“…Tooth abnormalities include hypodontia, delayed eruption, pegshaped teeth, impacted teeth, morphological anomalies, and malocclusion 6,8) . In addition to reports on skin symptoms associated with this syndrome 11) , a number of studies have also described associated dental features 2,4,6,7,9,13) and corresponding orthodontic treatment 1,3,10,14,16) . Reports on orthodontic treatment for this syndrome when accompanied by cleft lip and palate are particularly limited, however, and, to our knowledge, there are none on the subsequent long-term course of such treatment.…”