Recently, some parents asked about their child’s incisors not growing, and the x-ray showed that the permanent tooth germ had an inverted and ambiguous blockage, can this situation be treated? Can this be treated? Can such teeth be retained? What should be the treatment? This child is 7 and a half years old and has two maxillary incisors that are almost inverted. After about one year of closed orthodontic traction, the teeth are aligned and the roots are well developed, and good results have been achieved.