Create issue ticket

66 Possible Causes for Large Optic Discs, Transillumination of the Iris, Visual Acuity Decreased

  • Optic Atrophy-Intellectual Disability Syndrome

    transillumination defects, concave iris, increased pigmentation of trabecular meshwork, deposited pigment on Schwalbe's line AD - %600510 PRADER-WILLI SYNDROME Refractive[] His best corrected visual acuity was decreased to 0.3 and 0.4 in the right and left eyes, respectively.[] disc pale and large excavation, no MRI brain peformed NR2F1 NR2F1 1 1 Johan den Dunnen Legend[]

  • Normal-Tension Glaucoma

    transillumination defects.[] A detailed workup including neuroimaging may be indicated in patients with decreased central visual acuity ( 20/40), patients under 50 years of age, individuals with visual[] In primary open angle glaucoma, small and large optic discs were found equally frequently.[]

  • Glaucoma

    The patient had severe bilateral iris transillumination defects with posterior synechiae formation and 3 pigment with rare cell in the anterior chamber.[] After 2 months, choroidal swelling had completely resolved, best-corrected visual acuity was 20/50, and intraocular pressure was 11 mm Hg.[] Clinical variables associated with glaucomatous injury in eyes with large optic disc cupping. Ophthalmic Surg Lasers Imaging. 2005;36:401-409. 32.[]

  • Open-Angle Glaucoma

    POAG but IOP always measured within normal limits) Primary angle closure glaucoma (narrow drainage angle on gonioscopy) Pigment dispersion glaucoma (Krukenberg spindle, iris[] His best-corrected visual acuity (BCVA) decreased gradually over 5 years.[] Her visual acuity first decreased before the age of 10. At age 13, the visual acuity was 3/10 and 9/10 in the right and left eyes, respectively.[]

  • Diabetic Cataract

    iris transillumination has been noted.[] In majority of the subjects, best corrected visual acuity (BCVA) gradually improved in each subsequent follow-up visit.[] High-risk proliferative DR : large NVD or NVE (defined by comparing to the optic disc surface area) or presence of pre-retinal haemorrhage.[]

  • Choroid Hemangioma

    Granuloma — -Tubercle — Sarcoma — Ophthalmia Nodosa 399 New Growths of the Ciliary Body — Sarcoma — Myosarcoma — Car- cinoma ..... 401 New Growths of the Chorioid — Sclerotic Transilluminator[] […] in visual acuity.[] Note large deep cup of optic disc. B, Uninvolved left fundus has more orange choroid than right.[]

  • Posterior Uveitis

    Corneal sensation with careful inspection of the iris for subtle transillumination defects may help identify underlying herpetic disease.[] However, thereafter the visual acuity decreases again. Cataract and elevated IOP are common side effects.[] INDICATIONS FOR TREATMENT Lesions within the vascular arcade,  Lesions near the optic disc (Jensen papillitis),  Lesions in the papillomacular bundle  Large lesions irrespective[]

  • Coloboma of Optic Papilla

    […] stroma. • usually wedge-shaped • best demonstrated by iris transillumination. • associated with Heterochromia iridis c/f • usually no visual defect, treatment • indicated[] Best-corrected visual acuity decreased to 20/80.[] […] ratio (optic disc cup diameter greater than ½ of optic disc diameter) Physiologically large optic disc cups, BUT...neuroretinal rim is not thinned and cup is not vertically[]

  • Coloboma

    […] stroma. • usually wedge-shaped • best demonstrated by iris transillumination. • associated with Heterochromia iridis c/f • usually no visual defect, treatment • indicated[] Extent of decrease in visual acuity is defined by a viziometriya method.[] Ocular examination revealed a very large excavated right optic disc with only a strip of remnant neuro-retinal rim superiorly, and a smaller left optic disc with inferior[]

  • Radiation Retinopathy

    The iris was round and dilated well, with no transillumination defects or posterior synechiae. There was no iris or angle neovascularization on gonioscopy.[] Two weeks after treatment, the visual acuity was improved to 0.6 and the retinal thickness was decreased.[] […] tumors and close proximity to the macula and optic disc. 47 Chemotherapy, whether or not concurrent/concomitant with the radiation therapy, also increases the risk, 13, 48[]

Similar symptoms