Basal cell tumor

Basal cell tumor is a type of skin cancer that originates from the basal cells, which are found in the lowest layer of the epidermis. It is the most common type of skin cancer and is often caused by long-term exposure to ultraviolet (UV) radiation from sunlight.

Causes[edit | edit source]

The primary cause of basal cell tumor is long-term exposure to ultraviolet (UV) radiation from the sun. However, other factors such as exposure to radiation, a weakened immune system, and rare genetic disorders like Gorlin syndrome can also increase the risk of developing this type of tumor.

Symptoms[edit | edit source]

Basal cell tumors often appear as a small, shiny bump on the skin, usually on the areas most exposed to the sun, such as the face, neck, and arms. However, they can occur anywhere on the body, including areas that are not exposed to sunlight. Other symptoms may include a sore that does not heal, a reddish patch of skin, or a waxy, scar-like lesion.

Diagnosis[edit | edit source]

Diagnosis of basal cell tumor typically involves a skin examination and a biopsy, where a small sample of the suspicious skin is removed and examined under a microscope.

Treatment[edit | edit source]

Treatment options for basal cell tumor depend on the size, location, and depth of the tumor, as well as the patient's overall health. Options may include surgical removal, Mohs surgery, radiation therapy, cryotherapy, topical treatments, or oral medications.

Prevention[edit | edit source]

Prevention strategies for basal cell tumor primarily involve protection from the sun. This includes wearing protective clothing, using sunscreen, and avoiding the sun during peak hours.