Hordeolum and chalazion - External and Internal Eye
There may be bacterial contamination, especially in hordeola. These infections are generally caused by Staphylococcus species and may be associated with blepharitis. Pain, tenderness, swelling, and discharge from the lesion may all be noted by the patient.
Hordeola may occur in any age group, race, or sex. Chalazia are more common in adults and men.
Patients with rosacea, seborrheic dermatitis, psoriasis, and blepharitis are especially at risk for hordeolum or chalazion.
H00.019 – Hordeolum externum unspecified eye, unspecified eyelid
H00.19 – Chalazion unspecified eye, unspecified eyelid
1482004 – Chalazion
- Epidermoid cyst (sebaceous cyst)
- Herpes simplex virus (HSV) blepharitis
- Apocrine hidrocystoma
- Eccrine hydrocystoma
- Basal cell carcinoma
- Allergic contact dermatitis or irritant contact dermatitis
- Early orbital cellulitis or preseptal cellulitis
- Sebaceous gland carcinoma
- Squamous cell carcinoma
- Acute dacryocystitis
- Mucosal leishmaniasis
- Microcystic adnexal carcinoma
- Plexiform neurofibroma
- Hyperimmunoglobulinemia E syndrome
- Meibomian cell carcinoma