Articles (4)
A pilonidal sinus is a small hole or "tunnel" in the skin.It usually develops in the cleft of the buttocks where the buttocks separate.
Articles for Pilonidal sinus
Causes of a pilonidal sinus
The exact cause of pilonidal sinuses is unclear. It is generally thought they are caused by loose hairs that push into the skin.
Introduction
A pilonidal sinus is a small hole or "tunnel" in the skin. It usually develops at the top of the cleft of the buttocks, where the buttocks separate.
Symptoms of a pilonidal sinus
A pilonidal sinus is a small hole or channel in the skin that most commonly occurs at the top of the cleft between your buttocks.
Treating a pilonidal sinus
Surgery is used if a pilonidal sinus becomes infected. If there is no infection, treatment may not be necessary.
