A pilonidal cyst is a closed sac under the skin at the top of the crease between the buttocks. Treatment methods for pilonidal cysts include:
- Incision and drainage: A cut (incision) is made in the cyst, and the infected material, such as pus, is drained out.
- Excision: The entire cyst is removed (excision).
| By | Healthwise Staff |
| Primary Medical Reviewer | Kathleen Romito, MD - Family Medicine |
| Specialist Medical Reviewer | C. Dale Mercer, MD, FRCSC, FACS - General Surgery |
| Last Revised | November 25, 2009 |
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