Doctor insights on:
Angiogram Retina With Fluorescein
Poked in eye, went to ER (corneal abrasion Dx), saw opto(metrist) who performed retinal scan which normal, see floaters, now seeing flashing lights?
Is it possible to get accurate visual field test with macular pucker decline in visual acuity, lights less bright & white computer screen looking gray?
Usually it is fine: You have defects in the central visual portion of your field of view - an area poorly outlined by most field testing devices. Field tests will define major defects which largely will register from the peripheral areas tested. Have you had a field tested in the past? Is there some condition being sought for with a field.? Your ophthalmologist would not order a field if he doubts the result. ...Read more
Can L-carotid artery hypoplasia cause temporary R-eye blindness? CTA, CT, MRI show only L-side abnormalities and a 3mm aneurysm
Is b-scan (ultrasound) effective in evaluating vitreous syneresis?Doc said it's difficult to see with indirect ophthalmoscope.Only traction's visible.
My husband was diagnosed with amaurosis fugax. Opthlmic tests show no optic nerve damage. Carotid ultrsound and echocardiogram both neg. What next?
Amayrosis fugax: Amaurosis fugax is transient loss of vision in one eye from circulatory issues. One of the causes is a clot from neck arteries or heart going into the eye through blood stream. There are other causes to be considered like glaucoma , vasculitis(inflammation of blood vessels especially giant cell arteritis) coagulation disorder. If all work up is negative , chance of recurrence is very low. ...Read moreSee 4 more doctor answers
Is optos ultra-wide field retinal imaging more efficient than indirect ophthalmoscopy to see large details of the retina?
Efficiency-accuracy: Efficiency, speed, ease of use are attributes of optos, but detailed, high magnification ; dynamic indirect ophthalmoscopy by the eye md is better for careful discriminative diagnoses. Sorry, i don't want to be replaced (yet) by a camera! i've never been able to replace my careful examination of the retina with indirect ophthalmoscopy by an image, except by sd-oct which is excellent. ...Read more
Which procedure is more useful to detect artery blockage, angiography, CT angiogram, or cardiac catheterization and why?
Wouldnt pars plana vitrectomy reduce the risk of retinal tears or detachments due to vitreoretinal traction for someone with lattice and vitr degen?
Yes: Yes. Ultrasounds of the carotid arteries are very accurate. We typically look for blockages in the artery. We actually like to see "thin" (non-diseased) walls of the arteries. When we see thickened carotid artery walls in patients, this considered a marker for cardiovascular disease. (carotid intima-media thickness). ...Read moreSee 1 more doctor answer
Blurry vision with glasses- monocular diplopia-eye redness-gradual. Doc says allergy,steroid drops did not work. had brain MRI -clear. What is it?
Optic Nerve RNFL OCT shows thinning temporal- both eyes, 20/20 both eyes, IOP 17 both eyes. Retinal exam normal. Is this significant
Response: Since all you provide are some brief findings regarding your retinas, I must conclude these tests were obtained due to some neurological symptoms. These results could be part of Multiple Sclerosis, if other signs and symptoms support the diagnosis. The thinning of the RNFL is notable, and should be followed up. Would a Concierge visit allow more in depth understanding? ...Read more
Ct vs cath: In simplest terms the ct angiogram would be safer than a coronary angiogram, however, they are usually used in different circumstances. The ct angiogram is useful as a screening tool to see if coronary disease is present. A cardiac catheterization is performed when a patient has an acute coronary syndrome or a myocardial infarction to evaluate coronary disease, or even treated. ...Read moreSee 1 more doctor answer
Yes if present : The dilated eye exam is exactly how we inspect the retina, optic nerve , blood vessels, and other parts for diseases. So if a person has diabetes and it is affecting their retina, we will find it and if necessary treat the complications. As it turns out, not having retinopathy (a good thing) doesn't mean that you don't have diabetes. Your primary doctor determines that. ...Read moreSee 2 more doctor answers