Article Figures & Data
Figures
- Figure 1
(Left) Anterior view of a destabilized specimen with cut pubic symphysis (arrow). (Right) Posterior view of a destabilized specimen with cut posterior sacroiliac joint capsule and ligaments (arrows). Used with permission from Barrow Neurological Institute, Phoenix, Arizona.
- Figure 2
(Left) Radiographic image and (right) photograph of cadaveric specimen implanted with a sacroiliac joint implant comprising a lag screw, an antirotation screw, and a large adjustable washer. Used with permission from Barrow Neurological Institute, Phoenix, Arizona.
- Figure 3
Biomechanical flexibility testing setup. Anterior view of a potted specimen in the test frame under load. For simulation of single-stance loading, the resin block attached to the acetabulum on the right side was clamped in a vise rigidly attached to the bottom of the test frame. The resin block attached to the acetabulum on the left side was left to hang freely. Desired directional loads within anatomic planes were induced by reorientation of the cranially attached cable and pulleys. Used with permission from Barrow Neurological Institute, Phoenix, Arizona.
- Figure 4
Mean angular range of motion observed at the sacroiliac (SI) joint during all test conditions. Error bars indicate standard deviations. Used with permission from Barrow Neurological Institute, Phoenix, Arizona.
- Figure 5
Mean angular range of motion observed at the sacroiliac (SI) joint from a previously published study by Lindsey et al23 compared to the same type of data from the current study. Error bars indicate standard deviations. Used with permission from Barrow Neurological Institute, Phoenix, Arizona.
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