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首页> 外文期刊>Middle East African Journal of Ophthalmology >Using the Postoperative Visual Acuity to Monitor the Quality of Cataract Surgery: Does the Day One Visual Acuity following Cataract Surgery Correlate with the Final Visual Acuity?
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Using the Postoperative Visual Acuity to Monitor the Quality of Cataract Surgery: Does the Day One Visual Acuity following Cataract Surgery Correlate with the Final Visual Acuity?

机译：使用术后视力监测白内障手术质量：白内障手术后的第一天视力与最终视力是否相关？

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PURPOSE: Monitoring the visual acuity following cataract surgery is used as a measure of the quality of the surgery in blindness prevention programs in middle- and low-income countries. While the day 1 visual acuity is usually available, the (final) visual acuity after several weeks may not be available, as the majority of patients may not return for review. This study was undertaken to ascertain if the early and late visual acuities are correlated and if the day 1 visual acuity can be used to predict the likely final visual acuity. METHODS: A retrospective case note review was undertaken of all eyes having cataract surgery over a 6-month period. RESULTS: There was a positive correlation between the day 1 and week 6 visual acuities in both the World Health Organization categories (Spearman coefficient = 0.4666, P = 0.001) and the logMAR visual acuity scores (Spearman coefficient = 0.5425, P = 0.001). CONCLUSION: In blindness prevention programs in middle- and low-income countries with poor postoperative follow-up where it is not possible to document the final visual acuity in all the operated cases, there is merit in documenting and monitoring the day 1 visual acuity as a quality control measure.
机译：目的：在中低收入国家，在白内障手术后监测视力被用作衡量手术质量的指标。虽然通常可以使用第1天的视力，但可能无法获得几周后的（最终）视力，因为大多数患者可能不会返回进行检查。进行这项研究是为了确定早期和晚期视力是否相关，以及第一天的视力是否可以用来预测可能的最终视力。方法：回顾性病例记录回顾了6个月内所有白内障手术的眼睛。结果：在世界卫生组织类别中（Spearman系数= 0.4666，P = 0.001）和logMAR视力得分（Spearman系数= 0.5425，P = 0.001）在第1天和第6周的视敏度之间呈正相关。结论：在术后随访较差的中低收入国家的盲目预防计划中，不可能在所有手术病例中记录最终的视力，因此最好记录和监测第1天的视力，因为质量控制措施。

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