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Doctor insights on: Eye Cancer Eye Health

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What causes eye cancer?

What causes eye cancer?

Unknown: The cause of most cancers is truly unknown although there are inciting factors like smoking. Cancer can occur in any dividing cell and the eye does have such cells. Cancer seems to be a mistake in cellular division. Cancer in the eye can come from this and also some cancers elsewhere can spread to the eye (metastasis). ...Read more

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Dr. Barry Rosen
4,223 doctors shared insights

Cancer (Definition)

Cancer is a group of diseases that is characterized by uncontrolled cell growth leading to invasion of surrounding tissues that spread to other parts of the body. Cancer can begin anywhere in the body and is usually related to one or more genetic mutations that allow normal cells to become malignant by interfering with internal cellular control mechanisms, such as programmed cell death or by preventing ...Read more


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What can lead to eye cancer?

What can lead to eye cancer?

Sun exposure...: The most common eye cancer would be a basal cell carcinoma of the eyelid. This is largely related to excess sun exposure. A rare cancer in the eye is a retinoblastoma which can develop due to a mutation on chromosome 13, called the rb1 gene. This cancer has a good cure rate if detected early. A melanoma is another form of cancer in the eye that frequently harbor gnaq/gna11 mutations. ...Read more

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How do people get eye cancer?

How do people get eye cancer?

Multiple steps: Any cancer, including eye cancer, is the result of multiple insults to the cells. Some of the insults may be inherited mutations, most are environmental injuries. The cumulative effect is to increase the proliferation of cells, non-response to usual regulation, ability to invade and metastasize. ...Read more

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What does eye cancer look like?

What does eye cancer look like?

Depends on site: The eye can get cancer on the outside which creates red and salmon colored patches and erosions that look angry (such as basal cell cancers on the lids). Cancers on the inside can only be seen by opthalmoscopic exam by your eye doctor. ...Read more

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How has eye cancer changed life?

How has eye cancer changed life?

Hard to say: Eye cancer that grows out of control causes death. Some eye cancers require that the eye be enucleated / removed. Retinoblastoma patients may have a cancer develop in each eye; one is generally removed, the other radiated to preserve vision. ...Read more

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What are the signs of eye cancer?

What are the signs of eye cancer?

Changes in vision: Though rare overall, there are many types of cancer of the eye and orbit. For ocular tumors, defects in visual field or blurriness are common. Unusual symptoms including visual hallucinations have been described. For orbital lesions, symptoms can include bulging of the eye, paralysis of movement or double vision. If you have any such changes in one or both eyes, you should see your doctor! ...Read more

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Can too much sun cause eye cancer?

Can too much sun cause eye cancer?

In theory: In theory too much sun can cause melanoma of the retina. However, there is no hard data to prove or disprove this. ...Read more

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What are the tests for eye cancer?

What are the tests for eye cancer?

Eye exam and others: Eye "cancers" are fairly common if the lids are included, and can range from lid tumors like basal cells, to potentially blinding and life threatening tumors like choroidal melanomas, retinoblastomas, as well as tumors spreading from another location. A thorough eye exam, and adjunctive tests like ultrasound, x-rays, and angiography are all used to diagnose ocular tumors. ...Read more

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What are the symtoms of eye cancer?

What are the symtoms of eye cancer?

Sometimes none: You can get a melanoma, or eye cancer inside your eye with no symptoms at all. Usually eye cancers are on the outside and the lids and you may see a bump or growth that does not clear up. ...Read more

Dr. Jeffrey Gold
64 doctors shared insights

Eye Cancer (Definition)

Eye cancer is a layman term used to describe any ocular oncological issue. These incluse ocular melanoma, basal carcinoma etc. Cancers of the eye should be referred to ocular ...Read more


Dr. Sadiqa Stelzner
800 doctors shared insights

Eye Health (Definition)

Eye health involves the function and vision of the eye and all ...Read more