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Fig. 3 | BMC Musculoskeletal Disorders

Fig. 3

From: Real-time three-dimensional fluoroscopy-navigated percutaneous pelvic screw placement for fragility fractures of the pelvis in the hybrid operating room

Fig. 3

Real-time 3D fluoroscopic navigation. The virtual trajectory was projected and overlayed onto the real-time fluoroscopic images and displayed on a dedicated live monitor (a). The C-arm was rotated to the “bull’s eye view” b where it was angulated in a way that the cross and the circle displayed on the live monitor completely matched and the central X-ray beam was aligned with the planned trajectory (c)

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