Kniest dysplasia Other Information

Metatropic dwarfism, type II; Metatropic dysplasia type II; Swiss cheese cartilage dysplasia

Kniest dysplasia is an uncommon inherited disorder of bone growth. The condition is characterized by dwarfism, enlarged joints and other skeletal abnormalities, and problems with vision and hearing. Kniest dysplasia is a subtype of collagenopathy, types II and XI. People with this condition are short-statured from birth, with a short trunk, shortened limbs, and large joints. Adult height ranges from 42 inches to 58 inches (107 to 147 cm). Progressive joint enlargement and pain restrict join ...