Laser Therapy: Laser Treatment of Acne Scars

Showing posts with label Laser Treatment of Acne Scars. Show all posts

elōs Technology

Electro-Optical Synergy (ELOS) is a selective photothermolysis technology developed by the corporation Israel's Syneron Medical Ltd, that uses various forms of radio and light frequencies principally for cosmetic medicial purposes.

Syneron has recently presented its new line of skin ablation fractional devices that include the Matrix RF applicator for Syneron's eLight, eLaser and eMax at the 66th Annual Meeting of the American Academy of Dermatology.

The company has also presented a device that has received clearance from the U.S. Food and Drug Administration for laser-assisted lipolysis and features disposable fiber optics.

In addition to these two new devices, Syneron has also presented its VelaShape™ device, the first FDA-cleared Class II device for the temporary reduction of the appearance of cellulite that delivers non-invasive cellulite and circumferential reduction treatments.

All devices are powered by proprietary elōs™ Technology, and deliver Bi-Polar Radio Frequency and Light energies that allows the devices to treat a wide range of conditions, such as Hair Removal, Wrinkle Reduction, Vascular Advanced or Fractional Skin Treatment, while minimizing the applied light energy and its long list of associated undesired side effects.

elōs™ Technology was developed by IPL inventor/patent-holder Dr. Shimon Eckhouse and master physicist, Dr. Michael Kreindel.

This revolutionary technology platform effectively overcomes the safety and procedural limitations of intense pulse light (IPL) and conventional lasers.

Clinical Applications

Delivers treatment to the deep dermal levels to allow for new collagen generation, while protecting the epidermis
Selective heating within matrix thermal bands allows surrounding tissue to remain undamaged, promoting quicker healing time and minimizes the downtime
Light and RF energies reduce sebaceous gland activity while blue light destroys acne
Treat even minimally-pigmented hair colors and all skin colors
Treat superficial benign vascular and pigmented lesions including Telangiectasias, Rosacea, Poikiloderma and Angioma. FotoFacialRF.
Resolve vascular lesions in 1-3 treatments
Selective thermolysis to vascular lesions and leg veins up to 4-mm
Can also be applied on advanced vascular and smaller resistant vessels including fine telangiectasias

More Info:
Syneron

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Medical Gadget Inspector

The History Of Cosmetic Laser Surgery

Cosmetic laser surgery came about almost by accident when you consider how it began. In the 1950’s lasers were created for various things including that of the medical field. Lasers in the medical field were used as medical instruments. The lasers were designed to cut through the tissue in order to keep the bleeding of the patient to a minimum. Lasers were also used to help reach those body parts that were in some way obstructed.

So now, the medical field is filled with laser surgery as a better way to operate on a patient making the surgeon’s life a little easier. The best part about the laser instrument is the ability to adjust the wavelength of the laser without harming other aspects of the body. Cosmetic laser surgery is used for resurfacing. In other words, skin is replenished by the use of lasers to creating younger looking skin. Below are a few important points about cosmetic laser surgery.

* Younger looking skin. When you under go cosmetic laser surgery you are obtaining a fresh look. This means you can look ten to twenty years younger depending on how much you took care of your skin in your early life. Those who used products during their youth and did not let the sun harm their skin can look twenty years younger after cosmetic laser surgery.

* Precautions for those looking to have cosmetic laser surgery include reducing sunbathing to nil to avoid damaging their skin again.

* Laser surgery typically lasts for eight to ten years before you need another treatment.

* Speaking with at least two cosmetic laser surgery doctors may benefit you. This surgery is not easy. You may find that you are not comfortable with the procedure and it is not always the right move for everyone. You may also find that you are more comfortable with another physician than the first person you spoke with.

* Sensitive skin is one type of skin that may not suit well for cosmetic laser surgery. The people with sensitive skin have a higher risk for damage during surgery. There are also post- treatment medications that the skin may be too sensitive for.

