Academic literature on the topic 'Tendon graft'

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Journal articles on the topic "Tendon graft"

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Tis, John E., William R. Klemme, Kevin L. Kirk, Kevin P. Murphy, and Bryan Cunningham. "Braided Hamstring Tendons for Reconstruction of the Anterior Cruciate Ligament: A Biomechanical Analysis." American Journal of Sports Medicine 30, no. 5 (2002): 684–88. http://dx.doi.org/10.1177/03635465020300050901.

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Background: In an effort to improve the strength and stiffness of anterior cruciate ligament grafts, several authors have advocated alterations of graft structure and orientation, including braiding the tendons in hamstring tendon grafts. Hypothesis: Braiding hamstring tendons does not increase graft strength and stiffness. Study Design: Controlled laboratory study. Methods: Sixteen hamstring tendon and 21 bone-patellar tendon-bone grafts were harvested from 12 cadavers and divided into three groups: 1) braided four-strand hamstring tendon, 2) unbraided four-strand hamstring tendon, and 3) bon
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Hashimoto, T., A. R. Thoreson, K. N. An, P. C. Amadio, and C. Zhao. "Comparison of step-cut and Pulvertaft attachment for flexor tendon graft: a biomechanics evaluation in an in vitro canine model." Journal of Hand Surgery (European Volume) 37, no. 9 (2012): 848–54. http://dx.doi.org/10.1177/1753193412442460.

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The purpose of this study was to compare two different methods of joining tendons of similar and dissimilar sizes between recipient and donor tendons for flexor tendon grafts. Flexor digitorum profundus (FDP) and peroneus longus (PL) canine tendons were harvested and divided into four groups. The repair technique we compared was a step-cut (SC) suture and a Pulvertaft weave (PW). FDP tendons were significantly larger in diameter than PL tendons ( p < 0.05). The volume of the SC repairs using either FDP or PL tendon as a graft was significantly smaller than PW repairs ( p < 0.05). The ult
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Wagner, Michael, Max J. Kääb, Jessica Schallock, Norbert P. Haas, and Andreas Weiler. "Hamstring Tendon versus Patellar Tendon Anterior Cruciate Ligament Reconstruction Using Biodegradable Interference Fit Fixation." American Journal of Sports Medicine 33, no. 9 (2005): 1327–36. http://dx.doi.org/10.1177/0363546504273488.

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Background There are still controversies about graft selection for primary anterior cruciate ligament reconstruction, especially with respect to knee stability and functional outcome. Hypothesis Biodegradable interference screw fixation of hamstring tendon grafts provides clinical results similar to those achieved with identical fixation of bone-patellar tendon-bone grafts. Study Design Cohort study; Level of evidence, 2. Methods In 1996 and 1997, primary isolated anterior cruciate ligament reconstruction using a bone-patellar tendon-bone autograft was performed in 72 patients. Since 1998, ham
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Urchek, Ryan, and Spero Karas. "Biomechanical Comparison of Quadriceps and 6-Strand Hamstring Tendon Grafts in Anterior Cruciate Ligament Reconstruction." Orthopaedic Journal of Sports Medicine 7, no. 10 (2019): 232596711987911. http://dx.doi.org/10.1177/2325967119879113.

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Background: The quadriceps tendon is becoming a popular graft option for anterior cruciate ligament (ACL) reconstruction. Few studies have examined the biomechanics of the quadriceps tendon compared with more commonly used graft choices. Due to the risk associated with small-diameter hamstring tendon grafts, various modifications of hamstring tendon preparation techniques have been described—specifically, a tripled, 6-strand hamstring tendon construct. This is the first study to directly compare the biomechanical properties of quadriceps tendon and hamstring tendon grafts. Purpose/Hypothesis:
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Okhotskiy, V. P., and I. Yu Miguleva. "Plasty of Finger Flexor Tendons: Intra- or Extrasynovial Graft?" N.N. Priorov Journal of Traumatology and Orthopedics 5, no. 2 (1998): 7–11. http://dx.doi.org/10.17816/vto104477.

