Biomechanical effects of intra-specimen variations in trabecular thickness: a three-dimensional finite element study

摘要

Underlyikng the importance of trabecular architecture on whole bone strength, osteoporosis has recently been defined as "a discease characterized by low bone mass and microarchitectural deterioration of bone tissue, leading to enhanced bone fragility and a conseuent increase in fracture risk" [1]. Architectural measures, such as the fabric tensor and connectivity, can explain 20