MBBS Bachelor of Medicine and Bachelor of Surgery, MS - General Surgery
Oncologist, Pune
•
42 years experience
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Skin cancer is caused by a particular gene.
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We all know that skin cancer is caused by exposure to uv radiation. However, in recent studies have found out that skin cancer normally occurs due to a gene called UV radition resistance-associated gene (UVRAG) which when exposed to radiation starts repairing the damage caused. The gene is described as tumour suppressor that helps in preventing or stopping cancer. People having this mutation are at a higher risk of developing melanoma or other type of skin cancer.
Basal cell carcinoma is the most common type of skin cancer found.
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Basal cell carcinoma is characterized by lesions on the skin which are swelled up and look red in colour. They often develop from abnormal growth of the skin s basal cells that line the deepest layer of the epidermis. Often this type of skin cancer does not spread to other body parts and are often characterized open sores, pink patches and scars.
What is the most common treatment for skin cancer:
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This type of surgery is often used in treating of basal cell carcinoma and squamous cell carcinoma and has one of the highest rates of cure for treating cancer. It is generally done in an out-patient basis where skin cells affected by cancer is removed gradually using a mapping process, taking utmost care to preserve as much healthy tissue as possible.
Who performs mohs surgery?
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Mohs surgery is generally performed by dermatologist who specializes in oncology. However, it will require the help and assistance of a pathologist who will perform analysis of the skin cells taken from the skin and an oncologist, who specializes in cancer and cancer treatments.
The risk of skin cancer decreases by using sunscreen daily.
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The number one cause for skin cancer is UV radiation. Therefore, using a broad spectrum sunscreen with spf 15 or higher everyday will help protect your skin better. However, use a water-resistant sunscreen with spf 30 or more when going outdoors. The best way to apply sunscreen is applying it 30 minutes before going out of your house.