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Table 3 Relationship between postoperative patient-reported outcomes and Beighton score, Insall-Salvati ratio, Q angle, and TT–TG distance

From: Treatment of patellar dislocation with arthroscopic medial patellofemoral ligament reconstruction using gracilis tendon autograft and modified double-patellar tunnel technique: minimum 5-year patient-reported outcomes

 

Kujala score

Tegner score

Lysholm score

r value

P value

r value

P value

r value

P value

Q-angle

− 0.421

0.009

− 0.202

0.223

− 0.413

.010

TT–TG distance

− 0.112

0.502

− 0.096

0.565

− 0.159

.342

Insall–Salvati ratio

− 0.131

0.433

− 0.107

0.523

− 0.089

.597

Beighton score

− 0.017

0.918

0.034

0.841

− 0.077

.645