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Insights into Imaging
Fig. 29 | Insights into Imaging

Fig. 29

From: The elbow: review of anatomy and common collateral ligament complex pathology using MRI

Fig. 29

Axial FS PD-weighted MRI (a) showing the measurement of normal ulnohumeral incongruity: the distance between the trochlear joint surface and olecranon joint surface (D1, D2, D3, and D4). Sagittal FS PD-weighted MRI (b) showing the measurement of normal radiocapitellar incongruity (RCI): the distance between CAP and R. Axial FS PD-weighted MRI showing an ulnohumeral incongruity of more 1 mm (c). Sagittal FS PD-weight MRI showing a radiocapitellar incongruity of more 2 mm (d)

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