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[Juvenile dermatofibrosarcoma protuberans]
Insights
Dermatofibrosarcoma protuberans, a rare skin cancer, can manifest in early childhood. Early surgical excision is crucial due to its malignant potential and tendency for recurrence.
Area of Science:
- Oncology
- Dermatology
- Pediatric Oncology
Background:
- Dermatofibrosarcoma protuberans (DFSP) is a rare, low-grade malignant skin tumor.
- It typically arises in adults but can present in children.
- DFSP evolves from a chronic fibrous plaque into a rapidly growing tumor.
Observation:
- A rare case of DFSP presenting at birth in a child is described.
- The neoplasm developed into a multinodular tumor by age three to four.
- Repeated local recurrences occurred post-surgical removal.
Findings:
- Childhood DFSP exhibits clinical behavior comparable to adult cases.
- Early manifestation in childhood occurs in approximately 10% of patients.
- The observed case highlights DFSP's aggressive nature from birth.
Implications:
- Early and extensive surgical excision is recommended for childhood DFSP.
- Prompt treatment is vital despite the risk of significant scarring.
- Understanding pediatric DFSP behavior is critical for effective management.
Abstract:
Dermatofibrosarcoma protuberans is observed in younger or middle-aged patients after the transformation from the initial stage of a chronic fibrous plaque into a rapidly growing, sometimes painful or bleeding tumor. First manifestation in early childhood is considered in about 10 per cent of the reported patients. In the case that we observed the neoplasma was present at birth and increased to a multinodular tumor between three and four years of age. Repeated local recurrences in the scar were observed after the surgical removal. The clinical behavior of the tumor in childhood is comparable to those of adults. Because of its malignant potential extended early excision should be undertaken despite of the risk of widespread scarring.
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