Jun 2, 2016
Nov 17, 2015
A pilonidal (pie-low-NIE-dul) cyst is an abnormal pocket in the skin that usually
contains hair and skin debris. A
Feb 17, 2016
Historical Pilonidal disease is described back as far as 1833, when Mayo described a hair-containing cyst located just below the coccyx (see the image below).
Learn about the symptoms and causes of
WHAT IS PILONIDAL DISEASE AND WHAT CAUSES IT? Pilonidal disease is a chronic infection of the skin in the region of the buttock crease (Figure 1).