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Retinoblastoma

Case contributed by Ammar Haouimi
Diagnosis probable

Presentation

Left-sided leukocoria

Patient Data

Age: 2 years
Gender: Female
mri

The MRI sequences demonstrate a left intraocular mass of intermediate signal on T1WI/FLAIR, low signal on T2WI with restricted diffusion on DWI/ADC, and intense inhomogeneous enhancement on postcontrast sequences.No evidence of extra-ocular extension through the sclera. 

Thickened and hyperintense on FLAIR/T2WI of the left lens which may indicate a cataract.

Case Discussion

MRI feature of a left intraocular mass most consistent with a retinoblastoma

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