To assess the effectiveness of a modified tibial tubercle osteotomy
as a treatment for arthroscopically diagnosed chondromalacia patellae. A total of 47 consecutive patients (51 knees) with arthroscopically
proven chondromalacia, who had failed conservative management, underwent
a modified Fulkerson tibial tubercle osteotomy. The mean age was
34.4 years (19.6 to 52.2). Pre-operatively, none of the patients
exhibited signs of patellar maltracking or instability in association
with their anterior knee pain. The minimum follow-up for the study
was five years (mean 72.6 months (62 to 118)), with only one patient
lost to follow-up.Objectives
Methods
The purpose of this study was to examine the effect of posterior
cruciate ligament (PCL) retention, PCL recession, and PCL excision
during cruciate-retaining total knee replacement. A total of 3018 anatomic graduated component total knee replacements
were examined; 1846 of these retained the PCL, 455 PCLs were partially
recessed, and in 717 the PCL was completely excised from the back
of the tibia.Objectives
Methods
