Doppler Ultrasound in the Management of Vascular Complications Associated with Hyaluronic Acid Dermal Fillers.

Facial injections with hyaluronic acid (HA) dermal fillers have become increasingly common. Hyaluronic acid is currently the most frequently used dermal filler. When compared to collagen for the treatment of nasolabial folds, HA not only produces similar cosmetic results with smaller doses but also lasts longer.

Expert Recommendations on the Use of Injectable Poly-L-lactic Acid for Contour Deficiencies of the Buttocks.

Poly-L-lactic acid (PLLA) is an injectable biodegradable biostimulator that promotes collagen production and is approved for use in aesthetic facial augmentation. PLLA is well tolerated with minimal downtime and has demonstrated an excellent safety profile, as well as a longevity benefit of at least 2 years following injection. The robust safety and efficacy profile associated with PLLA for facial rejuvenation has resulted in a growing interest in the use of PLLA for other body areas such as the buttocks, which are an increasingly popular target of aesthetic enhancement.

Comparison of laser versus sclerotherapy in the treatment of lower extremity telangiectases: a prospective study.

Background: Lower extremity telangiectasia affects approximately 40% of women. The demand for aesthetic treatment of these veins continues to grow. Few studies have compared laser and sclerotherapy to treat leg telangiectasias.