At ISOO Rio, the disease topics were ordered differently across congress days compared to previous ISOO congresses.
The two approaches are shown below.
Rio 2026 order:
- Pre-Day
- Retinoblastoma
- Melanoma
- Non-Melanoma & Intraocular TumorsĀ & Ocular Surface Tumors
- Eyelid & Orbital Tumors
Traditional ISOO order:
- Pre-Day
- Melanoma
- Melanoma + Other Intraocular
- Retinoblastoma
- Conjunctiva & Orbit