Hydroxyapatite deposition disease – Think beyond the shoulder!! A case series with unusual sites of involvement

Hydroxyapatite deposition disease (HADD) can affect any location of the body and present with a variety clinical symptoms. Here, we describe three unusual sites involvement HADD around hip as well wrist joint. Magnetic resonance imaging along computed tomography correlation was performed in these cases, which demonstrated calcific deposits their associated soft-tissue inflammatory changes. Its findings look very aggressive empowering, similar to infection or even malignancy. This makes this entity great mimicker. Through emphasize need think about places other than classical shoulder girdle always keep it on differential list.