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目的:以眼压为指征来明确眼部的交感神经活性的非对称性。方法:在回顾性横断面研究中,对150名新生儿、80名年轻人和159名老年人表面麻醉后使用Tono-pen笔式眼压计测量眼压。结果:在新生儿的眼压右眼16.16mmHg、左眼15.79mmHg,在年轻人的眼压右眼是15.04mmHg、左眼14.71mmHg,在老年人的眼压右眼是15.16mmHg、左眼15.03mmHg。右眼眼压具有统计学差异的是新生儿(P=0.03)和年轻人(P=0.02),在老年人是没有统计学差异(P=0.26)。右眼更高的眼压表明其交感神经活性的降低。结论:我们猜测在双侧器官存在的交感神经活性非对称性是有助于建立身体器官的优势模式。
Objective: The intraocular pressure as an indication to clarify the asymmetry of sympathetic nerve activity. METHODS: In a retrospective cross-sectional study, intraocular pressure was measured using a Tono-pen pen tonometer after topical anesthesia on 150 newborns, 80 young adults, and 159 elderly. Results: The intraocular pressure in newborns was 16.16mmHg in the right eye and 15.79mmHg in the left eye, 15.04mmHg in the right eye of young people, 14.71mmHg in the left eye, 15.16mmHg in the right eye of the elderly, 15.03mmHg in the left eye mmHg. There was a statistically significant difference in IOP among newborns (P = 0.03) and young adults (P = 0.02), with no significant difference in the elderly (P = .26). The higher intraocular pressure in the right eye indicates a decrease in its sympathetic activity. CONCLUSIONS: We hypothesized that the asymmetry in the sympathetic activity that exists in the bilateral organs is a predominant pattern that contributes to the establishment of the body organs.