Bone Abstracts

Osteoarthritis (OA) and osteoporosis (OP) are two diseases characterized by the alteration of bone quality, that affect mainly elderly people reducing their quality of life. Although an inverse relationship between has been shown by some studies, other reports supported the co-existence of these pathologies. In this study we combined clinical and structural features to clarify the relationship between OA and OP.Among all the patients who underwent a tota...

We studied changes in intracellular Ca2+ concentration in bone cell cultures obtained from human subjects with osteoporosis and osteoarthritis, to evaluate differences between these patients and healthy subjects. We enrolled 36 patients: 12 undergoing primary total hip arthroplasty for osteoporotic femoral fractures (group A, mean age range 57–80), 12 for hip osteoarthritis (group B, mean age range 57–80), and 12 healthy subjects who suffered a high-energy...

Objectives: We aimed to evaluate hospitalization rate of femoral neck fractures in the elderly Italian population over ten years.Methods: We analyzed national hospitalizations records collected at central level by Ministry of Health from 2000 to 2009. Age- and sex-specific rates of fractures occurred at femoral neck in people ≥65 years old. We performed a sub-analysis over a 3-year period (2007–2009), presenting data per five-year age groups, ...