Morphology of the femoral insertion of the lateral collateral ligament and popliteus tendon

Verfasser / Beitragende:
[Sanjuro Takeda, Goro Tajima, Kotaro Fujino, Jun Yan, Youichi Kamei, Moritaka Maruyama, Shuhei Kikuchi, Minoru Doita]
Ort, Verlag, Jahr:
2015
Enthalten in:
Knee Surgery, Sports Traumatology, Arthroscopy, 23/10(2015-10-01), 3049-3054
Format:
Artikel (online)
ID: 605458243
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024 7 0 |a 10.1007/s00167-014-3059-5  |2 doi 
035 |a (NATIONALLICENCE)springer-10.1007/s00167-014-3059-5 
245 0 0 |a Morphology of the femoral insertion of the lateral collateral ligament and popliteus tendon  |h [Elektronische Daten]  |c [Sanjuro Takeda, Goro Tajima, Kotaro Fujino, Jun Yan, Youichi Kamei, Moritaka Maruyama, Shuhei Kikuchi, Minoru Doita] 
520 3 |a Purpose: To clarify the femoral insertion of the lateral collateral ligament (LCL) and popliteus tendon (PT) and related osseous landmarks on three-dimensional images. Methods: Twenty-six non-paired, formalin-fixed human cadaveric knees were evaluated in this study. Femoral insertion of the LCL and PT was identified and marked. Three-dimensional images were created, and the surface area, location, positional relationships, and morphology of the femoral insertion of the LCL, PT, and related osseous structures were analysed. Results: The mean surface areas of the LCL and PT femoral insertions were 55.8±25.0 and 52.5±24.2mm2, respectively. Variations in the positional relationships between the LCL and PT insertions (PT inserted parallel and posterior to the LCL insertion to the long axis of the femur) were observed. The lateral epicondyle and popliteal sulcus could be clearly identified as osseous landmarks on three-dimensional images in all knees. Most of the LCL was inserted postero-distal to the apex of the lateral epicondyle, and the PT was inserted at the anterior end of the popliteal sulcus in all knees. Conclusion: We observed variation in the positional relationship between the femoral insertion of the LCL and PT. However, the relationships between their insertions and osseous landmarks were consistent. The findings of this study contribute to the understanding of the PLC osseous anatomy and should assist surgeons in performing PLC surgery with a more anatomic perspective. 
540 |a Springer-Verlag Berlin Heidelberg, 2014 
690 7 |a Postero-lateral corner  |2 nationallicence 
690 7 |a Lateral collateral ligament  |2 nationallicence 
690 7 |a Popliteus tendon  |2 nationallicence 
690 7 |a Femoral insertion  |2 nationallicence 
690 7 |a PLC : Postero-lateral corner  |2 nationallicence 
690 7 |a LCL : Lateral collateral ligament  |2 nationallicence 
690 7 |a PT : Popliteus tendon  |2 nationallicence 
690 7 |a PFL : Popliteofibular ligament  |2 nationallicence 
690 7 |a PCL : Posterior cruciate ligament  |2 nationallicence 
700 1 |a Takeda  |D Sanjuro  |u Department of Orthopaedic Surgery, Iwate Medical University, 19-1 Uchimaru, 020-8505, Morioka, Iwate, Japan  |4 aut 
700 1 |a Tajima  |D Goro  |u Department of Orthopaedic Surgery, Iwate Medical University, 19-1 Uchimaru, 020-8505, Morioka, Iwate, Japan  |4 aut 
700 1 |a Fujino  |D Kotaro  |u Department of Orthopaedic Surgery, Iwate Medical University, 19-1 Uchimaru, 020-8505, Morioka, Iwate, Japan  |4 aut 
700 1 |a Yan  |D Jun  |u Department of Anatomy, Iwate Medical University, Morioka, Japan  |4 aut 
700 1 |a Kamei  |D Youichi  |u Department of Orthopaedic Surgery, Iwate Medical University, 19-1 Uchimaru, 020-8505, Morioka, Iwate, Japan  |4 aut 
700 1 |a Maruyama  |D Moritaka  |u Department of Orthopaedic Surgery, Iwate Medical University, 19-1 Uchimaru, 020-8505, Morioka, Iwate, Japan  |4 aut 
700 1 |a Kikuchi  |D Shuhei  |u Department of Orthopaedic Surgery, Iwate Medical University, 19-1 Uchimaru, 020-8505, Morioka, Iwate, Japan  |4 aut 
700 1 |a Doita  |D Minoru  |u Department of Orthopaedic Surgery, Iwate Medical University, 19-1 Uchimaru, 020-8505, Morioka, Iwate, Japan  |4 aut 
773 0 |t Knee Surgery, Sports Traumatology, Arthroscopy  |d Springer Berlin Heidelberg  |g 23/10(2015-10-01), 3049-3054  |x 0942-2056  |q 23:10<3049  |1 2015  |2 23  |o 167 
856 4 0 |u https://doi.org/10.1007/s00167-014-3059-5  |q text/html  |z Onlinezugriff via DOI 
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900 7 |a Metadata rights reserved  |b Springer special CC-BY-NC licence  |2 nationallicence 
908 |D 1  |a research-article  |2 jats 
949 |B NATIONALLICENCE  |F NATIONALLICENCE  |b NL-springer 
950 |B NATIONALLICENCE  |P 856  |E 40  |u https://doi.org/10.1007/s00167-014-3059-5  |q text/html  |z Onlinezugriff via DOI 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Takeda  |D Sanjuro  |u Department of Orthopaedic Surgery, Iwate Medical University, 19-1 Uchimaru, 020-8505, Morioka, Iwate, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Tajima  |D Goro  |u Department of Orthopaedic Surgery, Iwate Medical University, 19-1 Uchimaru, 020-8505, Morioka, Iwate, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Fujino  |D Kotaro  |u Department of Orthopaedic Surgery, Iwate Medical University, 19-1 Uchimaru, 020-8505, Morioka, Iwate, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Yan  |D Jun  |u Department of Anatomy, Iwate Medical University, Morioka, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Kamei  |D Youichi  |u Department of Orthopaedic Surgery, Iwate Medical University, 19-1 Uchimaru, 020-8505, Morioka, Iwate, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Maruyama  |D Moritaka  |u Department of Orthopaedic Surgery, Iwate Medical University, 19-1 Uchimaru, 020-8505, Morioka, Iwate, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Kikuchi  |D Shuhei  |u Department of Orthopaedic Surgery, Iwate Medical University, 19-1 Uchimaru, 020-8505, Morioka, Iwate, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Doita  |D Minoru  |u Department of Orthopaedic Surgery, Iwate Medical University, 19-1 Uchimaru, 020-8505, Morioka, Iwate, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Knee Surgery, Sports Traumatology, Arthroscopy  |d Springer Berlin Heidelberg  |g 23/10(2015-10-01), 3049-3054  |x 0942-2056  |q 23:10<3049  |1 2015  |2 23  |o 167