当前位置： SCI文献检索 > JOURNAL OF BIOMECHANICS期刊下所有文献 > Osteochondral graft fixation using a bioresorbable bone cement.

Osteochondral graft fixation using a bioresorbable bone cement.

Abstract：

:Multiple osteochondral grafts can be used to resurface large joint defects in both humans and horses. In humans, immediate postoperative weight bearing can be prevented, however in the equine, it is unavoidable. Early weight bearing can create detrimental graft micromotion. The aim of this study was to investigate the role of a bioresorbable cement in improving the initial stability of multiple osteochondral graft repairs of large subchondral cystic lesions in the horse. Configurations employed for filling a 20mm diameter cylindrical defect included: (A) twelve 4.5mm diameter grafts with cement, (B) five 6.5mm diameter grafts with cement, (C) four each of 4.5mm and 6.5mm grafts with cement and (D) cement only. Intact bone slices (E) were also tested. Push-out tests were used to quantify construct to host sidewall interface fixation. Configuration (A) proved clinically impractical (n=3). Configurations (B) (n=6), and (C) (n=4) had statistically similar interface stiffnesses and failure stresses (43+/-8 and 30+/-12 MPa and 0.96+/-0.1 and 1.2+/-0.3 Mpa, respectively) suggesting that they are equally susceptible to interface movement in the immediate postoperative period. By way of comparison, defects filled only with cement had an average stiffness of 53+/-7MPa and failure stress of 1.8+/-0.3 MPa (n=6) while the intact femoral condyle demonstrated a stiffness of 108+/-7 MPa and failure stress of 18+/-0.4 MPa (n=6). Cement augmentation improved immediate postoperative stability of multiple osteochondral graft constructs over uncemented constructs, although in all cases the observed moduli of elasticity and yield stress values were lower than those observed for cement only and intact bone test specimens. (all numbers are mean+/-SEM).

journal_name

J Biomech

journal_title

Journal of biomechanics

authors

Changoor A,Hurtig MB,John Runciman R

doi

10.1016/j.jbiomech.2005.10.007

keywords:

subject

Has Abstract

pub_date

2006-01-01 00:00:00

pages

2887-92

issue

15

eissn

0021-9290

issn

1873-2380

pii

S0021-9290(05)00448-3

journal_volume

39

pub_type

杂志文章

相关文献

JOURNAL OF BIOMECHANICS文献大全
  • Immobilization of the rabbit tibialis anterior muscle in a lengthened position causes addition of sarcomeres in series and extra-cellular matrix proliferation.

    abstract：:Rabbits were immobilized for 3 weeks with the ankle in plantar flexion, midrange position or dorsal extension (n=15). The left leg was used as control. Sarcomere lengths were measured by laser diffraction in vivo in the tibialis anterior (TA) muscle. Legs immobilized in the midrange position showed coherent diffractio...

    journal_title：Journal of biomechanics

    pub_type： 杂志文章

    doi：10.1016/j.jbiomech.2008.03.006

    authors： Pontén E,Fridén J

    更新日期：2008-01-01 00:00:00

  • An instrumented, dynamic test for anterior laxity of the ankle joint complex.

    abstract：:Evaluation of anterior laxity of the ankle joint complex is a difficult clinical problem. Currently, the prime determinant for anterolateral ligament function is the subjective manual examination of anterior laxity of the ankle joint complex. An instrumented dynamic test was developed for objective measurement of ante...

    journal_title：Journal of biomechanics

    pub_type： 临床试验,杂志文章

    doi：10.1016/s0021-9290(02)00189-6

    authors： Kerkhoffs GM,Blankevoort L,Schreurs AW,Jaspers JE,van Dijk CN

    更新日期：2002-12-01 00:00:00

  • Mechanobiological modeling can explain orthodontic tooth movement: three case studies.

    abstract：:Progress in medicine and higher expectation of quality of life has led to a higher demand for several dental and medical treatments. This increases the occurrence of situations in which orthodontic treatment is complicated by pathological conditions, medical therapies and drugs. Together with experiments, computer mod...

    journal_title：Journal of biomechanics

    pub_type： 杂志文章

    doi：10.1016/j.jbiomech.2012.10.037

    authors： Van Schepdael A,Vander Sloten J,Geris L

    更新日期：2013-02-01 00:00:00

  • Validation of the Leap Motion Controller using markered motion capture technology.

