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Does Helicobacter Pylori Play a Role in Pathogenesis of Primary Acquired Nasolacrimal Duct Obstruction?
Nasolacrimal duct obstruction Helicobacter pylori Infection Dacryocystitis
2009/12/15
Nasolacrimal duct obstruction is a common ophthalmic problem, comprising 3% of clinic visits in some series. Primary acquired dacryostenosis results from inflammation of unknown cause that eventually ...
PERIBULBAR COMPLEX CHORISTOMA IN ASSOCIATION WITH IPSILATERAL NASAL HYPOPLASIA AND NASOLACRIMAL DUCT OBSTRUCTION
Complex choristoma nasal hypoplasia nasolacrimal duct obstruction
2010/4/2
Developmental midline perinasal masses in children are rare lesions specifically in association with choristomas. We encountered a 3-year-old boy with epiphora, a striking mass on the nasal bridge and...