نتایج جستجو برای: nasolacrimal duct

تعداد نتایج: 34750  

Journal: :Orbit 2011
Mehryar Taban Imran Jarullazada Ronald Mancini Catherine Hwang Robert A Goldberg

INTRODUCTION Acquired nasolacrimal duct obstruction is a common disorder affecting adults. Its pathogenesis is not known. We hypothesize that facial and bony asymmetry can contribute to the unilaterality of the nasolacrimal duct obstruction. MATERIALS AND METHODS Retrospective study was done on all patients with acquired nasolacrimal duct obstruction who presented to our practice from January...

Journal: :journal of current ophthalmology 0
دیما عندلیب dima andalib رضا نبئی reza nabie احسان کاظمی ehsan kazemi

purpose: to evaluate the effect of stenosis nature on success of silicone intubation for nasosolacrimal duct stenosis (nlds) in adults (patent nasolacrimal duct with resistance to positive-pressure irrigation) methods: an interventional case series of consecutive monocanalicular and bicanalicular silicone intubation for nasolacrimal duct stenosis in adults were reviewed. the severity of the ste...

Ahmadreza Mohammadnia Amin Bigham Sadegh Mohammad Shadkhast Siavash Sharifi

Objective- Radiological and anatomical study of the Lacrimal apparatus system in one-humped camel of Iran (Camelus Dromedarius).Design- Prospective studyAnimals- Five heads (cut above the third cervical vertebra) of adult Dromedary camels' cadavers were collected from the slaughterhouse of the Najafabad area of Isfahan Province, Iran. Procedures- The anatomy of the nasolacrimal duct of one- hum...

Journal: :Korean journal of ophthalmology : KJO 2005
Jeong Heon Lee Mi Sun Kang Jae Wook Yang

PURPOSE To evaluate the results of nasolacrimal polyurethane stent implantations for the treatment of primary acquired nasolacrimal duct obstruction, and to determine the effects of various surgical procedures, including stent removal, in subsequent nasolacrimal duct obstruction. METHODS This study included 15 patients who had nasolacrimal polyurethane implantations for the treatment of prima...

Journal: :بینا 0
مریم آل طه m aletaha ophthalmic research center, shahid beheshti university of medical sciences, tehran, iranمرکز تحقیقات چشم- دانشگاه علوم پزشکی شهید بهشتی- تهران- ایرا محمدرضا اسدالهی mr asadollahi ophthalmic research center, shahid beheshti university of medical sciences, tehran, iranمرکز تحقیقات چشم- دانشگاه علوم پزشکی شهید بهشتی- تهران- ایرا

purpose: to determine long-term outcomes of probing in adult patients with nasolacrimal duct (nld) obstruction. methods: patients older than 20 years admitted in labaffinejad hospital with complete nasolacrimal duct obstruction were studied. the selected patients underwent probing under local anesthesia and cases with successful nld probing enrolled the study. patients were examined during the ...

ژورنال: Hormozgan Medical Journal 2008
Davari, M.H, Hazari, V, Heydari, B, naseiri, A, Yaghoubi, GH.H,

Introduction: We aimed to determine the success rate of conventional massage in congenital nasolacrimal duct obstruction. Methods: 45 children attending to eye clinic with congenital nasolacriml duct obstruction initially were treated with Crigler massage as conventional procedure. We therefore evaluated the effect of the implemented massage upon one week. Results: The overall success rate in...

2015
Fernanda Carneiro Corujeira de Britto Vitor Veloso Rosier Tovar Vicente Luz Raquel Crisóstomo Lima Verde Clara Mônica Figueiredo de Lima Marcus Miranda Lessa

Introduction Mucoceles are benign expansive cystic formations, composed of a mucus-secreting epithelium (respiratory or pseudostratified epithelium). Nasolacrimal mucocele occurs in a small proportion of children with nasolacrimal duct obstruction and is characterized by a cystic mass in the medial canthus with dilation of the nasolacrimal duct; although dacryocystoceles are rare in adults, the...

Background: Nocardia asteroides complex is aerobic actinomycete, partially acid-fast and Gram –positive which rarely cause ocular infections especially in immunodeficient persons. Case Presentation: An 83-year-old man with diabetes presented with nasolacrimal duct obstruction to Labbafinejad Hospital Tehran –Iran. According to the clinical examination and microbial assessment cause ...

2015

Dr. Nelson has no financial or proprietary interest in the materials presented herein. doi: 10.3928/01913913-20141230-04 It is remarkable that what appears as a straightforward ocular condition, congenital nasolacrimal duct obstruction, lacks consensus among pediatric ophthalmologists in many aspects of its management. This was clearly demonstrated in the survey by Dotan and Nelson in this issu...

2005
Rose K. Hughes David E. FitzGerald

Congenital Nasolacrimal Duct Obstruction is a frequent occurrence in newborns. This article discusses the incidence, etiology and management of congenital nasolacrimal duct obstruction. Though surgical intervention may be needed at times, a conservative approach is often

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید