Online Resources

eg: UK or Brides UK or Classical Art or Buy Music or Spirituality
 
eg: UK or Brides UK or Classical Art or Buy Music or Spirituality
 
Business & Money
Technology
Women
Health
Education
Family
Travel
Cars
Entertainment
SD Editorials
Online Guide and article directory site.
Foodeditorials.com
Over 15,000 recipes & editorials on food.
Lyricadvisor.com
Get 100,000 Lyric & Albums.
  • Business & Money
    • A Guide to Business
    • Guide to Finance
    • Ideas for Marketing
    • Legal Guide
    • Guide to Insurance
    • Lettre De Motivation
    • Guide to the Stock Market
    • Human Resource Career
    • Sales Marketing
    • Forex & Trading
    • Advertising & Marketing
    • Startup Guide
  • Technology
    • Guide to Technology
    • Cell Phones
    • Computer Software
    • IT Hardwares
    • Internet
    • Online Security
    • Cameras
    • Search Engine Optimization
    • Science & Technology
  • Women
    • Guide to Women
    • Relationship Advice
    • Marriage
    • Jewelry
    • Pregnancy
    • Fashion Style
    • Divorce Guide
    • Wedding Guide
    • Dating Guide
    • Natural Beauty
  • Health
    • Guide to Health
    • Guide to Medical
    • Plastic Surgery
    • Weight Loss
    • Sports
    • Body Wellness
    • Cancer Treatment
    • Common Illness
    • Health & Lifestyle
  • Education
    • Military Service
    • Politics and Policy
    • Arts & Humanities
    • Education and Teaching
    • Learn Languages
    • Colleges & Universities
  • Family
    • Quality Home Improvement
    • Hobbies and Interests
    • Family Guide to
    • Pet Guide
    • Loans Guide
    • Credit Cards
    • Gardening Guide
    • Home Security
    • Real Estate
    • Home Decor
    • Gift & Present
  • Travel
    • The Travel Guide
    • Adventure Travel
    • Cruise Ships
    • Beach Holiday
    • Travel Accommodation
    • Holiday Destinations
  • Cars
    • Information on Cars
    • Traffic Violations
    • Auto Insurance
    • Trailers
    • Sport Cars
    • The Bikes
  • Entertainment
    • Entertainment Guide
    • World Music
    • Photo & Video
    • Television & Games

Pulsed Dye Laser Treatment

    View: 
Much of the research relating to the effects of the PDL on scars has been led by Dr Tina Alster in Washington, DC. She noted (Alster et al, 1993) that the PDL was able to alter argon laser-induced scars, which are often erythematous and hypertrophic. By using optical profilometry measurements she demonstrated a trend toward more normal skin texture as well as reduction in observed erythema. This work was extended to the treatment of erythematous and hypertrophic scars (Alster and Williams, 1995) using objective measurements; clinical appearance (colour and height), surface texture, skin pliability and pruritus could all be improved.



It is not known how the PDL improves the appearance of hypertrophic and keloidal scars. Microvascular damage may effect collagen or collagenase activity within the scar. Thermal damage to abnormal collagen within the hypertrophic scar may allow remodelling, and reduction in endothelial cell volume can affect type V collagen, which is increased in hypertrophic scars (Hering et al, 1983). Mast cell alterations after laser irradiation may also be of importance.

Although established hypertrophic scars can respond to treatment, early treatment of scars within the first months might prevent hypertrophy in individuals who are keloid-prone. I have certainly seen the benefits of early PDL treatment of excised recurrent keloids (Smith, Lanigan and Murison, unpublished observations). In a group of 11 patients treated in this way, none had a recurrent keloidal scar. Treatment at 6.5-7.5Jcm2 with a 5mm spot or 6-6.75Jcm2 with a 7mm spot is usually used. Treatment is repeated at 6- to 8- weekly intervals depending on clinical response. Keloidal scars require multiple treatments and the response is unpredictable. There may be additional benefits from using newer PDL with wavelengths of 590 or 595 nm but there is no published work to confirm this.

Alster's work has been confirmed by Dierickx et al (1995), who treated 15 patients with erythematous/hypertrophic scars and obtained an average improvement of 77% after an average of 1.8 treatments. Goldman and Fitzpatrick (1995) also treated 48 patients with similar laser parameters. Scars less than 1 year old did better than those more than 1 year old and facial scars did better there was an 88% average improvements, with total resolution in 20% after 4.4 treatments. Similar results were also seen in erythematous and hypertrophic facial acne scars by Alster and McMeekin (1996). Combinations of CO2¬ and PDL treatment of hypertrophic non-erythematous scars have also shown additional benefit of the PDL compared to the CO2 laser alone (Alster et al, 1998).

For persistent scars combinations of intralesional corticosteroid injections, steroid impregnated tapes and laser therapy may be necessary (Sawcer et al, 1998).

More recent work by Manuskiatti et al (2001) showed improvement in scarring following treatment with the pulsed dye laser at varying fluences of 3, 5 and 7 Jcm-2. There was a trend for lower fluences to show most improvement and multiple treatments were required.

