Eyelash Anatomy Quiz

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SpiritualChaparral
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What is the anatomical location of the eyelash (cilia) roots?

Against the anterior surface of the tarsal plate

What is the definition of the grey line on the lid margin?

The border between the anterior and posterior lamellae

Where are the meibomian gland orifices located?

Just anterior to the mucocutaneous junction

Which structure lines the posterior margin of the lid?

<p>Conjunctiva</p> Signup and view all the answers

What is the term used to describe misdirection of growth from individual eyelash follicles?

<p>Trichiasis</p> Signup and view all the answers

Which of the following is NOT a potential complication of eyelash misdirection?

<p>Increased tear production</p> Signup and view all the answers

What is the most common cause of acquired distichiasis?

<p>Intense conjunctival inflammation</p> Signup and view all the answers

Which statement about congenital distichiasis is true?

<p>It is frequently associated with primary lymphedema of the legs</p> Signup and view all the answers

What is the mechanism behind marginal entropion causing eyelash misdirection?

<p>Subtle cicatricial posterior lamellar shortening</p> Signup and view all the answers

Which of the following is a relative contraindication for anterior lamellar reconstruction with a free skin graft?

<p>Medial canthal lesions</p> Signup and view all the answers

What is the treatment mentioned in the text for distichiasis?

<p>Epilation with forceps</p> Signup and view all the answers

Which condition is mentioned as causing non-pigmented and stunted eyelashes?

<p>Acquired distichiasis</p> Signup and view all the answers

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