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  1. Sacroiliitis | Radiology Reference Article | Radiopaedia.org

    Aug 19, 2025 · CT examinations offer greater sensitivity, accuracy and detailed information compared to plain radiography. However, due to higher radiation exposure, it is not advisable to use CT for …

  2. Unilateral sacroiliitis | Radiology Case | Radiopaedia.org

    Case Discussion Unilateral periarticular bone marrow edema in the left sacroiliac joint with sclerosis and erosion on the CT scan. Appears to be inflammatory arthritis. No specific features to indicate an …

  3. Sacroiliitis grading (New York criteria) - Radiopaedia.org

    Dec 5, 2025 · Sacroiliitis grading can be achieved using plain radiographs according to the New York criteria 1,2. A patient is considered positive for radiographic sacroiliitis if the score is greater than or …

  4. Sacroiliitis | Radiology Case | Radiopaedia.org

    Sacroiliitis is inflammation of the sacroiliac joints and a common cause of lower back pain. AP Oblique views of the sacroiliac joints are additional projections to the lumbar spine series (AP and lateral …

  5. Sacroiliitis | Radiology Case | Radiopaedia.org

    Sacroiliitis Case contributed by Bahman Rasuli Diagnosis almost certain Share Add to

  6. Acute sacroiliitis | Radiology Case | Radiopaedia.org

    Case Discussion MRI findings are consistent with bilateral acute sacroiliitis and symphysis pubis osteitis.

  7. Osteitis condensans ilii - Radiopaedia.org

    Apr 5, 2024 · Radiographic features Plain radiograph and CT Osteitis condensans ilii is often diagnosed incidentally. The iliac side of the SI joint demonstrates sclerosis which is typically bilateral, …

  8. Ankylosing spondylitis | Radiology Reference Article | Radiopaedia.org

    May 22, 2025 · Diekhoff T, Hermann K, Greese J et al. Comparison of MRI with Radiography for Detecting Structural Lesions of the Sacroiliac Joint Using CT as Standard of Reference: Results from …

  9. Sacroiliitis (differential) | Radiology Reference Article | Radiopaedia.org

    Jul 1, 2024 · Sacroiliitis (rare plural: sacroiliitides), an inflammation of the sacroiliac joint, can be a manifestation of a wide range of disease processes. The pattern of involvement is helpful for …

  10. Crohn's terminal ileitis and sacroiliitis - Radiopaedia.org

    Case Discussion This case illustrates appearance consistent with active terminal ileal Crohn's disease with enteropathy associated sacroiliitis.