Purpose: To describe photodynamic therapy (PDT) and additional indocyanine green (ICG) guided feeder vessel pho-tocoagulation as a treatment of choroidal neovascularization (CNV) secondary to choroidal rupture in case...Purpose: To describe photodynamic therapy (PDT) and additional indocyanine green (ICG) guided feeder vessel pho-tocoagulation as a treatment of choroidal neovascularization (CNV) secondary to choroidal rupture in case of blunt head trauma. Design: Interventional case report. Methods: A 61- year-old woman developed subfoveal CNV originating from a choroid tear 8 years after blunt head trauma. Four sessions of PDT were applied and an additional two consecutive sessions of selective ICG-guided feeder vessel photocoagulation conducted. Results: Transient reduction of leakage and closure of feeder vessels could not prevent further growth of the CNV. Conclusions: PDT reduced leakage temporarily and additional ICG-guided feeder vessel photocoagulation closed treated feeder vessel and CNV. Newfeeder vessel formation and growth of CNV in case of traumatic choroid rupture could not be treated effectively by these two laser treatment modalities to prevent severe deterioration of visual acuity.展开更多
吲哚青绿(indocyanine green,ICG)是一种较安全的吲哚染料,在眼科的应用逐渐受到关注,已在血管造影和吲哚青绿介导的激光治疗等方面得到应用。我们现对吲哚青绿的发展历史、在年龄相关性黄斑变性(age related macular degeneration,AMD...吲哚青绿(indocyanine green,ICG)是一种较安全的吲哚染料,在眼科的应用逐渐受到关注,已在血管造影和吲哚青绿介导的激光治疗等方面得到应用。我们现对吲哚青绿的发展历史、在年龄相关性黄斑变性(age related macular degeneration,AMD)中的应用现状及进展进行综述。展开更多
文摘Purpose: To describe photodynamic therapy (PDT) and additional indocyanine green (ICG) guided feeder vessel pho-tocoagulation as a treatment of choroidal neovascularization (CNV) secondary to choroidal rupture in case of blunt head trauma. Design: Interventional case report. Methods: A 61- year-old woman developed subfoveal CNV originating from a choroid tear 8 years after blunt head trauma. Four sessions of PDT were applied and an additional two consecutive sessions of selective ICG-guided feeder vessel photocoagulation conducted. Results: Transient reduction of leakage and closure of feeder vessels could not prevent further growth of the CNV. Conclusions: PDT reduced leakage temporarily and additional ICG-guided feeder vessel photocoagulation closed treated feeder vessel and CNV. Newfeeder vessel formation and growth of CNV in case of traumatic choroid rupture could not be treated effectively by these two laser treatment modalities to prevent severe deterioration of visual acuity.
文摘吲哚青绿(indocyanine green,ICG)是一种较安全的吲哚染料,在眼科的应用逐渐受到关注,已在血管造影和吲哚青绿介导的激光治疗等方面得到应用。我们现对吲哚青绿的发展历史、在年龄相关性黄斑变性(age related macular degeneration,AMD)中的应用现状及进展进行综述。