Skin lesions can develop on any part of the body. These unsightly blemishes can be the result of an allergic reaction, acne, infections or even cancer. A shave excision is a relatively simple procedure that allows a dermatologist to remove raised skin lesions in a patient. However, there are several things to consider before committing to the procedure.
Why Skin Lesions Occur
A dermal electrosurgical shave excision is commonly prescribed for patients with epidermal and dermal lesions. Skin lesions often have a different texture than other parts of the body. Some patients develop skin lesions on or near the site of a previous injury, such as a bruise or deep cut. Acne sufferers sometimes develop skin lesions when the acne has cleared. Additionally, autoimmune disorders frequently trigger changes in the epidermal layer. Common types of skin lesions include rashes, moles, blisters, discolorations and any kind of abnormal growth.
Shave Excision Defined
A shave excision involves using a scalpel to shave off layers of a raised skin lesion. The dermatologist uses the blade to make horizontal cuts, slicing away the skin lesion bit by bit. Most of the time, depending upon the severity of the skin lesion, a local anesthetic is administered to prevent the patient from experiencing pain. Most dermatologists finish the procedure with electrosurgical feathering, which helps even out the skin. This procedure is a popular method of mole removal, but is not recommended for possible skin cancers as it can cause a thickening of the suspicious lesion.
Benefits of a Shave Excision
One benefit of a shave excision is that it allows the dermatologist to examine the skin lesion closely, in order to detect any possible problems. Lesions that are tested positive for carcinoma may warrant additional surgery to eradicate the disease. In addition to detecting cancer, one of the obvious reasons to undergo a shave excision is for the aesthetic aspect of it. The procedure is simple and cost effective, ideal for mole removal and the treatment of skin tags. Because it is virtually pain free, recovery time is minimal, and patients can resume normal activities shortly after the surgery.
There are several risks to consider before undergoing a shave excision, even if it is just a simple mole removal. Some patients develop pain during the procedure due to the electrosurgical feathering. Occasionally, the dermatologist will remove too much tissue or enter the lesion too deeply. A few patients develop an overreaction to the procedure, which results in noticeable scarring at the recovery site. To reduce the likelihood of surgical complications, choose an experienced dermatologist to carry out the procedure.
Most raised skin lesions are benign and can be removed easily with a shave excision. While this surgery is ideal for a minor mole removal, it is not always the best way to treat a cancerous skin growth. It is important to visit a doctor when a new skin lesion develops or when a patient experiences any changes in existing skin lesions.