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Functional results of simultaneous reautoplasty of finger flexor tendons with the graft from the tendon of superficial flexor of injured finger (38 cases) versus the graft from the tendon of extensor digitorum longus pedis (74 cases) were evaluated. The conclusion was made that use of extrasynovial grafts from tendon of extensor longus of second-fourth toe was to be preferred: the rate of excellent results was by 15% higher (t=1.5), satisfactory results 2 times lower (t=1.2), the rate of graft detachment was 4 times lower (t=1.8) in comparison with plasty using intrasynovial grafts.
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Chizari, Mahmoud, Martyn Snow, William Cheung, Jamaluddin Mahmud, and Bin Wang. "RELATIVE MOTION OF TENDON LIMBS IN A LOOP TENDON GRAFT." Biomedical Engineering: Applications, Basis and Communications 24, no. 05 (2012): 447–51. http://dx.doi.org/10.4015/s1016237212500408.

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The biomechanical data derived from the standard tensile testing machines may not be able to show the relative motion of the graft limbs. This paper uses a digital stereo image recording system, synchronized with the standard test machine, to determine the relative motion of a looped tendon graft. Bovine flexor tendon was used to create the looped graft and then the graft was passed through a tunnel in a foam block and fixed with an interference screw. The structure was then mounted in a testing machine. The tendon limbs surfaces were speckled just moments before test, and two cameras synchron
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Mutsuzaki, Hirotaka, Masataka Sakane, Yumi Katayoshi, et al. "Cell Repopulation in Calcium Phosphate Hybridized Tendon Graft." Key Engineering Materials 330-332 (February 2007): 1161–64. http://dx.doi.org/10.4028/www.scientific.net/kem.330-332.1161.

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Calcium phosphate (CaP) hybridized to a whole tendon graft delayed cell repopulation in anterior cruciate ligament (ACL) reconstruction in rabbits. However, a tendon graft masked with an adhesive tape at the intra-articular (IA) portion to prevent CaP hybridization did not delay cell repopulation. Synovial tissues can adhere to the tendon graft and can invade the tendon graft masked at the IA portion. The masking induced an effect similar to that of the unhybridized tendon graft. The CaP hybridized tendon grafts masked at the IA portion showed cell repopulation 2 weeks earlier than the unmaske
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Um, Jung Hwan, Dong In Jo, and Soon Heum Kim. "New proposal for skin grafts on tendon-exposed wounds." Archives of Plastic Surgery 49, no. 1 (2022): 86–90. http://dx.doi.org/10.5999/aps.2021.00297.

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Performing a skin graft is not feasible for tendon-exposed defect reconstruction because tendons are fibrous connective tissues with relatively poor blood supply. This study proposes a method to effectively perform skin graft surgery in tendon-exposed wounds. A 48-year-old male patient with diabetes mellitus had a very large left dorsal foot defect (8×8 cm). The wound bed had healthy granular tissue, with tendon exposure. The tendons were turned over so that the posterior side would behave as the anterior side. The edge of the paratenon was then fixed together to the surrounding granulation ti
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Colegate-Stone, Toby, Richard Allom, Adel Tavakkolizadeh, and John Compson. "AN ANALYSIS OF PARTIAL WIDTH FLEXOR TENDON GRAFT PREPARATION ON PORCINE MODELS: THE OPTIMAL SPLIT?" Hand Surgery 15, no. 02 (2010): 99–102. http://dx.doi.org/10.1142/s0218810410004734.

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Partial width tendon grafts are commonly used in upper limb reconstructive surgery. Different techniques are described to harvest the graft including a "cheese wire" technique to split the tendon along its fibres with a filament. However no study has looked at the best material for this purpose. Fresh flexor tendons from pigs' trotters were used to analyse the splitting qualities of 11 different suture materials. The qualities assessed were: whether the suture material was successful in splitting the tendon, the average force required to split the tendon and the resulting quality of the spilt
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Jansson, Kim A., Eric Linko, Jerker Sandelin, and Arsi Harilainen. "A Prospective Randomized Study of Patellar versus Hamstring Tendon Autografts for Anterior Cruciate Ligament Reconstruction." American Journal of Sports Medicine 31, no. 1 (2003): 12–18. http://dx.doi.org/10.1177/03635465030310010501.

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Background Bone-patellar tendon-bone graft has been the most commonly used graft material in anterior cruciate reconstructions, but there has been increasing use of hamstring tendon grafts. However, no existing clinical studies show adequate support for the choice of one graft over the other. Hypothesis Hamstring tendons are equally as good as patellar tendon in anterior cruciate ligament reconstructions. Study Design Prospective randomized clinical trial. Methods Ninety-nine patients with laxity caused by a torn anterior cruciate ligament underwent arthroscopically assisted reconstruction wit
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Dissertations / Theses on the topic "Tendon graft"

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Alam, Nawsheen. "The cellular biology of tendon grafting and graft integration." Thesis, University of Manchester, 2011. https://www.research.manchester.ac.uk/portal/en/theses/the-cellular-biology-of-tendon-grafting-and-graft-integration(ae75cfd2-86f4-4d5d-9511-edca52d2a6f6).html.

