The inflammation of the joints that connect the ribs to the breast bone is known as costochondritis. Costochondritis can develop as a result of genetics, viruses, or even an accident. Costochondritis can be a separate medical condition or a sympto...

Camurati-Engelmann disease is a rare genetic disorder characterized by progressive widening and malformation of the shafts of the long bones (diaphyseal dysplasia). Major symptoms may include bone pain, particularly in the legs; skeletal abnormali...