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Distal Femur Morphology of Iranian Population and Correlation With Current Prostheses
Femur Morphology Total Knee Arthroplasty Computed Tomography Iranian
2016/1/26
Background: Maintaining proper size and rotation of components of total knee arthroplasty is mandatory for optimal longevity. Ethnical differences may affect the fitness of prostheses that were manufa...
Introduction: Echinococcosis is a parasitic and zoonotic disease of animals and humans. The cause is Echinococcus granulosus and occasionally, Echinococcus multilocularis. Hydatid cysts are mostly see...
Femur Rotation Increases Patella Cartilage Stress in Females with Patellofemoral Pain
ARTICULAR CARTILAGE FINITE ELEMENT ANALYSIS FEMUR INTERNAL ROTATION PATELLOFEMORAL PAIN
2017/4/20
Purpose: This study aimed to test the hypothesis that internal rotation of the femur increases patellofemoral joint stress in persons with patellofemoral pain (PFP).
Methods: Patella cartilage stress...
Comparison of the bone response to xenogenic bone screws and metallic screws in canine femur
xenogenic bone screw metallic bone screw micro-CT canine femur
2015/4/17
The study compared the bone response to xenogenic screws and metallic screws of a similar design in a canine femur. The xenogenic bone screws and metallic bone screws were inserted into the femur diap...
Bisphosphonates suppress periosteal osteoblast activity independently of resorption in rat femur and tibia
rodent modeling and remodeling osteoblast
2014/12/4
Recent studies demonstrate that bisphosphonates suppress bone resorption by leading to apoptosis of the osteoclast and inhibiting the differentiation to mature osteoclasts. The influence of bisphospho...
Finite Element Analysis of a Femur to Deconstruct the Design Paradox of Bone Curvature
Finite Element Analysis Femur to Deconstruct Design Paradox Bone Curvature
2014/10/23
The femur is the longest limb bone found in humans. Almost all the long limb bones found in terrestrial mammals, including the femur studied herein, have been observed to be loaded in bending and are ...
Effects of Vitamin D and Calcium Supplementation on Micro-architectural and Densitometric Changes of Rat Femur in a Microgravity Simulator Model
Weightlessness Bone Density Osteoporosis Dietary Supplements Calcium Vitamin D
2015/10/13
Background:: Revealing data on the role of vitamin D and calcium supplementation in bone health has led some to suggest that vitamin D and calcium treatment could also play a role in protecting bone a...
Conversion of Fused Knee Following Distal Femur Tumor Surgery to Total Knee Arthroplasty
Knee Arthrodesis Osteosarcoma Arthroplasty Replacement Knee
2015/10/8
Conversion of knee arthrodesis to total knee arthroplasty is a difficult procedure accompanied by many complications due to soft tissue and extensor mechanism contracture and bone defects. We report t...
Complex Fractures of the Tibia and Femur Treated with Static Interlocking Intramedullary Nail
Complex fractures Dynamization Intramedulary nailing
2015/9/22
Background: Reamed interlocking intramedullary nailing is considered the gold standard treatment for complex fractures of the femoral and tibial shaft. There has been some controversies about dynamiza...
Comparison of strain gage technique and photoelastic coating method in the investigation procedure of femur prostheses
strain gauge technique photoelastic coating method
2010/3/11
Photoelastic coating was applied to investigate the contact stress distribution between the femur shaft and the indrawn prosthesis. To obtain an overall pattern of the stress distribution the investig...
Femur Statistical Atlas Construction Based on Two-level 3D Non-rigid Registration
Femur Statistical Atlas Construction 3D Non-rigid
2009/12/22
The statistical atlas is a 3D medical image analysis tool towards more patient-oriented and more efficient diagnosis. The atlas includes information on geometry and their variation across popula...
Xenon washout from the rabbit femur during short hyperbaric exposures
decompression hyperbaric Xenon elimination femur animal rabbit
2009/7/8
133Xenon washout from the femora of 5 anesthetized rabbits was recorded during short hyperbaric exposures (3 atm abs). Equipment tests showed that the scintillation counter was heat sensitive. The rec...
An Analysis of Anatolian Human Femur Anthropometry
Femur Anthropometry Anatolia Chalcolithic Age
2009/6/26
Femoral anthropometry from two different ages of Anatolian population groups was evaluated according to normal parametric measurements. Eleven femoral measurements with collo-diaphyseal angles were ob...
An Assessment of Femur Growth Parameters in Human Fetuses and Their Relationship to Gestational Age
Fetuses Growth parameters Femur Development
2009/6/25
Fetal femur length assessment has been the subject of numerous investigations. Skeletal growth disturbances, estimation of fetal gestational age, developmental abnormality and detection of certain fet...
Numerical investigations on the strain-adaptive bone remodelling in the periprosthetic femur: Influence of the boundary conditions
Numerical investigations the strain-adaptive bone remodelling the periprosthetic femur the boundary conditions
2010/2/25
These numerical investigations prove that a static load situation is insufficient for representing the whole gait cycle. This causes severe deviations in the FE calculation of the bone remodelling. Ho...