How big is the best operation for a little boy phimosis

Children phimosis how much surgery is a lot of parents concerned about the problem, generally from the clinical point of view, first do not advocate premature surgery, generally before puberty development, or just start surgery, generally about 12~13 years old, there are several reasons: 1, 12 years old children, compliance and cooperation ability is much stronger than a very small child, postoperative care and intraoperative doctor's operation are a lot more convenient, the child will not be too painful. 2. Give him some precautions, and he can understand and cooperate. Therefore, it is generally recommended that after the age of 12, that is, pre-puberty, primary school graduation or junior high school can do this operation.