Retinoblastoma is a rare form of cancer that affects children, typically occurring before the age of 5. While the exact cause of retinoblastoma is unknown, genetics are believed to play a role.
The average age of diagnosis for retinoblastoma is between the ages of 1 and 2. In some cases, the cancer may be detected before the age of one, and in rare cases, diagnosis may occur after the age of 5.
Symptoms of retinoblastoma may include a white pupil in the affected eye, crossed eyes, redness and irritation in the affected eye, and vision changes. Early detection is key to successful treatment and a better outcome. Parents should be vigilant in looking for any of these signs and seek medical advice if they have any concerns.
In order to diagnose retinoblastoma, a doctor may recommend an ophthalmologic exam, imaging tests such as an ultrasound or MRI, and a biopsy. Treatment depends on the severity of the cancer and may include chemotherapy, radiation, cryotherapy, and/or surgery.
Children can develop retinoblastoma at any age, though it is most commonly diagnosed in children under the age of 5. Early detection is essential for successful treatment and a better outcome. Parents should be aware of the signs and symptoms and seek medical advice if they have any concerns.