    abstract：:The Leap Motion Controller (LMC) is a low-cost, markerless motion capture device that tracks hand, wrist and forearm position. Integration of this technology into healthcare applications has begun to occur rapidly, making validation of the LMC׳s data output an important research goal. Here, we perform a detailed evalu...

    journal_title：Journal of biomechanics

    pub_type： 杂志文章

    doi：10.1016/j.jbiomech.2016.04.006

    authors： Smeragliuolo AH,Hill NJ,Disla L,Putrino D

    更新日期：2016-06-14 00:00:00

  • A unified multiscale mechanical model for soft collagenous tissues with regular fiber arrangement.

    abstract：:In this paper the mechanical response of soft collagenous tissues with regular fiber arrangement (RSCTs) is described by means of a nanoscale model and a two-step micro-macro homogenization technique. The non-linear collagen constitutive behavior is modeled at the nanoscale by a novel approach accounting for entropic ...

    journal_title：Journal of biomechanics

    pub_type： 杂志文章

    doi：10.1016/j.jbiomech.2009.07.040

    authors： Maceri F,Marino M,Vairo G

    更新日期：2010-01-19 00:00:00

  • Biomechanical benefits of the Onion-Skin motor unit control scheme.

    abstract：:Muscle force is modulated by varying the number of active motor units and their firing rates. For the past five decades, the notion that the magnitude of the firing rates is directly related to motor unit size and recruitment threshold has been widely accepted. This construct, here named the After-hyperpolarization sc...

    journal_title：Journal of biomechanics

    pub_type： 杂志文章

    doi：10.1016/j.jbiomech.2014.12.003

    authors： De Luca CJ,Contessa P

    更新日期：2015-01-21 00:00:00

  • Biofluids, cell mechanics and epigenetics: Flow-induced epigenetic mechanisms of endothelial gene expression.

    abstract：:Epigenetics is the regulation of gene expression (transcription) in response to changes in the cell environment through genomic modifications that largely involve the non-coding fraction of the human genome and that cannot be attributed to modification of the primary DNA sequence. Epigenetics is dominant in establishi...

    journal_title：Journal of biomechanics

    pub_type： 杂志文章

    doi：10.1016/j.jbiomech.2016.11.017

    authors： Davies PF,Manduchi E,Jiménez JM,Jiang YZ

    更新日期：2017-01-04 00:00:00

  • Nonlinear finite element simulation to elucidate the efficacy of slit arteriotomy for end-to-side arterial anastomosis in microsurgery.

    abstract：:The slit arteriotomy for end-to-side arterial microanastomosis is a technique used to revascularize free flaps in reconstructive surgery. Does a slit open to a width sufficient for blood supply? How is the slit opening affected by factors, such as arterial wall thickness and material stiffness? To answer these questio...

    journal_title：Journal of biomechanics

    pub_type： 杂志文章

    doi：10.1016/j.jbiomech.2004.12.015

    authors： Gu H,Chua A,Tan BK,Chew Hung K

    更新日期：2006-01-01 00:00:00

  • Resonant frequencies of arms and legs identify different walking patterns.

    abstract：:The present study is aimed at investigating changes in the coordination of arm and leg movements in young healthy subjects. It was hypothesized that with changes in walking velocity there is a change in frequency and phase coupling between the arms and the legs. In addition, it was hypothesized that the preferred freq...

    journal_title：Journal of biomechanics

    pub_type： 杂志文章

    doi：10.1016/s0021-9290(00)00020-8

    authors： Wagenaar RC,van Emmerik RE

    更新日期：2000-07-01 00:00:00

  • Effect of flow pulsatility on modeling the hemodynamics in the total cavopulmonary connection.

    abstract：:Total cavopulmonary connection is the result of a series of palliative surgical repairs performed on patients with single ventricle heart defects. The resulting anatomy has complex and unsteady hemodynamics characterized by flow mixing and flow separation. Although varying degrees of flow pulsatility have been observe...

