منابع مشابه
[Perforated punctum plugs in treatment lacrimal punctal stenosis].
PURPOSE Retrospective evaluation of treatment of epiphora due to punctal stenosis with application of perforated plugs as well as evaluation of complications. MATERIAL AND METHOD There were inserted perforated plugs into inferior lacrimal puncta to twelve patients with epiphora due to proximal stenosis in efferent lacrimal ducts. Their size were predeterminated by caliper measuring. Patients ...
متن کاملDacryolith formation around an eyelash retained in the lacrimal sac.
A dacryolith was discovered in the lacrimal sac during a dacryocystorhinostomy for chronic dacryocystitis in which there was mucocele formation. Morphological examination confirmed the presence of an eyelash at the centre of the stone and electron microscopy demonstrated the presence of fungi (Candida sp.) in a matrix which was of markedly vairable morphology. The mechanism by which a hair ente...
متن کاملExternal lacrimal punctum grading: reliability and interobserver variation.
PURPOSE To test the reliability and interobserver variation of external lacrimal punctum (ELP) grading. METHODS In a population-based epidemiologic study, ELP was visually graded based on slit lamp examination (grade 0 to 5), as described previously. Grades 0, 1, and 2 are for closed or stenotic ELP and grade 3 is for normal ELP (subjective grades). Grades 4 and 5 are for larger than normal (...
متن کاملA modification of Graves' operation for epiphora due to stenosis of the lacrimal punctum.
SEVERAL years ago a description was published of a new technique in performing the three-snip operation to relieve epiphora due to stenosis of the lacrimal punctum (Graves, 1926). The method was to dilate the punctum, insert a small grooved director, place the back of a large Ziegler knife in the groove, and then, by pushing it inwards towards the nose, to incise the upper edge of the canalicul...
متن کاملPunctum to punctum adhesion after dacryocystorhinostomy using silicone tubes.
Adhesion between the upper and lower punctum is described after dacryocystorhinostomy with silicone stent intubation. The cause is attributed to trauma at the punctal openings and a tight silicone stent loop. Advice is given on how to avoid the complication.
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ژورنال
عنوان ژورنال: Delhi Journal of Ophthalmology
سال: 2013
ISSN: 0972-0200
DOI: 10.7869/djo.2012.74