Fig. 2From: Accuracy of tibial tuberosity-trochlear groove distance and tibial tuberosity-posterior cruciate ligament distance in terms of the severity of trochlear dysplasiaThe Dejour classification. A CT showed the Dejour classification of trochlear dysplasia, type A. B CT showed the Dejour classification of trochlear dysplasia, type B. C CT showed the Dejour classification of trochlear dysplasia, type C. D CT showed the Dejour classification of trochlear dysplasia, type DBack to article page