |
Anatomical study of portable video microscopic retro-otic (suboccipito-retrosigmoidal) approach |
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| Institution: | ZHU Xing-bao,GUO Zheng,ZHAN Dong,et al. Department of Neurosurgery,KunmingGeneral Hospital,Chengdu Military Command of PLA,Kunming 650032 China |
| Abstract: | Objective To study the exposing range and observing effect of portable video microscopic throng retro-otic （suboccipito-retrosigmoidal） approach. Methods Retro-otic arc-like cuntaneous incision and free bony flap craniectomy were made on fresh and perfused （3 specimens or 6 sides respectively） human adult cadaveric heads. Cerebellopontine angle was exposed and observed through portable video microscopic retro-otic （suboccipito-retrosigmoidal） approach. Results Cerebellopontine angle was exposed clearly and lifelikely through portable video microscopic retro- otic （ suboccipito-retrosigmoidal ） approach. Conclusions Retro-otic （ suboccipito-retrosigmoidal ） approach guided by screen imaging of portable video microscope enabled micrergy to work in cerebellopontine angle. |
| Keywords: | portable video microscope screen imaging retro-otic approach suboccipito-retrosigmoidal approach cerebellopontine angle |
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