O USO DA ULTRASSONOGRAFIA COMO GUIA EM PROCEDIMENTOS ESTÉTICOS

Abstract

With the significant rise in the demand for minimally invasive aesthetic procedures, the need for techniques that enhance both safety and effectiveness has become increasingly evident. In this context, ultrasound has emerged as a valuable and innovative tool, allowing real-time visualization of facial anatomical structures such as blood vessels, muscles, subcutaneous fat, and even skin thickness. This visualization capability represents a major advancement in terms of safety, precision, and treatment customization, particularly in facial filler procedures. This study aimed to analyze, through a narrative literature review, the application of ultrasound as a guiding tool in aesthetic procedures, especially in facial harmonization and the use of dermal fillers. Scientific publications from 2019 to 2024 were selected from databases such as PubMed, SciELO, CAPES Portal, and Google Scholar, in both Portuguese and English, focusing on the use of ultrasound in facial aesthetics. The findings demonstrate that ultrasound enables detailed anatomical mapping, which plays a crucial role in preventing severe complications such as skin necrosis and embolization from inadvertent intravascular injections. Moreover, the use of Color Doppler further enhances diagnostic capabilities by identifying blood flow and the trajectory of key vessels, providing an even safer clinical approach. This technology is also valuable in corrective cases, such as identifying nodules, granulomas, or excessive filler deposits. Another significant advantage is the ability to personalize treatment plans, given that facial anatomy can vary greatly from person to person and may not always be detectable through visual inspection or palpation. Ultrasound, by revealing these individual differences, allows for greater predictability in aesthetic outcomes and a more satisfying patient experience. Thus, it becomes clear that integrating ultrasound into aesthetic practice sets a new standard of care, promoting not only better results but also increased safety, professionalism, and excellence. The practice of a trained and knowledgeable professional—one who understands both the technique and the facial anatomy—is significantly enhanced by this tool, which is not just a differential, but a necessity in the face of the current demands of the aesthetic field.