Endoscopic revision of external dacryocystorhinostomy failure
نویسندگان
چکیده
منابع مشابه
External Dacryocystorhinostomy; Success Rate and Causes of Failure in Endoscopic and Pathologic Evaluations
Background and Objectives: External dacryocystorhinostomy (DCR) is the method of choice to treat nasolacrimal duct (NLD) obstruction and the other approaches are compared with it, with a failure rate of 4% to 13%. The current study aimed to assess the causes of failure in external DCR by postoperative endoscopic and pathological evaluation. <stro...
متن کاملRevision External Dacryocystorhinostomy Results After a Failed Dacryocystorhinostomy Surgery
OBJECTIVE To report revision external dacryocystorhinostomy (rE-DCR) results following failed dacryocystorhinostomy (DCR) surgery. METHODS A retrospective review of patients who underwent rE-DCR between June 2006 and June 2015 at Yıldırım Beyazıt University Ankara Ataturk Training and Research Hospital Department of Ophthalmology. Data were collected on the primary surgery technique and patie...
متن کاملNon endoscopic endonasal dacryocystorhinostomy versus external
Aims and Objectives: To compare the success rates of non endoscopic endonasal dacryocystorhinostomy and conventional external dacryocystorhinostomy for the surgical management of primary acquired nasolacrimal duct obstruction. Materials and methods: A retrospective, nonrandomized, comparative interventional case series of 302 patients who underwent either endonasal or external dacryocystorhinos...
متن کاملCausative factors of unsuccessful dacryocystorhinostomy and the surgical technique of revision external dacryocystorhinostomy.
ting the inferior portion or dividing the medial canthal tendon [3, 4] . However, the cut ends must be sutured while closing the wound [4] . Even a disinserted canthal tendon needs to be sutured to the periosteum over the nasal process of maxilla. The authors irrigated methylene blue in the lacrimal sac for identification. This does not facilitate the sac incision site over the internal common ...
متن کاملExternal Dacryocystorhinostomy; Success Rate and Causes of Failure in Endoscopic and Pathologic Evaluations
Background and Objectives External dacryocystorhinostomy (DCR) is the method of choice to treat nasolacrimal duct (NLD) obstruction and the other approaches are compared with it, with a failure rate of 4% to 13%. The current study aimed to assess the causes of failure in external DCR by postoperative endoscopic and pathological evaluation. Methods The current retrospective cross sectional stu...
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ژورنال
عنوان ژورنال: Rhinology journal
سال: 2010
ISSN: 0300-0729
DOI: 10.4193/rhin08.115