Results 171 to 180 of about 109,897 (218)
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THC:YAG Nasolacrimal Duct Recanalization
Ophthalmic Surgery, Lasers and Imaging Retina, 1993ABSTRACT In an early exploration of a new technique for creating a patent nasolacrimal duct system, a chromium-sensitized and thulium- and holmium-doped YAG laser was used to canalize the nasolacrimal duct of a fresh-frozen bisected human cadaver head. The laser-long-pulsed (300 milliseconds), compact, self-contained, and solid-state-operates
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The endoscopic approach for congenital nasolacrimal duct obstruction
Clinical Otolaryngology, 1997 Probing of the nasolacrimal duct is a common procedure in children with congenital stenosis. Although simple probing of the nasolacrimal duct is successful in a majority of patients, a number of failures occur.
Ranny van Weissenbruch, P Kestelyn
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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 ...
D, GUERRY, E L, KENDIG
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Acquired Nasolacrimal Duct Obstruction
Otolaryngologic Clinics of North America, 2006Acquired nasolacrimal duct obstruction is a common problem. Although tearing is the usual complaint, the clinical presentation can range from a patient having no symptoms to one with a life-threatening infection. Despite many studies providing useful clues, the exact pathophysiology of the obstructive process is incompletely understood.
David M, Mills, Dale R, Meyer
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Malignant melanomas of the nasolacrimal duct
The Journal of Laryngology & Otology, 2006Two patients with a history of epistaxis who were both found to have a nasolacrimal duct melanoma are presented. A literature review revealed that no previous cases of primary nasolacrimal duct melanoma have been reported. Current therapeutic modalities are discussed.
F, Esteban +6 more
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American Journal of Ophthalmology, 1999
To ascertain the effect of certain parameters on nasolacrimal duct probing.In a retrospective study of 142 infants and children who underwent nasolacrimal duct probing for congenital nasolacrimal duct obstruction, age at time of probing, gender, symptom severity, presence of mucous discharge, and history of probing were correlated with success of ...
G E, Mannor +3 more
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To ascertain the effect of certain parameters on nasolacrimal duct probing.In a retrospective study of 142 infants and children who underwent nasolacrimal duct probing for congenital nasolacrimal duct obstruction, age at time of probing, gender, symptom severity, presence of mucous discharge, and history of probing were correlated with success of ...
G E, Mannor +3 more
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Nasolacrimal duct lavage in rabbits
Lab Animal, 2006Eye problems are common in both laboratory and pet rabbits. This column reviews the anatomy of the nasolacrimal duct system in rabbits and describes the appropriate techniques for working up a rabbit with an ocular problem related to nasolacrimal drainage.
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DEVELOPMENTAL ANATOMY OF NASOLACRIMAL DUCT
Archives of Ophthalmology, 1952As A PART of the scientific exhibit of the American Academy of Ophthalmology and Otolaryngology, in 1950, I reviewed the developmental anatomy of the nasolacrimal duct. At that time, and since, I have been repeatedly asked for reprints of, or references to, the literature on this subject.
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Applied Radiology
Abstract Nasolacrimal duct mucocele (NLDM) is a rare, mostly unilateral nasolacrimal duct obstruction in newborns. It is identifiable on prenatal imaging. Patients may present with eyelid swelling and tearing. It is typically diagnosed through imaging that shows lacrimal sac enlargement and a nasal mass.
Michelle F. Ennabe +3 more
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Abstract Nasolacrimal duct mucocele (NLDM) is a rare, mostly unilateral nasolacrimal duct obstruction in newborns. It is identifiable on prenatal imaging. Patients may present with eyelid swelling and tearing. It is typically diagnosed through imaging that shows lacrimal sac enlargement and a nasal mass.
Michelle F. Ennabe +3 more
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Nasolacrimal duct reconstruction with the nasolacrimal duct prostheses
Plastic and Reconstructive Surgery, 1978Eugene F. Worthen, S. P. Thornton
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