Radiological Followup of the Evolution of Inflammatory Process in Sacroiliac Joint with Magnetic Resonance Imaging: A Case with Pyogenic Sacroiliitis
Figure 1
Fluid sensitive sequence on coronal MR images on the first admission (0), and on followups of 3rd, 6th, and 12th months. Bone marrow edema on the right-sided sacroiliac joint is well seen (*) indicating active inflammation. An accompanying increased signal in the iliopsoas muscle (arrow) is also noticable. Note the diminishing inflammation intensity and distribution in the consecutive months.
