Patient-Related Risk Factors for ACL Graft Failure 1

graft failure rate was estimated to be 5.8 % at 5-year follow-up [ 24 ]. Reports of ACL graft fail-ure rates range from 2 to 25 % in the literature. Why re-tear rates have been reported with such varied results has become a subject of further investigation. Certain subgroups have begun to be identiÞ ed as having increased risk of ACL graft ... ................
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