Colorectal Surgeon Pilonidal Cyst Types And Risk Factors
“Colorectal Surgeon” Pilonidal fistula refers to a skin bag growing abnormally and containing remnants of hair follicles and skin. Most commonly, it is found just above your anus. You can also notice hair bag formation if hair follicles penetrate your skin. It appears externally as a cyst or vesicle. As a result, it leads to …