Results 11 to 20 of about 4,820 (209)

Emerging Function of Prolactin-Inducible Protein-Is This Important Tear Protein Found in Alzheimer's Disease? [PDF]

open access: yesCells
Alzheimer’s disease is characterized by a chronic, long-term neurodegenerative process and an increasing need for easily accessible biomarkers that enable early diagnosis and disease monitoring. For this reason, tears have attracted growing interest as a
Chmiel J   +3 more
europepmc   +2 more sources

Prolactin Inducible Protein, but Not Prolactin, Is Present in Human Tears, Is Involved in Tear Film Quality, and Influences Evaporative Dry Eye Disease

open access: yesFrontiers in Medicine, 2022
PurposeDecreased production of the aqueous component of the tear film is an important cause of the development of dry eye disease (DED). Tear production is influenced by hormones and hormone-like factors.
Katharina Jüngert   +5 more
doaj   +1 more source

Large Number of Eyelashes in the Lacrimal Sac Found by Dacryoendoscopy: A Case Report

open access: yesCase Reports in Ophthalmology, 2023
Foreign objects sometimes enter the lacrimal sac. Here, we report the case of a patient with many comb-shaped eyelashes in the lacrimal sac and discuss the potential of using dacryoendoscopy to detect and remove foreign bodies from the lacrimal apparatus.
Akemi Iwasaki, Yoichi Manabe
doaj   +1 more source

Congenital Lacrimal Fistula in a Seven-Year-Old Female: A Rare Cause of Epiphora [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2020
Congenital lacrimal fistulas are rare epithelium-lined tracts that tend to have a direct communication between skin and the lacrimal drainage system. These are benign developmental abnormalities, that may require no treatment.
Praveena Kher, Jigna Motwani
doaj   +1 more source

Refractory Dry Eye Syndrome after Transconjunctival Excision of the Palpebral Lobe of the Lacrimal Gland

open access: yesMedicina, 2021
The aim of the present study was to report two cases of refractory dry eye syndrome (DES) after transconjunctival excision of the palpebral lobe of the lacrimal gland.
Yong-Jae Lee   +4 more
doaj   +1 more source

Oftalmomiíase como causa de lesão canalicular Ophthalmomyiasis as a cause of canalicular lesion

open access: yesJornal de Pediatria, 2005
OBJETIVO: Miíase é a invasão de tecido humano pela larva de uma mosca da ordem Díptera. O envolvimento ocular não é comum. Lesões do aparelho lacrimal geralmente estão associadas a traumas e raramente são devidas a infestações parasitárias.
Fabio P. Saraiva   +4 more
doaj   +1 more source

Efficacy of mitomycin C in modified transcanalicular diode laser dacryocystorhinostomy [PDF]

open access: yesRevista Brasileira de Oftalmologia, 2022
Objective: To evaluate the efficacy of mitomycin C in anatomical and functional success after modified transcanalicular diode laser dacryocystorhinostomy. Methods: A prospective, double-blinded, randomized placebo-controlled study compared the effect of
Eduardo Damous Feijó   +5 more
doaj   +1 more source

Androgen receptor-positive ductal adenocarcinoma of the nasolacrimal duct: A case report

open access: yesAmerican Journal of Ophthalmology Case Reports, 2017
Purpose: Primary ductal adenocarcinoma arising in the structures of the lacrimal apparatus is extremely rare, and the entity is considered a lacrimal counterpart of salivary duct carcinoma, of which the majority are known to express androgen receptor (AR)
In Ah Park   +3 more
doaj   +1 more source

Lacrimal sac lymphoma: a case series and literature review [PDF]

open access: yesInternational Journal of Ophthalmology, 2022
AIM: To study the clinical and pathological characteristics of the lacrimal sac lymphoma, which is rare but it is the major type of non-epithelial malignant tumor in the lacrimal sac region.
Feng-Xi Meng   +6 more
doaj   +1 more source

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