207 Possible Causes for Enlarged Blind Spot

  • Chlorine Acne

    Eyestrain Treatment Richmond VA noticed with Does Swimming Chlorine Pool Help Acne Remedy Remove Scars Best papilledema except for an enlarged blind spot.[needforum.eu]

  • Benign Concentric Annular Macular Dystrophy

    Fluores- cein angiogram of right macula in Patient 1. an enlarged blind spot, and superior construction. The electroretinogram showed a subnormal cone and rod function.[docslide.net]

  • Idiopathic Intracranial Hypertension

    In patients with visual loss, the most common perimetric finding was partial arcuate visual field defect with an enlarged blind spot, and patients tended to have mild loss[2minutemedicine.com] . – Enlarged blind spot or other visual field loss. – Diplopia. 6. Associated Conditions  Before examination, think!?[slideshare.net] Visual fields revealed an enlarged blind spot in the right eye and paracentral defects in the left eye. The B-scan testing was negative for optic nerve drusen.[diabeteshub.com]

  • Papilledema

    Goldmann visual field revealed an enlarged blind spot in the right eye only ( Figure 2 ).[omicsonline.org] The visual hallmarks are relatively spared visual acuity in the setting of bilateral optic disc edema with enlarged blind spots, nasal visual field loss, or constriction of[medlink.com] It can progress to enlargement of the blind spot, blurring of vision, visual obscurations (inability to see in a particular part of the visual field for a period of time).[en.wikipedia.org]

  • Retinal Cavernous Hemangioma

    An enlarged blind spot may be demonstrated on the visual field, but visual acuity is normal.[clinicalgate.com] […] of the blind spot. [ Ophthalmic Surg Lasers Imaging Retina . 2017;48:684–685.][healio.com] […] low-stagnant. 2 However, OCTA demonstrated blood flow inside the lesion, illustrating its vascular circulation. 3 Visual field was within the normal limits, except from a slight enlargement[healio.com]

  • Macular Dystrophy with Central Cone Involvement

    As AMD progresses, patients notice an enlarging blind spot in their vision. Central vision loss of rapid onset can be a sign of wet AMD.[stokolvision.com]

  • Retinal Pigmentary Dystrophy

    In other words a legally blind person with macular degeneration, enlarged blind spot or other small central scotomas will have a normal full-field ERG.[webvision.med.utah.edu]

  • CINCA Syndrome

    spot enlargement CT scan can be normal show mild cerebral atrophy – mild enlargement of ventricles and subdural spaces MRI with gadolinium enhancement of leptomeninges and[dermnetnz.org] Visual examination shows optic atrophy and an increase in the blind spot. CT is usually normal but may show enlargement of the ventricles.[en.wikipedia.org] […] biopsy neutrophilic perivascular dermal infiltrate Audiometry perceptive deafness Ophthalmologic assessment visual impairment due to optic atrophy Visual field – retinal blind[dermnetnz.org]

  • Astrocytoma of the Brain

    Changes (such as swelling) may be observed in the back of the eye, where the blind spot is.[cedars-sinai.edu] In young children, the growing pressure of an astrocytoma tumor inside the skull may enlarge the head.[cedars-sinai.edu]

  • Ophthalmic Migraine

    The blind spot usually enlarges and may move across your field of vision.[pittsburgheyeassociates.com] blind spot in your central vision with bright, flickering lights or A shimmering zig zag line inside the blind spot The blind spot usually enlarges and may move across your[amoils.com] ) inside the blind spot.[pittsburgheyeassociates.com]

Further symptoms