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Background: Prolonged recovery after tendon injury has given rise to the need for innovative therapy including tendon engineering and cell based therapies. The role of cells in grafted or engineered tendon is poorly understood. Clarifying the persistence of grafted tissue is fundamentally important to ensure that tissue engineering strategies are fit for clinical application. We have devised a murine model for tendon grafting that allows for cell tracking and the assessment of tendon integration and engineered construct integration. Materials and methods: We studied the macroscopic and microsc
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Mikkelsen, Christina. "Rehabilitation following bone-patellar tendon-bone graft ACL reconstruction /." Stockholm, 2006. http://diss.kib.ki.se/2006/91-7140-913-0/.

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Elnikety, S. "A new application of demineralised bone as a tendon graft." Thesis, University College London (University of London), 2015. http://discovery.ucl.ac.uk/1473214/.

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Tendon injuries present a challenging situation for orthopaedic surgeons. In severe injuries, a tendon transfer or a tendon graft is usually used. The aim is to find a biocompatible substance with mechanical and structural properties that replicate those of normal tendon. Because of its structural and mechanical properties, we propose that Demineralised Cortical Bone (DCB) can be used in the repair of tendon and ligament, as well as for the regeneration of the enthesis. I hypothesise that DCB grafted in a tendon environment will result in remodelling of the DCB into tendon and produce a fibroc
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Möller, Eva. "Anterior cruciate ligament reconstruction with bone-patellar tendon-bone graft : postoperative intervention and influential factors for patient-relevant long-term outcome /." Stockholm : Karolinska institutet, 2007. http://diss.kib.ki.se/2007/978-91-7357-198-2/.

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Ringer, Geoffrey Wadsworth. "Evaluation of Graft Pretension Effects in Anterior Cruciate Ligament Reconstruction: A Series of In Vitro and In Vivo Experiments." Diss., Virginia Tech, 1998. http://hdl.handle.net/10919/40494.

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The purpose of this dissertation was to study the effects of graft pretension in anterior cruciate ligament (ACL) reconstruction through a series of experiments. First, an in vitro study of 5 human knees was conducted to determine if intact joint kinematics could be restored when using the ideal graft - the intrinsic ACL. The ACL tibial insertion site was freed, and pretensions of 0, 10, 20, 30, and 40 N were applied to the ligament using a custom designed load cell connection. Kinematics during a simulated active extension were compared to those of the intact knee. Intact knee kinematics were
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Hernández, Tovar María Cristina [UNESP]. "Implantes de matrizes de colágeno isoladas ou associadas às células estromais mesenquimais multipotentes autólogas na reparação tendínea em ovinos." Universidade Estadual Paulista (UNESP), 2009. http://hdl.handle.net/11449/101154.

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Made available in DSpace on 2014-06-11T19:31:09Z (GMT). No. of bitstreams: 0 Previous issue date: 2009-11-27Bitstream added on 2014-06-13T21:02:18Z : No. of bitstreams: 1 hernandeztovar_mc_dr_jabo.pdf: 3642290 bytes, checksum: c426af96b828f5acd5ad320a0cdb0514 (MD5)<br>Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)<br>Este projeto tem como proposta avaliar o comportamento biológico das células estromais mesenquimais multipotentes autólogas associadas ou não às matrizes de colágeno, na reconstrução tendínea. Optou-se em trabalhar com ovinos e, para isso, os ovinos foram submetid
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Hernández, Tovar María Cristina. "Implantes de matrizes de colágeno isoladas ou associadas às células estromais mesenquimais multipotentes autólogas na reparação tendínea em ovinos /." Jaboticabal : [s.n.], 2009. http://hdl.handle.net/11449/101154.

