The most common treatment for skin cancer is complete surgical excision of the tumour. In some cases, a specialised surgical technique called Mohs’ micrographic surgery may be used to precisely remove cancerous cells while preserving as much healthy tissue as possible.
When complete removal of the tumour is not feasible, alternative treatments such as radiotherapy, photodynamic therapy (PDT), or topical immune-regulating creams may be recommended.
Monitoring after surgery
Following the removal of a malignant skin tumour, it is important to follow up regularly with your dermatologist for several years. These visits help to:
- Detect any recurrence of the previous tumour
- Identify new tumours in other areas of the body
If the cancer has spread to other organs, your dermatologist will work closely with an oncologist to ensure comprehensive management.
How Can I Minimise My Risk of Skin Cancer?
Overexposure to ultraviolet (UV) radiation significantly increases skin cancer risk.
- Avoid peak sunlight hours between 10 AM – 5 PM
- Avoid artificial tanning parlours
- Apply broad-spectrum sunscreen (SPF 50) 30 minutes before outdoor activities and reapply every few hours
- Wear sun-protective clothing, including a wide-brimmed hat and long sleeves
Most of our lifetime sun exposure occurs before age 20, so it’s crucial to establish good sun protection habits early in life.
Smoking contributes to premature skin ageing and increases cancer risk.
How Can I Monitor My Skin?
- Examine your skin monthly, noting any new or changing moles, freckles, or growths
- Learn the warning signs of skin cancer and consult your dermatologist early if you detect changes
- Schedule annual skin checks with your dermatologist, or more frequently if you have higher risk factors