Surgical repair of the lacrimal drainage apparatus may be quite difficult in patients with maxillofacial injuries, resulting in extensive structural damage. When the primary tear tract become ...

Many causes of epiphora are unrelated to anatomical problems in the nasolacrimal drainage apparatus. Problems in the upper lacrimal system have often been under-recognized as a cause of epiphora.

Conditions include diseases of the conjunctiva, cornea, eyelids and lacrimal apparatus, uveitis, glaucoma, visual injuries to the eye, vitreous disease, diseases of the retina and optic nerve ...

“Layers of mucus, water and lipids make up your tear film, which is part of your tear system, also known as the lacrimal apparatus or the lacrimal system,” their experts explain. As the ...

“Layers of mucus, water and lipids make up your tear film, which is part of your tear system, also known as the lacrimal apparatus or the lacrimal system,” their experts explain. As the Cleveland ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

As threats to his personal safety have become graver, the world’s richest man has barricaded himself behind a phalanx of bodyguards that operates like a mini-Secret Service. Credit ...

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