1. Synovial Chondromatosis in an Elite Cyclist: A Case Report
David A. Doward, MD, Megan L. Troxell, MD, Michael Fredericson, MD 
Archives of Physical Medicine and Rehabilitation 
Volume 87, Issue 6, Pages (June 2006)
DOI: /j.apmr
Copyright © 2006 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions

2. Fig 1
Anterior radiographic view showing mild left-hip narrowing centrally.
Archives of Physical Medicine and Rehabilitation  , DOI: ( /j.apmr )
Copyright © 2006 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions

3. Fig 2
(A) Axial T1 gadolinium hip arthrogram showing multiple filling defects in synovium. (B) Axial T2 fat-suppressed image showing intermediate filling defects in bright joint fluid lower in the hip joint. Fluid anteriorly is anesthetic related to the hip. (C) Sagittal T1 fat-suppressed gadolinium arthrogram showing normal anterior labrum. (D) Sagittal T2-weighted image showing a small anterior labral tear and intermediate low-signal filling defects in the hip fluid.
Archives of Physical Medicine and Rehabilitation  , DOI: ( /j.apmr )
Copyright © 2006 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions

4. Fig 3
(A–D) Arthroscopic view of cartilaginous loose bodies in hip joint.
Archives of Physical Medicine and Rehabilitation  , DOI: ( /j.apmr )
Copyright © 2006 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions

5. Fig 4
Specimen consists of hyaline cartilage and has typical nodular architecture. Nodules are surrounded by fibrous tissue and an overlying synovial layer. Fragments measure 3×2×0.8cm in aggregate and vary in size from 0.1 to 0.8cm in the greatest dimension.
Archives of Physical Medicine and Rehabilitation  , DOI: ( /j.apmr )
Copyright © 2006 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions

6. Fig 5
(A) Histology slide showing clustered chondrocytes with pyknotic dark-staining nuclei. (B) Magnified view showing some atypical features including large nuclei with dispersed chromatin and nucleoli.
Archives of Physical Medicine and Rehabilitation  , DOI: ( /j.apmr )
Copyright © 2006 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions