An uncommon anomaly of the palpebral, where the distance between the medial canthi increases while the distance between the pupils remains normal. The medial canthi are temporarily displaced due to the abnormal length of the medial canthal tendons, an abnormal insertion, or trauma. It is associated with conditions such as fetal alcohol syndrome, Turner syndrome, Ehlers-Danlos syndrome, Cri du Chat syndrome, Waardenburg syndrome, Down syndrome, Klinefelter syndrome, etc.