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Resumo: Este projeto tem como proposta avaliar o comportamento biológico das células estromais mesenquimais multipotentes autólogas associadas ou não às matrizes de colágeno, na reconstrução tendínea. Optou-se em trabalhar com ovinos e, para isso, os ovinos foram submetidos à ferida no tendão flexor superficial do membro torácico esquerdo, que consistiu na realização de uma tenectomia parcial medindo 1,5cm de comprimento e 0,3cm de largura. Aos 30, 60 e 90 dias após o procedimento cirúrgico foram retirados os tendões flexores superficiais dos membros torácicos dos animais e os fragmentos colhi
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Kuang, Guanming, and 邝冠明. "Preparation of a strontium enriched calcium phosphate cement and its use in accelerating the healing of a soft tissue tendon graft within the bone tunnel in a rabbit anterior cruciate ligament reconstruction model." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2012. http://hdl.handle.net/10722/193043.

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Anterior cruciate ligament (ACL) rupture is a major clinical problem in sports medicine. The current mainstay of treatment is arthroscopic-assisted ACL reconstruction with a soft tissue tendon graft. However, the affected patients are required to abstain from any pivoting activity for at least six to nine months after the operation to protect the graft-host bone interface in order to allow the graft to heal. In this study, a method to accelerate the graft healing within the bone tunnel is proposed by using a local application of an osteoconductive bone cement (Strontium enriched calcium pho
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Czarnecki, Jarema S. "Engineered carbon-based scaffolds for hard and soft tissue repair, reconstruction or regeneration." University of Dayton / OhioLINK, 2013. http://rave.ohiolink.edu/etdc/view?acc_num=dayton1386953861.

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Venter, Gerda. "Morphology of the palmaris longus and plantaris muscles employed as flaps in reconstructive surgery." Diss., University of Pretoria, 2011. http://hdl.handle.net/2263/24880.

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Tendons are frequently used for reconstructive surgery. This includes palmaris longus, plantaris, the long extensors of the toes and fingers as well as the flexors of the fingers. The surgeon must base his or her selection of the donor tendon for grafting on what is needed, for example tendon size, length, and width. The most desirable tendons in reconstructive surgery are the palmaris longus and plantaris tendons. These two muscles are also considered to be the easiest tendons to harvest, and therefore they remain the ideal choices for plantaris,or tendon grafts. Apart from what is mentioned
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Books on the topic "Tendon graft"

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Donhardt, Gary L. On the road to Memphis with General Ulysses S. Grant. Donhardt and Daughters, 1998.

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Evtushenko, Sergej, and Viktor Logvinov. Resistance of materials. Laboratory works. 4th edition. 4th ed. Publishing Center RIOR, 2016. http://dx.doi.org/10.12737/16966.

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Data on laboratory works on resistance of materials are provided, the assessment of errors of results of measurements and experiments is given, statistical processing of experimental data is in detail stated. The book contains information on nondestructive methods and control devices of characteristics and diagnostics of materials and designs. In a grant the International system of units (SI) (tab. 1 of the Appendix) is used, designations of sizes are accepted according to the international recommendations of ISO. Data on physicomechanical characteristics of steel, cast iron, non-ferrous metal
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Hurst, Jack. Born to battle: Grant and Forrest : Shiloh, Vicksburg, and Chattanooga : the campaigns that doomed the Confederacy. Basic Books, 2012.

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United States. National Aeronautics and Space Administration., ed. Stress effects in multilayers: Progress report to NASA grant NAG1-350 for the period November 1, 1986 to July 31, 1987. National Aeronautics and Space Administration, 1987.

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H, Trinh Eugene, and United States. National Aeronautics and Space Administration., eds. Ground based studies of thermocapillary flows in levitated drops: Analytical part : final report (April 1, 1993 - December 31, 1996), NASA grant no.--NAGW-3378. National Aeronautics and Space Administration, 1997.

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Sadhal, S. S. Ground based studies of thermocapillary flows in levitated drops: Analytical part : final report (April 1, 1993 - December 31, 1996), NASA grant no.--NAGW-3378. National Aeronautics and Space Administration, 1997.

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Hanson, Joseph Mills. Conquest of the Missouri: The story of the life and exploits of Captain Grant Marsh. Stackpole Books, 2003.

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Agarwal, Anil, Neil Borley, and Greg McLatchie. Plastic and reconstructive surgery. Oxford University Press, 2017. http://dx.doi.org/10.1093/med/9780199608911.003.0011.

