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Dermatofibrosarcoma protuberans metastatic to the lung. A case report.
P K Patil1, S G Patel, S Krishnamurthy
1Department of Thoracic Oncosurgery, Tata Memorial Hospital Dr. Ernest Borges Marg, Parel, Bombay, India.
Tumori
|February 29, 1992
Summary
Dermatofibrosarcoma protuberans can metastasize to the lung years after initial treatment. Long-term follow-up is crucial for detecting late-stage lung metastases from this rare skin cancer.
Area of Science:
- Oncology
- Dermatology
- Pathology
Background:
- Dermatofibrosarcoma protuberans (DFSP) is a rare, locally aggressive skin cancer.
- Wide excision is the primary treatment for DFSP.
- Metastasis from DFSP is uncommon but can occur distantly.
Observation:
- A case of gluteal region dermatofibrosarcoma protuberans is presented.
- Lung metastasis was observed 7 years post-wide excision of the primary lesion.
- This highlights the potential for late recurrence and metastasis.
Findings:
- DFSP can have a prolonged latency period before metastasis.
- The lung is a potential site for late-stage metastasis of DFSP.
- Review of literature confirms rarity but possibility of distant metastasis.
Implications:
- Emphasizes the critical need for lifelong surveillance in DFSP patients.
- Highlights the importance of monitoring for lymph node and distant metastases.
- Informs clinical practice regarding long-term management strategies for DFSP survivors.