World Traveling Pilar Cyst: Part 2
The World traveling pilar cyst is back again. Here’s Part 2! A pilar cyst, also known as a trichilemmal or isthmus-catagen cyst, is a benign (non-life-threatening) growth that, upon examination, looks identical to the more common epidermoid cyst, except that 90% of pilar cysts occur on the scalp. They tend to be more mobile and […]