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In this chapter on plastic and reconstructive surgery, the reconstructive ladder is introduced. Debridement of a complex wound, burns, and infected collection in hand are described. Steps of taking a split-skin graft, harvesting a full-thickness skin graft (FTSG), excision of malignant skin lesion and ganglion, tendon repair, nerve and tendon graft harvest, local skin flap, nail bed repair, repair of digital nerve and lip laceration, trigger digit repair, use of Z plasty, digital terminalization, reduction and fixation of hand fracture, insertion of tissue expander, execution of fasciocutaneou
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Hook, Adam, and Mark Lardas. Chattanooga 1863: Grant and Bragg in Central Tennessee. Bloomsbury Publishing Plc, 2016.

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Getchell, Kevin, and Foreword by Stacy D. Allen. Scapegoat of Shiloh: The Distortion of Lew Wallace's Record by U. S. Grant. McFarland & Company, 2013.

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Book chapters on the topic "Tendon graft"

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Galardi, Nicholas, and Harvey W. Chim. "Tendon Graft." In Operative Dictations in Plastic and Reconstructive Surgery. Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-40631-2_101.

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Aicale, Rocco, Domiziano Tarantino, Francesco Oliva, Michael R. Carmont, and Nicola Maffulli. "Ipsilateral Free Semitendinosus Tendon Graft with Interference Screw Fixation." In The Achilles Tendon. Springer Berlin Heidelberg, 2017. http://dx.doi.org/10.1007/978-3-662-54074-9_16.

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Thermann, Hajo, and Christoph Becher. "Endoscopic-Assisted Free Graft Technique with Semi-T Transfer." In The Achilles Tendon. Springer Berlin Heidelberg, 2017. http://dx.doi.org/10.1007/978-3-662-54074-9_17.

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Pederzini, L. A., and F. Di Palma. "UCL Reconstruction with Gracilis Tendon Graft." In Surgical Techniques for Trauma and Sports Related Injuries of the Elbow. Springer Berlin Heidelberg, 2019. http://dx.doi.org/10.1007/978-3-662-58931-1_31.

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Maffulli, Nicola, Filippo Spiezia, Umile Giuseppe Longo, and Vincenzo Denaro. "Minimally Invasive Achilles Tendon Reconstruction Using the Peroneus Brevis Tendon Graft." In Minimally Invasive Surgery for Achilles Tendon Disorders in Clinical Practice. Springer London, 2012. http://dx.doi.org/10.1007/978-1-4471-4498-4_4.

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Maffulli, Nicola, Filippo Spiezia, Umile Giuseppe Longo, and Vincenzo Denaro. "Minimally Invasive Achilles Tendon Reconstruction Using the Peroneus Brevis Tendon Graft." In Minimally Invasive Surgery of the Foot and Ankle. Springer London, 2010. http://dx.doi.org/10.1007/978-1-84996-417-3_34.

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Niki, Yasuo. "Bone-Patellar Tendon-Bone Graft via Round Tunnel." In ACL Injury and Its Treatment. Springer Japan, 2016. http://dx.doi.org/10.1007/978-4-431-55858-3_37.

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Mutsuzaki, Hirotaka, Masataka Sakane, Yumi Katayoshi, et al. "Cell Repopulation in Calcium Phosphate Hybridized Tendon Graft." In Key Engineering Materials. Trans Tech Publications Ltd., 2007. http://dx.doi.org/10.4028/0-87849-422-7.1161.

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Courage, Olivier, Simon Bertiaux, Pierre-Emmanuel Papin, and Anthony Kamel. "Quadruple Hamstring Graft: Single Four-Strand Semitendinosus Tendon." In Knee Arthroscopy. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-82830-1_4.

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Williams, Andy M., Danyal H. Nawabi, and Claus Löcherbach. "Anterior Cruciate Ligament (ACL) Reconstruction Using Hamstring Tendon Graft." In European Surgical Orthopaedics and Traumatology. Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/978-3-642-34746-7_251.

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Conference papers on the topic "Tendon graft"

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Krebs, Lorrie A., and Robert Cannon. "Pitting Resistance of Nitinol Stents before and after Implantation." In CORROSION 2009. NACE International, 2009. https://doi.org/10.5006/c2009-09461.

