The truSculpt device includes a proprietary contoured design to ensure uniform delivery and current. The electrode is available in four sizes: 15 cm2, 25 cm2, 30 cm2, and 40 cm2. This design "optimizes treatment uniformity over large exposure areas, which results in enhanced patient comfort and no hot spots or edge effects to cause pain," Dr. Carniol said.
Studies using before and after ultrasound images have demonstrated that the technology reduces treated areas of subcutaneous fat by up to 25%. "In general, I don’t think you see as much improvement with just one treatment," he noted. "I think it takes two to three treatments for best results."
In his clinical experience, the ideal patients for the procedure include those in generally good health with a body mass index between 22 and 28 kg/m2 who have focal areas that they want reduced. The device is indicated for use on all Fitzpatrick skin types and tanned skin.
Dr. Carniol disclosed that he has given presentations for Ellman and Cutera, but said that he has no relevant financial interests in either company.