What is the cancer risk with lichen sclerosus?
Lichen sclerosus carries a small but significant increased risk of developing vulval cancer (squamous cell carcinoma). Regular monitoring and prompt treatment can reduce this risk.
Detailed Medical Explanation
The lifetime risk of vulval cancer in women with lichen sclerosus is estimated at around 3-5%. Most cases do not progress to cancer, especially with regular treatment and follow-up. Signs such as new lumps, persistent ulcers, or non-healing sores should always be checked. More at NHS and BAD.
Clinical Context
We provide regular cancer surveillance and urgent assessment for changes: Vulval Skin Conditions Clinic.
Evidence-Based Approaches
Early detection and ongoing management reduce cancer risk. For NHS risk info, see NHS.