نتایج جستجو برای: conjunctival aphthosis

تعداد نتایج: 6210  

2007
Seung-Won Lee Seung-Chan Lee Kyung-Hyun Jin

PURPOSE To report a case of conjunctival inclusion cysts on the corneal limbus of a patient with chronic vernal keratoconjunctivitis during 16 months' follow up. METHODS The patient was a 26 year old male without any specific history of surgery or trauma. Giant papillae, shield ulcers, and Horner-Trantas dots were detected. During the 16 month follow-up, Sodium cromoglycate eye drops and Pred...

2017
Eva Volek Jeannette Toth Zoltan Zsolt Nagy Miklos Schneider

BACKGROUND Conjunctival lymphangiectasia is a rare condition presumably caused by the obstruction of lymphatic channels or by an abnormal connection between conjunctival lymphatic and blood vessels. Diagnosis is based on clinical appearance and histology. We report a case of conjunctival lymphangiectasia in which anterior segment optical coherence tomography (OCT) was used to assist the diagnos...

Journal: :acta medica iranica 0
f davatchi department of rheumatology, rheumatology research center, shariati hospital, tehran university of me f shahram department of rheumatology, rheumatology research center, shariati hospital, tehran university of me a nadji department of rheumatology, rheumatology research center, shariati hospital, tehran university of me s soroosh department of rheumatology, rheumatology research center, shariati hospital, tehran university of me a jamshidi department of rheumatology, rheumatology research center, shariati hospital, tehran university of me c chams department of rheumatology, rheumatology research center, shariati hospital, tehran university of me

there is some data in the literature on the association of hla-b5 and some manifestations of behçet's disease (bd), especially ocular lesions. we studied 433 patients to see if there was any relationship between b51 and the manifestations of the disease. clinical manifestations of bd were compared in patients having hla-b51 (155 patients) and those lacking hla-b51 (278 patients). oral aphthosis...

Gholamali Maamouri, Jamshid Yousefi mohammad hoseyni nia Mojgan Bayatmokhtari Mojtaba Meshkat

Objective Conjunctivitis is a common disease in neonates. Several bacterial and viral infectious agents may cause it. Tear circulation and blinking has protective effects from bacterial colonization in the conjuntival sac. Reduced blinking increases the possibility of bacterial conjunctivitis. We studied the effect of eye patches on bacterial colonization of the conjunctival sac.  Methods In 1...

Journal: :Investigative ophthalmology & visual science 2007
Shaohui Liu Jing Li Donald T H Tan Roger W Beuerman

PURPOSE To investigate the cellular distribution of the muscarinic receptor (MR) subtypes m1-m5 on the ocular surface and to determine their function in cell growth. METHODS Human limbal and conjunctival epithelial cells and conjunctival fibroblasts were isolated and cultured. RT-PCR, real-time PCR, immunostaining and Western blot analyses for m1-m5 were performed on cultured cells and tissue...

Journal: :Arquivos brasileiros de oftalmologia 2016
Melike Balikoglu-Yilmaz Ayse Banu Esen Tolga Yilmaz Umit Taskin Muhittin Taskapili M Faruk Oktay Emine Sen Timur Kose

PURPOSE To compare the conjunctival, lacrimal sac, and nasal flora cultures and conjunctival normalization time following external (EX-), endoscopic (EN-), and transcanalicular multidiode laser (TC-) dacryocystorhinostomy (DCR) and to evaluate the relationship between culture positivity and surgical success. We further performed antibiotic sensitivity analyses for lacrimal sac culture samples. ...

Journal: :Revista Brasileira De Oftalmologia 2021

Conjunctival concretions are single or clustered lesions frequently found on the palpebral conjunctiva. They commonly present in older individuals, despite being rarely symptomatic. This case report describes an 83-year-old man with multiple conjunctival concretions, which were surgically treated. The patient was symptomatic presentation and did not respond to conservative treatment. For this r...

Journal: :بینا 0
حسین سالور h salour تهران- پاسداران- بوستان نهم- بیمارستان لبافی نژاد- مرکز تحقیقات چشم ماندانا کلیشادی m klishadi تهران- پاسداران- بوستان نهم- بیمارستان لبافی نژاد- مرکز تحقیقات چشم محمد اسحاقی m eshaghi دانشگاه علوم پزشکی مازندران عباس باقری a bagheri دانشگاه علوم پزشکی شهید بهشتی محمد ابریشمی m abrishami دانشگاه علوم پزشکی شهید بهشتی

purpose: to determine the efficacy of primary placement of a titanium sleeve and peg on hydroxyapatite (ha) orbital implants. methods: this retrospective non-comparative interventional case series was performed on 34 patients undergoing enucleation. a standard enucleation technique with primary ha implantation was performed, in which titanium sleeve and peg were placed primarily during the init...

2016
Chen Zhang Lei Xi Shaozhen Zhao Ruihua Wei Yue Huang Ruibo Yang Long Su Xun Liu

OBJECTIVES To compare expression of interleukin (IL)-1β and tumour necrosis factor (TNF)-α in the conjunctiva of diabetic and non-diabetic patients with symptomatic moderate dry eye. SETTING AND PARTICIPANTS Nineteen diabetic patients with dry eye, 15 non-diabetic patients with dry eye and 14 diabetic patients without dry eye were recruited. The relative expression of IL-1β and TNF-α in conju...

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