Pilonidal Cyst Index by MedicineNet.com

Pilonidal Cyst Index

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A pilonidal cyst is a cyst that forms near the cleft of the buttocks. The cysts are thought to be caused by the penetration of loose hairs into the skin. Symptoms and signs include pain, swelling, redness, warmth, and drainage of pus from the area of the cyst. Treatment of a pilonidal cyst involves incision and drainage.

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Picture of Pilonidal Cyst A pilonidal cyst is a unique kind of abscess that occurs in or above the crease of the buttocks. See a picture of Pilonidal Cyst...learn more »

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