Literature DB >> 19787336

Electron microscopy of the remodelling process in hamstring tendon used as ACL graft.

Stefano Zaffagnini1, Viviana De Pasquale, Leonardo Marchesini Reggiani, Alessandro Russo, Patrizia Agati, Beatrice Bacchelli, Maurilio Marcacci.   

Abstract

The purpose of the present study was to make a histological analysis of the remodelling process of hamstring tendon graft used as Anterior Cruciate Ligament (ACL). The hamstring graft of eight patients was biopsied at different follow-up times from 1 to 10 years. The specimens were analysed with transmission electron microscopy (TEM) at ultrastructural level comparing them with a native ACL and a native hamstring graft. The hamstring graft was found to undergo ultrastructural changes in terms of number and diameter of fibrils with the major changes occurring in the first 2 years. At longer times after surgery (48 and 120 months) no important further changes were evident and the ultrastructure did not vary substantially from 2 to 10 years. In conclusion, the hamstring tendon used as ACL graft undergoes a transformation process but does not match the ultrastructure pattern of a normal ACL up to 10 years.

Entities:  

Mesh：

Substances：

Year:  2009        PMID： 19787336     DOI： 10.1007/s00167-009-0925-7

Source DB:  PubMed          Journal:  Knee Surg Sports Traumatol Arthrosc        ISSN： 0942-2056            Impact factor:   4.342


  26 in total

1.  Electron microscopic evaluation of two-bundle anatomically reconstructed anterior cruciate ligament graft.

Authors:  Sadahiro Cho; Takeshi Muneta; Soichiro Ito; Kazuyoshi Yagishita; Shizuko Ichinose
Journal:  J Orthop Sci       Date:  2004       Impact factor: 1.601

2.  Neoligamentization process of BTPB used for ACL graft: histological evaluation from 6 months to 10 years.

Authors:  S Zaffagnini; V De Pasquale; L Marchesini Reggiani; A Russo; P Agati; B Bacchelli; M Marcacci
Journal:  Knee       Date:  2006-12-26       Impact factor: 2.199

3.  A 7-year follow-up of patellar tendon and hamstring tendon grafts for arthroscopic anterior cruciate ligament reconstruction: differences and similarities.

Authors:  Justin Roe; Leo A Pinczewski; Vivianne J Russell; Lucy J Salmon; Tomomaro Kawamata; Melvin Chew
Journal:  Am J Sports Med       Date:  2005-07-07       Impact factor: 6.202

4.  Clinical and experimental experience in reconstruction of the anterior cruciate ligament.

Authors:  A Alm; S O Liljedahl; B Strömberg
Journal:  Orthop Clin North Am       Date:  1976-01       Impact factor: 2.472

Review 5.  On the interpretation of our anterior cruciate ligament data.

Authors:  D L Butler; E S Grood; F R Noyes; A N Sodd
Journal:  Clin Orthop Relat Res       Date:  1985-06       Impact factor: 4.176

6.  Anatomy of the anterior cruciate ligament.

Authors:  S P Arnoczky
Journal:  Clin Orthop Relat Res       Date:  1983 Jan-Feb       Impact factor: 4.176

7.  Enhancement of tendon graft osteointegration using mesenchymal stem cells in a rabbit model of anterior cruciate ligament reconstruction.

Authors:  Jit-Kheng Lim; James Hui; Li Li; Ashvin Thambyah; James Goh; Eng-Hin Lee
Journal:  Arthroscopy       Date:  2004-11       Impact factor: 4.772

8.  Anterior and posterior cruciate ligament reconstruction in rhesus monkeys.

Authors:  W G Clancy; R G Narechania; T D Rosenberg; J G Gmeiner; D D Wisnefske; T A Lange
Journal:  J Bone Joint Surg Am       Date:  1981-10       Impact factor: 5.284

9.  The phenomenon of "ligamentization": anterior cruciate ligament reconstruction with autogenous patellar tendon.

Authors:  D Amiel; J B Kleiner; R D Roux; F L Harwood; W H Akeson
Journal:  J Orthop Res       Date:  1986       Impact factor: 3.494

10.  Double-bundle ACL reconstruction: influence of femoral tunnel orientation in knee laxity analysed with a navigation system - an in-vitro biomechanical study.

