Is basal cell carcinoma benign or malignant?

Basal cell carcinoma, despite the words "cell carcinoma" in its name, is indeed a malignant tumor, not a benign disease. This cancer originates in the basal cells of the skin or skin appendages and is the most common pathological type of skin cancer. It usually occurs in areas exposed to the sun for a long time, such as the head, face, neck, and back of hands. It is related to long-term sun exposure, ionizing radiation, chemical pollution, and certain genetic factors.

Although basal cell carcinoma grows relatively slowly and has a low metastasis rate, its malignant nature cannot be ignored. If not treated in time, the tumor may gradually increase in size, invade surrounding tissues, and even damage important organs such as the eyes and nose. In severe cases, it may even penetrate the skull, posing a threat to life and health. Therefore, you should be highly vigilant and seek medical examination promptly for any abnormal lesions on the skin, such as open, non-healing sores, persistent bleeding, oozing or scabbing on the skin.

In order to determine whether abnormal lesions on the skin are basal cell carcinoma, doctors usually use a series of examination methods, including visual examination, dermoscopy, biopsy, and pathological examination. Among them, pathological examination is the most reliable diagnostic method. Through tissue analysis under a microscope, the presence, type and grade of cancer cells can be clarified.

In terms of treatment, there are various treatment methods for basal cell carcinoma, including surgical resection, radiotherapy, cryotherapy, laser therapy, photodynamic therapy, etc. Surgical resection is the treatment of choice, especially for early-stage lesions, as high cure rates can be achieved through complete surgical resection. Radiation therapy is also an effective treatment for cases where surgery is inoperable or the patient is unwilling to undergo surgery. Other methods such as cryotherapy and laser therapy are suitable for superficial and localized lesions.

In general, basal cell carcinoma is a malignant tumor that requires sufficient attention and vigilance. Through early detection, early treatment, and follow-up follow-up and preventive measures as recommended by doctors, we can effectively control the disease, reduce the risk of recurrence, and protect the patient's life and health.

(Click to view an introduction to drugs for the treatment of basal cell carcinoma)

Reference: https://dermskinhealth.com/conditions/basal-cell-carcinoma/