J Korean Foot Ankle Soc.  2007 Dec;11(2):209-215.

The Clinical Results of Autologous Osteochondral Grafts in Osteochondral Lesion of the Talus

• Choi HJ
• Moon JS
• Lee WC
• Ko HS

Abstract

PURPOSE: To evaluate clinical results of autologous osteochondral graft in osteochondral lesions of the talus.
MATERIALS AND METHODS
Twenty feet in twenty patients underwent osteochondral autologous transfer in the osteochondral lesions of the talus. Sixteen were men and four were women. The mean age was 40.8 years old. The mean follow up was 2 years 9 months. Eighteen cases were medial, one case was lateral and one case was both, respectively. The average duration of symptom was 4 years 3 months. AOFAS ankle/hindfoot score (AOFAS score), visual analogue scale (VAS), Lysholm knee score were evaluated preoperatively and at the final follow up.
RESULTS
Postoperative AOFAS score was 87.3 (range, 69-100), which was significantly improved from preoperative AOFAS score of 62.0 (p=0.000). Postoperative VAS was 2.9 (range, 0-7), which was significantly improved from preoperative VAS of 7.5 (p=0.000). Postoperative Lysholm knee score was 92.4 (range, 80-100). All osteotomy of medial malleolus was united by the 4th month after surgery. Postoperative VAS was conversely correlated with the follow up period (p=0.024). There was no complications associated with surgery.
CONCLUSION
Autologous osteochondral grafts in osteochondral lesion of the talus demonstrated excellent results with a short-term follow up.

Keyword

Talus; Osteochondral lesion; Autologous osteochondral grafts

MeSH Terms

Female
Follow-Up Studies
Foot
Humans
Knee
Male
Osteotomy
Talus*
Transplants*