Two studies have compared the effects of pulsed dye laser treatment with other treatment modalities, particularly intralesional steroids. Alster (2003) compared pulsed dye laser treatment alone with laser therapy combined with intralesional corticosteroid treatment. Both treatment arms produced improvement in scars and there was no significant difference between the two treatments. Manuskiatti and Fitzpatrick (2002) compared scar treatment with intralesional corticosteroids alone or combined with 5-fluorouracil or 5-fluorouracil alone or the pulsed dye laser using fluences of 5 Jcm-2. All treatment areas were improved compared to baseline, there was no significant difference in treatment outcome compared to method of treatment. The highest risk of adverse sequelae occurred in the corticosteroid intralesional group. They concluded that treatment with intralesional corticosteroid alone or in combination with 5-fluorouracil or 5-fluorouracil alone and pulsed dye laser treatment are comparable.

Other studies however, have failed to demonstrate substantial effects of the pulsed dye laser on scars (Allison et al 2003; Paquet 2001; Whittenberg et al 1999;). Paquet assessed laser treated scars using remittance spectroscopy. Although a discrete decrease in redness of the scars was reported clinically this was not confirmed by objective data. Whittenberg et al, in a prospective single blind randomized controlled study compared laser treatment with silicon gel sheeting and controls. Although there was an overall reduction in blood volume and flow and scar pruritis over time, there were no differences detected between the treatment arms and the control groups. Allison et al, treating old and new scars with the pulsed dye laser with fluences of 5 to 6 Jcm-2 were unable to demonstrate any statistical differences between treatment and control by photographic assessments nor surface profile measurements. However, they did notice a significant improvement in scar pruritis in the active group compared with the controlled group.

In conclusion, there are now multiple studies assessing the effects of the pulsed dye laser in the treatment of scars. Although results are conflicting, particularly when controlled studies are performed, it would appear that in some cases laser therapy can be beneficial in the treatment for scars. It is likely that redness and pruritis are the two parameters that are most likely to significantly improve with this treatment.
Pulsed Dye Laser Treatment


Efficacy of pulse dye laser therapy for the treatment of ulcerated haemangioma s: a revie w of 78 patients. This pulsed dye laser technology is regarded as the gold standard treatment for removing vascular lesions in children and adults. Long-term results in the treatment of childhood hemangioma with the flashlamp-pumped pulsed dye laser: An evaluation of 617 cases. Background The pulsed dye laser delivers energy at a wavelength and duration that has been optimized for the selective treatment of vascular lesions. Use of a 585 nm pulsed dye laser for the treatment of morphea. Unlike drugs, pulse dye laser treatments are non-systemic.

Before you decide on laser treatment for your psoriasis, here are some things you should know about the Cynosure pulse dye laser. Pulse dye laser treatments are less messy than the daily application of creams and lotions. Flashlamp-pumped pulsed dye laser for port-wine stains in infancy: earlier versus later treatment. The treatment of port-wine stains by the pulsed dye laser: analysis of pulse duration and long-term therapy. Tunable dye laser (577 nm) treatment of port wine stains. Clinical efficacy of pulsed dye laser in the treatment of vascular lesions. Pulsed dye laser treatment of vascular lesions for children. Anatomical differences of port-wine stains in response to treatment with the pulsed dye laser. (2) Patients were randomized to receive a single low fluence pulsed dye laser treatment or sham treatment.

If it works, the laser treatment could eliminate acne permanently by partially destroying the troublesome glands. Years ago when lasers were suggested as a form of treatment for acne, the results were not as good as dermatologists wanted. The advancement of laser treatment and technology has brought therapy into the new century and is the suggested treatment for acne and acne scarring. When an acne patient faces pitting, or deep holes, in the skin as a result of acne, there is a treatment called laser resurfacing. pages you find information on acne laser treatment, including the different types of acne, and how ... I have not tried the new laser treatments for acne, but hear they do not work very well.

Near infrared (NIR) diode laser low-intensity (soft) phototherapy with the topical application of indocyanine green (ICG) has been suggested for treatment of acne vulgaris. Acne scarring, formerly treated with excision and dermabrasion, has benefitted from newer alternatives, such as fillers and non-ablative laser treatments. The prinicpal advantage of laser and light-based treatment of acne is safety. Whether or not laser treatments should be used as first-line treatment for acne, or even for prevention of acne, remains unclear at this time.

Any vision that is already lost prior to the laser treatment, in general, will not return. In general, loss of vision after a laser treatment is usually FROM progression of the glaucoma disease and not FROM the laser per se. However, the immediate vision loss caused by laser treatment must be measured against the more severe vision loss that could result from untreated retinopathy. However, the vision loss caused by laser treatment is mild compared with the vision loss that may be caused by untreated retinopathy. Following the laser treatment the vision is quite blurred for about a week and after that vision largely recovers. Some people will notice decreased side vision or decreased night vision after laser treatment to stop bleeding. Therefore, floaters or spots in your vision will not necessarily go away after laser treatment.

