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A physician performing laser resurfacing using an erbium laser. Laser resurfacing is a laser surgery technique that disassociates molecular bonds.It is used for the treatment of wrinkles, solar lentigenes, sun damage, scarring (acne scars and surgical scars), stretch marks, actinic keratosis, and telangiectasias.
Laser surgery is a type of surgery that cuts tissue using a laser in contrast to using a scalpel. [1]Soft-tissue laser surgery is used in a variety of applications in humans (general surgery, neurosurgery, ENT, dentistry, orthodontics, [2] and oral and maxillofacial surgery) as well as veterinary [3] surgical fields.
[3] [4] However LLLT has been marketed and researched under a number of other terms, including red light therapy, [39] low-power laser therapy (LPLT), soft laser therapy, low-intensity laser therapy, low-energy laser therapy, cold laser therapy, bio-stimulation laser therapy, photo-biotherapy, therapeutic laser, and monochromatic infrared light ...
The purpose of surgical dermabrasion is to help diminish the appearance of deeper scars and skin imperfections. Often, the goal is to smooth the skin and, in the process, remove small scars (as from acne), uneven skin tone from scars or birthmarks, sun damage, tattoos, age spots, Stretch marks [citation needed] or fine wrinkles. [1]
With PRK, the corneal epithelium is removed and discarded, allowing the cells to regenerate after the surgery. The procedure is distinct from LASIK (laser-assisted in-situ keratomileusis), a form of laser eye surgery where a permanent flap is created in the deeper layers of the cornea. However, PRK takes longer to heal and can, initially, cause ...
[25] [89] The existing open surgery technique has many flaws such as limited access to the surgical area, long recovery time, long hours of operation, blood loss, surgical scars, and marks. [ 90 ] The robot's costs range from $1 million to $2.5 million for each unit, [ 1 ] and while its disposable supply cost is normally $1,500 per procedure ...
Brachioplasty ("Arm lift"): reducing excess skin and fat between the underarm and the elbow; Laser skin rejuvenation or laser resurfacing: the lessening of depth of facial pores and exfoliation of dead or damaged skin cells; Liposuction ("suction lipectomy"): removal of fat deposits by traditional suction technique or ultrasonic energy to aid ...
A scar (or scar tissue) is an area of fibrous tissue that replaces normal skin after an injury. Scars result from the biological process of wound repair in the skin, as well as in other organs, and tissues of the body. Thus, scarring is a natural part of the healing process.