Fracture of the scaphoid ... are flexed firmly over it. On ulnar flexion in cases of DcQuervain's disease, acute pain is experienced over the radial styloid. Most patients when first seen have ...
Sclerotic margins at the scaphoid waist fracture indicate the presence of a nonunion. Osteophytosis, cartilage loss, and remodeling are seen at the radial styloid ... in cases of ulnar impaction.