Pilar Cyst Diagram. Pilar trichilemmal cysts sometimes referred to as wens are common fluid filled growths cysts that form from hair follicles that are most often found on the scalp. They can be touched or felt easily.
Figure 7 cross sectional diagram of the testis trichilemmal. Pilar cysts gradually develop in the epithelial lining of your hair follicles. Having multiple cysts is a rare condition.
The size ranges from 05cm to 50cm.
The part on your scalp where pilar cyst is gets swelled up. Pilar cyst treatment. By definition cyst is a closed sac that has two main features. A cyst that forms on the eyelid is called a chalazion or meibomian cyst.