The differential diagnosis includes embolic phenomenon, Raynaud's disease, ulnar tunnel syndrome, peripheral vascular disease, hook of the hamate fracture, and myriad connective tissue and ...

No fracture is identified ... and collapse of the lunate consistent with avascular necrosis related to ulnar minus variance. A plate and screw assembly transfix the site of the healing distal ...

In the case reported here, the patient complained of gradual onset of pain on the ulnar aspect of the wrist after altering his grip for serving in tennis. Once the diagnosis was made, the fracture was ...