Anterior cruciate ligament reconstruction with the Leeds-Keio prosthesis plus extra-articular tenodesis. Results after six years.
We describe 129 patients with disabling instability of the knee due to deficiency of the anterior cruciate ligament. They were treated by replacement of the ligament with a Leeds-Keio prosthesis supplemented by an extra-articular MacIntosh lateral substitution reconstruction. After an average period of 71 months a satisfactory outcome was found in only 60% of knees. Nine had required revision because of recurrent instability and the pivot-shift sign had become positive in 40% of patients. In our opinion the long-term results are unsatisfactory when compared with those obtained using a graft from the medial third of the patellar tendon supplemented with a MacIntosh extra-articular tenodesis.
Dandy
D J
DJ
Addenbrooke's Hospital, Cambridge, England.
Gray
A J
AJ
D000293:Adolescent; D000328:Adult; D016118:Anterior Cruciate Ligament / Q000601:surgery*; D001265:Athletic Injuries / Q000601:surgery; D005260:Female; D006801:Humans; D007718:Knee Injuries / Q000601:surgery; D008297:Male; D008875:Middle Aged; D011091:Polyesters; D011183:Postoperative Complications / Q000601:surgery; D019736:Prostheses and Implants; D011474:Prosthesis Design; D012008:Recurrence; D012086:Reoperation; D013526:Surgical Mesh
D011091:Polyesters