Like many of us with a freckle behind their eye, Debbie Hensley by no means knew she had one — till it doubtlessly threatened her existence.The retired trainer went in for a regimen eye examination in October 2023 feeling one thing wasn’t slightly proper together with her left eye. It wasn’t a large deal, she says, however her imaginative and prescient was once slightly unclear so she questioned if it could be a cataract.Her eye physician came upon she had a indifferent retina — a major situation the place the light-sensitive layer of tissue pulls clear of the again of the attention, consistent with the Nationwide Eye Institute.Day after today, a retina specialist had extra startling information. The indifferent retina was once brought about by means of a cancerous tumor that had wrapped round Hensley’s optic nerve. She was once recognized with ocular melanoma that started when the freckle behind her eye changed into malignant.“I by no means even thought to be (eye) most cancers. I’ve by no means even heard of it,” Hensley, 67, who lives in Kingston, Tennessee, tells TODAY.com.“It scared me so badly. I believed, OK, what do I do?”What’s ocular melanoma?About 5% of American citizens have a freckle behind their eye, referred to as a choroidal nevus, which has similarities to a freckle or mole folks have on their pores and skin, consistent with the American Society of Retina Consultants. It’s now not one thing an individual can see, however is regularly picked up all over a regimen eye examination.Those pigmented spots are generally risk free, says Dr. Christopher Bowen, director of ocular oncology at Northwestern Drugs in Chicago, who handled Hensley.“I without a doubt wish to emphasize that as a rule, having a freckle behind the attention isn’t an issue,” Bowen tells TODAY.com.“Only one in 8,000 folks with freckles behind the attention go through further mutations that may then purpose a melanoma.”Hensley was once a kind of uncommon instances. It’s unknown why a few of these spots alternate from benign to cancerous, Bowen notes. The general public know melanoma because the deadliest type of pores and skin most cancers, however it could actually additionally get started within the eye.In contrast to pores and skin lesions, daylight isn’t the reason for those freckles becoming melanoma — it simply occurs randomly, Bowen provides. It has a tendency to be extra commonplace in folks of Eu descent and the ones with light-colored eyes. Hensley has inexperienced eyes.She was once recognized with a kind of ocular melanoma known as uveal melanoma, which starts in cells within the center layer of the attention wall and is the commonest form of eye most cancers in adults, consistent with the Nationwide Most cancers Institute. About 1,700 individuals are recognized within the U.S. each and every yr.“Melanoma is a life-threatening situation,” Bowen says. It could actually unfold to different portions of the frame, generally the liver, however assessments confirmed Hensley didn’t have any metastases.The grandmother started to concentrate on her remedy.“I believed, OK, right here we move. What do we need to do first?” she recollects. “My motto changed into: Listing each and every subsequent step and do it… After that, I in point of fact wasn’t scared.”Hensley says she depended on circle of relatives make stronger and her religion to get during the ordeal.Courtesy Northwestern MedicineProton remedy shrinks tumorRemoving the attention is one strategy to do away with the most cancers, and Hensley was once in a position for that risk if it supposed the most efficient likelihood for a just right analysis.However Bowen believed she may just stay her eye with proton remedy, one of those radiation that kills the melanoma cells by means of deactivating their DNA.Hensley traveled to Chicago, the place Bowen and his crew created a 3-d type of her eye.Docs then carried out surgical operation to get a biopsy of her tumor for genetic trying out. In addition they positioned tiny markers on her eye that may function a reference level for the proton beam, permitting it to be aimed exactly on the tumor.Hensley underwent 5 therapies lasting about quarter-hour each and every at Northwestern Drugs Proton Middle in Warrenville, Illinois.She describes the remedy as feeling “a little bit heat” and tiring as a result of she was once so involved in staying nonetheless. A different masks saved her head immobile because it’s all about “millimeter precision,” Bowen says.A different masks saved Hensley’s head nonetheless all over proton remedy therapies.Courtesy Northwestern MedicineOcular melanoma symptomsHensley’s analysis is very good, says Bowen. The tumor is shrinking, which additionally approach her retinal detachment will get to the bottom of on its own. She will likely be monitored for most cancers with common scans of her head, chest, stomach and pelvis.The imaginative and prescient in her left eye is decreased, so she is based extra on her proper eye for studying and using.Hensley says she was once reluctant to percentage her tale publicly to start with, however now believes the ordeal took place so she may just elevate consciousness and lend a hand others.“It’s such an odd factor. I mentioned I all the time sought after to be distinctive, simply now not on this manner,” she notes.Ocular melanoma regularly produces no signs or handiest obscure indicators one thing is mistaken.Bowen advises folks to visit their eye physician immediately in the event that they understand numerous continual flashing lighting fixtures, a burst of recent floaters or any peripheral imaginative and prescient loss.Those signs may now not all the time point out a life-threatening situation like most cancers, however they are able to be caution indicators of a sight-threatening situation.The easiest way to watch any eye freckles is to have common dilated eye checks with a photograph of the again of the attention, he provides.