1. 2005-2006 Sailaja Yadavalli Hubert Chin Raymond Hong Nisha Patel Weiling Chang Charles (Chuck) Kenney Arash Tehranzadeh Tyler Crawford Crispina Han Jong Liu Alison M. Nguyen Noaman Siddiqi Shelly Marette Imtiaz Ahmed

2. Charles Kenney 45 y/o male with shoulder pain

3. Coronal T2Fsat

4. ا اا ا OblSag T2Fsat

5. SLAP 6 Unstable flap tear of the superior labrum

6. Charles Kenney 6 y/o boy injury while wrestling with brother

9. STIR Coronal

10. 6 y/o boy injury while wrestling with brother T1 Coronal

11. T1 T2 Fsat Post Gad 6 y/o boy injury while wrestling with brother

12. 2 month and 4 month F/U 6 y/o boy injury while wrestling with brother

13. Osteofibrous Dysplasia with Pathologic Fracture Rare fibroosseus lesion of bone Primarily involves the cortex, multiple lytic expansile lesions with intervening sclerosis, bowing deformity Most common in tibia--reports of fibula, ulna, radius, humerus Young children <10 yrs Continuum with adamantinoma, ossifying fibroma Unpredictable natural history

14. Sailaja Yadavalli MD, PhD William Beaumont Hospital, Royal Oak, MI 57 year old female with painful bump along distal leg No history of trauma

15. Very superficial mass associated with a tubular structure with flow within 57 year old female with painful bump along distal leg. No history of trauma

16. Ax STIR Ax T1FS/Gd Cor T1 57 year old female with painful bump along distal leg. No history of trauma

17. Cor T1Cor STIR Cor T1FS/GdCor T2 57 year old female with painful bump along distal leg. No history of trauma

18. Vascular Leiomyoma path proven AKA Angioleiomyoma or Angiomyoma Usually in adults - fourth to sixth decade F>M 89% - 94% in the extremities Lower extremity more common Slow growing small subcutaneous mass Often painful

19. Sailaja Yadavalli MD, PhD William Beaumont Hospital, Royal Oak, MI 52 year old african american male who felt a pop in his left leg and pain Comes to the Emergency Center Has history of thigh swelling for several years History of Factor IX deficiency

20. 11/2006 52 AAM who felt a pop in his left leg and pain History of thigh swelling for several years History of Factor IX deficiency

21. Findings Fracture of left distal femur Well defined lucent lesion at fracture site Remodeling of femur Significant soft tissue swelling

22. 07/2002 52 AAM who felt a pop in his left leg and pain History of thigh swelling for several years History of Factor IX deficiency

23. 06/2006 52 AAM who felt a pop in his left leg and pain History of thigh swelling for several years History of Factor IX deficiency

24. 06/2006 52 AAM who felt a pop in his left leg and pain History of thigh swelling for several years History of Factor IX deficiency

25. 11/2006 52 AAM who felt a pop in his left leg and pain History of thigh swelling for several years History of Factor IX deficiency

26. 11/2006 52 AAM who felt a pop in his left leg and pain History of thigh swelling for several years History of Factor IX deficiency

27. Findings Fracture of left distal femur Well defined intramedullary lesion at fracture site Remodeling of femur Multiple masses in the thigh, some with fluid-fluid levels Similar masses seen on both sides on prior x-rays and CT studies

28. 11/2007 Cor STIRCor T1Cor T1FS/Gd 52 AAM who felt a pop in his left leg and pain History of thigh swelling for several years History of Factor IX deficiency

29. Ax T1 FS Ax STIR Ax T1 Ax T1 FS/Gd 11/2007 52 AAM who felt a pop in his left leg and pain History of thigh swelling for several years History of Factor IX deficiency

30. 11/2007 Ax STIR Ax T1 Above level of fracture Hematomas of different ages 52 AAM who felt a pop in his left leg and pain History of thigh swelling for several years History of Factor IX deficiency

31. 11/2007Sag T1FS/Gd 52 AAM who felt a pop in his left leg and pain History of thigh swelling for several years History of Factor IX deficiency

32. Findings Fracture of left distal femur Multiple hematomas with blood products of different ages in the thigh No significant enhancement of the intramedullary lesion at fracture site

33. ORIF and Biopsy Intramedullary chronic hematoma Chronic hematomas in the thigh

34. Arash Tehranzadeh 48 year old male with ankle pain. Patient has renal failure and is on dialysis.

36. Findings: Tibial cyst without osteoarthrits. DDX: Brown Tumor vs. Giant cell

37. Arash Tehranzadeh Professional football player with acute ankle injury

40. Findings: Acute near complete Achilles tendon tear.

41. Arash Tehranzadeh 22 year old professional basketball player for LA Lakers with foot/ankle acute inversion injury during game.

42. 22 year old basketball player for LA Lakers with foot/ankle acute inversion injury during game.

43. 22 year old professional basketball player for LA Lakers with foot/ankle acute inversion injury during game. Findings: Anterior talo-fibular ligament tear.