Meibomian Cyst or Chalazion
There are some important primary care issues for managing meibomian cysts:
- a meibomian cyst or chalazion presents as a firm, painless lump in the lid which gradually enlarges. Initially, it may resemble a stye but lacks acute inflammatory signs. The majority point towards the conjunctival surface which may be slightly reddened or elevated http://www.dermis.net/dermisroot/en/25069/image.htm
- rarely, it may result in astigmatism due to direct pressure on the eyeball
- infected cysts are treated as styes
- a third of cases will resolve spontaneously and virtually all will resorb within two years
- chalazions can be treated by surgical incision into the tarsal gland followed by curettage of the glandular material and glandular epithelium
- gentle repeated massage of the cysts towards the opening in the eyelid margin and application of hot compresses can assist resolution.
- if you are not sure what a meibomian cyst looks like, click here