RESUMEN
Congenital tongue dysplasia is rare in clinical practice.This paper reports a case of congenital tongue dysplasia,and analyzes its possible mechanism in detail through literature review,so as to provide a basis for the prevention of this disease in the first trimester.Accord-ing to the current development conditions of the discipline,the author tries to put forward palliative care program suitable for this disease,es-pecially the serial treatment and psychological management of aglossia deformity,in order to improve the life quality of the children with this disease and provide a certain reference for clinical workers.
RESUMEN
Agnathia is a rare malformation derived from the first brachial arch malformation. Most reported cases of agnathia have been associated with other lethal anomalies. However, the infant reported here did not have any specific anomaly other than agnathia and aglossia. We present a case of isolated agnathia which was diagnosed by prenatal ultrasonography with a brief review of literatures.