Ando Michiko, Kato Aki, Kimura Masayo, Ogura Shuntaro, Kuwayama Soichiro, Kominami Aoi, Kuwayama Satoshi, Obayashi Tomohiro, Ando Ryota, Monoe Takafumi, Morita Hiroshi, Yasukawa Tsutomu
Department of Ophthalmology and Visual Science, Nagoya City University Graduate School of Medical Sciences, 1 Kawasumi, Mizuho-cho, Mizuho-ku, Nagoya 467-8601, Japan.
Department of Ophthalmology, Ogaki Tokushukai Hospital, 6-85-1 Hayashimachi, Ogaki 503-0015, Japan.
J Clin Med. 2024 Apr 21;13(8):2417. doi: 10.3390/jcm13082417.
Subretinal hyper-reflective material (SHRM) sometimes causes vision loss in spite of anti-vascular endothelial growth factor (VEGF) therapy in eyes with neovascular age-related macular degeneration (nvAMD). We evaluated the impacts of combination therapy with intravitreal ranibizumab (IVR) and tissue plasminogen activator (tPA) in eyes with nvAMD accompanying SHRM. In total, 25 eyes of 25 patients (16 men and 9 women, 76.7 years old), who underwent IVR/tPA for nvAMD with SHRM and were followed up for at least 12 months, were retrospectively reviewed. In total, 15 eyes were treatment-naïve and 10 eyes had previous treatment for nvAMD. In total, 16 eyes had type 2 macular neovascularization (MNV), 5 eyes type 1 MNV with fibrovascular pigment epithelial detachment and 4 eyes polypoidal choroidal vasculopathy. At month 12, SHRM regressed or reduced in 18 eyes (72%) and the best-corrected visual acuity (BCVA) improved in 6 eyes (24%) and was unchanged in 14 eyes (56%), while the mean BCVA was just stabilized. The mean central retinal thickness, macular volume and SHRM thickness significantly improved from 408 µm to 287 µm, from 11.9 mm to 9.6 mm, from 369 µm to 165 µm, respectively ( < 0.01). The combination therapy with IVR/tPA for nvAMD with SHRM may help preserve vision by prompt regression of SHRM.
尽管抗血管内皮生长因子(VEGF)治疗可用于新生血管性年龄相关性黄斑变性(nvAMD),但视网膜下高反射物质(SHRM)有时仍会导致视力丧失。我们评估了玻璃体内注射雷珠单抗(IVR)联合组织纤溶酶原激活剂(tPA)治疗伴有SHRM的nvAMD患者的效果。对25例患者(16例男性和9例女性,平均年龄76.7岁)的25只眼睛进行回顾性研究,这些患者接受了IVR/tPA治疗伴有SHRM的nvAMD,且随访时间至少为12个月。其中15只眼睛此前未接受过治疗,10只眼睛曾接受过nvAMD治疗。共有16只眼睛为2型黄斑新生血管(MNV),5只眼睛为伴有纤维血管性色素上皮脱离的1型MNV,4只眼睛为息肉样脉络膜血管病变。在第12个月时,18只眼睛(72%)的SHRM消退或减少,6只眼睛(24%)的最佳矫正视力(BCVA)提高,14只眼睛(56%)的BCVA保持不变,而平均BCVA仅稳定。平均中央视网膜厚度、黄斑体积和SHRM厚度分别从408 µm显著改善至287 µm、从11.9 mm改善至9.6 mm、从369 µm改善至165 µm(<0.01)。IVR/tPA联合治疗伴有SHRM的nvAMD可能通过促使SHRM迅速消退来帮助保护视力。