Eye tumors are infrequent occurrences, but when they do happen, they typically manifest as painless growths that are cancerous.
Retinoblastoma is a cancerous tumor that develops in the retina, which is the light-sensitive inner layer at the back of the eye. It can occur in one or both eyes and is most commonly found in children. Treatment options for retinoblastoma include radiotherapy, laser treatment, and cryosurgery (freezing). In some cases, the affected eye may need to be surgically removed to prevent the tumor from spreading.
This type of cancer originates in the choroid, which is the tissue layer between the retina and the sclera (the white part of the eye). It commonly affects middle-aged or elderly individuals. In the initial stages, there are no noticeable symptoms, but as the tumor progresses, it leads to retinal detachment and vision distortion. Laser treatment can be effective in eliminating small malignant melanomas, though in some cases, the eye may need to be surgically removed to prevent the cancer from spreading further.
When cancer from other parts of the body metastasizes to the eye, it gives rise to secondary tumors. The symptoms experienced will vary based on the location and rate of growth of the tumor. Radiotherapy can be used to manage secondary eye tumors; however, it’s important to address and treat the primary tumor separately from the eye for effective management.
This is the most prevalent form of tumor found on the eyelid, often triggered by excessive exposure to sunlight. Typically, this tumor exhibits a central crusty crater and a firm, rolled edge. In its early stages, a basal cell carcinoma of the eyelid can be treated with surgical intervention, radiotherapy, or cryosurgery. However, if the tumor grows large, it may necessitate the removal of the eyelid for effective management.