非动脉炎性前段缺血性视神经病变和特发性视神经炎视野改变的比较研究

发布时间：2018-06-09 04:38

本文选题：非动脉炎性前段缺血性视神经病变 + 特发性视神经炎　；参考：《中国医科大学学报》2014年03期

【摘要】：目的比较非动脉炎性前段缺血性视神经病变(NAION)和特发性视神经炎(ION)患者的视野变化特点,分析其发生机制。方法收集2012年3月至2013年10月期间在中国医科大学附属第四医院眼科诊治的NAION和ION患者的视野资料,比较患者的年龄、性别组成、视力、瞳孔直径、视野检测时间、视野缺损特点、视野平均缺损(MD)和模式缺损(PSD)情况。结果ION患者48例67只眼、NAION患者48例54只眼,2组患者平均年龄、性别比例、视力、瞳孔直径、视野检测时间、视野MD和PSD等的差异具有统计学意义(P0.05)。结论 NAION和ION患者的视野表现复杂多样,各具特点,与其发病机制密切相关。
[Abstract]:Objective to compare the changes of visual field between patients with nonarteritis anterior ischemic optic neuropathy (NAION) and idiopathic optic neuritis (ION) and to analyze its mechanism. Methods from March 2012 to October 2013, the visual field data of NAION and ion patients treated in the fourth affiliated Hospital of China Medical University were collected, and the age, sex composition, visual acuity, pupil diameter and visual field test time were compared. Visual field defect, mean visual field defect (MDD) and pattern defect (PSD). Results there were significant differences in mean age, sex ratio, vision, pupil diameter, visual field detection time, visual field MD and PSD between 48 patients with 48 patients with ion and 54 patients with eye dissection (n = 54). There were significant differences in the mean age, sex ratio, visual acuity, pupil diameter, visual field time, visual field MD and PSD between the two groups (P 0.05). Conclusion the visual field features of NAION and ion patients are complex and diverse, which are closely related to the pathogenesis of NAION and ion.
【作者单位】：中国医科大学附属第四医院眼科;
【基金】：国家自然科学基金(81170836) 辽宁省自然科学基金(2013021016)
【分类号】：R774.6

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