    journal_title：Journal of biomechanics

    pub_type： 临床试验,杂志文章,多中心研究

    doi：10.1016/j.jbiomech.2012.07.010

    authors： Khiabani RH,Restrepo M,Tang E,De Zélicourt D,Sotiropoulos F,Fogel M,Yoganathan AP

    更新日期：2012-09-21 00:00:00

  • Human pendulum approach to simulate and quantify locomotor impact loading.

    abstract：:The understanding of impact mechanics during locomotion is important for research within the fields of injury prevention and footwear design. Instrumented missiles offer a worthy solution to the lack of control inherent in in vivo activities and to the isolated nature of tissue studies. However, missiles cannot mimic ...

    journal_title：Journal of biomechanics

    pub_type： 杂志文章

    doi：10.1016/0021-9290(95)00002-y

    authors： Lafortune MA,Lake MJ

    更新日期：1995-09-01 00:00:00

  • Measurement of whole-body vibration by double-pulsed holography.

    abstract：:A technique for registering vibration and deformation patterns has been adapted for the measurement of whole-body vibration in humans. Double-exposure holographic interferometry produces three dimensional pictures of the body, allowing exact measurement of the subject's movement between the two pulses. In this study a...

    journal_title：Journal of biomechanics

    pub_type： 杂志文章

    doi：10.1016/0021-9290(84)90036-8

    authors： Wangenheim M,Holzmann P,Svensson LB

    更新日期：1984-01-01 00:00:00

  • The poro-elastic behaviour of the intervertebral disc: A new perspective on diurnal fluid flow.

    abstract：:Diurnal disc height changes, due to fluid in- and outflow, are in equilibrium while daytime spinal loading is twice as long as night time rest. A direction-dependent permeability of the endplates, favouring inflow over outflow, reportedly explains this; however, fluid flow through the annulus fibrosus should be consid...

    journal_title：Journal of biomechanics

    pub_type： 杂志文章

    doi：10.1016/j.jbiomech.2015.11.041

    authors： Vergroesen PA,van der Veen AJ,Emanuel KS,van Dieën JH,Smit TH

    更新日期：2016-04-11 00:00:00

  • Hydro-mechanical coupling in the periodontal ligament: a porohyperelastic finite element model.

    abstract：:Harmonic tension-compression tests at 0.1, 0.5 and 1 Hz on hydrated bovine periodontal ligament (PDL) were numerically simulated. The process was modeled by finite elements (FE) within the framework of poromechanics, with the objective of isolating the contributions of the solid- and fluid phases. The solid matrix was...

    journal_title：Journal of biomechanics

    pub_type： 杂志文章

    doi：10.1016/j.jbiomech.2010.08.019

    authors： Bergomi M,Cugnoni J,Galli M,Botsis J,Belser UC,Wiskott HW

    更新日期：2011-01-04 00:00:00

  • Towards mechanical characterization of intact endarterectomy samples of carotid arteries during inflation using Echo-CT.

    abstract：:In this study, an experimental framework is described that allows pressurization of intact, human atherosclerotic carotid samples (inflation testing), in combination with ultrasound imaging. Eight fresh human carotid endarterectomy samples were successfully pressurized and tested. About 36 2-D (+t) ultrasound datasets...

    journal_title：Journal of biomechanics

    pub_type： 杂志文章

    doi：10.1016/j.jbiomech.2014.01.016

    authors： Boekhoven RW,Rutten MC,van Sambeek MR,van de Vosse FN,Lopata RG

    更新日期：2014-03-03 00:00:00

  • The impact of boundary conditions on surface curvature of polypropylene mesh in response to uniaxial loading.

    abstract：:Exposure following pelvic organ prolapse repair has been observationally associated with wrinkling of the implanted mesh. The purpose of this study was to quantify the impact of variable boundary conditions on the out-of-plane deformations of mesh subjected to tensile loading. Using photogrammetry and surface curvatur...

    journal_title：Journal of biomechanics

    pub_type： 杂志文章

    doi：10.1016/j.jbiomech.2015.02.061

    authors： Barone WR,Amini R,Maiti S,Moalli PA,Abramowitch SD

    更新日期：2015-06-25 00:00:00

  • Prediction of trabecular bone principal structural orientation using quantitative ultrasound scanning.

