Atypical fibroxanthoma (AFX) is a rare spindle cell neoplasm predominantly found on the head and neck of elderly individuals with sun‐damaged skin, with no evidence‐based guidelines for their management. A… Click to show full abstract
Atypical fibroxanthoma (AFX) is a rare spindle cell neoplasm predominantly found on the head and neck of elderly individuals with sun‐damaged skin, with no evidence‐based guidelines for their management. A systematic retrospective review of the literature focusing on treatment modality found a recurrence and metastasis rate of 8.0% (5.6% when adjusted for incomplete excisions) and 0.5% for local excision and 4.6% and 3.2% for Mohs micrographic surgery, respectively. Our results suggest that with clear surgical margins, AFX is unlikely to recur and metastases are rare, with significantly higher rates in the immunosuppressed population.
               
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