Results 31 to 40 of about 5,888 (213)

Relationship between frequent swimming pool use and lacrimal duct obstruction [PDF]

open access: bronzeActa Ophthalmologica, 2013
Dinesh Selva   +6 more
openaire   +4 more sources

Surgical treatment of lacrimal duct obstruction – an overview [PDF]

open access: goldKlinika Oczna, 2018
Anna Kwiecińska   +3 more
openaire   +2 more sources

Detection of Helicobacter Pylori in the lacrimal sac mucosa of the patients with primary acquired nasolacrimal duct obstruction [PDF]

open access: green, 2011
Helicobacter pylori have been detected in sinonasal mucosa in both normal and pathologic condition. The nasolacrimal duct is within the medial wall of maxillary sinus and open into the nasal cavity, so ascending colonization of nasolacrimal duct and ...
Naser Owji   +2 more
openalex   +3 more sources

Preliminary study on the efficacy of lacrimal duct reconstruction with pedicled conjunctival flap in the treatment of severe lacrimal canalicular obstruction with conjunctivochalasis [PDF]

open access: yesInternational Journal of Ophthalmology, 2023
AIM: To determine the efficacy and safety of pedicled conjunctival lacrimal duct reconstruction in the treatment of severe obstruction of superior and inferior lacrimal canaliculi with conjunctivochalasis.
Gao-Xiang Ouyang, Fang Bai, Hai Tao
doaj   +1 more source

Effectiveness and Factors Influencing Success of Transcanalicular Laser-Assisted Endoscopic Dacryocystorhinostomy: Cohort Study. [PDF]

open access: yesDiagnostics (Basel)
Laser dacryocystorhinostomy (LDCR) is a surgical procedure designed to treat obstructions in the lacrimal duct system, which can cause excessive tearing, infections, and discomfort.
Różycki R   +4 more
europepmc   +2 more sources

Bacteriology of lacrimal duct obstruction in adults [PDF]

open access: yesBritish Journal of Ophthalmology, 1997
To determine the current bacteriology of lacrimal duct obstruction (LDO) and to relate the bacteriological findings to the type of symptoms.127 samples were obtained from the lacrimal sac in 118 consecutive adult patients with LDO, including nine bilateral cases.Altogether, 156 isolates were recovered from the 127 samples cultured.
K M Saari, J Hartikainen, O P Lehtonen
openaire   +3 more sources

Acquired nasolacrimal duct obstruction: clinical and histological findings of 275 cases

open access: yesBMC Ophthalmology, 2022
Background Acquired nasolacrimal duct obstruction is a blockage of the lacrimal outflow system usually caused by local nonspecific inflammation of the lacrimal sac and the nasolacrimal duct.
Almantas Makselis   +7 more
doaj   +1 more source

Timing and method of lacrimal duct irrigation and probing in treatment of congenital nasolacrimal duct obstruction: a retrospective study of 3 558 cases

open access: yesDi-san junyi daxue xuebao, 2021
Objective To explore the best time and method of lacrimal duct irrigation and probing in the treatment of children with congenital nasolacrimal duct obstruction (CNLDO).
CEN Chao   +3 more
doaj   +1 more source

A case report of chronic dacryocystitis caused by nasal stones

open access: yesBMC Ophthalmology, 2023
Background This paper reports a case of chronic dacryocystitis due to nasal stones. Case presentation An 84-year-old male patient was admitted to the hospital with chronic dacryocystitis of the right eye due to tearing and purulent discharge from the ...
Yandi Huo, Luoxiang Li, Ya Mo, Sirui Guo
doaj   +1 more source

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