Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Q-switched ruby laser treatment for postsclerotherapy hyperpigmentation.

A Tafazzoli1, E F Rostan, M P Goldman

  • 1University of California, San Diego, School of Medicine, San Diego, California, USA.

Dermatologic Surgery : Official Publication for American Society for Dermatologic Surgery [Et Al.]
|July 25, 2000
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

An insertion mutation in HOXC13 underlies pure hair and nail ectodermal dysplasia with lacrimal duct obstruction.

The British journal of dermatology·2017
Same author

Comparison of a Markov Cohort Model and a Discrete-Event Simulation for Economic Analyses of Treatments for Multiple Sclerosis.

Value in health : the journal of the International Society for Pharmacoeconomics and Outcomes Research·2016
Same author

An investigation of side-effects and efficacy of foam-based sclerotherapy with carbon dioxide or room air in the treatment of reticular leg veins: a pilot study.

Phlebology·2011
Same author

An investigation on the influence of glycerin on sclerosant foam stability.

Phlebology·2011
Same author

Intravascular lasers in the treatment of varicose veins.

Journal of cosmetic dermatology·2006
Same author

Treatment of leg veins with lasers and intense pulsed light. Preliminary considerations and a review of present technology.

Dermatologic clinics·2001

The Q-switched ruby laser effectively lightened post-sclerotherapy hyperpigmentation in most patients. This laser treatment demonstrated significant resolution of skin discoloration following sclerotherapy procedures.

Area of Science:

  • Dermatology
  • Aesthetic Medicine
  • Laser Therapy

Background:

  • Cutaneous hyperpigmentation is a frequent adverse effect following sclerotherapy.
  • Persistent hyperpigmentation can negatively impact patient satisfaction after vein treatment.

Purpose of the Study:

  • To evaluate the efficacy of the Q-switched ruby laser in treating persistent postsclerotherapy hyperpigmentation.
  • To assess the degree of resolution of skin discoloration after laser treatment.

Main Methods:

  • Eight patients with hyperpigmentation lasting over a year post-sclerotherapy were enrolled.
  • Treatment involved a Q-switched ruby laser (694 nm) with a 4 mm beam size and fluence of 5.6–10.5 J/cm².
  • The study focused on leg veins ranging from 0.2 to 4 mm in diameter.

Related Experiment Videos

Main Results:

  • Ninety-two percent of treated lesions showed lightening.
  • Significant resolution (75–100%) of hyperpigmentation was observed in 58% of treated areas.
  • An additional 33% of treated areas experienced 25% improvement, with no improvement in the remainder.

Conclusions:

  • The Q-switched ruby laser is a highly effective option for managing postsclerotherapy hyperpigmentation.
  • This laser modality offers significant improvement in skin discoloration, enhancing cosmetic outcomes.
  • The study suggests the Q-switched ruby laser as a primary choice for treating this specific adverse effect.