Relationship between short-wavelength automatic perimetry and Heidelberg retina tomograph parameters in eyes with ocular hypertension

• 作者: Christos Pitsas Dimitrios Papaconstantinou Ilias Georgalas Ioannis Halkiadakis
• 来源期刊: 国际眼科杂志：英文版
• 学科: 医学
• 关键词: 绿内障 PERIMETRY 眼的圆盘 眼睛的高血压
• 年，卷（期）: 2015,（5）
• 页码范围: 1013-1017
• 页数: 0页
• 分类号: R775

摘要

AIM: To compare and correlate optic nerve head parameters obtained by Heidelberg retina tomograph(HRT) with short-wavelength automatic perimetry(SWAP) indices in eyes with ocular hypertension(OHT).·METHODS: One hundred and forty-six patients with OHT included in the present study. All subjects had reliable SWAP and HRT measurements performed within a 2wk period. The eyes were classified as normal/abnormal according to visual field criteria and Moorfields regression analysis(MRA). Correlations between visual field indices and HRT parameters were analyzed using Pearson correlation coefficient(r).·RESULTS: Twenty-nine eyes(19.9%) had SWAP defects.Twenty-nine eyes(19.9%) were classified as abnormal according to global MRA. Six eyes(4.1%) had abnormal global MRA and SWAP defects. The k statistic is 0.116(P =0.12) indicating a very poor agreement between the methods. No statistical significant correlation between HRT and SWAP parameters was detected.·CONCLUSION: SWAP defects may coexist with abnormalities of optic disc detected by HRT in eyes with OHT. In most eyes, however, the two methods detect different glaucoma properties.