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Journal of Bone and Joint Surgery - British Volume, Vol 91-B, Issue 4,
499-503.
doi: 10.1302/0301-620X.91B4.21838 Copyright © 2009 by British Editorial Society of Bone and Joint Surgery Osteochondral autologous transplantation for the treatment of full-thickness cartilage defects of the shoulderRESULTS AT NINE YEARSJ. Kircher, MD, Consultant Orthopaedic Surgeon1; T. Patzer, MD, Orthopaedic Registrar1; P. Magosch, MD, Orthopaedic Registrar1; S. Lichtenberg, MD, Consultant Orthopaedic Surgeon1; and P. Habermeyer, MD, PhD, Professor11 Heidelberg Shoulder and Elbow Surgery, ATOS Clinic, Bismarckstrasse 9-15, D-69115, Heidelberg, Germany. Correspondence should be sent to Dr J. Kircher; e-mail: kircher{at}atos.de
We describe the outcome at a mean follow-up of 8.75 years (7.6 to 9.8) of seven patients who had undergone osteochondral autologous transplantation for full-thickness cartilage defects of the shoulder between 1998 and 2000. These patients have been described previously at a mean of 32.6 months when eight were included. One patient has been lost to follow-up. The outcome was assessed by the Constant shoulder score and the Lysholm knee score to assess any donor-site morbidity. Standard radiographs and MR scores were obtained and compared with the pre-operative findings and the results from the previous review. No patient required any further surgery on the shoulder. The mean Constant score improved significantly until the final follow-up (p = 0.018). The Lysholm score remained excellent throughout. There was a significant progression of osteoarthritic changes from the initial surgery to the first and final follow-up but this did not appear to be related to the size of the defect, the number of cylinders required or the Constant score (p = 0.016). MRI showed that all except one patient had a congruent joint surface at the defect with full bony integration of all osteochondral cylinders. The results have remained satisfactory over a longer period with very good objective and subjective findings. This article has been cited by other articles:
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