Objective To describe the techniques of lateral canthal anchoring (canthoplasty and canthopexy) which relate to cosmetic surgery and reconstruction of the lower eyelid and their progress recently.

• 目的介绍下睑美容与重建有关的外眦锚着术(外眦成形术和外眦固定术)的方法和近年来的进展情况。方法应用计算机检索PUBMED的相关文章,并限定文章语言种类为英语。