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Doctor insights on: Distortion In Some Part Of Visual Field

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What is the best treatment for a distortion in some part of visual field?

What is the best treatment for a distortion in some part of visual field?

Visual field problem: "distortion" in the visual field is an unusual description. Usually distortion is described in the central or near central vision where straight lines appear crooked or bent. This virtually always indicates a retinal condition and should be evaluated asap. In the peripheral vision, problems are usually described as a vision loss or blind spot. This too should be checked. Possibly visual migraine. ...Read more

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Progressive macular pucker 20/30 vision, distortion & glaucoma. Visual fIeld good,nerve damage 30-45%.Would vitrectomy cause glaucoma to progress?

Progressive macular pucker 20/30 vision, distortion & glaucoma. Visual fIeld good,nerve damage 30-45%.Would vitrectomy cause glaucoma to progress?

Possible: Vitrectomy and glaucoma may have an association. It is suspected that glaucoma occurs more often in patients who have had vitrectomy and subsequent cataract surgery. An ongoing clinical trial is aimed to answer this question with more clarity. PROVE Study. http://www.aaojournal.org/article/S0161-6420(14)00344-3/references AND https://clinicaltrials.gov/ct2/show/NCT01162356 ...Read more

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Supposing you have a ruptured atery in the middle cranial fossa, what part of the visual field would be blinded?

Variable: The amount and location of the visual field loss depends on what part of the brain is damaged. Generally, visual loss occurs in the opposite visual field of both eyes of where the brain problem is. ...Read more

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I was wondering are black dots appearing in the visual field normal?

Not in my experience: You should see your doctor to evaluate. "mobile" black dots could be vitreous floaters, "stationary" dots are possible retinal or neuro issue. You do need an exam to evaluate. ...Read more

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I have visual trails (bursts of light that cross my visual field). Never happened before, please help?

I have visual trails (bursts of light that cross my visual field). Never happened before, please help?

Vitreous or migraine: The clear gel that fills eyeball is normally attached to the inside of the eye. As we get older it can become more liquid (watery) and detaches from the back of the retina causing flashes as it pulls on the retina. This is made worse when reading, looking side to side, basically with eye movement. Scintillations (flashes) occur with atypical migraine- with or without headache. ...Read more

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What causes dark spots in your visual field?

What causes dark spots in your visual field?

Floaters: It depends on what condition you have. Most of the time this occurs as you age. The vitrous in your eye shrinks and can sometimes detach from the retina. If the back part of the vitrous falls into your line of sight you may see spots or even spider webs ...Read more

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Are visual field defects always justification for bleph?

Are visual field defects always justification for bleph?

No: Many insurance companies are not covering for only loss of visual field. (medicare requires loss of levator muscle (true ptosis) or not pay. There are many degrees of vf loss, some will cover upper lid surgery when vf loss is >30% measured by vf analysis. Insurance co are following medicare lead and are denying except for muscle functional loss. ...Read more

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Is visual field and peripheral field the same thing?

Is visual field and peripheral field the same thing?

almost: Visual field refers to the patterning of the reception of the entire retina. As a subset, the peripheral field refers to the outer portion of the full visual field. So they refer to something the same but visual field is more comprehensive. ...Read more