Pseudoarthrosis of Clavicle

  • Etiology: union failure of medial + lateral ossification centers
  • Imaging: rounded ends without fracture callus

Radiology Cases of Pseudoarthrosis of Clavicle

Radiograph of pseudoarthrosis of clavicle
CXR AP (above) and bilateral AP radiographs of the clavicles (below) shows bilateral non-union of the clavicles at their midpoints. The non-joined ends of the clavicles are rounded and smooth.