Bone Abstracts

Background: Metaphyseal chondrodysplasias with cone-shaped epiphyses and cup-shaped metaphyses are very rare. We present a case with this particular skeletal phenotype, along with its differentials.Presenting Problem: Our female patient, aged 3.8 years, was the 2nd child of healthy, unrelated Greek parents, who were worried about her bilateral knee stiffness, which resulted in a limp and also in walking with her knees bent. At presentation, she was noted...