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Melanin measurement tool can increase safety, efficacy of light-based devices
May 1st 2012The primary goal of the dermatologic laser surgeon is to deliver effective treatments without compromising patient safety. Laser and light-based technologies continue to evolve at a torrid pace, whereas the methodology by which laser surgeons assess the skin to be treated has lagged behind.
Ingenol mebutate gel provides easy-to-use actinic keratoses treatment option
May 1st 2012The approval of ingenol mebutate gel presents and easy-to-use option to treat actinic keratoses (AKs), but the flexibility in dosing of a treatment like imiquimod will ensure its place in the armamentarium of AK treatments, according to the professor and chairman of the department of dermatology, Mount Sinai School of Medicine, New York.
Today's published research must be scrutinized for validity, accuracy
May 1st 2012In my early years in dermatology, there were many distinguished and acknowledged experts whose published findings became part of the core of the discipline. When they presented their findings at medical meetings or in print, one assumed that the data was valid and accurate, and it was often translated into specific management options for our patients.
Physician groups, House Republicans aim to strike down IPAB
May 1st 2012On March 22, the GOP-controlled U.S. House of Representatives voted to repeal the controversial Independent Payment Advisory Board (IPAB), established by the new healthcare law now being challenged in the U.S. Supreme Court, and intended to provide a mechanism to control increasing Medicare costs. That, of course, has been sought by large numbers of physicians groups, including the American Academy of Dermatology Association.
Future laser and other noninvasive technologies will target more than fat
May 1st 2012In coming years, the trend toward less invasive technologies will continue not only in fat removal and body sculpting treatments, but also in new modalities for delivering a variety of drugs, according to physicians who spoke at MauiDerm 2012: Advances in Cosmetic and Medical Dermatology in February.
Photoacoustic devices help clinicians to determine which lesions to biopsy
May 1st 2012Newly available photoacoustic devices can help dermatologists identify which pigmented lesions to biopsy, according to Darrell S. Rigel, M.D., M.S. Such devices only aid the trained specialist in the assessment of such lesions, however, and do not substitute for the professional, he says.
Experimental laser targets sebaceous glands to treat acne
April 24th 2012A laser approach that selectively targets the sebaceous glands may prove to be an effective future therapy for acne, said Fernanda H. Sakamoto, M.D., Ph.D., at the 2012 annual meeting of the American Society for Laser Medicine and Surgery.
Combination laser energy tackles primary axillary hyperhidrosis
April 24th 2012A procedure known as Axilase that involves use of a fixed combination of 924 nm and 975 nm continuous wave laser energy can treat primary axillary hyperhidrosis, according to study data presented at the 2012 annual meeting of the American Society for Laser Medicine and Surgery.
Propranolol and PDL clear infantile hemangiomas
April 24th 2012The use of propranolol and pulsed dye laser (PDL) led to more rapid clearing of infantile hemangiomas than propranolol alone, according to a retrospective chart review presented at the 2012 annual meeting of the American Society for Laser Medicine and Surgery.
New Nd:YAG laser delivery option manages onychomycosis, study shows
April 24th 2012The cosmetic and medical aspects of onychomycosis appear to be treated effectively with 1,064 nm Nd:YAG laser therapy, said Jill Waibel, M.D., at the 2012 annual meeting of the American Society for Laser Medicine and Surgery.
3-D imaging confirms volumizing effects of fractional bipolar RF
April 24th 2012An aesthetic device that delivers bipolar radiofrequency (RF) energy via microneedling appears to achieve skin tightening, lifting and volumization that can be measured objectively through the comparison of pre- and post-procedure 3-D images, said Lori Brightman, M.D., at the 2012 annual meeting of the American Society for Laser Medicine and Surgery.
Picosecond laser shows significant promise for new era in tattoo removal
April 24th 2012Treatment with a picosecond 755 nm alexandrite laser (Cynosure) appears to be a significant advance for clearing tattoos as well as benign pigmented lesions, according to research reported at LASER 2012, the annual conference of the American Society for Laser Medicine and Surgery.
Same-day, repetitive Q-switch laser treatments boost tattoo clearance, but with diminishing returns
April 24th 2012Repetitive same-day treatment with a nanosecond pulse, Q-switched laser increases tattoo ink clearance and is safe, but the magnitude of improvement does not appear to increase linearly with the number of treatments, reported Suzanne L. Kilmer, M.D., at LASER 2012, the 32nd annual meeting of the American Society for Laser Medicine and Surgery.
Drug approvals give boost to armamentarium for treating AKs, BCCs
April 1st 2012The hot topics of discussion at Maui Derm 2012 were January’s Food and Drug Administration approval of two innovative products in the cutaneous oncology arena: Picato (ingenol mebutate, LEO Pharma) 0.015 percent gel and 0.05 percent gel for the treatment of actinic keratoses (AKs) and Erivedge (vismodegib, Genentech) for the treatment of advanced basal cell carcinoma. At MauiDerm I discussed the data on Picato and Keith Flaherty, M.D., an oncologist from Massachusetts General Hospital, discussed Erivedge.
Quick tips: Dermatologists offer assorted array of practical pearls
April 1st 2012Implementing a few simple ideas in clinical practice can have a significant impact in terms of saving time, saving money or improving patient outcomes. During a session at the 2011 Fall Clinical Dermatology Conference, members of the faculty offered a few personal pearls, each so easy and straightforward they could be encapsulated in a one-minute description.
Next chapter: Retired Naples derm creates clinic for working poor
March 16th 2012William Lascheid, M.D., was in his early 70s when he and his wife, Nancy, retired from four decades of dermatology practice. The couple lived in the lap of retirement luxury in Naples, Fla., and had dreamed about the days when they’d be free to sleep in and spend sunny afternoons by the pool.