Concept

Ostéoporose

Publications associées (114)

Standardization proposal of soft tissue artefact description for data sharing in human motion measurements

Soft tissue artefact (STA) represents one of the main obstacles for obtaining accurate and reliable skeletal kinematics from motion capture. Many studies have addressed this issue, yet there is no consensus on the best available bone pose estimator and the ...

Elsevier2017

In vitro and in vivo investigation of bisphosphonate-loaded hydroxyapatite particles for peri-implant bone augmentation

Dominique Pioletti, Ulrike Kettenberger

Locally applied bisphosphonates, such as Zoledronate, have been shown in several studies to inhibit peri-implant bone resorption and recently to enhance peri-implant bone formation. Studies have also demonstrated positive effects of hydroxyapatite particle ...

Wiley-Blackwell2017

Cement stress predictions after anatomic total shoulder arthroplasty are correlated with preoperative glenoid bone quality

Alexandre Terrier, Alain Farron, Raphaël Rodolphe Obrist

Hypothesis: We hypothesized that biomechanical parameters typically associated with glenoid implant failure after anatomic total shoulder arthroplasty (aTSA) would be correlated with preoperative glenoid bone quality. Methods: We developed an objective aut ...

Elsevier2017

OVERCORRECTED GLENOID IMPLANTS TO AVOID RECURRENT SUBLUXATION AFTER TOTAL SHOULDER ARTHROPLASTY: A PATIENT-SPECIFIC FINITE ELEMENT ANALYSIS

Sandro Andrin Bergamin

Hypothesis: Total shoulder arthroplasty is an efficient treatment to osteoarthritis but has a relatively high failure rate. One of the main causes were found to be glenoid loosening associated with off-center loadings. An implant with an overcorrected desi ...

2017

Inflammatory arthritis and systemic bone loss are attenuated by gastrointestinal helminth parasites

Nicola Harris, Mario Michael Zaiss, Manuel Kulagin

Infections with different helminth species have been observed to ameliorate a variety of chronic inflammatory diseases. Herein, we show that the natural murine helminth species, Heligmosomoides polygyrus bakeri (Hp) is capable of attenuating disease severi ...

Taylor & Francis2017

Separating sources of density-dependent and density-independent establishment limitation in invading species

Pierre Rémi Mariotte

Successful colonization by invasive species depends on both the ability to disperse seeds to a site and an ability to establish once seeds have arrived. While seed and establishment limitation are known to jointly influence colonization, decomposing establ ...

Wiley2017

Peri-implant bone adaptations to overloading in rat tibiae: experimental investigations and numerical predictions

John Botsis, Joël Cugnoni, Marco Piccinini

Objectives(i) To assess the effects of mechanical overloading on implant integration in rat tibiae, and (ii) to numerically predict peri-implant bone adaptation. Materials and methodsTranscutaneous titanium implants were simultaneously placed into both tib ...

Wiley-Blackwell2016

Potential blindness in children of patients with hereditary bone disease

Mono- and bi-allelic mutations in the low-density lipoprotein receptor related protein 5 (LRP5) may cause osteopetrosis, autosomal dominant and recessive exudative vitreoretinopathy, juvenile osteoporosis, or persistent hyperplastic primary vitreous (PHPV) ...

Springer London Ltd2016

Biomechanical Role of Bone Anisotropy Estimated on Clinical CT Scans by Image Registration

Alexandre Terrier, Adeliya Latypova, Elham Taghizadeh, Philippe Büchler

Image-based modeling is a popular approach to perform patient-specific biomechanical simulations. Accurate modeling is critical for orthopedic application to evaluate implant design and surgical planning. It has been shown that bone strength can be estimat ...

Springer Verlag2016

Osteogenesis imperfecta: from diagnosis and multidisciplinary treatment to future perspectives

Dominique Pioletti, Lee Ann Laurent-Applegate

Osteogenesis imperfecta is an inherited connective tissue disorder with wide phenotypic and molecular heterogen- eity. A common issue associated with the molecular ab- normality is a disturbance in bone matrix synthesis and homeostasis inducing bone fragil ...

Swiss Medical Publishers Ltd / EMH Swiss Medical Publishers2016

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