Skip to main content

Table 1 Preoperative and postoperative values (last follow-up)

From: The role of arthroscopic release of gluteal muscle contracture in improving patellofemoral instability

Value

Preoperative

Postoperative

Q angle (°)

19.7 ± 2.1

15.8 ± 1.5

PFI

1.87 ± 0.16

1.49 ± 0.92

LPFA (°)

− 0.60 ± 1.01

6.53 ± 0.67

PTA (°)

22.8 ± 2.5

12.9 ± 2.8

LPD (cm)

0.52 ± 0.19

0.22 ± 0.19

Back to article page

Journal of Orthopaedic Surgery and Research

ISSN: 1749-799X