Dermatofibrosarcoma protuberans of the breast

Area of Science:

• Dermatology
• Surgical Oncology
• Oncology

Background:

• Dermatofibrosarcoma protuberans (DFSP) is a rare, locally aggressive skin cancer.
• DFSP has a high recurrence rate and potential for metastasis.
• Standard treatment involves wide surgical excision.

Observation:

• A 26-year-old female presented with DFSP on her breast, an uncommon location.
• The tumor presented as an atrophic, erythematous plaque.
• DFSP requires careful surgical planning due to its infiltrative nature.

Findings:

• A novel keyhole surgical pattern was employed for tumor resection.
• This approach facilitated wide safety margins.
• The keyhole technique successfully preserved the cosmetic appearance of the breast.

Implications:

• The keyhole surgical pattern offers a viable alternative for DFSP treatment on the breast.
• This technique balances oncological safety with aesthetic outcomes.
• Further research may explore the broader application of this approach in similar cases.