Abstract
Fifty patients who had an arthroscopic anterior cruciate ligament reconstruction for chronic insufficiency were reviewed at an average of 13.6 months following surgery. Among these patients, 32% complained of anterior knee pain that interfered with daily activities. Radiographic patella infera was present in 12% of patients using the Insall-Salvati ratio and in 16% using the Blackburne-Peel ratio. Radiographic patella infera did not correlate with the clinical problem of postoperative anterior knee pain. However, loss of knee extension of greater than 5 degrees correlated highly with pain (p=0.002).
Original language | English (US) |
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Pages (from-to) | 487-493 |
Number of pages | 7 |
Journal | Contemporary orthopaedics |
Volume | 28 |
Issue number | 6 |
State | Published - Jun 1994 |