Outcomes and adverse events following intra-arterial chemotherapy for retinoblastoma: A single center study in South India

Figure 1 Regression pattern. A: Fundus image of the right eye showed group D retinoblastoma with diffuse seeds with optic disc obscuration at presentation; B: After one cycle of primary intra-arterial chemotherapy, the calcified tumor near the inferior arcade with chorioretinal atrophic changes and optic disc were visible.