Results 161 to 170 of about 6,775 (220)

Nasolacrimal Duct Obstruction in Adults

open access: yesInternational Journal of Science and Research (IJSR), 2016
openaire   +1 more source

Transcanalicular laser-assisted and external dacryocystorhinostomy anatomical and functional success in primary acquired nasolacrimal duct obstruction: systematic review and meta-analysis. [PDF]

open access: yesBMC Ophthalmol
Helmi KW   +9 more
europepmc   +1 more source

Congenital Nasolacrimal Duct Obstruction

International Ophthalmology Clinics, 2001
Congenital nasolacrimal duct obstruction is a common problem among infants. Its incidence and natural course are reviewed. Probing techniques and various back-up procedures for failed probings are discussed. Additional suggestions are made about the management of lacrimal duct obstruction with congenital cacryocystocele and nasal dacryocele.
A D, Tan   +3 more
  +6 more sources

Mascara-induced nasolacrimal duct obstruction

BMJ Case Reports, 2021
A 35-year-old woman underwent left external dacryocystorhinostomy (DCR) following a recent bout of left acute dacryocystitis. She had a right DCR 14 years earlier. Her relatively young age of presentation prompted suspicion of secondary nasolacrimal duct obstruction and, although the left lacrimal sac appeared macroscopically normal peroperatively, a ...
Paolo Scollo   +3 more
openaire   +2 more sources

Primary Acquired Nasolacrimal Duct Obstruction

Ophthalmology, 1986
John V. Linberg, Steven A. McCormick
openaire   +3 more sources

Acquired Nasolacrimal Duct Obstruction

Otolaryngologic Clinics of North America, 2006
Acquired 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
openaire   +2 more sources

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