Calcific Periarthritis Research Articles

Calcific periarthritis involving multiple sites

Calcific periarthritis involving multiple sites

Peritendinitis calcarea with special reference to the hand

The diagnosis of acute calcific periarthritis is traditionally confirmed from a radiograph demonstrating periarticular calcifications in the affected area. Care must be taken when using ultrasound as the presentation of periarticular calcification is easily mistaken for a cortical avulsion fracture, requiring a radiograph to distinguish between the 2 differential diagnoses. We present the correlated ultrasound and radiographic findings of the hand of a 37-year-old man who was suffering from a dull ache in his thumb followed by acute severe pain 1 week later, and make the diagnosis of acute calcific periarthritis of the first metacarpophalangeal joint.