Anatomic endoscopic anterior cruciate ligament reconstruction with patella tendon autograft

Current tibial endoscopic ACL reconstruction techniques provide functional stability, but fall short of the ultimate goal of ACL reconstruction, to restore normal knee kinematics. Vertical graft placement results in restoration of normal anteroposterior stability with a negative Lachman exam, but ma...

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Bibliographic Details
Published inThe Orthopedic clinics of North America Vol. 33; no. 4; p. 717
Main Authors Cain, Jr, E Lyle, Clancy, Jr, William G
Format Journal Article
LanguageEnglish
Published United States 01.10.2002
Subjects
Anterior Cruciate Ligament Injuries
Arthroscopy
Humans
Knee Injuries - diagnosis
Knee Injuries - surgery
Magnetic Resonance Imaging
Orthopedic Procedures - methods
Reconstructive Surgical Procedures - methods
Tendons - transplantation
Transplantation, Autologous
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Summary:Current tibial endoscopic ACL reconstruction techniques provide functional stability, but fall short of the ultimate goal of ACL reconstruction, to restore normal knee kinematics. Vertical graft placement results in restoration of normal anteroposterior stability with a negative Lachman exam, but may not produce a stable knee in rotation, noted by a positive pivot shift. The Clancy anatomic endoscopic ACL reconstruction technique utilizes flexible reamers to achieve anatomic graft placement to more closely reproduce normal knee function. The overall results of arthroscopic anatomic endoscopic ACL reconstruction are essentially the same as we have reported using our previous open and rear-entry, two-incision techniques for anatomic graft placement. The long-term benefits of a more physiologic single incision endoscopic ACL reconstruction are not yet determined; however, short-term results are encouraging.
ISSN:0030-5898
DOI:10.1016/S0030-5898(02)00026-3