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Abstract This study explores the pitting susceptibility of Nitinol wires with blue oxide surfaces before processing into a vascular graft device, after processing, and explanted after in vivo exposure during a clinical trial. Only two explanted devices were made available for testing. The blue oxide surfaces of the control specimens tended to perform poorly in a commonly performed cyclic polarization test intended to screen implantable devices for pitting susceptibility, however the explanted devices performed far better under the same test conditions. Electrochemical polarization, x-ray photo
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Elias, John J., Surya P. Rai, David M. Weinstein, and William J. Ciccone. "Characterizing the Influence of Preconditioning on Initial Tension for Hamstring Tendon and Patella Tendon Grafts." In ASME 2007 Summer Bioengineering Conference. American Society of Mechanical Engineers, 2007. http://dx.doi.org/10.1115/sbc2007-172333.

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The primary goal of ACL reconstruction is to limit post-operative anterior knee laxity without over-constraining the knee. For both hamstring tendon and patella tendon grafts used for ACL reconstruction, initial graft tension is applied to limit post-operative knee laxity. Both types of graft stress relax following implantation, decreasing the graft tension. Previous studies have shown that preconditioning reduces the tension decrease due to stress relaxation for both hamstring tendons [1] and patella tendons [2]. While hamstring tendon grafts are typically preconditioned in tension on a graft
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Holmgren, David, Shiba Noory, Eva Moström, Hege Grindem, Anders Stålman, and Tobias Wörner. "110 Pronounced quadriceps weakness with quadriceps tendon graft compared to patellar or hamstrings tendon graft for anterior cruciate ligament reconstruction." In #Sportskongres 2023, 2–4 February, Copenhagen, Denmark. BMJ Publishing Group Ltd, 2023. http://dx.doi.org/10.1136/bmjsem-2023-sportskongres2023.38.

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Duffy, D., Y. Chang, M. Fisher, and G. Moore. "Biomechanical Analysis of Accessory Tendon Graft Augmentation for Primary Gastrocnemius Tendon Reconstruction in Dogs." In Abstracts of the 6th World Veterinary Orthopedic Congress. Georg Thieme Verlag KG, 2022. http://dx.doi.org/10.1055/s-0042-1758236.

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Schmücker, Malte. "192 Graft failure, revision ACLR, and reoperation rates after ACLR with quadriceps tendon versus hamstring tendon autografts." In #Sportskongres 2022, 3–5 February, Copenhagen, Denmark. BMJ Publishing Group Ltd, 2022. http://dx.doi.org/10.1136/bmjsem-2022-sportskongres.39.

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Ma, Jinjin, and Ellen M. Arruda. "Non-Linear Viscoelastic Mechanics of Native and Engineered Ligaments and Tendons." In ASME 2011 International Mechanical Engineering Congress and Exposition. ASMEDC, 2011. http://dx.doi.org/10.1115/imece2011-63156.

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Patellar tendon (PT) autografts and allografts are the most common methods currently used to replace a torn anterior cruciate ligament (ACL). The PT is not only much stiffer than the ACL it replaces it also exhibits qualitatively and quantitatively different non-linear viscoelastic behavior from those of the ACL. These mis-matched biomechanics may be contributing to the high incidence of early onset osteoarthritis suffered by patients who have had ACL surgeries. Thus there is a need for an ACL graft that can reproduce normal ligament biomechanics and knee function. This talk examines the inhom
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Costic, Ryan S., Joanne E. Labriola, Mark W. Rodosky, and Richard E. Debski. "Stiffness Comparison of Coracoclavicular Ligament and Anatomic Reconstruction Complexes: Overall and Individual Complex Components." In ASME 2003 International Mechanical Engineering Congress and Exposition. ASMEDC, 2003. http://dx.doi.org/10.1115/imece2003-43011.

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The stiffness of the coracoclavicular ligaments and their surgical replacments have previously been reported; however, the mechanism of failure and procedures for repair include both the clavicle and coracoid process which have not been investigated. Therfore, this study utilized a physiolgogic mechanism of injury to compare the stiffness of the coracoclavicluar ligament and anatomic reconstruction complexes, both overall and individual complex components. After dislocation of the coracoclavicular ligament complex, a 40% decrease of the clavicle stiffness was observed along with a more compara
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Hanna, Adeeb, William Johns, Emma Johnson, et al. "The Effect of Graft Selection on Patients’ Subjective Readiness to Return to Sport After ACL Reconstruction." In 27th Annual Rowan-Virtua Research Day. Rowan University Libraries, 2023. https://doi.org/10.31986/issn.2689-0690_rdw.stratford_research_day.56_2023.

