There are dental and bony cases. A dental geodesic simply means that the upper front teeth are inside the lower front teeth; a bony geodesic is a skeletal developmental abnormality that manifests as the upper front teeth being inside the lower front teeth and the lower front teeth being outside. The impact of this type of eruption on children is greater, especially in terms of speech and pronunciation, for example, if the patient is young, the impact is not very great, such as a purely dental eruption, the impact is limited. However, severe skeletal developmental malformations that lead to ingrown teeth can increase in severity with age and have an impact on pronunciation.