Basal cell carcinoma (BCC ... squamous intraepithelial neoplasia and intraepithelial spread of sebaceous gland carcinoma. Treatment. The treatment strategy for squamous intraepithelial neoplasia ...

Sebaceous Gland Carcinoma (SGC): A rare and aggressive form of skin cancer that originates in the sebaceous glands of the skin. Basal Cell Carcinoma (BCC): The most common type of skin cancer ...

According to health experts, the waxy bump could be an early-stage basal or squamous cell skin cancer ... signify rare skin cancer called sebaceous gland carcinoma, which starts in oil glands.