Other

Laser liposuction melts fat, results in tighter skin

A new, minimally invasive treatment that uses lasers to melt fat could replace the "tummy tuck," suggests research on more than 2,000 people being presented at the Society of Interventional Radiology's 38th Annual Scientific ...

Surgery

Novel approach found for treating hypertrophic scars

(HealthDay)—Same-session therapy with fractional ablative laser treatment followed immediately with topical application of triamcinolone acetonide suspension is effective in treating patients with hypertrophic and restrictive ...

Diabetes

Microaneurysm turnover IDs macular edema development

(HealthDay)—Microaneurysm (MA) turnover independently predicts the development of clinically significant macular edema (CSME) in patients with non-proliferative diabetic retinopathy (NPDR), according to a study published ...

Diseases, Conditions, Syndromes

Fractional, ablative er:YAG laser akin for skin resurfacing

(HealthDay)—Multiple sessions of fractional laser treatment with erbium:yttrium-aluminum-garnet (Er:YAG) for facial resurfacing are comparable to a single ablative Er:YAG laser treatment, according to a small study published ...

Oncology & Cancer

Safety, efficacy of at-home laser for periobital wrinkles studied

(HealthDay)—A handheld nonablative fractional laser is safe and seems effective for home use for treating periorbital wrinkles, according to a study published in the November issue of the Journal of the American Academy ...

Ophthalmology

Long-term ranibizumab beneficial for macular edema

(HealthDay)—Long-term aggressive treatment of patients with macular edema with ranibizumab during a third year correlates with reduced mean foveal thickness (FTH) and improved best-corrected visual acuity (BCVA), according ...

Dentistry

Japan tooth patch could be end of decay

Scientists in Japan have created a microscopically thin film that can coat individual teeth to prevent decay or to make them appear whiter, the chief researcher said.

Surgery

Imaging device quantifies change in port wine stains

(HealthDay)—A newly developed spatial frequency domain imaging (SFDI) device can be used to quantify biochemical compositional changes in port wine stain (PWS) lesions after laser therapy, according to a study published ...

Oncology & Cancer

Researchers develop laser technology to fight cancer

Researchers at the Center for Laser Applications at the University of Tennessee Space Institute in Tullahoma have developed a technology that goes on a "seek and destroy" mission for cancerous tumors. They have harnessed ...

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