نتایج جستجو برای: nasolacrimal duct stenosis
تعداد نتایج: 98285 فیلتر نتایج به سال:
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 ...
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...
OBJECTIVE To determine the efficacy of balloon catheter dacryocystoplasty in treating stenoses of the common canaliculus. MATERIALS AND METHODS Between 1997 and 2004, elective balloon catheter dilatation was performed under local anesthesia in 36 patients with epiphora and dacryocystography (DCG)-proven high-grade stenosis of the common canaliculus. Eight of the 36 patients had additional ste...
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 ...
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...
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
Introduction & Objective: Nasolacrimal duct obstruction (NLDO) is the most common cause of epiphora in adults. Our purpose was the evaluation of efficacy and complications of NLD probing with adjunctive MMC in the treatment of partial NLDO in adults. Materials & methods: This clinical trial study without control group (quazi experimental) was carried out in adult patients with symptom of epi...
injection of mitomycin-c in nasolacrimal duct for treatment of partial nasolacrimal duct obstruction
purpose: to determine the safety and efficacy of mitomycin-c injection into the lacrimal duct for treatment of partial nasolacrimal duct obstruction in adults. method: this is a before-after clinical trial performed on 20 patients with partial primary acquired nasolacrimal duct obstruction. we injected 1.5 ml of mitomycin-c 0.2 mg/ml into the lacrimal duct and repeated it with concentration of...
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