Basal cell carcinoma is the most predominant type of skin cancer and the most frequently encountered form of all cancers.
01 | Introduction
Basal cell carcinoma (BCG) is a skin cancer that starts from basal cells, which are responsible for generating new skin cells. This type of carcinoma usually appears as a translucent lump on sun-exposed areas like the head and neck. Long-term exposure to ultraviolet radiation is one of the main causes of basal cell carcinoma.
02 | Symptoms
Basal cell carcinoma usually occurs in sun-exposed areas and can cause skin lesions. Some of the more common types of skin lesions include:
03 | Diagnosis
A dermatologist will conduct a medical history and exam to assess any growth or changes in the patient’s skin. After performing a skin exam, a medical professional may do a skin biopsy to reveal whether it is skin cancer and, if so, which type.
04 | Treatments
There are different treatments for BCG depending on the location and size of the cancer. Another factor is whether it is a first-time diagnosis or a recurring basal cell carcinoma. Surgery is one of the most common treatments, including surgical excisions and Mohs surgery. Other possible treatments are Curettage and electrodesiccation (C and E), radiation therapy, freezing cancer cells, topical treatments or photodynamic therapy. To treat a cancer that has spread, on rare occasions, doctors may suggest targeted drug therapy or chemotherapy.
Learn More
For more information on basal cell carcinoma and supportive resources, please visit mayoclinic.org
References
https://www.skincancer.org/skin-cancer-information/basal-cell-carcinoma/
https://www.mayoclinic.org/diseases-conditions/basal-cell-carcinoma/diagnosis-treatment/drc-20354193
