HomeHealth & FitnessChildhood eye cancer: Oncologist reveals signs beyond lazy eye parents should watch for

Childhood eye cancer: Oncologist reveals signs beyond lazy eye parents should watch for

Retinoblastoma, a rare childhood eye cancer, can mimic everyday eye problems. But early signs, like a white reflection in the pupil, can be life-saving clues. Oncologist explains the real facts behind this disease, busting myths and prompting parents to act patiently, not fearfully.

October 09, 2025 / 19:06 IST
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Eye cancer in children
Eye cancer in children (Picture Credit: Pexels)

Something odd in your child’s eye, maybe just a strange reflection in a photo or a wandering squint, may often be brushed off. But sometimes, those small signs can point to something more serious, like retinoblastoma, a rare but treatable eye cancer.

One of the earliest and most telling signs of retinoblastoma is something parents often catch in photos, a white or pale-yellow glimmer in the pupil instead of the usual red-eye effect. “This is called leukocoria,” explains Dr Akshay G Nair, Oculoplasty and Ocular Oncology specialist, Aditya Jyot Eye Hospital A Unit of Dr Agarwals Eye Hospital, Wadala. “It can signal something serious happening inside the eye. The eye might also appear to drift (strabismus) or the child may complain of blurred vision, but since babies and toddlers can’t always articulate that, it’s often parents who notice these changes first.”

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In India alone, shares Dr Nair, around 1,500 children are diagnosed each year.

“Unlike many health scares today, retinoblastoma isn’t caused by what the mother ate during pregnancy or whether a child watches too much screen.” It begins with a mutation in the RB1 gene, which can be inherited or arise spontaneously. “There’s absolutely nothing parents did—or didn’t do—that causes this,” Dr Nair clarifies. “And that’s so important for families to understand. We need to stop the blame game and focus on awareness.”