Forsaa Vegard Asgeir, Thomseth Vilde Marie
Department of Ophthalmology, Stavanger University Hospital, Stavanger, Norway.
Department of Quality and Health Technology, University of Stavanger, Stavanger, Norway.
Case Rep Ophthalmol. 2023 Aug 30;14(1):400-404. doi: 10.1159/000531676. eCollection 2023 Jan-Dec.
We present a case of reticular pseudodrusen (RPD) regression on multimodal retinal imaging following a rhegmatogenous retinal detachment. Two mechanisms of action can be postulated. The subretinal deposits dissolve due to voluminous subretinal fluid during retinal separation from the retinal pigment epithelium and are in turn mechanically cleared during retinal re-attachment surgery. Alternatively, an RPD clearance is facilitated by enhanced phagocytic activity of macrophages and microglial cells as a response to acute retinal stress.
我们报告了一例孔源性视网膜脱离后多模态视网膜成像显示网状假性玻璃膜疣（RPD）消退的病例。可以推测有两种作用机制。在视网膜与视网膜色素上皮分离期间，由于大量视网膜下液，视网膜下沉积物溶解，进而在视网膜复位手术期间被机械清除。或者，巨噬细胞和小胶质细胞的吞噬活性增强作为对急性视网膜应激的反应促进了RPD的清除。
