Introduction Pilonidal sinus is a very common inflammatory disease of gluteal region (McCallum et al., 2008). Its incidence is 26/100,000 and it usually occurs in working males of age 15 to 30.
The disease itself dates back to 1833 when Herbert Mayo, British Physiologist, Anatomist and Surgeon described it as a sinus containing hair follicles located in the sacrococcygeal region in a woman.
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