Tibial rotational kinematics and neuromuscular control after anterior cruciate ligament reconstruction with the bone-patellar tendon-bone autograft versus quadrupled hamstrings

Stavros Ristanis, Constant Moraitina, Franceska Zampeli, Dimitrios Giotis, Sofia Xergia, Spiros Georgiou, Nick Stergiou, Anastasios D. Georgoulis

Research output: Contribution to journalArticle

Abstract

The purpose of this review is to present our previous research on the effectiveness of the two most popular autografts: the bone-patellar tendon-bone (BPTB) and the semitendinosus/gracilis (ST/G) in restoring rotational kinematics and neuromuscular control after anterior cruciate ligament (ACL) reconstruction. Several researchers including our group have shown that excessive tibial rotation is present in ACL deficiency. However, our research has demonstrated that even after ACL reconstruction, excessive rotation is still present in activities that are more demanding than walking and involve both anterior and rotational loading of the knee. These findings seem to persist regardless of the autograft selection for the ACL reconstruction. In addition, we have demonstrated that the scar tissue, which is developed in the donor site defect of the patellar tendon after harvesting the medial third, does not significantly alter the electromechanical delay (EMD) of the knee extensor muscles. On the contrary, a significant elongation of the EMD values of the hamstring muscles for the ACL reconstructed knee is observed when an ST/G graft is used. Therefore, our results suggested an impairment of neuromuscular control at the knee flexors after ACL reconstruction with an ST/G graft. In this review, our recommendations point towards further experimental work in order to assist in the identification of possible superiority between the two grafts and their usage.

Original languageEnglish (US)
Pages (from-to)280-285
Number of pages6
JournalEuropean Musculoskeletal Review
Volume6
Issue number4
StatePublished - Nov 1 2011

Fingerprint

Patellar Ligament
Anterior Cruciate Ligament Reconstruction
Autografts
Biomechanical Phenomena
Knee
Bone and Bones
Anterior Cruciate Ligament
Transplants
Research
Walking
Cicatrix
Research Personnel
Muscles
Hamstring Muscles

Keywords

  • Anterior cruciate ligament reconstruction
  • Bone-patellar tendon-bone autograft
  • Electromechanical delay
  • Gait analysis
  • Isometric contractions
  • Quadrupled hamstring autograft
  • Tibial rotation

ASJC Scopus subject areas

  • Orthopedics and Sports Medicine

Cite this

Tibial rotational kinematics and neuromuscular control after anterior cruciate ligament reconstruction with the bone-patellar tendon-bone autograft versus quadrupled hamstrings. / Ristanis, Stavros; Moraitina, Constant; Zampeli, Franceska; Giotis, Dimitrios; Xergia, Sofia; Georgiou, Spiros; Stergiou, Nick; Georgoulis, Anastasios D.

In: European Musculoskeletal Review, Vol. 6, No. 4, 01.11.2011, p. 280-285.

Research output: Contribution to journalArticle

Ristanis, Stavros ; Moraitina, Constant ; Zampeli, Franceska ; Giotis, Dimitrios ; Xergia, Sofia ; Georgiou, Spiros ; Stergiou, Nick ; Georgoulis, Anastasios D. / Tibial rotational kinematics and neuromuscular control after anterior cruciate ligament reconstruction with the bone-patellar tendon-bone autograft versus quadrupled hamstrings. In: European Musculoskeletal Review. 2011 ; Vol. 6, No. 4. pp. 280-285.
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