A Prospective Observational Study of the Effectiveness and Safety of Botulinum Toxin in the Horizontal Neck Lines

ConclusionsThe overall results of applying BTX A are excellent, and the satisfaction level of treated patients is high to a certain extent. Moreover, smoothening of the neck skin was observed due to the intradermal effect. It is also a safe and effective therapeutic modality for any patient desiring rejuvenation of his or her neck, but who at the same time does not desire any recuperation time or is unwilling to undertake the potential risks associated with surgical procedures.Level of Evidence IVThis journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authorswww.springer.com/00266.
Source: Aesthetic Plastic Surgery - Category: Cosmetic Surgery Source Type: research