II. Epidemiology
- More common in children and teenagers
III. Pathophysiology
- Types- External Hordeolum (stye)- External zeis (Sweat Gland) infection
 
- Internal Hordeolum- Internal meibomian gland (Sebaceous Gland) infection
 
 
- External Hordeolum (stye)
- Localized superficial abscess- Usually caused by Staphylococcus Aureus infection of the eyelash follicle
 
IV. Causes
- Staphylococcus Aureus is most common infection
V. Risk Factors
- Rosacea
- Seborrhea
- Blepharitis
- Contact Lens wear
- Make-up or cosmetic application
- Poor Eyelid hygiene
VI. Symptoms
- Painful Eye Foreign BodySensation
- Lacrimation
- Photophobia
VII. Signs
- Rapid onset (12 to 24 hours)- Starts as erythematous tender indurated lid area
- Later Pustule develops in area of Eyelid Inflammation- Red, swollen, tender mass within Eyelid, at margin
 
 
- Types- External Hordeolum (stye)- Clogging of the eyelash follicles, or Zeis or Moll glands (Sweat Glands)
- Most common presentation
- Points to skin surface
 
- Internal Hordeolum- Internal meibomian gland (Sebaceous Gland) infection or inflammation
- Points inward toward palpebral Conjunctiva
- Usually larger than External Hordeolum
 
 
- External Hordeolum (stye)
VIII. Differential Diagnosis
- 
                          Chalazion
                          - Obstructed Sebaceous Gland
- Chronic, non-erythematous, non-fluctuant Nodule <1 cm
- Slow growing (developing over days to weeks)
 
- Blepharitis
- Eyelid neoplasm
IX. Management
- Most resolve spontaneously (even without intervention) within 1 to 2 weeks
- Warm compresses to eye for 15 minutes,  four times daily- Increases blood supply to area
- Increases spontaneous discharge
- Avoid harsh pressure- Do noit attempt to "pop" the Hordeolum
 
 
- Daily cleansing of Eyelids
- 
                          Antibiotic ointment to Eyelid margin- Erythromycin
- Bacitracin
- Avoid prolonged use in age under 12 years- Blurred Vision (Amblyopia risk)
 
 
- Incision, Drainage and Curettage- Indications- Single gland involvement
- Failed improvement after 48 hours
 
- In-office procedure under Local Anesthetic- May be performed by non-ophthalmologist
 
 
- Indications
X. Complications
- 
                          Chalazion
                          - May develop from chronic Hordeolum
 
- 
                          Generalized lid Cellulitis or Preseptal Cellulitis- Risk of Cavernous Sinus Thrombosis
- Add systemic coverage early for Staphylococcus Aureus
 
- Recurrent Hordeolum- Unilateral, chronic Staphylococcal infection
- Consider systemic Antibiotics
- Refer to Ophthalmology
 
