Case of Subcutaneous Metastatic Melanoma
Author Information
Author(s): Lauren Workman, Lauren Fang, Martina Blazevic, Joanna Chen, Richard Simman
Primary Institution: College of Medicine and Life Sciences, University of Toledo
Hypothesis
Can trauma to a preexisting nevus lead to the development of subcutaneous metastatic melanoma?
Conclusion
The case suggests that trauma to a nevus may allow for the implantation of melanocytes into subcutaneous tissue, resulting in malignant melanoma.
Supporting Evidence
- The patient had a history of trauma to a nevus before developing melanoma.
- Imaging confirmed the presence of melanoma in the subcutaneous tissue.
- The patient received immunotherapy and radiation after surgery.
Takeaway
A man had a lump on his ankle after hurting a mole, and it turned out to be a serious skin cancer that spread.
Methodology
The case involved a detailed medical history, imaging studies, and biopsies to diagnose and treat the melanoma.
Limitations
The study is based on a single case, limiting generalizability.
Participant Demographics
66-year-old non-Hispanic Caucasian male
Digital Object Identifier (DOI)
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