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Doctor insights on: What Causes Lesions

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What causes lesions in kidney? I have a few the largest being 23mm.

What causes lesions in kidney? I have a few the largest being 23mm.

Need more info: To answer accurately, need more specifics. Most common kidney lesions are benign cysts. Additional kidney findings include complex cysts, benign tumors such as angiomyolipomas , and cancers. ...Read more

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When a radiologist two says they don't know what's causing lesions in brain and just had a new brain MRI and they third radioologist says when I asked him about a big white spot in back of brain if it could be a tumor he just said it most likely they big

When a radiologist two says they don't know what's causing lesions in brain and just had a new brain MRI and they third radioologist says when I asked him about a big white spot in back of brain if it could be a tumor he just said it most likely they big

See neurologist: There are many reasons for 'lesions' or 'white spots' but there shouldn't be many in someone aged 48. Would suggest seeing a neurologist for thorough evaluation and correlation between spots and clinical symptoms. ...Read more

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What causes vascular lesions?

What causes vascular lesions?

Depends: It depends on what type of vascular lesion one is dealing with. ...Read more

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What causes arterial lesions? I would think that too much physical exertion or disease might be the cause in many cases.

What causes arterial lesions? I would think that too much physical exertion or disease might be the cause in many cases.

What lesions?: Excess physical exertion isn't a risk factor for any vascular disease. "arterial lesions" often means atherosclerosis, a very serious disease for which fitness is actually protective. You're right to be curious about disease, but avoid letting personal impressions or emotional beliefs influence what you do or share with others -- whether it concerns, health, money, love or anything else important. ...Read more

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What causes eye lesions?

What causes eye lesions?

Common lesionss: Are caused by dryness, exposure to the sun, salt air, polluted air . Etc. ...Read more

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What causes dark lesions like moles to appear on face, ears, arms, and chest?

What causes dark lesions like moles to appear on face, ears, arms, and chest?

Could normal: Moles is general are considered to be normal unless it changes shape and size. If you have many lesions then i suggest you get an exam. ...Read more

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What can cause skin lesions?

What can cause skin lesions?

Sun damage: Sun damage can cause skin lesions as well as infections, cancer, and autoimmune diseases. It depends on what the lesion is, what it looks like (color, raised, flat etc) and what it feels like (itchy, hot , painful, etc). Skin is the largest organ that protects our bodies and it is exposed to sun, cold viruses, bacteria, stress, injuries and more. Any of these can lead to a lesion. ...Read more

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What causes hypodense liver lesions?

What causes hypodense liver lesions?

On a CT scan?: The differential diagnosis for hypodense lesions on a ct scan of the liver is quite expensive. This would include everything from benign lesions such as hemangioma, liver cyst and benign tumors to liver cancer and metastasis. ...Read more

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What could cause retinal lesions in an 8 yr old?

What could cause retinal lesions in an 8 yr old?

Many things: Retinal lesions can vary from simple and benign pigmented lesions to infections to tumors. Only a complete retinal exam can determine the cause. You might want to see a pediatric ophthalmologist in consultation. ...Read more

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What could cause retinal lesions in an 8 yr old?

What could cause retinal lesions in an 8 yr old?

Many things: Retinal lesions can vary from simple and benign pigmented lesions to infections to tumors. Only a complete retinal exam can determine the cause. You might want to see a pediatric ophthalmologist in consultation. ...Read more