Oct 4, 2024 · Pilonidal cyst A pilonidal cyst is an unusual pocket in the skin that usually contains hair and skin debris. A pilonidal cyst is almost always near the tailbone at the top of the buttocks.

Pilonidal cysts are caused by a skin infection in the crease of a person's buttocks, from the bottom of the spine to the anus. Though common, cysts can rapidly get worse.

Pilonidal disease is a type of skin infection that typically occurs as a cyst between the cheeks of the buttocks and often at the upper end. [1][3] Symptoms may include pain, swelling, and redness. [1]

What is pilonidal disease? Pilonidal disease is a chronic skin problem found most often in the sacrococcygeal region. This is the cleft between the buttocks just below the base of the spine. It is …

Pilonidal disease is a chronic skin infection in the crease of the buttocks near the coccyx (tailbone). It affects about 70,000 people in the US annually and is more common in men than women. Most often …

Mar 14, 2026 · A pilonidal cyst is one you get at the bottom of your tailbone. Learn what to do if it becomes infected and filled with pus.

Trusted resource for Pilonidal Disease and Pilonidal Cysts. Learn symptoms, treatments, recovery tips, and find support for patients, parents, and medical professionals.

May 7, 2025 · Pilonidal disease is a common skin condition near the upper natal cleft, with information on clinical manifestations, diagnosis, and management available here.

Feb 4, 2025 · A pilonidal cyst, also known as pilonidal disease or pilonidal sinus, is a skin condition characterized by the presence of an abnormal sac-like structure in the skin filled with hair, fluid, and …

May 31, 2023 · Introduction Pilonidal disease is a chronic condition with significant burden of disease commonly affecting adolescents and young adults. In this review, we summarize the current data …