Immediately after the laser, your vision will be blurred because of the bright lights and jelly used for the special laser treatment lens. Peripheral, color or night vision may be reduced after surgery from widespread laser treatment, but the majority of sight can be saved. Even if vision cannot be improved, laser surgery may help to limit visual loss and minimize damage that would have occurred without treatment. It is important to realize that laser treatment does not usually improve vision, but is aimed at prevention of further visual loss.

This is common with laser treatment and may either take the form of lightening of the skin (Hypo-pigmentation) or darkening (Hyper-pigmentation). During the next three to four days after laser treatment: avoid hot water on the treated skin avoid hot environment e.g. Patients with tanned or those with darker skin types will less favourable with this form of laser treatment. While loss of pigmentation (vitiligo) is unsightly and problematic, the laser goes deeper into the skin than the light treatments. He was very confident and optimistic about what he could achieve by laser treatment to various skin problems I had.

Non-ablative laser treatment uses an intense beam of light to gently stimulate the production of new collagen while bypassing the outer layer of skin. to receive laser treatment for removing port wine stains from their skin. This technique is not effective for treatment of deeper wrinkles and sagging skin treated with laser resurfacing and traditional surgical techniques. Areas of lightened skin, with a visible line of demarcation between treated and untreated areas, were significantly more common with CO2-laser treatment. We have been performing laser hair removal since the 1990s along with laser treatments of skin lesions, pigmentation, veins, tattoos, and scars. This laser is much kinder to dark skin than the Alexandrite laser, and pigmentation problems after treatment are much less common. Tired of the hair war Hi, I don't have dark skin but have had extensive laser hair treatment on my bikini line and underarms. The effect of cooling the surface of the skin serves to minimize discomfort during treatment while increasing the effectiveness of the laser treatments. The clinician has expressed surprise at the evidently strange way my skin reacts to the laser treatment.

http://www.laser-vision.info/laser-treatment/

More Articles from
21st Century Toys Aircraft
Clean Bill Of Lading
Current Diagnosis And Treatment In Gastroenterology Hepatology And Endoscopy
Energizer Hearing Aid Batteries
Human Body Anatomical Chart
Interview Questions And Answers Tell Me About Yourself
Microdermabrasion Machine For Sale
Proper Hand Washing Techniques
Systems And Management Consultants
Top Medical Colleges In Usa
Treatment For Age Spots
A Dessert Cart Around The Corner Makes A Patient Smile
A Fertility Doctor: How To Choose
4 Ways to Use a Physician List
A Peek at Some CPAP Accessories
A Quick Overview of Liposuction
7 Great Tips On How To Select The Most Qualified Specialist For Your Surgical Problem
A Comparative Look At Microdermabrasion Machines
5 Cold, Hard Facts About Hospital-Obtained Infections
5 Incredible Facts About Medicine of the Ancient Romes
» More on
  • Related Articles
  • Author
  • Most Popular
•Acne Blemish Laser Treatment, by Del Erben
•Acne Cost Laser Treatment, by pauldoson1
•Acne Laser Treatment Cost, by Sarah Martin
•Acne Scar Laser Treatment, by Tamsin Gray
•Acne Scarring Laser Treatment, by David Pierce
About Author
Both Dr Sean Lanigan & Amporn Saechin are contributors for EditorialToday. The above articles have been edited for relevancy and timeliness. All write-ups, reviews, tips and guides published by EditorialToday.com and its partners or affiliates are for informational purposes only. They should not be used for any legal or any other type of advice. We do not endorse any author, contributor, writer or article posted by our team.

Dr Sean Lanigan has sinced written about articles on various topics from Tattoo, Acne Treatment and Skin Care. Dr Sean Lanigan -Consultant Dermatologist - sk:n was established in 1990 and is the UK's leading provider of skincare conditions treatments including:. Dr Sean Lanigan's top article generates over 40500 views. to your Favourites.

Amporn Saechin has sinced written about articles on various topics from Beauty Tips, Cosmetic Surgery and Beauty Tips. Amporn Saechin is The Webmaster Of The Efficacy Pulse Dye Ulcerated Haemangioma - Quickly and Easily!. Amporn Saechin's top article generates over 49500 views. to your Favourites.
Best Diet To Lower Cholesterol
A diet to lower cholesterol alone may still not be enough though because even if you change your eating patterns but remain physically inactive, you will not feel the changes you are hoping for
 
A Guide to Business | Guide to Technology | Guide to Women | Guide to Health | Family Guide to | Travel & Vacations | Information on Cars

With over 20,000 authors and writers, we are a well known online resource and editorial services site in United Kingdom, Canada & America . Here, we cover all the major topics from self help guide to A Guide to Business, Guide to Finance, Ideas for Marketing, Legal Guide, Lettre De Motivation, Guide to Insurance, Guide to Health, Guide to Medical, Military Service, Guide to Women, Pet Guide, Politics and Policy , Guide to Technology, The Travel Guide, Information on Cars, Entertainment Guide, Family Guide to, Hobbies and Interests, Quality Home Improvement, Arts & Humanities and many more.
About Editorial Today | Contact Us | Terms of Use | Submit an Article | Our Authors