Mohs Micrographic Surgery
Mohs micrographic surgery is a specialized, highly effective technique for the removal of skin cancer. The procedure was developed in the 1930s by Dr. Frederic Mohs at the University of Wisconsin and is now practiced throughout the world. Mohs surgery differs from other skin cancer treatments in that it permits the immediate and complete microscopic examination of the removed cancerous tissue, so that all "roots" and extensions of the cancer can be eliminated. Due to the methodical manner in which tissue is removed and examined, Mohs surgery has been recognized as the skin cancer treatment with the highest reported cure rate.
Advantages of the Mohs Surgical Procedure:
Some skin cancers can be deceptively large - far more extensive under the skin than they appear to be from the surface. These cancers may have "roots" in the skin, or along blood vessels, nerves, or cartilage. Skin cancers that have recurred following previous treatment may send out extensions deep under the scar tissue that has formed at the site. Mohs surgery is specifically designed to remove these cancers by tracking and removing these cancerous "roots." For this reason, prior to Mohs surgery, it is impossible to predict precisely how much skin will have to be removed, however the Mohs surgery removes only the cancerous tissue, while the normal tissue is spared.
As with all forms of surgery, a scar will remain after the skin cancer is removed and the surgical area has completely healed. Mohs micrographic surgery, however, will leave one of the smallest possible surgical defects and resultant scars. Often, wounds allowed to heal on their own result in scars that are barely noticeable. Even following extensive surgery, results are frequently quite acceptable. In addition, scars do have the ability, through the body's own natural healing properties, to remodel and improve in appearance for a six to twelve month period. There are also many other techniques available for enhancement of the surgical area following skin cancer surgery.