There are many reasons for the failure of<p> facial liposuction, which can be summarized in three aspects: First, the selected outpatient clinic or small hospital is not fully equipped, so it is impossible to accurately determine the distribution and content of facial fat, as well as the location of nerves and blood vessels; Second, doctors are not skilled and experienced. In the process of liposuction, the action is too fierce, the liposuction level is wrong, and the liposuction amount is inappropriate. Third, the hospital or their own postoperative care is not in place, and they do not wear elastic bandages, which leads to postoperative sagging and unevenness. & lt/p & gt； & LTP> & ltimg src = \ "/uploadfile/image/20191226/1577352771342954.jpg \" alt = \ "Korea Di Beauty. & ltp> You should know that the face is very important, nerves, blood vessels and five senses will have a great influence on the appearance and mind, and facial aspiration is a very delicate operation, so the doctor's experience and skills are very critical. & lt/p & gt； & ltp> If the aspiration method during the operation is improper, or the level and quantity of liposuction are not well grasped, some places suck too much, some places suck too little, or a single superficial fat is sucked too much, and the liposuction level is uneven, the chances of postoperative unevenness will be great, leading to the failure of the operation. & lt/p & gt； & ltp & gt& ltimg src = \ "/uploadfile/image/20 19 1226/ 157735277 19504 18。 PNG \" ALT = \ "Comparison of plastic surgery contour and liposuction cases in Lun Jia, Korea \" & lt/p & gt；; & ltp> In addition, facial liposuction needs to be clearly located, and blood vessels and nerves must be avoided. Many small clinics are not fully equipped, and doctors are unskilled and inexperienced. In the process of liposuction, the action is too intense or mechanical damage, which leads to the destruction of local subcutaneous vascular network, inflammation and swelling, which may lead to vascular embolism, thus leading to the failure of the operation. Therefore, you must choose a regular hospital during surgery. & lt/p & gt； & LTP> & ltimg src = \ "/uploadfile/image/20191226/1577352771649348.jpg \" alt = \ "Labor's mandible. & ltp> Once the operation fails, what we can do is to repair it after the swelling period, because the longer the delay, the heavier the tissue proliferation and the more difficult it is to repair it. & lt/p & gt； & ltp> In view of the shortcomings of the first operation, the second liposuction repair operation needs to be adjusted appropriately. For example, after liposuction, skin sagging is particularly obvious, and scar adhesion occurs. When repairing, it is necessary to peel off the adhesive tissue of the affected area, then do local debridement and reduction, and then fill a small amount of fat to restore the normal flat shape of the skin. & lt/p & gt； & LTP> & ltimg src = \ "/uploadfile/image/20191226/157735277175565438.jpg \" alt = \ "Korea. /p & gt； & ltp> For dynamic unevenness (that is, the deadpan state is normal, and local depression or protrusion occurs when facial muscles are active). In view of this situation, it boils down to the fact that surgeons still stay in the traditional one-dimensional design thinking. Therefore, in addition to the morphological repair of tissue, we should also combine the morphology of facial muscles to carry out three-dimensional dynamic design to ensure the natural and vivid expression after operation. & lt/p & gt；