Results 261 to 270 of about 393,077 (313)
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2017
Congenital nasolacrimal duct obstruction occurs in approximately 5 % of newborns. The blockage occurs most commonly at the valve of Hasner located at the distal end of the nasolacrimal duct. The rate of spontaneous resolution is estimated to be at 90 % within the first year of life.
Eric D. Rosenberg, Dawn Rush
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Congenital nasolacrimal duct obstruction occurs in approximately 5 % of newborns. The blockage occurs most commonly at the valve of Hasner located at the distal end of the nasolacrimal duct. The rate of spontaneous resolution is estimated to be at 90 % within the first year of life.
Eric D. Rosenberg, Dawn Rush
openaire +2 more sources
Probing of the Nasolacrimal Duct
2017Congenital nasolacrimal duct obstructions may present with mucoid discharge, epiphora, or lacrimal swelling, and is most commonly located at the distal end of the nasolacrimal duct. Nasolacrimal duct probing may be performed to treat an obstruction after conservative measures have failed.
Nathan W. Blessing +2 more
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Veterinary Ophthalmology, 2019
OBJECTIVE To describe the efficacy of the sclerosing agent 1% polidocanol in the treatment of a suspected nasolacrimal duct cyst in a dog. ANIMAL STUDIED A 5-year-old castrated male Golden Retriever with chronic epiphora of the right eye.
K. L. Zimmerman +2 more
semanticscholar +1 more source
OBJECTIVE To describe the efficacy of the sclerosing agent 1% polidocanol in the treatment of a suspected nasolacrimal duct cyst in a dog. ANIMAL STUDIED A 5-year-old castrated male Golden Retriever with chronic epiphora of the right eye.
K. L. Zimmerman +2 more
semanticscholar +1 more source
Ophthalmic Plastic and Reconstructive Surgery, 2019
Purpose: To assess the efficacy of commonly available coronary angioplasty balloon catheters as a low-cost alternative to the traditional dacryoplasty catheters in select patients of congenital nasolacrimal duct obstruction.
Nandini Bothra +3 more
semanticscholar +1 more source
Purpose: To assess the efficacy of commonly available coronary angioplasty balloon catheters as a low-cost alternative to the traditional dacryoplasty catheters in select patients of congenital nasolacrimal duct obstruction.
Nandini Bothra +3 more
semanticscholar +1 more source
OCCLUDED NASOLACRIMAL DUCTS IN INFANTS
Archives of Ophthalmology, 1950To the Editor. —In a recent article by Dr. Martin P. Koke, entitled "Treatment of Occluded Nasolacrimal Ducts in Infants," published in the April 1950 issue of theArchives, page 750, the author reports his experience in the treatment of congenital impatency of the nasolacrimal duct and discusses an article on the same subject published by us ...
Edwin L. Kendig, DuPont Guerry
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Nasolacrimal Duct Obstruction Following Hyaluronic Acid Rejuvenation of the Tear Trough.
Ophthalmic Plastic and Reconstructive Surgery, 2019Although generally safe, hyaluronic acid rejuvenation of periorbital tissue has been reported to cause minor and major adverse events. The authors document a case of nasolacrimal duct obstruction due to hyaluronic acid rejuvenation of the tear trough ...
E. Kalin-Hajdu, R. Kersten
semanticscholar +1 more source
Occult Nasolacrimal Duct Obstruction Secondary to IgG4-Related Ophthalmic Disease.
Ophthalmic Plastic and Reconstructive Surgery, 2019A 68-year-old man with known history of IgG4-related disease presented with a 1-year history of mucoid discharge OD and progressive proptosis OS.
Amer F. Alsoudi +3 more
semanticscholar +1 more source
Is there an association between congenital nasolacrimal duct obstruction and cesarean delivery?
European Journal of Ophthalmology, 2019Purpose: The aim of this study was to research the relationship between types of birth and congenital nasolacrimal duct obstruction. Method: The study enrolled 665 infantile patients with prediagnosis of congenital nasolacrimal duct obstruction due to ...
Mehmet Fuat Alakus +6 more
semanticscholar +1 more source
Agenesis of the nasolacrimal duct
International Journal of Pediatric Otorhinolaryngology Extra, 2011Abstract Congenital nasolacrimal duct obstruction results from anomalies of the distal and proximal portions of the canalicular system. Patients frequently present with persistent mucoid discharge from the affected eye. Maldevelopment of the nasolacrimal duct is a rare cause of obstruction.
Gresham T. Richter +3 more
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Complex Bony Congenital Nasolacrimal Duct Obstruction Caused by an Adjacent Canine Tooth Bud.
Ophthalmic Plastic and Reconstructive Surgery, 2019The authors report the case of a 7-year old child with failed probing with stent intubation, who was found to have an unusual curvature of the nasolacrimal duct on the symptomatic side.
B. Fayet +5 more
semanticscholar +1 more source