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[摘要]
目的：分析眼压控制稳定的晚期青光眼术后1a内在不同血压段时视野进展情况。
方法：记录晚期青光眼眼压正常患者的舒张期血压及眼压值，并分别做视野检查，通过AGIS评分法判断病程的进展。
结果：随访1a，各试验组平均随访眼压值比较无差异； 各组视野受损进展率有差异，血压偏低组视野受损进展比较快。
结论：低血压是晚期青光眼病程中的危险因素之一。晚期青光眼患者如舒张期血压过低，视野有恶化趋势。
[Key word]
[Abstract]
AIM: To analyze visual field progression of advanced stage glaucoma with stable intraocular pressure in different blood pressure in 1a.
METHODS: The diastolic blood pressure, intraocular pressure and visual field in 1a were recorded. The glaucoma progression was judged with AGIS.
RESULTS: After followed up for 1a, no intraocular pressure difference was found in each group. There was different in visual field progression. The lower blood pressure, the poorer visual field.
CONCLUSION:Low blood pressure is one of the risk factors of advanced glaucoma progression. Visual field gets worse with low diastolic blood pressure.
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