Doctor insights on:
Detached Cornea Symptoms
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
Hole in Retina: An rd is usually caused by a hole or tear in the retina or from membranes pulling on the retina. If you are referring to an rd after lasik, it is possible that distortion of the globe during surgery can cause a detachment, but it is unlikely. You should immediately see an eye md if you have symptoms. ...Read moreSee 1 more doctor answer
Progressive Loss: Signs of rd are those seen by examining eye doctor: subretinal fluid, retinal tear, pigment cells in vitreous, and pvd. The symptoms that a patient experiences are progressive loss or 'greying' of vision which may involve the central vision. This may be proceeded by flashes and floaters. ...Read moreSee 1 more doctor answer
Unlikely from LASIK: Floaters are caused by clumping or debris in the vitreous jelly of the eye. Most near sighted individuals and inidviduals over 50 see floaters at some point in their life. Any type of trauma can exacerbate floaters and if the lasik surgery was 'traumatic' the floaters in the jelly may be noticed or worsened. ...Read more
Yes: Cataracts cause halos/glare especially when driving at night, blurry vision, loss of contrast sensitivity (decreased contrast between objects & background ) & decreased vision: even on; these symptoms worse with time. Cataract is leading cause of preventable blindness in world. More info: [email protected] ...Read moreSee 2 more doctor answers
Yes: Most common procedure to repair a retinal detachment resulting from a macular hole is a vitrectomy (remove the fluids from the back of the eyeball), replace it with a gas, and position the patient face down for some period of time (sometimes weeks) to allow the hole to close and the detachment to resolve. Most macular holes do not cause a detached retina, but many require a similar operation. ...Read moreSee 1 more doctor answer
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
Normal process: The vitreous is a gel that fills the back of the eye, holding everything in place (it is why boxers can do what they do). Starting in middle age, the vitreous changes to a dense fluid and detaches from its normal position. This sometimes causes floaters and light flashes, Usually it is benign, but it is universal and can be detected by an ophthalmologist as a P.V.D. ...Read more
Why do post-cataract surgery retinal detachments occur? Is there some retinal pulling involved from posterior vitreous detachment (pvd)?
Destabilization: The natural lens and its supports stabilize the front of the eye and vitreous. Removal of the thick natural lens and substitution with a thin artificial lens, increases the chance for the vitreous to move in ways that can destabilize the attachments of the vitreous over the retina. If there are weak places, this can increase the chance of detachment, even in the best of cataract surgeries. ...Read moreSee 1 more doctor answer
Can anterior vitreous detachment occur before pvd? Does it reduce the retinal risks assoc with cataract surgery? Symptoms other than floaters?
Vitreous detachment: May occur at the level of the anterior retina adjacent to an area called the ora serrata. The vitreous may delaminate from the retina at any location, meaning either posterior or anterior at anytime either from trauma or idiopathic. If the vitreous is already detached from the retina, then the risks of a retinal detachment is theoretically reduced. ...Read moreSee 1 more doctor answer
Many: These are conditions in which the retina, the visual film at the back of the eye, becomes loosened from its moorings which disturbs the vision and can cause permanent loss of not fixed. Bleeding can also lift off the retina but more commonly causes a blockage of vision by covering up the front of the retina. See your retinal ophthalmologist for diagnosis and treatment which is possible. ...Read moreSee 1 more doctor answer
Could whiplash type dance injury to neck cause eye floaters 10 months later? Dilated eye exam determined no retinal tear, no problems but floaters.
Can vision be fully restored after a corneal laceration/penetrating eye injury(involving deeper layers of cornea) ,but not a globe rupture?
Vision restored: Yes but depends on what is going on in more detail. ...Read more
Blurry vision, constant eye floaters, flashes of light, double vision. MRI normal & saw 2 eye doctors who found nothing. What can it be?!
Talk to your doctor : You may want to see a neuro -ophthalmologist. Your symptoms are very concerning. It's possible to have normal exam and negative MRI and still have something wrong. Multiple sclerosis comes to mind. You may find a specialist in New Orleans to evaluate you and hopefully ease your mind. ...Read more
Retinal detachemnt: Retinal detachment is a detachment of the retina from the inside of the eye. The portion of retina that is detached leaves the vision completely black in the detached area. Retinal detachment is usually caused by a peripheral hole/tear of the retina. A macular hole is a hole in the center of the macula, the portion responsible for central vision causing varying degrees of loss. ...Read moreSee 2 more doctor answers
Yes: The vitreous jelly that fills the eye and attaches to the back wall of the inside of the eye (the retina) will detach from the retina with age (posterior vitreous detachment). At that time or days/weeks later a retinal tear or detachment may or may not occur as well. The latter conditions require urgent treatment before blindness ensues. A vitreous detachment is not treated. ...Read moreSee 2 more doctor answers
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