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Basal Cell Carcinoma: What You Need to Know
Published: Nov 12, 2023
Basal cell carcinoma (BCC) is the most common type of skin cancer, often linked to sun exposure. Understanding its treatment and prognosis is crucial for maintaining healthy skin.
What Is Basal Cell Carcinoma?
BCC is a skin cancer arising from the basal cells in the epidermis. It is known for being locally aggressive, potentially causing damage to surrounding tissues if not treated. While it's rarely life-threatening, early intervention and treatment are essential to prevent disfigurement.
Recognizing Low-Risk Features
Some BCCs have characteristics that indicate a lower risk of returning after treatment. These include being smaller than 20 mm on certain body areas, having non-aggressive growth patterns, and appearing in patients without compromised immune systems. Identifying these features helps determine the best treatment approach.
Treatment Options for Low-Risk BCC
Standard surgical excision is often recommended for BCCs deemed low risk due to its effectiveness in removing cancerous tissue. Alternatives like curettage and electrodesiccation (C&E) or topical treatments may be considered based on patient preferences and specific clinical factors.
Frequently Asked Questions
Sun exposure is the leading cause of BCC, making sun protection crucial.
BCC rarely spreads beyond the original site, but it can cause local damage.
BCC may appear as a pearly bump or a flat, scaly patch on sun-exposed skin.
Using sunscreen and avoiding intense sun exposure can reduce the risk.
Key Takeaways
Understanding and identifying BCC early can lead to effective treatment and prevent complications.
References
- National Comprehensive Cancer Network (NCCN) Clinical Practice Guidelines in Oncology: Basal cell skin cancer. Version 2.2021.
- Cameron MC, Lee E, Hibler BP, et al. Basal cell carcinoma: Contemporary approaches to diagnosis, treatment, and prevention. J Am Acad Dermatol 2019; 80:321.
This article has been reviewed for accuracy by one of the licensed medical doctors working for Doctronic. Always discuss health information with your healthcare provider.
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