Non-melanoma skin cancer

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If non-melanoma skin cancer spreads

Cancer cells can spread from the skin to other parts of the body. This spread is called metastasis. But most non-melanoma skin cancers do not spread to other parts of the body.

Understanding how a type of cancer usually grows and spreads helps your healthcare team plan your treatment and future care.

Basal cell carcinoma (BCC), if left untreated, can grow into nearby skin, cartilage, bone and other tissues. In very rare cases, it may spread to nearby lymph nodes, the lungs and bone that is farther from where the cancer started.

Squamous cell carcinoma (SCC) doesn’t usually spread to other parts of the body, but it is more likely than BCC to spread. If left untreated, SCC can grow deeper into the skin. Sometimes it can spread to nearby lymph nodes. In rare cases, it can spread to bone, the lungs or other organs.

Stories

Lusomé Founder and CEO Lara Smith Seeing my sister Erin – a young mother – struggle with the emotional blow and then the physical toll of cancer treatment made me want to do something to help women feel confident.

Read Lara's story

Celebrating cancer survivors at Relay For Life

Relay For Life illustration

For cancer survivors, the Canadian Cancer Society provides a unique opportunity to celebrate their courage in the fight against cancer. During hundreds of Relay For Life events across the country, thousands of survivors join together for the Survivors’ Victory Lap.

Learn more