News

Toronto - Methicillin-resistant Staphylococcus aureus (MRSA) may cause necrotizing fasciitis, especially in areas where community acquired MRSA is prevalent, researchers say.

John E. Niederhuber, M.D., named this summer by President Bush to become the 13th director of the National Cancer Institute (NCI), faces the difficult task of balancing pressures to reduce costs with the need to expand the nation's investment in cancer research.

Patients with rosacea had a 4.8-fold increased risk for depression. No association was found between alcohol abuse/dependence and rosacea.

Hormonal therapy may play an important role in the management of acne, but even in patients with indications for use of an anti-androgen agent, combination therapy should continue as the mainstay, Diane M. Thiboutot, M.D., says.

As heightened regulations put greater limitations than ever on prescribing isotretinoin, photodynamic light therapy is gaining more attention as an effective alternative for acne treatment, says Arielle Kauvar, M.D., associate director at the Laser and Skin Surgery Center of New York, and clinical associate professor of dermatology, New York University School of Medicine, New York.

In general, a fluoroquinolone should not be used empirically as first-line treatment in order to preserve the efficacy of that class of antibiotic when needed to treat gram-negative infections.

The topical retinoid was significantly superior to vehicle control for maintaining disease improvement.

Available evidence from basic science and clinical research support the conclusion that when an antibiotic is not an antibiotic, it may still be a safe and effective agent for the treatment of rosacea, says James Q. Del Rosso, D.O., clinical associate professor of dermatology, University of Nevada School of Medicine, Las Vegas.

Homeopathic physicians used calendula during the Civil War as an antiseptic or antibiotic to effectively treat war wounds and gangrene.

National report - Myths in medicine persist, and dermatology is no exception, says James Spencer, M.D., M.S., a dermatologist who has a private practice in St. Petersburg, Fla. and professor of clinical dermatology, Mount Sinai School of Medicine in New York.

RCM has shown promise in clinical studies evaluating its potential in melanoma diagnosis.

Miami - Charles Stiefel, CEO of Stiefel Laboratories, has endowed a chair in the department of dermatology and cutaneous surgery at the University of Miami Leonard M. Miller School of Medicine.

Gurnee, Ill. - Alan H. Gold, M.D., F.A.C.S., has been named president of the American Association for Accreditation of Ambulatory Surgery Facilities.

Tucson, Ariz. - Norman Levine, M.D., has been named vice president of the newly formed Tucson Dermatology Society. He is an editorial adviser to Dermatology Times.

Washington - A proposed Food and Drug Administration (FDA) rule that would ban over-the-counter sales of skin bleaching creams containing hydroquinone has many dermatologists wondering why the FDA has taken the step - and taking steps themselves to urge the agency to reconsider.

Cash is looking more attractive to many investors and savers, at least on a temporary basis.

Considering the wealth of free radio available over the Net, I would not invest in a broadcaster or in a satellite provider such as XM Radio.

Philadelphia - As the human body ages, its ability to muster a robust and effective immune response diminishes, a fact reflected in cutaneous immunity.

Water loss from the skin is scientifically referred to as transepidermal water loss, abbreviated TEWL.

National report - People are more often choosing herbal remedies to treat their chronic rosacea.

The age analyses also revealed the age of onset may be earlier for PP rosacea than for the ETR subtype.

Shanghai, China - A growing number of men in Shanghai are taking an interest in their looks and are having cosmetic surgery or walking into beauty salons, according to People's Daily Online.

West Yorkshire, England - Scientists have developed a new wound dressing that could provide the benefits of maggot therapy to patients without placing live blowfly larvae in nonhealing wounds.

Toronto - Methicillin-resistant Staphylococcus aureus (MRSA) may cause necrotizing fasciitis, especially in areas where community acquired MRSA is prevalent, researchers say.

Bethesda, Md. - Two patients with metastatic melanoma have been cancer-free for almost two years, following the first successful use of gene therapy to cure cancer.

Washington - A recent change to the federal iPLEDGE program that eliminates one controversial lockout period is a welcome one, says Stephen P. Stone, M.D., president of the American Academy of Dermatology (AAD).

National report - Doctor-patient communication impacts compliance, treatment outcomes, frequency of malpractice litigation and more.

Legislatures have broad discretion in levying taxes to raise public funds. Legislatures also have great freedom in the area of which professions they seek to tax.

For decades doctors and patients have used hydroquinone products to reduce differentiations in skin tones.

Naples, Italy - A new study suggests that a daily dose of lutein, a nutrient found in foods including eggs and green leafy vegetables, may benefit the skin in terms of hydration, elasticity and superficial skin lipids.