Rosacea Review - Newsletter of the National Rosacea SocietyRosacea Review - Newsletter of the National Rosacea Society

lasers

Treatment Options Used to Correct Nose Enlargement

Rhinophyma, in which the enlargement of tissue results in a bulbous and bumpy appearance of the nose in some rosacea sufferers, may usually be effectively addressed with laser surgery, according to Dr. Jeffrey Dover, associate clinical professor of dermatology at Yale University.

"Although rhinophyma may be generally unresponsive to oral or topical therapy, it is usually very amenable to surgical approaches," he said. "Besides manual surgery, electrosurgery and lasers are often very effective in reducing the excess tissue and returning the nose to a more normal appearance."

New Laser Study Looks Beneath the Surface of Rosacea

New clues to help unlock the mystery of rosacea were identified in a recent study in which researchers used advanced technology to evaluate the skin of patients successfully treated with pulsed dye lasers (PDL) or intense pulsed light (IPL).

"We are pleased to see interesting findings in this small pilot study that not only help reveal the underlying disease process, but may also provide a basis for developing more targeted therapy in the future," said Dr. Nancy Samolitis, visiting instructor in dermatology at the University of Utah and investigator in the NRS-funded study.

New Research Grants Awarded to Further Knowledge of Rosacea

The National Rosacea Society (NRS) has awarded five new research grants to advance scientific knowledge of the potential causes and other key aspects of this chronic and potentially devastating disorder that affects an estimated 14 million Americans.

"We are very pleased that a growing number of high-quality research proposals are now being received," said Dr. Jonathan Wilkin, chairman of the Society's medical advisory board, which reviews each grant application and selects for funding those believed most likely to yield important results.

Laser Removes Visible Veins

A recent controlled study of laser therapy for rosacea found that the procedure substantially reduced visible blood vessels (telangiectasia) and also helped reduce redness (erythema) and flushing after an average of three treatments, according to results presented by Dr. S. M. Clark and colleagues of the Department of Dermatology, University Hospital of Wales, at the American Academy of Dermatology annual meeting.

Subscribe to lasers