    abstract：:Bone has the ability to adapt its structure in response to the mechanical environment as defined as Wolff's Law. The alignment of trabecular structure is intended to adapt to the particular mechanical milieu applied to it. Due to the absence of normal mechanical loading, it will be extremely important to assess the an...

    journal_title：Journal of biomechanics

    pub_type： 杂志文章

    doi：10.1016/j.jbiomech.2012.04.022

    authors： Lin L,Cheng J,Lin W,Qin YX

    更新日期：2012-06-26 00:00:00

  • Morphing methods to parameterize specimen-specific finite element model geometries.

    abstract：:Shape plays an important role in determining the biomechanical response of a structure. Specimen-specific finite element (FE) models have been developed to capture the details of the shape of biological structures and predict their biomechanics. Shape, however, can vary considerably across individuals or change due to...

    journal_title：Journal of biomechanics

    pub_type： 杂志文章

    doi：10.1016/j.jbiomech.2009.08.036

    authors： Sigal IA,Yang H,Roberts MD,Downs JC

    更新日期：2010-01-19 00:00:00

  • Computational musculoskeletal modeling of compensatory movements in the upper limb.

    abstract：:It is well documented that most upper limb amputees utilize compensatory movement strategies to accomplish everyday tasks when using a prosthetic device and that musculoskeletal complaints (MSCs) are more common in this population. However, little information is available on how the loss of distal degrees of freedom (...

    journal_title：Journal of biomechanics

    pub_type： 杂志文章

    doi：10.1016/j.jbiomech.2020.109843

    authors： Reilly M,Kontson K

    更新日期：2020-07-17 00:00:00

  • Functional muscle synergies constrain force production during postural tasks.

    abstract：:We recently demonstrated that a set of five functional muscle synergies were sufficient to characterize both hindlimb muscle activity and active forces during automatic postural responses in cats standing at multiple postural configurations. This characterization depended critically upon the assumption that the endpoi...

    journal_title：Journal of biomechanics

    pub_type： 杂志文章

    doi：10.1016/j.jbiomech.2007.09.012

    authors： McKay JL,Ting LH

    更新日期：2008-01-01 00:00:00

  • Precision measurements of the RSA method using a phantom model of hip prosthesis.

    abstract：:Radiostereometric analysis (RSA) has become one of the recommended techniques for pre-market evaluation of new joint implant designs. In this study we evaluated the effect of repositioning of X-ray tubes and phantom model on the precision of the RSA method. In precision measurements, we utilized mean error of rigid bo...

    journal_title：Journal of biomechanics

    pub_type： 杂志文章

    doi：10.1016/j.jbiomech.2003.09.004

    authors： Mäkinen TJ,Koort JK,Mattila KT,Aro HT

    更新日期：2004-04-01 00:00:00

  • Stress deprivation simultaneously induces over-expression of interleukin-1beta, tumor necrosis factor-alpha, and transforming growth factor-beta in fibroblasts and mechanical deterioration of the tissue in the patellar tendon.

    abstract：:To test the hypothesis that stress deprivation induces over-expression of cytokines in the patellar tendon, 40 rats were divided into the following two groups. In the stress-shielded group, we slackened the patellar tendon in the right knee by drawing the patella toward the tibial tubercle with flexible wires. In the ...

    journal_title：Journal of biomechanics

    pub_type： 杂志文章

    doi：10.1016/j.jbiomech.2004.05.009

    authors： Uchida H,Tohyama H,Nagashima K,Ohba Y,Matsumoto H,Toyama Y,Yasuda K

    更新日期：2005-04-01 00:00:00

  • The potential influence of the heel counter on internal stress during static standing: a combined finite element and positional MRI investigation.

    abstract：:Confinement of the heel due to the counter of the shoe is believed to influence heel pad biomechanics. Using a two-dimensional finite element model of the heel pad and shoe during a simulation of static standing, the aim of this study was to quantify the potential effect of confinement on internal heel pad stress. Non...

    journal_title：Journal of biomechanics

    pub_type： 杂志文章

    doi：10.1016/j.jbiomech.2007.01.004

    authors： Spears IR,Miller-Young JE,Sharma J,Ker RF,Smith FW

    更新日期：2007-01-01 00:00:00

  • Effect of wedging on the flow characteristics past tilting disc aortic valve prosthesis.

