Doctor insights on:
Is There Such Thing As Eye Cancer
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
Yes: There are several types of eye cancer, some more treatable than others. Children can get a certain type of cancer called retinoblastoma. A common type of cancer in adults is melanoma. There are also many types of benign eye cancers. If you are having vision problems or have been told you have an eye cancer, you should see a retina specialist, as many eye tumors affect the retina. ...Read moreSee 2 more doctor answers
Rarely: Most eye cancers occur in one eye. Bilateral disease can be found in retinoblastoma in infancy as this is an inherited tumor commonly but not always present in both eyes. Adults get bilateral cancer in the eye in the rare instance of simultaneous metastatic cancer from another site like breast or lung. ...Read moreSee 1 more doctor answer
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 moreSee 1 more doctor answer
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
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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