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Fig. 1 | BMC Musculoskeletal Disorders

Fig. 1

From: Technical variation of trans-articular sacroiliac joint (SIJ) fusion using three screws considering the effects of sacral dysplasia in patients with non-traumatic SIJ pain

Fig. 1

Procedures for image processing: (a) 3D reconstruction of sacropelvic complex; (b) transparently reconstructed 2D lateral view, but clearly delineating the sacral canal and foramens and the articulating margin of the SIJ is difficult; (c) 3 section views marked on the 3D image of a sacrum; (d) 3 section views with the articular surface of the SIJ (SA), the sagittal trans-foraminal image (SB), and the mid-sagittal image of a sacrum (SC); (e) a sagittal 2D image of a sacrum was reconstructed for the unilateral sacropelvic complex by combining three transparent section views

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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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