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46 Possible Causes for Deep Anterior Chamber, Iridodonesis

  • Ectopia Lentis

    If the eye is not dilated, look for iridodonesis (abnormal tremor of the iris), phacodonesis (abnormal movement of the lens), deep anterior chamber depth or vitreous herniation[] In all of them there was iridodonesis with deep and irregular depths of anterior chambers depending on the degree and direction of the subluxation of the lens and the tension[] Trembling of the iris (iridodonesis) Trembling of the lens (phacodonesis) Aphakic crescent Mild conjunctival redness Vitreous humour degeneration Prolapse of the vitreous[]

  • Keratoglobus

    It demonstrates a uniformly thinned cornea with a deep anterior chamber and should be differentiated from both keratoconus and megalocornea.[] Associated findings include anterior megalophthalmos, enlarged ciliary ring with zonular stretching (leading to phacodonesis), ectopia lentis, iridodonesis, iris stromal hypoplasia[] anterior chamber with and stretched-out limbus Comment Conclusion Keratoglobus, Megalophthalmos and Buphthalmos are exceedingly close entities and it is very essential to[]

  • Pseudoexfoliation Syndrome

    chamber, 5 a hyper-deep anterior chamber, positive pressure, vitreous prolapse, zonular dialysis, capsular fragility, a posterior capsular tear, and a dropped nucleus.[] Ultrasound biomicroscopy (UBM) can be useful in cases of iridodonesis and subluxation of the lens. Gonioscopy is an essential examination needed for PEX diagnosis.[] As the eye is usually dilated for examination, iridodonesis is usually not apparent if there is lens subluxation. Questions: 1.[]

  • Lens Dislocation

    Iridodonesis is usually present.[] Anterior megalophthalmos (AM) is an uncommon developmental anomaly of the anterior segment of the eye with a constellation of findings that includes enlarged cornea, deep[] L21) See corectopia ; iridodonesis ; pupillary block . Fig.[]

  • Traumatic Cataract

    The anterior segment of the right eye was stable with transparent optical media, proper centration of the intraocular lens, and slight iridodonesis.[] It is astounding the patient remained undiagnosed during previous examinations, with his megalocornea and remarkably deep anterior chamber so apparent.[] […] motility - Orbital fractures or traumatic nerve palsy o Intraocular pressure - Secondary glaucoma, retrobulbar hemorrhage o Anterior chamber - Hyphema, iritis, shallow chamber, iridodonesis[]

  • Hydrophthalmos

    Iris may show iridodonesis and atrophic patches in late stage. 6. Lens becomes flat due to stretching of zonules and may even subluxate. 7.[] […] or no anterior chamber.[] The clinical findings of buphthalmos, high IOP, large corneas, Haab’s striae, deep anterior chambers, and glaucotamous nerves led to the diagnosis of congenital glaucoma.[]

  • Secondary Glaucoma

    His anterior segments were noted for moderate conjunctival injection, deep anterior chambers with 2 anterior chamber cells and flare, no abnormalities of iris structures,[] Additional features may include flat irides, iridodonesis, axial myopia, very deep anterior chambers, miotic, oval pupils without well-defined borders, ocular pain and irritability[] .  Trabecular meshwork is clogged by the lens proteins, macrophages which phagocytose the lens protein and inflammatory debris  Deep anterior chamber and aqueous may contain[]

  • Aphakia

    Anterior eye chamber is very deep and the reflection of plastic can be seen in the pupil, much stronger and livelier than with the natural lens of the eye.[] Another distinctive sign is iridodonesis, which describes the jittering of the iris because of absent support from the lens.[] […] entry of infrared and ultraviolet rays in the absence of the crystalline lens Signs (anterior to posterior) Limbal scar in case of surgical aphakia Deep anterior chamber Iridodonesis[]

  • Moore-Federman Syndrome

    Because the patient had bilateral megalocornea in the absence of glaucoma, a very deep anterior chamber depth, secondary effects of iridodonesis , and changes to cataractous[] Herein, we report the case of a 45 year-old lady with short stature, thickening of the skin, stiffness of the joints, typical facies, iridodonesis and cataract since the age[] PMID:16531669 Indian J Ophthalmol 2006 Mar Anterior megalophthalmos. ...[]

  • Autosomal Recessive Isolated Ectopia Lentis 2

    All patients in both families had normal clear corneas and deep anterior chambers with tremulous irides.[] Ocular manifestations include: Ectopia lentis High myopia/astigmatism Increased axial length Iridodonesis/phacodonesis Iris transillumination defects Small, poorly dilating[] Based on the slit-lamp examination and imaging with anterior segment OCT, we estimated the anterior chamber to be approximately 1.5 mm deep centrally in both eyes.[]

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