融合技术：一种矫正泪沟的新方法

目标: To evaluate the long-term aesthetic and functional outcomes of the Blending Technique for tear trough rejuvenation, demonstrating that periocular treatment should restore facial harmony by blending anatomical transitions rather than simply filling depressions. 介绍: Traditional tear trough correction has focused on filling the visible hollow, frequently resulting in overcorrection, irregularities, edema, and an artificial appearance. The Blending Technique is based on the concept that the tear trough should be treated as part of the entire lid-cheek junction. Hyaluronic acid is injected using a series of vertical vectors, creating a smooth transition between anatomical units. The objective is to blend, not to fill, achieving natural integration while minimizing complications. 材料 / 方法: A prospective clinical series with long-term follow-up was performed using the Blending Technique. Hyaluronic acid was injected through multiple vertical vectors following detailed anatomical assessment of the periocular region. Clinical evaluation included: *INNIE AND OUTIE CONCEPT * POSITIV AND NEGATIVE HINGE CONCEPT * Naturalness of the lid-cheek transition. * Patient satisfaction. * Longevity of results. 结果: The technique consistently produced a softer, more natural transition between the lower eyelid and cheek while preserving facial expression. Long-term follow-up demonstrated stable aesthetic outcomes, high patient satisfaction, and a low complication rate. Most patients required minimal or no correction with hyaluronidase, supporting the concept that respecting anatomy and blending facial units provides durable and reproducible results 总结: Its scientific value has been progressively validated through peer-reviewed publications, recognition as the Best Keynote Presentation at the IMCAS Academy 2022, and its inclusion in the forthcoming 4th edition of the Nahai Textbook of Plastic Surgery, reinforcing its role as an evidence-based and internationally recognized approach to tear trough rejuvenation.