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Atypical mole removal is performed when moles look dysplastic, as this is associated with an increased risk of melanoma; Cosmetic mole removal is performed when moles are non-cancerous, but are preferred to be eliminated due to aesthetic or practical considerations. [25] Shave excision is the most frequently used method for mole removal.
Laser radiation being delivered via a fiber for photodynamic therapy to treat cancer. A 40-watt CO 2 laser with applications in ENT, gynecology, dermatology, oral surgery, and podiatry. Laser medicine is the use of lasers in medical diagnosis, treatments, or therapies, such as laser photodynamic therapy, [1] photorejuvenation, and laser surgery.
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The laser is activated whilst the catheter or laser fiber is slowly withdrawn, resulting in obliteration of the saphenous vein along its entire length. The treatment, which is performed without sedation, usually takes between 1 and two hours, and the patient walks out under his or her own power. The leg is bandaged and/or placed in a stocking ...
A physician performing laser resurfacing using an erbium laser Laser resurfacing is a laser surgery technique that disassociates molecular bonds . It is used for the treatment of wrinkles, solar lentigenes , sun damage , scarring ( acne scars and surgical scars), stretch marks , actinic keratosis , and telangiectasias .
A second concern about the laser treatment is that if the lesion is a melanoma, and was misdiagnosed as a benign mole, the procedure might delay diagnosis. If the mole is incompletely removed by the laser, and the pigmented lesion regrows, it might form a recurrent nevus.
Melanoma is the most dangerous type of skin cancer; it develops from the melanin-producing cells known as melanocytes. [1] It typically occurs in the skin, but may rarely occur in the mouth, intestines, or eye (uveal melanoma).
In dermatology, a mole map is a medical record which records an image and the location of lesions and/or moles, or dark spots on the human body. Such a record is useful for diagnosis of cancer a priori or as a baseline which can be compared against later images to determine when there has been a visual change which may indicate cancer.