Skip to main content

Table 3 Tumor size (maximum diameter in mm) in relation to histopathology findings

From: High Resolution MR Imaging guidelines in retinoblastoma: prospective study correlated with histopathological results

Finding at histopathology analysisPrevalance (%)Mean tumor diameter (mm)Rangep value
Postlaminar optic nerve invasion.002
No31 (53.4)15(6-20)
Yes27 (46.6)19(13–40)
Choroidal invasion.007
No15 (25.9)14(6-19)
Yes43 (74)18(10–40)