:: Pilonidal sinus typically occurs in the natal cleft . However hairdressers are known to develop this on the hands . [ Talk ] 20 : 02, 18 August 2009 ( UTC)
22.
Plewig " et al . " noted that this new " acne tetrad " includes all the elements found in the original " acne triad ", in addition to a fourth element, pilonidal sinus.
23.
In early 2016, Joe unfortunately succumbed to a Pilonidal Cyst, affecting his lower lumbar region and forcing him to move from Australia ( which he had established a home and family in ), back to his motherland of Canada.
24.
Skin involvement in subcutaneous tissue infections includes : cutaneous and subcutaneous abscesses, breast abscess, decubitus ulcers, infected pilonidal cyst or sinus, Meleney's ulcer infected diabetic ( vascular or trophic ) ulcers, bite wound, anaerobic cellulitis and gas gangrene, bacterial synergistic gangrene, and burn wound infection.