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Fig. 2 | BMC Musculoskeletal Disorders

Fig. 2

From: Therapeutic efficacy of Transpedicular Intracorporeal cement augmentation with short segmental posterior instrumentation in treating osteonecrosis of the vertebral body: a retrospective case series with a minimum 5-year follow-up

Fig. 2

a: The measurement of kyphotic angle and average vertebral body height = (a + b) /2; b, c: local collection of fluid on MRI; d: sagittal CT reconstruction demonstrates the intervertebral cleft; e, f: at 3 days postoperatively, radiographs demonstrate correction of kyphosis and restoration of vertebral height; g: at 5 years postoperatively, radiographs demonstrate vertebral height loss in both the sabotaged and caudal vertebrae and an increase in kyphosis angle

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