What are tissue expanders?
tissue expanders are silicone devices used to stretch and grow the skin. They are temporarily inserted under the skin in a relatively simple surgery. Over the next few months, they are gradually expanding with regular injections of physiological solution. When the skin is sufficiently stretched, tissue expanders are removed.
surviving breast cancer who have undergone mastectomy or breast removal can consider using tissue expander. Tissue expanders are most often used in breast reconstruction. They can also be used in other patients who require new skin, as an alternative to skin graft. In these cases, the procedure is ideal for repairing the scalp damage, as the hair will continue to grow in this area. It can take up to three to four months to expand the skin. As the tissue expands, it creates a bulge in the skin. Tennie often disadvantage for those who undergo breast reconstruction but people with tissue expander on the scalp or other area may not have this appearance the sameIT. Tissue expanders also require frequent visits to a physician for injection of physiological solution.
Not all patients are ideal candidates for tissue expansion. Those who undergo radiation therapy should wait for the treatment to be completed. This is to prevent the implant from hardening. In addition, tissues cannot generally be used in areas of serious scarring or damage, as healthy tissue is required for expansion. This procedure can also be more difficult in the areas of stronger skin such as the rear or torso.
Preparation for the procedure should include a discussion of a complete history of the patient, including allergies, drugs and health conditions. Patients may have to avoid smoking and taking certain drugs before surgery. In addition, they should arrange for someone to take them home after the procedure. The type of anesthesia used depends on the patient's preference and the doctor's recommendation.
If the patient is placed in the total andNon -concerned or unconscious is portrayed, it will have to delay eating or drinking before the procedure for a period of time. Local anesthesia may be used instead. This is simply anesthetic to a particular area of the body.
The procedure itself can often be performed on an outpatient basis, which means that the patient does not stay in the hospital overnight. The exception of this is if the patient has a tissue expander after mastectomy. The procedure is cut and tissue expander is inserted. The valve and tubes leading to the expander are left just below the skin surface.
After the cutting of the section, the patient returns to the doctor approximately every two to three weeks. The physician injures the salt solution through the valve, which gradually expands the device. This can cause some discomfort about an hour after. Once the skin is sufficiently extended, the tissue expander is removed. If the procedure for breast reconstruction, the breast implant is placed in the newly created pocket of the skin.
Patients who are considering tissue expansion should d dTo do about possible risks with your doctor. It is possible that expanders will escape or break, in which case it is necessary to replace. Patients may also develop infections that will require the removal of the expander until the infection is treated and gone.