nevus of ito nevus of ito nevus of ito (also known as "nevus fuscoceruleus acromiodeltoideus") is a skin condition with similar features to the nevus of ota, but occurring in a different distribution.: 700 nevus of itoother namesnevus fuscocaeruleus acromiodeltoideusblue-grey segmental patch over the right posterior shoulder of a neonatespecialtyoncology symptomssimilar to nevus of ota but occurring on shoulder and chest; blue in color