Conlon Christopher J, Abu-Ghname Amjed, Davis Matthew J, Ali Kausar, Winocour Sebastian J, Eisemann Michael L, Winocour Julian
Division of Plastic Surgery, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, Texas.
Department of Plastic and Reconstructive Surgery, Methodist Hospital, Houston, Texas.
Semin Plast Surg. 2020 Feb;34(1):47-52. doi: 10.1055/s-0039-1700960. Epub 2020 Feb 15.
The hands are one of the most visible parts of the body, and prominent dorsal veins and extensor tendons are the most readily recognized signs of the aging process. Fat grafting has been demonstrated to be a safe and effective method of hand rejuvenation by restoration of subcutaneous fat. Despite some variability in the technical approach, fat grafting techniques are consistent in their use of low-pressure injection with standard cannula sizes, small aliquots of graft, and a total volume of graft greater than or equal to 15 mL per hand. While distribution of the fat is an area of debate and a topic of active research, published studies have shown high patient satisfaction rates, suggesting that perhaps the restoration of volume alone is paramount. In this article, we will review the applications of fat grafting to the hand, focusing primarily on its role in hand rejuvenation.
手部是身体最显眼的部位之一，突出的手背静脉和伸肌腱是衰老过程中最容易识别的迹象。脂肪移植已被证明是一种通过恢复皮下脂肪来实现手部年轻化的安全有效的方法。尽管技术方法存在一些差异，但脂肪移植技术在使用标准套管尺寸进行低压注射、小剂量移植以及每只手移植总量大于或等于15毫升方面是一致的。虽然脂肪的分布是一个有争议的领域和积极研究的话题，但已发表的研究显示患者满意度很高，这表明也许仅恢复体积是至关重要的。在本文中，我们将回顾脂肪移植在手部的应用，主要关注其在手部年轻化中的作用。
