Dermatology · Skin health
Cutaneous squamous cell carcinoma
Understand this skin cancer and assessment of its spread risk.
Editorial publication · Medical review pending.
Understand
Cutaneous squamous cell carcinoma is a cancer of epidermal keratinocytes.
Possible symptoms
A rough patch, crusted lump or persistent sore that bleeds may appear.
Causes and associated factors
Ultraviolet exposure is central; immunosuppression, age, precancerous lesions and history increase risk.
Diagnosis
Examination is confirmed by biopsy or excision with pathology.
Tests
Pathology assesses depth and margins; nodes or imaging are considered for higher-risk disease.
Course of the condition
It can invade locally and less often spread to lymph nodes or other organs.
Care options
Surgery is usual; Mohs, radiotherapy or systemic treatment may be discussed by risk.
When to consult
Promptly show a rough, crusted, painful, growing or non-healing lesion.
Urgent help
Uncontrolled bleeding, infection or rapid deterioration after treatment needs urgent advice.
Questions for your doctor
- How will the diagnosis be confirmed?
- How severe or extensive is it in my case?
- Which options, limits and side effects should we compare?
- What follow-up and skin protection should I plan?
- Which changes should prompt an earlier review?
Continue reading
A procedure linked to a condition does not establish an indication for your individual situation.
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