In the natal cleft, this problem forms. An abscess or a situation where the pus drains through a sinus to the skin surface may form bacteria borne by hair in the natal cleft. Other types of treatment exist for the problem, but they are not as reliable as surgery, as the infected region, including the pilonidal sinus, is completely removed by surgery. If you have occasional discharge while you suffer. We provide the best services. For more details please contact us! 9873996601