Atlas
Ultrasound of a child with a white pupil
B-scan ultrasoundadvancedA two-year-old whose parents noticed a white reflection in one pupil in flash photographs.
Diagnosis
Retinoblastoma on ocular ultrasound
- Dome shaped intraocular mass arising from the posterior wall
- High internal reflectivity with focal calcification
- Acoustic shadowing behind the calcium
- A scan spikes of high amplitude within the mass