Mechanical impairment on alveolar bone graft: A literature review

Dissaux, C.; Wagner, Delphine; George, D.; Spingarn, Camille; Rémond, Yves

doi:10.1016/j.jcms.2018.10.020

Cited by 14 publications

(10 citation statements)

References 95 publications

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“…Chech convergence and stop calculations if changes of the model are negligible. Finite element method has been used to examine interactions between bone and dental implants [4,7,12,17,29,33,37]. Some authors concentrated on the prosthesis design [9,29].…”

Section: Run the Model With Initial Valuesmentioning

confidence: 99%

Finite memory model of bone healing in analysis of moving interface between mandible tissue and bone substitute material after tooth implant application

Hernandez-Rodriguez

Lekszycki

2021

Continuum Mech. Thermodyn.

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A previous bone remodelling model was presented elsewhere [30], and in the present paper, the same model was tested with new conditions; an interaction between bone tissue, bone substitute material and a dental implant was considered. The bone substitute material was assumed to be dead tissue, which does not synthesizes neither absorbs bone tissue, and it was considered, as well, resolvable. A moving border between the bone substitute material and the bone tissue was studied. The border moved as the newly synthesised bone tissue took over the bone substitute material. After the numerical calculations of time-steps, the whole bone substitute material was replaced by normal bone tissue and the implant was fixed in place only by bone tissue. Dynamical studies of the interaction of bone tissue and implant are used to improved implant design considering different factors, in this case, the presence of bone substitute material helping to fix the implant.

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Section: Run the Model With Initial Valuesmentioning

confidence: 99%

Finite memory model of bone healing in analysis of moving interface between mandible tissue and bone substitute material after tooth implant application

Hernandez-Rodriguez

Lekszycki

2021

Continuum Mech. Thermodyn.

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“…In 1981, Dewey and al. [25,28] showed the dynamic response of EC in relation to shear stress, and Nieponice and al. [63] suggested that the morphology of the EC could be an indicator of local hemodynamic conditions.…”

Section: Mechanical Forces and Endothelial Cellsmentioning

confidence: 99%

“…Regulation of gene expression of molecules synthesized by the EC, like ET-1, PAF, PDGF A and B, MCP-1, adhesion molecules (ICAM-1, VCAM-1), is influenced by the fluid flow [11,22,23,28,46,65,85,86]. Thus, expression of PDGF-B and FGF is increased in the EC and in the vascular smooth muscle cells when these are subjected to shearing forces.…”

Section: Mechanical Forces and Endothelial Cellsmentioning

confidence: 99%

The Mechanoadaptation Concept of Cells

Stoltz

Rémond

George

et al. 2021

Stem Cells and Regenerative Medicine

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Almost all cells in the human body are subjected to mechanical stresses. These forces can vary from a few Pascals (shear stress) to some mega Pascals (on hip cartilage). It is now well known that mechanical forces have a decisive effect on cellular physiology. In 1880, W. Roux introduced the concept of functional adaptation; which can be defined as a quantitative autoregulation controlled by stimuli like mechanical forces. These stresses influence functionality and cellular metabolism and can lead to appropriate tissue remodelling by triggering a cascade of reactions (mechanotransduction), being the signal for the adaptation of cells and tissues. However, although the main biological effects of mechanical forces are well documented, the relation between mechanical forces and physiological phenomena is largely unknown. In this paper, some effects of mechanical stresses on different cells (mesenchymal stem cells, bone cells, chondrocyte, endothelial cells, vascular or muscular cells, etc.) are summarized.

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“…In [69], the state of the art on a smooth cylindrical dental implant (IntraMobil Zylinder) is presented (see, for more details, the review of Dissaux et al [213]). The model shown in [68] is used, assuming in a simplified way that the dissipation occurs only in the solid; the influence of load frequency and the lazy zone amplitude are analyzed as well.…”

Section: Graft Implants Interacting With Living Bone Tissuementioning

confidence: 99%

In-depth gaze at the astonishing mechanical behavior of bone: A review for designing bio-inspired hierarchical metamaterials

Giorgio

Spagnuolo

Andreaus

et al. 2020

Mathematics and Mechanics of Solids

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In this review paper, some relevant models, algorithms, and approaches conceived to describe the bone tissue mechanics and the remodeling process are showcased. Specifically, we briefly describe the hierarchical structure of the bone at different levels and underline the geometrical substructure characterizing the bone itself. The mechanical models adopted to describe the bone tissue at different levels of observation are introduced in their essential aspects. Furthermore, the modeling of the evolution, including the growth and resorption of bone, is treated by analyzing the main approaches employed, namely the mechanical feedback concept and the structural optimization perspective. In this regard, the most prominent ways to model the biomechanical stimulus are summarized. The modeling of the interaction with prostheses or grafts commonly used in reconstructive surgery is also recalled. The main aim of this survey consists thereby in providing the appropriate knowledge to mimic the deeply structured hierarchy of the bone tissue for synthesizing innovative and highly performing bio-inspired metamaterials.

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Mechanical impairment on alveolar bone graft: A literature review

Cited by 14 publications

References 95 publications

Finite memory model of bone healing in analysis of moving interface between mandible tissue and bone substitute material after tooth implant application

Finite memory model of bone healing in analysis of moving interface between mandible tissue and bone substitute material after tooth implant application

The Mechanoadaptation Concept of Cells

In-depth gaze at the astonishing mechanical behavior of bone: A review for designing bio-inspired hierarchical metamaterials

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