BCC/SCC

The most common types of skin cancer in New Zealand are Basal Cell Carcinoma and Squamous Cell Carcinoma.

Basal Cell Carcinoma (BCC)

Basal cell carcinoma (BCC) or rodent ulcer is the most common type of skin cancer and is particularly common in New Zealand because of issues with the ozone layer. Fortunately this form of skin cancer is very rarely a threat to life. BCC are classified as nodular, superficial, morphoeic or pigmented.

BCC typically affects adults of fair complexion who have had a lot of sun exposure, or repeated episodes of sunburn and they are more common in the elderly.

Squamous Cell Carcinoma (SCC)

Squamous cell carcinoma (SCC) is a common type of skin cancer. It is derived from squamous cells, the cells that make up the outside layers of the skin (epidermis). These cells produce keratin, the horny protein that makes up skin, hair and nails. Invasive SCC refers to skin cancer cells that have grown into the deeper layers of the skin (dermis). Invasive SCCs are usually slowly-growing, tender, scaly lumps. They may develop sores or ulcers that fail to heal.

Most SCCs are found on sun-exposed sites, particularly the face, lips, ears, scalp, hands, forearms and lower legs. They vary in size from a few millimetres to several centimetres in diameter. Sometimes they grow to the size of a pea or larger in a few weeks, though more commonly they grow slowly over months or years.

What do I do if I think I have a BCC or SCC?

You cannot expect to make the diagnosis yourself so we recommend you book an appointment with Dr Martin Denby and Dr John Barrett who have a special interest in skin cancer.  They will perform a full body skin check and if you have a BCC or SCC they can arrange for a biopsy and full excision.

Palm Clinic is now an Affiliated Provider to Southern Cross Health Society for skin checks, skin biopsies, liquid nitrogen and skin cancer surgery. Medical necessity must apply.