The donor tendon is harvested from either the forearm or below the knee. Your surgeon drills holes into the bones of the upper arm and the forearm, around the elbow joint. The donor tendon is inserted through the drilled holes in pattern similar to that of the original ligament complex. The tendon is then attached to the bone surfaces with special sutures.
Available as. Ointment, gel, paint, paste, topical liquid, scalp application and shampoo. Salicylic acid is used for a number of different skin conditions caused by thickened, hard skin, such as warts, psoriasis, scaly skin conditions and some nail infections. It is a keratolytic, which means that it works by softening the outer layer of your skin allowing it to loosen and shed.
In addition to being an important active metabolite of aspirin (acetylsalicylic acid), which acts in part as a prodrug to salicylic acid, it is probably best known for its use as a key ingredient in topical anti-acne products. The salts and esters of salicylic acid are known as salicylates.s a topical agent, and as a beta-hydroxy acid (and unlike alpha-hydroxy acids), salicylic acid is capable of penetrating and breaking down fats and lipids, making it capable of causing moderate chemical burns of the skin if at very high concentrations.