A Steeper Hill, a Stronger Safety Net: Tibial Slope, LET, and the Young ACL

September 4, 2026 1 min read Premium comments

Courtesy of Nature Journal

posterior tibial slopelateral extra-articular tenodesisACL reconstruction revisionyoung athletesslope-reducing osteotomy

For a young athlete, anterior cruciate ligament (ACL) reconstruction is supposed to reopen the door to cutting, pivoting, and competition. Yet the reconstructed knee does not return to play with a blank slate. It carries the athlete’s age, activity level, graft choice, laxity, meniscal status — and the geometry of the tibia beneath it.

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