非动脉炎性前部缺血性视神经病变中眼动脉搏动幅度的评估
Evaluation of ocular pulse amplitude in non-arteritic anterior ischaemic optic neuropathy.
作者信息
Acan Durgul, Karti Omer, Kusbeci Tuncay
机构信息
Bozyaka Training and Research Hospital, Department of Ophthalmology, Izmir, Turkey.
, Ilica Mah Prof Dr Turkan Saylan Cad No:41/15, 35320, Narlidere, Izmir, Turkey.
出版信息
BMC Ophthalmol. 2017 Mar 29;17(1):33. doi: 10.1186/s12886-017-0430-6.
BACKGROUND
To evaluate the ocular pulse amplitude (OPA) in patients with chronic non-arteritic anterior ischaemic optic neuropathy (NAION).
METHODS
This cross-sectional study comprised a study group of 30 eyes from 30 patients with NAION and a control group of 31 eyes from 31 age and gender-matched healthy subjects. Bilateral OPA was measured with dynamic contour tonometry (DCT) and was compared between the study and control groups.
RESULTS
No statistically significant difference was found between the study and control groups in terms of hypertension, diabetes mellitus, ischaemic heart disease and hyperlipidemia. The mean intraocular pressure (IOP) measured with Goldmann Applanation Tonometry and DCT in the study and control groups was not statistically different (p = 0.094, p = 0.240). The mean OPA in the study group and the control group were 2.01 ± 0.69 mmHg and 1.97 ± 0.68 mmHg (p = 0.839).
CONCLUSION
No significant difference was determined in the OPA levels of eyes with NAION at the chronic stage and eyes in the control group.
背景
评估慢性非动脉炎性前部缺血性视神经病变（NAION）患者的眼脉搏振幅（OPA）。
方法
这项横断面研究包括一个由30例NAION患者的30只眼组成的研究组和一个由31例年龄和性别匹配的健康受试者的31只眼组成的对照组。使用动态轮廓眼压计（DCT）测量双侧OPA，并在研究组和对照组之间进行比较。
结果
研究组和对照组在高血压、糖尿病、缺血性心脏病和高脂血症方面未发现统计学上的显著差异。研究组和对照组使用Goldmann压平眼压计和DCT测量的平均眼压在统计学上无差异（p = 0.094，p = 0.240）。研究组和对照组的平均OPA分别为2.01±0.69 mmHg和1.97±0.68 mmHg（p = 0.839）。
结论
慢性期NAION患眼与对照组患眼的OPA水平未发现显著差异。
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