Authors:  Stefano Zaffagnini; Danilo Bruni; Sandra Martelli; Naoaki Imakiire; Maurilio Marcacci; Alessandro Russo
Journal:  BMC Musculoskelet Disord       Date:  2008-02-25       Impact factor: 2.362
View more
  18 in total

1.  Effects of graft pretensioning in anterior cruciate ligament reconstruction.

Authors:  Claude Guillard; Francois Lintz; Guillaume Anthony Odri; Denis Vogeli; Fabrice Colin; Sylvie Collon; Daniel Chappard; François Gouin; Henri Robert
Journal:  Knee Surg Sports Traumatol Arthrosc       Date:  2012-01-05       Impact factor: 4.342

2.  Graft-dependent differences in the ligamentization process of anterior cruciate ligament grafts in a sheep trial.

Authors:  Hermann O Mayr; Amelie Stoehr; Markwart Dietrich; Rüdiger von Eisenhart-Rothe; Robert Hube; Senta Senger; Norbert P Suedkamp; Anke Bernstein
Journal:  Knee Surg Sports Traumatol Arthrosc       Date:  2011-09-28       Impact factor: 4.342

3.  High-load preconditioning of soft tissue grafts: an in vitro biomechanical bovine tendon model.

Authors:  Jeffrey R Jaglowski; Brady T Williams; Travis Lee Turnbull; Robert F LaPrade; Coen A Wijdicks
Journal:  Knee Surg Sports Traumatol Arthrosc       Date:  2014-11-08       Impact factor: 4.342

4.  Hamstring autograft maturation is superior to tibialis allograft following anatomic single-bundle anterior cruciate ligament reconstruction.

Authors:  Sang-Gyun Kim; Soo-Hyun Kim; Jae-Gyoon Kim; Ki-Mo Jang; Hong-Chul Lim; Ji-Hoon Bae
Journal:  Knee Surg Sports Traumatol Arthrosc       Date:  2017-07-26       Impact factor: 4.342

5.  Anterior cruciate ligament reconstruction: the short-term recovery using the Knee Injury and Osteoarthritis Outcome Score (KOOS).

Authors:  Gareth N Hill; Sean T O'Leary
Journal:  Knee Surg Sports Traumatol Arthrosc       Date:  2012-09-30       Impact factor: 4.342

6.  Anterior laxity and patient-reported outcomes 7 years after ACL reconstruction with a fresh-frozen tibialis allograft.

Authors:  Emily Meike; S M Howell; M L Hull
Journal:  Knee Surg Sports Traumatol Arthrosc       Date:  2016-10-20       Impact factor: 4.342

7.  Return to sport after ACL reconstruction: how, when and why? A narrative review of current evidence.

Authors:  Stefano Zaffagnini; Alberto Grassi; Margherita Serra; Maurilio Marcacci
Journal:  Joints       Date:  2015-06-08

8.  Quantitative imaging of anterior cruciate ligament (ACL) graft demonstrates longitudinal compositional changes and relationships with clinical outcomes at 2 years after ACL reconstruction.

Authors:  Drew A Lansdown; Weiyuan Xiao; Alan L Zhang; Christina R Allen; Brian T Feeley; Xiaojuan Li; Sharmila Majumdar; C Benjamin Ma
Journal:  J Orthop Res       Date:  2020-01-05       Impact factor: 3.494

9.  Anterior cruciate ligament grafts display differential maturation patterns on magnetic resonance imaging following reconstruction: a systematic review.

Authors:  Joseph A Panos; Kate E Webster; Timothy E Hewett
Journal:  Knee Surg Sports Traumatol Arthrosc       Date:  2019-09-13       Impact factor: 4.342

10.  [A correlation study between the Mohawk expression level and the collagen fiber diameter of hamstring tendon graft after anterior cruciate ligament reconstruction].

Authors:  Ying Li; Bing Wu; Zhihe Qiu; Daqiang Liang; Haifeng Liu; Mingjin Zhong; Jian Xu; Kang Chen; Wenzhe Feng; Hao Li; Liangquan Peng; Kan Ouyang; Weimin Zhu; Wei Lu; Daping Wang
Journal:  Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi       Date:  2019-09-15
View more

北京卡尤迪生物科技股份有限公司 © 2022-2023.