Figure 4
From: Clinical features and survival outcomes of ocular melanoma in a multi-ethnic Asian cohort
Overall and recurrence-free survival stratified by positive smoking history and presence of symptoms at diagnosis. (a) The 5-year RFS in patients with positive and no smoking history was 100% and 38.6% respectively. (b) 5-year OS for patients with a positive and no smoking history were 100% and 67.8%. (c) The 5-year RFS in patients with T1–2 disease compared to T3–4 was 65.2% and 24.9% respectively. (d) 5-year OS in patients with T1–2 disease compared to T3–4 was 88.9% and 48.1% respectively.
