Tibial Tubercle-Posterior Cruciate Ligament Distance: A New Measurement to Define the Position of the Tibial Tubercle in Patients With Patellar Dislocation

The American Journal of Sports Medicine, 05/04/2012

Only 57% of the patients with a pathological tibial tubercle–trochlear groove (TT–TG) distance had lateralization of the tibial tubercle in relation to the posterior cruciate ligament. The tibial tubercle–posterior cruciate ligament distance is an alternative method for determining the position of the tibial tubercle.

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