نتایج جستجو برای: iris trauma

تعداد نتایج: 110786  

Journal: :journal of current ophthalmology 0
قاسم فخرایی ghasem fakhraie مسعود محمدی massood mohammadi ساسان مقیمی sasan moghimi

purpose : to report two young patients with unilateral pseudoexfoliation (pex) syndrome case reports : two young patients with pex syndrome were examined. the first was a 30-year-old woman who had a history of penetrating ocular trauma with iris prolapse in the right eye that subsequently developed pex material deposition on pupillary border and anterior lens capsule. the second was a 13-year-o...

Naser Valaei, Zohreh Behrozi,

SUMMARY Iris cyst occurs post intraocular -surgery or post penetrating trauma, when corneal epithelial cells or conjunctiva} epithcells gains access to the anterior chamber, with cells may continue to grow & covering all available surface and formed iris cyst. As the cyst grow may caused glaucoma or block pupil area & leads to vision treatment of all form of iris cyst and epithelial down growt...

Journal: :Archivos de la Sociedad Espanola de Oftalmologia 2015
E Pedemonte-Sarrias L Pascual Batlle C Fusté Fusares T Salvador Playà

CLINICAL CASE A 45 year-old woman with unknown ophthalmology history complained of pain, redness and visual acuity (VA) loss in her left eye for the last three weeks. A serous iris cyst with an overlying peripheral corneal leukoma was located in the iris stroma using ultrasonic biomicroscopy. It was assumed that it was secondary to a penetrating trauma from her childhood. The cyst healed and VA...

Journal: :بینا 0
زهره بهروزی z behrouzi تهران- خیابان شهید مدنی- بیمارستان امام حسین- بخش چشم نادر بصیرنیا n basirnia تهران- خیابان شهید مدنی- بیمارستان امام حسین- بخش چشم

purpose: to report two cases of secondary epithelial iris cyst (seic) with pus-like precepitates in the cyst. patients and findings: two young men with history of penetrating trauma to the eye and primary repair developed secondary epithelial iris cyst several years later. slit-lamp biomicroscopy revealed a large cyst originating from the site of the laceration. the cyst was filled with pus-lik...

Journal: :Acta ophthalmologica Scandinavica 2002
Anna Koralewska-Makár Cecilia Johnsson Anitha Bruun Ulf Stenevi Berndt Ehinger

PURPOSE To determine whether there is any involvement of sympathetic nerves in the regulation of ocular hyaluronan production in the normal and traumatized rabbit iris. METHODS Unilateral sympathetic denervation was performed by removing the right superior cervical ganglion. Hyaluronan concentrations in the iris and aqueous were measured with a radiometric assay at various time intervals afte...

2006
W. Barry Lee Mark J. Mannis

Surgical Indications • Congenital corneal disorders • Corneal dystrophies • Corneal degenerations • Corneal scarring/opacifi cation – Infection – Infl ammation – Trauma • Graft failure • Corneal decompensation – Pseudophakic – Aphakic – Iatrogenic – Dystrophic – Traumatic Surgical Instrumentation • Operating microscope • Microsuturing instruments – Fine-toothed 0.12-mm forceps – Fine-tip needle...

A 65–yrs-old man referred for an ocular discomfort and red eye. The clinical diagnosis was leech in the left eye and its species confirmed as being Limnatis nilotica. Ocular leech infestation should be considered in patients with a history of swimming or washing their face in streams and lakes. Attention should also be given to ocular leech infestation in the differential diagnosis of ocular tr...

2013
Joo Hyun Jin Kwon Chung Sung Jin Lee

We present the first case of partial aniridia, traumatic cataract, and peripapillary subretinal hemorrhage after blunt trauma to an eye containing a foldable iris-fixated phakic intraocular lens (pIOL). Although the patient experienced visual loss because of considerable corneal astigmatism and a traumatic cataract, vision was recovered by a 2-stage primary corneal repair and cataract surgery w...

2017
Huseyin Gursoy Mustafa Deger Bilgec Afsun Sahin Ertugrul Colak

Background. To analyze the effects of factors other than the ocular trauma score parameters on visual outcomes in open globe injuries. Methods. Open globe injuries primarily repaired in our hospital were reviewed. The number of surgeries, performance of pars plana vitrectomy (PPV), lens status, affected tissues (corneal, scleral, or corneoscleral), intravitreal hemorrhage, intraocular foreign b...

Journal: :Journal of current glaucoma practice 2015
Camille Van Mierlo Luis Abegão Pinto Ingeborg Stalmans

INTRODUCTION Iatrogenic pigment dispersion syndrome generally originates from a repetitive, mechanical trauma to the pigmented posterior epithelium of the iris. This trauma can arise after intraocular surgery, most commonly due to an abnormal contact between the intraocular lens (IOL) and the iris. Whether surgical removal of this primary insult can lead to a successful intraocular pressure (IO...

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