非动脉炎性前部缺血性视神经病危险因素研究

非动脉炎性前部缺血性视神经病危险因素研究

潘维花;张晓君;李毅斌;孙彦斌;朱静;于逢春

【期刊名称】《中华眼底病杂志》 【年(卷),期】2008(024)002

【摘要】Objectives To evaluate the risk factors of nonarteritic anterior ischemic optic neuropathy(NAION)in a population of China and to provide theory basis for clinical decision. MethodsDemographic features and clinical data of NAION were recorded.Cerebral infarction(CI)patients were also collected as control group.Systemic evaluations including whole blood chemical test,brain MRI,carotid artery ultrasound and fundus photography were performed in NAION and CI patients.The fundus photography and cup/disk ratio were also acquired in a healthy eontrol group with matched age and gender.Statistical analysis was done by SPSS11.5 software. Results Thirty-eight NAION patients and 40 CI patients with intact data were included.Fundus photography and cup/disk ratio were acquired in 41healthy individuals.No statistically significant difference regard to incidences of diabetes,male gender and lipid metabolic abnormalities was

found

between

NAION

and

CI

patients(P

＞

0.05).Hypertension,clinicaI and sub-clinical cerebral vascular disease and carotid artery stenosis were statistically more common in CI patients than in NAION patients(P＜0.01,O.05).Cup/disk ratio was statistically