    abstract：:To evaluate the efficacy of implanting a tilting disc aortic valve prosthesis in an angulated (wedged) supra-annular position, an in vitro experimental study was performed. The aortic valve prosthesis was mounted in an axi-symmetric valve chamber in a wedged position and incorporated in a mock circulatory system. Meas...

    journal_title：Journal of biomechanics

    pub_type： 杂志文章

    doi：10.1016/0021-9290(86)90150-8

    authors： Chandran KB,Fatemi R,Hiratzka LF,Harris C

    更新日期：1986-01-01 00:00:00

  • In vivo kinematics and articular surface congruency of total ankle arthroplasty during gait.

    abstract：:Relatively high rates of loosening and implant failure have been reported after total ankle arthroplasty. Abnormal kinematics and incongruency of the articular surface may cause increased contact pressure and rotational torque applied to the implant, leading to loosening and implant failure. We measured in vivo kinema...

    journal_title：Journal of biomechanics

    pub_type： 临床试验,杂志文章

    doi：10.1016/j.jbiomech.2012.05.043

    authors： Yamaguchi S,Tanaka Y,Banks S,Kosugi S,Sasho T,Takahashi K,Takakura Y

    更新日期：2012-08-09 00:00:00

  • Increased hip adduction during running is associated with patellofemoral pain and differs between males and females: A case-control study.

    abstract：:Patellofemoral pain is common amongst recreational runners and associated with altered running kinematics. However, it is currently unclear how sex may influence kinematic differences previously reported in runners with patellofemoral pain. This case-control study aimed to evaluate lower limb kinematics in males and f...

    journal_title：Journal of biomechanics

    pub_type： 杂志文章

    doi：10.1016/j.jbiomech.2019.05.014

    authors： Neal BS,Barton CJ,Birn-Jeffery A,Morrissey D

    更新日期：2019-06-25 00:00:00

  • Dynamic mechanical response of bovine gray matter and white matter brain tissues under compression.

    abstract：:Dynamic responses of brain tissues are needed for predicting traumatic brain injury (TBI). We modified a dynamic experimental technique for characterizing high strain-rate mechanical behavior of brain tissues. Using the setup, the gray and white matters from bovine brains were characterized under compression to large ...

    journal_title：Journal of biomechanics

    pub_type： 杂志文章

    doi：10.1016/j.jbiomech.2009.01.023

    authors： Pervin F,Chen WW

    更新日期：2009-04-16 00:00:00

  • Velocities and stress levels of axisymmetric, azimuthal flow within the toroidal rotary seal of the IBM 2997 continuous flow cell separator and the implications.

    abstract：:Continuous flow blood fraction separators are used to facilitate the removal of specific blood components for donation or for certain medical procedures. Problems with one such device, the IBM 2997 Blood Processor, have been noted in a number of independent investigations. A key feature of this particular unit is a ce...

    journal_title：Journal of biomechanics

    pub_type： 杂志文章

    doi：10.1016/0021-9290(86)90163-6

    authors： Harvey CB,O'Rear EA

    更新日期：1986-01-01 00:00:00

  • Macroscopic anisotropic bone material properties in children with severe osteogenesis imperfecta.

    abstract：:Children with severe osteogenesis imperfecta (OI) typically experience numerous fractures and progressive skeletal deformities over their lifetime. Recent studies proposed finite element models to assess fracture risk and guide clinicians in determining appropriate intervention in children with OI, but lack of appropr...

    journal_title：Journal of biomechanics

    pub_type： 杂志文章

    doi：10.1016/j.jbiomech.2017.09.003

    authors： Albert C,Jameson J,Tarima S,Smith P,Harris G

    更新日期：2017-11-07 00:00:00

  • Micromechanics modeling of Haversian cortical bone properties.

    abstract：:A finite-element micromechanics model for Haversian cortical bone tissue has been developed and studied. The model is an extension of two-dimensional micromechanics techniques for fiber-reinforced composite materials. Haversian systems, or secondary osteons, are considered to be the fiber component, and interstitial l...

    journal_title：Journal of biomechanics

    pub_type： 杂志文章

    doi：10.1016/0021-9290(92)90095-i

    authors： Hogan HA

    更新日期：1992-05-01 00:00:00