Disorder of lids, lashes and lacrimal Flashcards
1
Q
Hordeolum- Eti
A
- Stye
- Absess on lid due to Staph
2
Q
Hordeolum- Sx
A
- Acutely tender, localized, red, swollen lid
- Internal or external
3
Q
Hordeolum- Tx
A
- Warm compress
- Incision and drainage if unresolved in 48 hrs
- Abx (bactraicin or erythromycin)
4
Q
Dacryocystitis- Eti
A
- Acute: S. aureus, beta heme stept
- Chronic: S. epidermis, anaerobes, candida
- Infection of lacrimal sac
- Infants & > 40 yrs
5
Q
Dacryocystitis- Sx
A
- Pain, swelling, tenderness & redness in tear sac
- Obstruction of nasolacrimal system
- Purulent discharge
6
Q
Dacryocystitis- Tx
A
- Systemic abx
- lacrimal drainage if necessary
7
Q
Chalazion- Eti
A
- Granulomatous inflammation of meibomian gland
- Follows hordeolum
8
Q
Chalazion- Sx
A
- Hard, non tender swelling on upper of lower lid
- Redness and swelling of adjacent conjunctiva
9
Q
Chalazion- Tx
A
- Incision and curettage
- Corticosteroid injection
10
Q
Ptosis- Eti
A
- Eyelid disease- Horner syndrome, third nerve palsy, myasthenia gravis
- Congenital or acquired
11
Q
Ptosis- Sx
A
- Drooping of upper eyelid
- Unilateral or bilateral
- Pupil may be dilated or react poorly to light
12
Q
Ptosis- Tx
A
- Observation
- Levitator muscle resection, frontal suspension
13
Q
Entropian- Eti
A
- Inward turing of lid, commonly lower
- Degeneration of lid fascia
14
Q
Entropian- Sx
A
Eyelid appears inward turned
15
Q
Entropian- Tx
A
- Surgery if lashes rub on cornea
- Botox injections
