نتایج جستجو برای: painless corneal perforation

تعداد نتایج: 51262  

Journal: :International journal of advanced research 2022

Purpose:To study the clinical profile and relationship between time of presentation visual outcome in patients with central serous chorioretinopathy . Material Method: Total 100 eyes 50 were selected for who presented complaints blurring or sudden painless loss vision ,out which 10 5 excluded due to corneal opacity, diabetic retinopathy, hypertensive retinopathy ,cataract retinal detachment, re...

2017
Aki Kondo Tatsuya Mimura Mari Goto Yuko Kamei Saito Yusuke Hiroko Okuma Masao Matsubara

PURPOSE To report a case of corneoscleral melt that occurred 50 years after resection of pterygium with postoperative administration of mitomycin C (MMC). RESULTS A 93-year-old woman developed acute corneal perforation and scleral melt in her left eye at 50 years after pterygium surgery with postoperative topical MMC. She underwent limbal transplantation. The anterior chamber reformed postope...

Journal: :Journal of refractive surgery 2000
H V Gimbel N G Iskander N T Peters E A Penno

PURPOSE To review the most commonly encountered laser in situ keratomileusis (LASIK) microkeratome-related complications, and the most up-to-date methods in their prevention and treatment. METHODS A review of microkeratome-related complications including epithelial complications, bleeding, thin flap, button hole, free cap, incomplete pass, and corneal perforation was conducted. The most recen...

2013
Gabriela Mayrink Anibal Henrique Barbosa Luna Sergio Olate Luciana Asprino Marcio De Moraes

Odontogenic myxoma (OM) is an uncommon benign tumor with aggressive and invasive behavior. Predominant symptoms are usually slow and painless swelling, sometimes resulting in perforation of the cortical borders of the affected bone. In this paper, a case report of a patient with an OM on the right maxillary sinus and a vertical excess of maxilla will be presented. The treatment chosen was tumor...

2013
Yusuke Shimizu Hiroshi Toshida Rio Honda Asaki Matsui Toshihiko Ohta Yousuke Asada Akira Murakami

PURPOSE To investigate the microbial isolates from patients with ocular infections and the trend in the emergence of levofloxacin-resistant strains over the past four years from 2006 to 2009 retrospectively. PATIENTS AND METHODS The subjects were 242 patients with ocular infections or traumas treated in our hospital including outpatients, inpatients, and emergency room patients. Most of them ...

Journal: :Ophthalmology 2021

A 66-year-old man with ectodermal dysplasia syndrome, right eye Type 1 Boston Keratoprosthesis (K-Pro), and chronic angle-closure glaucoma underwent cyclophotocoagulation diode in the (2500 mW, 2-4 seconds), which resulted scleral perforation 3 Seidel positive holes along inferotemporal limbus (Fig A). LiquiBand glue was applied perforations were covered a Tutoplast patch graft followed by amni...

Journal: :jundishapur journal of microbiology 0
parisa badiee prof. alborzi clinical microbiology research center, shiraz university of medical sciences, shiraz, ir iran; prof. alborzi clinical microbiology research center, nemazi hospital, zand ave, shiraz, ir iran, postal code 7193711351. tel: +98-7116474292, fax: +98-7116474303

microbial corneal diseases are a serious ocular infection and the major cause of ocular morbidity and blindness in the world. the outcomes of fungal keratitis are unfavorable due to the protracted course of the condition and the diversity of respective clinical presentations. trauma, contact lens wear, foreign material, and prior corneal surgery, may make the most background for permitting inva...

2017
Cristina Nicula Radu Nicolae Pop Dorin V Nicula

INTRODUCTION Corneal thinning disorders caused by keratoconus often lead to protrusion, irregular astigmatism, and even perforation. Keratoconus, like other corneal ectasia, does not have a known cause. Severe cases of keratoconus may require correction or restoration of tectonic integrity of the cornea by surgical means. Intracorneal ring segments are a new modality in the treatment of corneal...

Journal: :International journal of clinical and experimental medicine 2015
Jie Shen Wei Fang Xiao-Hong Jin Yu-Feng Yao Yu-Min Li

We herein presented a case of sympathetic ophthalmia induced by chemical burns. A 39-year-old male was referred to our retinal clinic complaining of sharply decreased vision in his right eye, with photophobia and headache. He had suffered severe chemical burns five months ago, and his left eye underwent amniotic membrane transplantation combined with tarsorrhaphy for persistent corneal ulcerati...

2018
Jing Zhong Bowen Wang Saiqun Li Yuqing Deng Haixiang Huang Ling Chen Jin Yuan

Fungal keratitis is a severe and common ocular infectious disease. The present study evaluated the efficiency of full-thickness conjunctival flap covering surgery with amniotic membrane transplantation (FCCS + AMT) as a transitional surgery for severe fungal keratitis. A total of 17 patients with severe fungal keratitis without corneal perforation underwent FCCS + AMT between January 2010 and D...

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