近年来重睑成形术日渐增多,术式通常有埋线法及切开法。因埋线法操作简便,术后反应轻,无需包扎,睁闭眼时无明显手术痕迹,近似天然,所以为大多数受术者所欢迎。为取得较为满意的效果,术者应具备熟练的操作技巧,才能预防手术的失败及并发症的发生,同时扩大了其手术适应症的范围。一旦手术不理想或失误,会不同程度地给受术者造成心理上的伤害及给术者带来不必要的麻烦,应予以重视。本文就重睑成形术的基础——标志线的确定作一简要介绍。 Double eyelid plasty in recent years, an increasing number of surgical methods usually buried wire method and incision. Because of embedding method easy to operate, postoperative reaction light, no dressing, no obvious signs of surgery when opening and closing the eyes, similar to the natural, so most are welcomed by the surgeon. In order to obtain more satisfactory results, surgeons should have skilled operation skills to prevent the failure and complications of surgery, while expanding the scope of their surgical indications. Once the operation is not ideal or error, will to varying degrees, causing psychological damage to the surgeon and bring unnecessary trouble, should be taken seriously. This essay on the basis of double eyelid plasty - mark line to make a brief introduction.