PMC3872399_01
On arrival AP radiograph of the injured right wrist demonstrating the abnormal appearance of the ulnar styloid: it is lying adjacent to the ulnar notch of the radius.
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This revealed the ulnar styloid to be lying adjacent to the ulnar notch of the radius (Figure 1).
AP radiograph of the contralateral left wrist demonstrating the abnormal appearance of the ulnar styloid in supination. The lie of the ulnar styloid in supination is identical to that of the injured right wrist.
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An AP radiograph of the uninjured left wrist was similar in appearance to the right (Figure 2), while a PA (pronation) view of the injured wrist was normal (Figure 3).
PA radiograph of the injured right wrist demonstrating normal anatomical alignment of the ulnar styloid.
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An AP radiograph of the uninjured left wrist was similar in appearance to the right (Figure 2), while a PA (pronation) view of the injured wrist was normal (Figure 3).