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Learn about the recommended treatment for retinoblastoma based on the International Classification system. Understand the different groups based on tumor size, location, and characteristics. Explore the best approaches for managing each classification effectively.
E N D
Group A Small tumor (≤ 3 mm) confined to the retina, distant from the foveola and optic nerve.
Group B Tumor > 3 mm, confined to the retina
Group B Small tumors (≤ 3mm), confined to the retina, but in close proximity to optic nerve and foveola.
Group C Tumor with localized subretinal fluid and local seeding
Group D Tumor with diffuse seeding
Group D Tumor with diffuse subretinal fluid and subretinal seeding
Group E Tumor in anterior segment