Double eyelid surgery is more common, while double eyelid surgery has the highest frequency of burying double eyelids. Burying double eyelid surgery seems simple and has a high safety factor, but failures also occur from time to time. The disappearance of double eyelid and subcutaneous nodules are the most common cases of double eyelid failure. Then, how to repair the disappearance of double eyelids and subcutaneous nodules? Let's ask Professor Feng, who is good at eye plastic surgery, to introduce the repair method of the disappearance of double eyelids and subcutaneous nodules, hoping to help you. First of all, the lines of double eyelids are not obvious or even disappear after the double eyelids are buried. Generally, this situation is caused by the fall of buried wires. During maintenance, the buried wires can be taken out first and buried again. Some people's double eyelids are not obvious because the design line of double eyelids is too low, and their eyes are bloated, which will form hidden double after operation. In this case, it is necessary to remove the buried line, use incision instead, design the double eyelid line, and then cut the upper eyelid along the design line to remove the right amount of fat and skin. Secondly, the appearance of subcutaneous nodules is generally because the suture is too close to the epidermis when passing under the skin or does not return the needle from the original eye of the needle, so that part of the epidermis is ligated into a knot. Repair should be carried out according to the situation. If the line is close to the epidermis, the knot can be removed after the double eyelid line is formed, or the subcutaneous knot can be removed by incision, and the double eyelid can be made by incision again. Finally, it should be emphasized that in the repair of double eyelid, the fixed suture determines the width, height and depth of double eyelid, which can avoid the change and shedding of double eyelid. And closed suture: skin-muscle-fascia-muscle-skin, these five layers of closed suture can make the wound smooth and full, without sunken scars, not just skin suture. Epidermal suture, this fine suture can make the eye wound almost recover to almost no trace. The above is the explanation given by Beijing Yinzhengshan plastic surgery experts on the reasons for the disappearance of double eyelids and subcutaneous nodules after catgut embedding and the repair methods.