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Cytogenetic analysis of dermatofibrosarcoma protuberans.
J A Bridge1, J R Neff, A A Sandberg
1Cancer Center of Southwest Biomedical Research Institute of Genetrix, Scottsdale, Arizona.
Cancer Genetics and Cytogenetics
|October 15, 1990
Summary
Dermatofibrosarcoma protuberans, a rare skin cancer, developed in a burn scar on a 46-year-old man's chest. Cytogenetic analysis revealed two abnormal cell clones, indicating complex genetic alterations in the tumor.
Area of Science:
- Oncology
- Dermatology
- Genetics
Background:
- Dermatofibrosarcoma protuberans (DFSP) is a rare, slow-growing malignant neoplasm of the skin.
- DFSP typically arises on the trunk and extremities, but occurrence in burn scars is exceptionally rare.
- The development of DFSP in chronic wounds, such as burn scars, suggests a potential link between chronic inflammation and tumorigenesis.