| The investigation is currently going on for the ideal injectable filler - a material whose effect will be safe and long-lasting, if not permanent. Candidates include naturally-derived substances similar to collagen and artificially produced materials based on silicone or acrylic polymers. Certain of this products are already used abroad to fill up wrinkles, scars and other abnormalities in the face and are passing through the testes in this country. This unit deals with the two most commonly used types of injectable fillers: collagen and fat. Nevertheless, to a lesser extent, a number of other filler materials are also being used for facial-renovation purposes.
They consist of:
1) Fibril, a gelatin powder compound that's mixed with a patient's own blood and is injected to plump up the skin (similar to injectable collagen);
2) Gortex, a thread-like material that is implanted beneath the skin to add soft-tissue support. Every of these options have its own assortment of risks and benefits. If you're considering any of these alternative filler treatments, inform your doctor. What to Expect From Treatment The most important fact to memorize about injectable fillers is that the results are not permanent. Injected material is ultimately metabolized by the body. You should not anticipate the same long-term results that may be achieved from cosmetic surgery. In some persons, the results may last only a few weeks; in others, the results may be keeping up for an indefinite period. Researchers believe that such factors as age, genetic background, skin quality and lifestyle as well as the injected body site may all play a significant role in the injected material's "staying power," though the exact reason for the variation of results among patients has yet to be identified. On the one hand, if you've had short-term results from fat injections, you shouldn't automatically suppose that collagen injections will work better for you. On the other hand, if you've had unsatisfactory results from collagen, don't be sure that injected fat is the remedy. While it's well-known that some persons bodies are more amenable to one substance than the other, someone may find that none substance produces long-lasting results. Sometimes one substance may work better than the other in a definite case. Risks Related to Injectables When injectables are controled by a qualified plastic surgeon, complications are occasional and usually minor in nature. Still, individuals vary greatly in their anatomy, their physical reactions and their healing abilities; the result of treatment with injectables is never absolutely predictable. Collagen: Allergic reaction is the main risk of collagen. To help find out if you are allergic to the substance or not, your surgeon will perform an allergy skin test about a month before the procedure. After the test is carried out, the test site should be watched carefully for 3-4 weeks, or according to your surgeon recommendations. Any sign of redness, itching, swelling or other occurrences at the test site should be informed to your surgeon. There are risks not correlated with allergies: infection, abscesses, open sores, skin peeling, scarring and lumpiness, which may persevere over the treated area. Informations of these problems are very rare.
Fat: Allergic reaction is not a factor for fat because it's gathered from a patient's own body. Yet, there is still a small risk of infection and other irregular complications.
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