早期与延迟的光动力学疗法用于慢性中央血清性胆红蛋白病变
Gabriel Katz1, Efrat Gur2, Joseph Moisseiev2
1Ophthalomology Department, Sheba Medical Center, Tel Hashomer, Israel. gabrielkatz.dr@gmail.com.
International ophthalmology
|July 27, 2023
概括
光动力疗法 (PDT) 是有效的中央血清性胆色素变异 (CSCR) 眼睛与长期的疾病. 在早期和延迟治疗组中,PDT成功治疗了CSCR,防止视力丧失.
科学领域:
- 眼科医生 眼科 眼科
- 视网膜疾病 视网膜疾病
- 医疗治疗 医疗治疗
背景情况:
- 中央血清性胆红蛋白病变 (CSCR) 可能导致长期视力损伤.
- 光动力疗法 (PDT) 是持续性CSCR的一种治疗选择.
- 评估PDT在慢性CSCR中的疗效至关重要.
研究的目的:
- 为了分析PDT在长期存在的中枢血清性胆红蛋白病变的眼睛中的结果.
- 为了根据治疗前的疾病持续时间来比较PDT的有效性.
主要方法:
- 对接受PDT治疗的CSCR患者 (2009-2019) 的回顾性审查.
- 患者分为早期 (3-6个月) 和延迟 (>6个月) 治疗组.
- 治疗的成功由亚管液体吸收来定义.
主要成果:
- 在早期 (76%) 和延迟 (77%) 治疗组中,PDT的成功率相似.
- 两组都显示出显著的视网膜改善,持续时间.
- 视力敏性在两组中都有所改善,但在延迟组中仍然较低.
结论:
- 建议在3个月后对保守管理无反应的CSCR进行PDT,以防止视力丧失.
- 对于慢性CSCR,PDT是安全有效的,即使视力敏度相对较好.
- 用PDT进行早期干预可能有利于在CSCR中维护视觉功能.
相关概念视频
Open Angle Glaucoma: Treatment
481
In open-angle glaucoma, the iridocorneal angle remains open, but the trabecular meshwork becomes stiff, slowing down the outflow of aqueous humor. This causes a buildup of aqueous humor in the anterior chamber, leading to a sudden increase in intraocular pressure. The treatment for open-angle glaucoma focuses on reducing the elevated intraocular pressure by either decreasing the secretion of aqueous humor or increasing its outflow.
Drugs such as carbonic anhydrase inhibitors, α2- and...
Drugs such as carbonic anhydrase inhibitors, α2- and...
481
Angle Closure Glaucoma: Treatment
565
Angle-closure glaucoma, or closed-angle glaucoma, is an eye condition where the iris bulges out and blocks the iridocorneal angle, resulting in a buildup of aqueous humor and increased intraocular pressure. Immediate medical attention is necessary due to the sudden onset of symptoms. The treatment for angle-closure glaucoma includes short-term and long-term approaches. Short-term treatment involves using eye drops like pilocarpine to lower intraocular pressure by increasing aqueous humor...
565


