This is a very typical case of Poland syndrome, the syndactyly and short fingers are very obvious, and the hand is especially small, so we operated on the baby at an early age, I remember the baby was less than half a year old when we did the operation. If we had used traditional surgery, the baby would have needed a flap or a skin graft to cover the trauma after splitting the fingers, but instead of using traditional surgery, we used a zero-implant technique, which is an artificial dermal-induced solution to cover the trauma. By using the zero-implant technique, firstly, the operation time is shortened, and secondly, no new scars will be created on other parts of the baby’s body, and all the wounds are covered with artificial dermis. After the surgery, the baby’s fingers have good shape and function, and the parents are very satisfied, and we feel very good too.