* Disadvantages of cosmetic laser surgery are side effects that may be quite severe depending on you. They are temporary, but the uncomfortable feeling may be too much for the process. Side effects include skin reddening, tenderness, and swelling.

* Another disadvantage is the loss of pigmentation. Some who have undergone cosmetic laser surgery suffer from loss of skin color making you fairer because the laser has damaged the cells that produce the pigmentation. * Scarring can also result during the procedure if the laser is left on a spot to long. This is why it is important to have a highly credible surgeon.

If you are interested in cosmetic laser surgery you will want to be aware of all the facts before you under go the surgery. This is not something you should undertake lightly if for no other reason than the risks associated with the surgery.

You can also find more info on Cosmetic And Plastic Surgery and Cosmetic Eye Surgery. Knowcosmeticsurgery.com is a comprehensive resource to know about Cosmetic Surgery.

Article Source: http://EzineArticles.com/?expert=Wade_Robins

Acne Laser Treatment Proves Successful

Despite their prevalence, acne scars have always been a condition notoriously difficult to treat.
In the past, Dermatologists have used all kinds of treatments, such as excision, punch grafts, dermabrasion and chemical peels, with a low degree of success.
It wasn't until the late 1980's that experiments using pulsed dye lasers were initiated on thickened, overgrown scars.

Dr. Alster, MD, Washington Institute of Dermatologic Laser Surgery and Georgetown University and her colleagues have since then reported prolonged improvement in the appearance of most scars after pulsed dye laser treatment. "Clinical assessments and skin surface texture analyzes using a computer image analyzer showed that the laser-irradiated scars approximated normal skin characteristics."

Clinical research over the years has led to textural improvements of both thickened and deeply colored red scars. "After one or two pulsed dye laser treatments, a 57% to 83% improvement was observed. Facial acne scars have been very responsive to this treatment."

Research has shown that combining the use of the pulsed dye technology with carbon dioxide laser vaporization was found to provide improvement in non-reddened, minimally thickened scars. Atrophic acne scars where there is a breakdown of the skin, have been found to respond most favorably to carbon dioxide laser resurfacing. The number of treatments necessary depends on the type of lesion and each individual's collagen and wound healing response. Usually two or more treatments are needed for hypertrophic (thick) acne scars.

Advances in laser technology have progressed so rapidly during the past decade that successful treatment of many cutaneous concerns and congenital defects, including vascular and pigmented lesions, tattoos, scars, and unwanted hair-can be achieved.
The demand for laser surgery has increased substantially by patients and dermatologists alike as a result of the relative ease with which many of these lesions can be removed, combined with a low incidence of adverse postoperative sequels.
Refinements in laser technology and technique have provided patients and practitioners with more therapeutic choices and improved clinical results. In this review, the currently available laser systems with cutaneous applications are outlined, with primary focus placed on recent advancements and modifications in laser technology that have greatly expanded the cutaneous laser surgeon's armamentarium and improved overall treatment efficacy and safety.

The pulsed dye laser procedure is typically performed on an outpatient basis without general anesthesia. Local anesthesia is usually administered with a topical anesthetic cream, intralesional injections or nerve blocks. Adjacent, non-overlapping laser pulses are delivered over the scars. The immediate result may produce a purplish coloring. The treated scars are then evaluated 6-8 weeks later, where another treatment, at the same or slightly higher strength may be necessary.

Local, regional nerve block, or intravenous sedation may be required for CO2 laser resurfacing of atrophic acne scars depending on the extent of damage. Follow-up examinations and skin cleanings are scheduled often during the first postoperative week and patients are encouraged to keep the area moistened with healing ointments and/or cooled compresses. Early evaluation and intervention are important in order to prevent long-term scarring.

The American Academy of Dermatology is the largest medical society representing physicians who specialize in treating skin, hair and nail conditions.

Dr. Tina Alster is widely recognized as one of the world's leading authorities on dermasurgery.