Treatment of Confirmed Pilonidal Disease of the Gluteal Cleft Without an Abscess
Clinical scenario: Confirmed pilonidal disease of the gluteal cleft, presenting without an active abscess.
When pilonidal disease is confirmed in the gluteal cleft and no abscess is present, a defined set of non-surgical interventions is available that targets the underlying cause and aims for durable resolution.
Treatment approach
Management involves targeted interventions directed at the gluteal cleft — including hair removal strategies and, where appropriate, local treatment of the affected tissue and tracts. The complete protocol specifies the method, sequencing, and number of treatment sessions required.
Clinical target: Complete resolution of pilonidal disease
References
- In patients with confirmed pilonidal disease without an abscess, hair removal from the gluteal cleft via shaving or laser epilation is a key treatment.
- The optimal frequency of shaving is unclear, but the ASCRS recommends at least weekly.
- It should be noted that a local anesthetic and more than one treatment session may be needed when opting for laser epilation.
- Local application of phenol also is an effective treatment option; it has been shown to resolve the condition in at least 67% of patients and prevent recurrences in at least 80%.
- Typically one to four treatments of hair removal, cyst curettage, and phenol application into the cyst and tracts can result in complete resolution of the condition.
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