Sentences with phrase «eyelid margin»
The term "eyelid margin" refers to the edge or border of the upper and lower eyelids where the skin meets the eyelashes. Full definition
The most common lesion overall was distichaisis, a disease in which eyelashes are abnormally located on the eyelid margin.
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The veterinary surgeon will carry out a thorough examination of the eye (s) taking particular note of the position of the eyelid margins in relation to the surface of the eye.
Distichia are abnormal cilia or eyelashes emerging from the eyelid margins where the meibomian gland openings are located.
Developmental or conformational entropion is a rolling in of the eyelid margin of one or more lids.
A thick mucoid discharge often accumulates along the eyelid margin.
Distichiae usually emerge along the margin of the eyelid through the duct or opening of the meibomian gland, although they may arise at other locations along the eyelid margins.
After surgery, the eyelid margin turns pink (depigments), but usually repigments within 4 months.
Eyelashes abnormally located on the eyelid margin which may cause occular irritation.
Rockstar was also found to have bladder stones and an ocular condition called entropion where the eyelid margins roll inward causing irritation to his corneas.
Distichia are small hairs growing from the eyelid margins.
In adult dogs, permanent eyelid surgery can be performed to correct the abnormality by removing a section of tissue near the eyelid margin and / or shortening the eyelid.
Also unresolved infections in the conjunctiva, glands of the eyelid margin, or within the tear duct may cause corneal ulceration.
Distichiasis is the term for fine hairs that grows at the eyelid margin which occur mostly in cocker spaniels.
In epiblepharons, the eyelid margin itself is in the correct position, but the extra fold of skin causes the lashes to be misdirected.
These areas include the nose, flews, mucous membranes, eyelid margins, etc..
Entropion is an abnormal inward rolling of the eyelid margin so that eyelid skin is rubbing against the surface of the eye.
The most common eyelid neoplasm of dogs is a Meibomian adenoma.4 This neoplasm arises from the Meibomian gland but is observed at the eyelid margin, near the Meibomian orifice (Figure 5).
Simple excision parallel to the eyelid margin is not effective.
An irritant such as misplaced hairs on the lower eyelid margin, or a rolling inward of the eyelid margin (entropion), or a foreign body such as plant material, or an ulcer on the cornea of the eye are all examples of what can cause the overproduction of tears.