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Bone Response to Suture Anchor Classification Training Document

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Bone Response to Suture Anchor Classification Training Document

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Bone Response to Suture Anchor Classification Training Document

  1. 1. Training document for grading suture anchors Haseem Raja Professor Bhatti
  2. 2. Proposed grading system by Bhatti and Ahmed
  3. 3. Grading system Grade 0 • Normal high signal T1W • Uniformly low signal pdfat sat Tibia Cor T1W Cor Pdfs Humerus Glenoid Humerus Glenoid
  4. 4. Grading system Grade 0 • Normal high signal T1W • Uniformly low signal pdfat sat Tibia Cor T1W Cor Pdfs
  5. 5. Grading system Grade I • T1- Normal • T2 FS/STIR Minimal bony oedema Tibia Cor T1W Cor Pdfs Humerus Glenoid Humerus Glenoid
  6. 6. Grading system Grade 2 • T1- Patchy low • T2 FS/STIR Mild bony oedema Tibia Cor T1W Cor Pdfs Humerus Glenoid Humerus Glenoid
  7. 7. Grading system Grade 3 • T1- Low • T2 FS/STIR Bony oedema and cystic change Tibia Cor T1W Cor Pdfs Humerus Glenoid Humerus Glenoid
  8. 8. Grading system Grade 4 • T1- Larger region of low signal • T2 FS/STIR Fluid surround anchor Tibia Cor T1W Cor Pdfs Humerus Glenoid Humerus Glenoid
  9. 9. Significance Normal Post surgical change Upto 6 months Potential unstable
  10. 10. Example of Grade 0
  11. 11. Example of Grade 1
  12. 12. 1st Example of Grade 2
  13. 13. 2nd Example of Grade 2
  14. 14. Example of Grade 3
  15. 15. Example of Grade 4

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