结合分支视网膜动脉和中央视网膜静脉封闭:一个系统性审查
Antonio Pinna1,2, Angelo Zinellu3, Rita Serra3
1Department of Medicine, Surgery and Pharmacy, University of Sassari, 07100 Sassari, Italy.
Vision (Basel, Switzerland)
|August 22, 2023
概括
对结合分支视网膜动脉和中央视网膜静脉阻塞的审查发现患者年轻,视力改善有限,没有明显的治疗益处. 为了有效的管理策略,需要更多的研究.
科学领域:
- 眼科医生 眼科 眼科
- 血管医学 血管医学
- 视网膜疾病 视网膜疾病
背景情况:
- 同时分支视网膜动脉封闭 (BRAO) 和中央视网膜静脉阻塞 (CRVO) 是一种罕见的临床现象.
- 对于眼科医生和血管专家来说,了解这种综合性疾病至关重要.
研究的目的:
- 系统地审查和分析有关同时出现BRAO和CRVO的患者的现有数据.
- 评估这种罕见疾病的临床特征,视觉结果和治疗方法.
主要方法:
- 通过使用MEDLINE/PubMed和ISI科学网进行了系统的文献搜索.
- 如果这些研究报告了同时患有BRAO + CRVO的患者,并且在同行评审期刊上发表的研究,则将其纳入.
- 分析了来自19个合格报告的数据,包括29名患者.
主要成果:
- 该研究分析了29名患者 (平均年龄为43±15岁),其中59%的患者呈现血管风险因素.
- 平均视力敏度从20/83开始无意义地改善到20/45最终结果,48%的病例视力改善.
- 治疗方法异质,治疗组与未治疗组相比,在治疗组没有观察到统计学上显著的视觉改善.
结论:
- 与单独的BRAO或CRVO相比,BRAO + CRVO组合似乎影响了较年轻的患者群体.
- 目前的证据不足以支持旨在改善同时BRAO + CRVO.视力的特定管理策略.
- 需要进一步的研究,以建立这种罕见疾病的有效治疗方案.
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