silicone intubation indications in external dacryocystorhinostomy
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منابع مشابه
Silicone Intubation Indications in External Dacryocystorhinostomy
External dacryocystorhinostomy (DCR) is the gold standard surgical technique for the treatment of nasolacrimal duct obstruction (1). Since its introduction by Gibbs in 1967, intubation with silicone tubes has been widely used in lacrimal duct surgery (2). However, effect of silicone intubation on patency of lacrimal system during external DCR in cases of primary nasolacrimal duct obstruction (N...
متن کاملLacrimal Silicone Intubation for Anatomically Successful but Functionally Failed External Dacryocystorhinostomy
PURPOSE To investigate the efficacy of lacrimal silicone intubation for the management of epiphora in patients who have previously undergone anatomically successful dacryocystorhinostomy (DCR). METHODS The authors recruited 13 patients (4 male, 9 female) who had persistent epiphora after an anatomically successful primary external DCR and conducted lacrimal silicone intubation through the dac...
متن کاملA New and Simple Silicone Intubation Method for Dacryocystorhinostomy
Aim: To describe a new and simple bicanalicular silicone intubation technique, which can be used during dacryocystorhinostomy (DCR) surgery. Method: In this method, a lacrimal canula is used to pass the silicone tube through the lacrimal canaliculi. A 26-Gauge curved lacrimal canula is inserted into one end of a silicone tube with an inner diameter of 0.50 mm and outer diameter of 0.94 mm. The ...
متن کامل[Results and complications of bicanalicular intubation in external dacryocystorhinostomy].
PURPOSE To analyze the success rate and complications in patients with lacrimal obstruction submitted to surgeries. METHODS The data of patients operated in the "Hospital do Servidor Público Estadual of São Paulo" were analyzed. The lacrimal intubation was performed with a silicone tube, removed after 8 weeks. Surgeries were considered successful in those cases where patients had no postopera...
متن کاملThe consequence of premature silicone stent loss after external dacryocystorhinostomy.
PURPOSE To investigate the clinical affects of premature silicone stent loss after external dacryocystorhinostomy (DCR). DESIGN Retrospective chart review. PARTICIPANTS Two hundred thirty-three consecutive external dacryocystorhinostomies. METHODS Demographic information was recorded, including length to follow-up, age, gender, number of days until stent removal, and success of surgery. A...
متن کاملDacryocystorhinostomy by intubation.
THE value of draining an infected sac into the nose was recognized 1500 years ago by surgeons of the Byzantine School, who performed a crude dacryocystorhinostomy by passing a cautery through the sac and lacrimal bone. But such openings made by simple penetration rapidly close, and much surgical ingenuity has since been devoted to the problem of fashioning a permanent communication. At the begi...
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عنوان ژورنال:
medical hypothesis, discovery and innovation ophthalmology journalجلد ۳، شماره ۴، صفحات ۱۰۱-۰
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