PMC4501463_01
Volume rendering coronal oblique reformations obtained after multidetector computed tomography of the chest. Complete fusion of the vertebral bodies and ossification of the intervertebral disks result in a "bamboo spine" aspect (d) and the formation of marginal syndesmophytes between adjoining vertebrae (yellow arrows). Both sternoclavicular (blue arrowheads) and costosternal joints (red arrows) are fused. (1: wire connecting the phrenic electrode to the subcutaneous receiver; 2: subcutaneous receiver; 3: external surface electrode transmitting energy and settings from the stimulator -not shown- to the subcutaneous receiver).
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In May 2011, high-resolution chest computed tomography revealed widespread vertebral fusion suggestive of ankylosing spondylitis (Fig. 1).
PMC4501463_02