For patients that are based in the London area additional tests are available. These include:

• PSA (Prostate Specific Antigen) - a blood test for prostate cancer £95

• HPV test - a swab test that identifies HPV a precursor to cervical cancer £150

• CA-125 – blood test tumour marker for many cancers, mainly ovarian cancer £135 

• CA-153 – tumour marker for many cancers, mainly breast cancer £135

• CA-199 – tumour marker for many cancers, especially pancreatic cancer  £135

• CEA (Carcino Embryonic Antigen) - commonly measured in bowel cancer, but has been used to monitor patients with other cancers £90