Syndactyly is a very common congenital malformation, which mainly shows that two or more toes are connected together: it may be a simple skin connection, or it may be a connection of bones, tendons, nerves and blood vessels.

At present, the etiology of syndactyly is not clear, which may be related to the disturbance of embryo differentiation and development, resulting in delayed or stagnant development and toe deformity. If there is no connection between the phalanges, it will generally not affect the development of the feet, and you can learn to stand and walk normally. However, if the phalanges are connected, it may affect the development of the foot, because the connected bones will restrict the development of other ilium and change their appearance.

Generally speaking, toe surgery requires corrective surgery 6 months after birth, and it is best to complete the treatment before the age of 2. After the operation, the patient's appearance can basically return to normal. It is pointed out that plastic surgery, pediatric surgery or hand surgery can be treated in general provinces and cities, and the curative effect is also ideal.