Sebaceous Carcinoma
Rare and aggressive form of skin cancer originating in the oil glands in the skin By Dr. Rabia ImranOverview
Sebaceous carcinoma is a rare and aggressive type of skin cancer that originates from the sebaceous glands. These glands are responsible for producing an oily substance called sebum that helps lubricate the skin and hair. Sebaceous carcinoma most commonly affects the eyelids, but it can also occur in other areas of the body where sebaceous glands are present.
Symptoms
The symptoms of sebaceous carcinoma can vary, but they may include:
- Eyelid abnormalities: Swelling, thickening, or a bump on the eyelid that may resemble a chalazion or a stye.
- Eyelash changes: Loss of eyelashes, misdirection of eyelashes, or eyelashes growing in the wrong direction.
- Ulceration: Formation of an open sore or ulcer on the eyelid.
- Bleeding or discharge: Persistent bleeding or discharge from the affected area.
- Changes in vision: Blurred vision, double vision, or other visual disturbances if the tumor affects the eye.
Causes
The exact cause of sebaceous carcinoma is not fully understood. However, certain factors may increase the risk of developing this type of cancer, including:
- Age: Sebaceous carcinoma is more common in older individuals, typically over the age of 60.
- Previous radiation therapy: Individuals who have received radiation therapy, especially around the head and neck area, may have an increased risk.
- Genetic conditions: Some inherited conditions, such as Muir-Torre syndrome or Lynch syndrome, are associated with an increased risk of sebaceous carcinoma.
Treatment
The treatment of sebaceous carcinoma often involves a multidisciplinary approach, including surgery, radiation therapy, and sometimes chemotherapy. The specific treatment plan will depend on various factors, including the location, size, and stage of the tumor, as well as the individual’s overall health.
Self-Care
While self-care cannot treat sebaceous carcinoma on its own, it is important to maintain good overall health and take steps to prevent skin cancer. This includes:
- Sun protection: Protecting the skin from the harmful effects of the sun by using sunscreen, wearing protective clothing, and seeking shade during peak sun hours.
- Regular skin checks: Performing regular self-examinations of the skin to check for any changes, including new growths or suspicious lesions.
- Healthy lifestyle: Adopting a healthy lifestyle, including a balanced diet, regular exercise, and avoiding smoking or excessive alcohol consumption, can support overall health and well-being.
It is crucial to consult with a healthcare professional experienced in treating skin cancer to receive an accurate diagnosis, personalized treatment plan, and ongoing care.
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