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Doctor insights on: Retinal Blastoma

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What causes a non-cancerous blastoma?

What causes a non-cancerous blastoma?

No Idea: Who told you about it? That same person can answer your question. ...Read more

Dr. Ana Adelstein
3 doctors shared insights

Retina (Definition)

That lines the inner eyeball that turns light into chemical/electrical signals interpreted by brain which we ...Read more


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What is the difference between a teratoma and a blastoma?

What is the difference between a teratoma and a blastoma?

Separate tumors: A teratoma is a tumor with tissue from an organ resembling normal derivatives of more than one germ layer. They may contain hair, teeth, bone and, very rarely, more complex structures They are usuallly benign . The Blastoma is a tumor thought to arise in embryonic tissue and becomes associated with part of the name of the organ from which it was derived such as neuroblastoma, glioblastoma. ...Read more

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Can an adult have medula blastoma?

Can an adult have medula blastoma?

Yes adults can: Meduloblastoma is a malignant tumor that originate in Cerebellum or Posterior fossa it is ten times more common in children than in adults ...Read more

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If a glio blastoma multeform is detected early, is it possible to resect with a a total successful conclusion.

If a glio blastoma multeform is detected early, is it possible to resect with a a total successful conclusion.

Yes it is possible: In general dbm is a very bad cancer. Yet a total tumor resection along with chemotherapy and radiotherapy can cure a very small percentage of patients(5-10%). ...Read more

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What are some blastoma cancers?

What are some blastoma cancers?

Blastomas: Blastoma are most common in children, and are caused by malignancies in precursor cells, called blasts. Some examples include nephroblastoma, medulloblastoma and retinoblastoma. ...Read more

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What are all the blastoma cancers you know of?

What are all the blastoma cancers you know of?

Many types: 'Blastoma' cancers are uncommon forms of malignancies that generally happen in infants/children/young adults. These tumors are sometimes named based upon the organs in which they arise, such as 'retinoblastoma' of the eye, 'hepatoblastoma' of the liver, 'pancreatoblastoma' of the pancreas, pleuropulmonary blastoma' of the lung. Some of these tumors are amenable to surgical and other treatments. ...Read more

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Could you tell me a cure for retino blastoma. Cause cure and if hereditary, how to cure it. Please help?

Could you tell me a cure for retino blastoma. Cause cure and if hereditary, how to cure it. Please help?

NCI web link!!!: Retinoblastoma is a cancer that forms in the tissues of the retina (the light-sensitive layers of nerve tissue at the back of the eye). Retinoblastoma usually occurs in children younger than 5 years. It may be hereditary or nonhereditary (sporadic). Treatment depends upon tumor limited to eye or has spread beyond eye. http://www.cancer.gov/cancertopics/pdq/treatment/retinoblastoma/patient. ...Read more

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How are retinal holes usually treated?

How are retinal holes usually treated?

Retinal holes: Retinal holes can either be observed or lasered. If the retinal hole is low risk, they are observed. If high risk (symptomatic, high near-sightedness, history of prior retinal detachment, etc), then laser should be performed. ...Read more

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What causes retinal tears and detachments?

What causes retinal tears and detachments?

Age: The vitreous jelly changes as we age and it pulls away from the back of the eye (retina) - a posterior vitreous detachment. During this process, if the jelly pulls hard enough on the retina (especially in a thin or weak area) it can tear the retina which can subsequently detach. Other risk factors include myopia, cataract surgery, head/eye trauma, family history, lattice degeneration, etc. ...Read more

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What is torn retina?

A hole : A torn retina increase ones risk for retinal detachment which is a sight threatening condition of not repaired. A tear can usually be treated with laser in the office lasting a few minutes. ...Read more

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Symptoms of torn retina?

Symptoms of torn retina?

Flashes and floaters: Typically patients will note flashing lights particularly at night. They may also note floating 'specks' in their vision caused by loose bits of the vitreous gel at the back of the eye. Some may note a curtain over a peripheral part of the vision. All these call for an immediate dilated eye exam by an ophthalmologist. ...Read more

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What is a retinal disorder?

What is a retinal disorder?

Affects the retina: Inner layer of the eyeball that detects and processes light. Like wallpaper inside a room, it's akin to the film of a camera. ...Read more

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Causes of retina detachment?

Many possible causes: As we age, the vitreous may pull away from its attachment to the retina at the back of the eye. If the vitreous pulls hard enough to tear the retina in one or more places, fluid may pass through, lifting the retina off the back of the eye, causing it to detach. Some risk factors for detachment are: nearsightedness, trauma to the eye or a family history of retinal detachment. ...Read more

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What causes retinal disorders?

What causes retinal disorders?

Many things!!!: The most common retinal diseases are macular degeneration (older patients), tears and detachments (extreme nearsightedness) and macular holes and epiretinal membranes. The range of retinal disease is very broad. ...Read more

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What causes retina detachment?

Many things...: Trauma, retinal tears, genetic predisposition, prematurity, retinal thinning and lattice formation, any type of intraocular surgery, diabetes and more. ...Read more

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Retinal tear laser complications?

Retinal tear laser complications?

Low risk procedure: A retinal tear can be surrounded by laser, which helps to prevent retinal detachment. One complication is that the treatment is not adequate, and a detachment happens anyway. There can be some discomfort during the laser procedure, but there is virtually no risk of inflammation, and no risk of infection. It is remotely possible that the laser could be applied to an unintended part of the retina. ...Read more

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