Oct 8 2020 by Mihir Trivedi
Fundus photograph of a 21-year-old male having complaints of blurring of vision. Had a viral prodrome 2 weeks before the onset of symptoms.
Imaging device: DRI OCT-1 Triton (plus) TOPCON
Condition/keywords: acute multifocal placoid pigment epitheliopathy (AMPPE)
Oct 30 2020 by Mihir Trivedi
Fundus photo of a 43-year-old female with gradual onset diminution of vision in both eyes since 2-3 years. BCVA in OU was 3/60. She was diagnosed to have central areolar choroidal dystrophy(CACD). Central areolar choroidal dystrophy (CACD) is a rare inherited disease, which causes progressive profound loss of vision in patients during their fourth decade. It is characterized by atrophy of retinal pigment epithelium, photoreceptors and choriocapillaris. IT is a progressive macular dystrophy characterized by subtle, mottled depigmentation in the posterior pole in the early stages. The depigmentation area gradually enlarges until an oval or round surface of atrophy of the retinal pigmentary epithelium and choriocapillaris is formed. Drusen or flecks are absent in a typical presentation.
Photographer: Mr Ganesh Naidu
Imaging device: TOPCON DRI Triton
Condition/keywords: central areolar choroidal dystrophy (CACD)