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Background: Patients who undergo ACL reconstruction with allografts may have an easier functional recovery compared to autograft patients. This is due to decreased donor site morbidity and less muscle atrophy compared to autograft patients. This “easier” recovery may be perceived by patients and may result in a subjective earlier readiness for return to sports. Hypothesis/Purpose: To determine if there is a difference in perceived readiness to return to sport (RTS) in the first year postoperative period between individuals who undergo ACL reconstruction utilizing bone-patellar tendon-bone (BTB
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Porciuncula, Lígia Maria Teixeira Pereira, Pedro Henrique de Jesus Cerqueira, and Jéssica Moreira Cavalcante Carvalho. "Skin-sparing mini dorsi flap." In Brazilian Breast Cancer Symposium 2023. Mastology, 2023. http://dx.doi.org/10.29289/259453942023v33s1068.

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Objective: The fat-grafted latissimus dorsi muscle flap has become an excellent option for immediate or late post-mastectomy autologous breast reconstruction. The latissimus dorsi flap without skin island can be used in immediate reconstruction after skin- and nipple-sparing mastectomy, as there is no need to replace the skin on the breast. The work presented here describes a new approach of the Mini flap of the dorsal fat graft in the total breast reconstruction after skin- and nipple-sparing mastectomy in patients with small- and medium-sized breasts, eliminating its classic scar from the re
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Ma, J., M. J. Smietana, E. M. Wojtys, L. M. Larkin, and E. M. Arruda. "Mechanical Characteristics of Tissue Engineered Bone-Ligament-Bone Constructs Following ACL Replacement in Sheep." In ASME 2011 Summer Bioengineering Conference. American Society of Mechanical Engineers, 2011. http://dx.doi.org/10.1115/sbc2011-53855.

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With approximately 400,000 reported each year, anterior crucial ligament (ACL) injuries are the most common injury in the US. Unfortunately current ACL replacement strategies, which involve using either allografts from cadavers or autografts from patients’ own patellar tendons (PT) or hamstring tendons as a replacement, have several limitations including graft availability, risk of rejection, increased morbidity and, more importantly, unmatched intra-articular biomechanical properties of grafts and ACL. The objective of this study is to use self-assembling, scaffold-less bone-ligament-bone (BL
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Reports on the topic "Tendon graft"

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Pender, J., Joshua Goldstein, Devika Mahoney-Nair, and Hanna Charankevich. Three USDA rural broadband programs: areas and populations served. Economic Research Service, U.S. Department of Agriculture, 2023. http://dx.doi.org/10.32747/2023.8134353.ers.

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This study investigates the areas and populations served by three USDA rural broadband programs-- the Broadband Initiatives Program (BIP), the Community Connect grant program, and the ReConnect program. BIP was the largest of these programs (through fiscal year 2021) in terms of net obligations and population in areas served (more than 1.3 percent of the U.S. population). However, BIP projects had the smallest value of obligations per person ($875 in 2020 dollars) and per square mile of approved project service areas ($26,000 in 2020 dollars). The populations served by all three programs tende
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Julian, Christopher. Age Composition of Same-sex & Different-sex Couples, 2023. National Center for Family and Marriage Research, 2025. https://doi.org/10.25035/ncfmr/fp-25-16.

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Drawing on 2023 1-year estimates from the American Community Survey (ACS), an estimated 1.3 million U.S. households were headed by same-sex couples, including 774,000 married and 530,000 cohabiting couples (authors’ calculations). In contrast, approximately 69 million households were headed by different-sex couples, comprising 60 million married and 9 million cohabiting couples. Prior research using the U.S. Decennial Census has shown that same-sex couples tend to have larger age gaps between partners than their different-sex counterparts (Schwartz &amp; Graf, 2009). This Family Profile draws
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Heng, Kimkong. Cambodia’s Aspirations to Become a Knowledge-Based Society: Perspectives of Cambodian University Students. Cambodia Development Resource Institute, 2023. https://doi.org/10.64202/wp.138.202305.

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Background Cambodia envisages to become an upper-middle-income country by 2030 and a high-income country by 2050. The country also aspires to develop into a knowledge-based society (MoEYS 2014). To support these goals, it is crucial to consider the role of higher education institutions (HEIs), particularly universities, in training, research and service. However, research has shown that Cambodian higher education is faced with many challenges ranging from skills mismatches to fragmented governance to limited research capacity and stakeholder involvement (Heng and Sol 2022a; Kwok et al. 2010).
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