However, sometimes they may be associated with: Ellis–van Creveld syndrome Hallermann–Streiff syndrome Pierre Robin syndrome Sotos syndrome No intervention is usually recommended unless they are causing difficulty to the infant or mother.
Međutim, ponekad mogu biti povezani sa sljedećim sindromima: Ellis–van Creveldov sindrom Hallermann–Streiffov sindrom Pierre Robinov sindrom Sotosov syndrome Najčešće se ne preporučuje nikakva terapija, osim ako uzrokuju poteškoće novorođenčetu ili njegovoj majci.