An increasing number of men with prostate cancer being treated with androgen-deprivation therapy (ADT) are at increased risk for developing osteoporosis. Osteoporosis often is overlooked in men and can have significant adverse economic effects and reduce quality of life, particularly if a fracture occurs. Nurses play a major role in identifying men who are at risk because of lifestyle factors a...

BACKGROUND: Dental disease, trauma and maxillofacial surgeries can cause alveolar bone defects. Among different kinds of treatment, autogenous bone grafts is accepted as a golden standard. On the other hand, because of limitation of treatment with autogenous bone grafts, osteogenic cells derived from stem cells are suggested. OBJECTIVES: The aim of this study was to compare the mean density of ...

This case-controlled study explored the relationship between bone mineral density (BMD) and long-term treatment with antiepileptic drugs (AEDs) in older adults with epilepsy. Seventy-eight patients (47 post-menopausal females, 31 males, aged 47-76 years) with epilepsy participated in the study. Each had only ever received treatment with either enzyme-inducing (n = 52) or non-inducing (n = 26) A...

The principal advantages of dual-energy computed tomography (CT) over conventional CT in the musculoskeletal setting relate to the additional information provided regarding tissue composition, artifact reduction, and image optimization. This article discusses the manifestations of these in clinical practice-urate and bone marrow edema detection, metal artifact reduction, and tendon analysis, wi...

The paper describes the development and use of a bone densitometer (single photon absorptiometer) for the field measurement of bone mineral density in cattle. The densitometer consisted of a radioactive source of 241Americium a sodium iodide detector plus photomultiplier tube, counter and ratemeter linked to a computer. The source and detector were mounted in a “U-shaped” frame which clamped ov...

Physical activity and risedronate sodium have effects on metabolic bone diseases, maintaining the integrity of bone tissue. Our objective was to evaluate the effects of swimming associated with risedronate as a prophylactic means in osteopenic bone of ovariectomized rats. A total of 24 animals of the Wistar strain were used and separated into four groups containing six animals: Ovariectomy (OVX...

THE INTERNATIONAL SOCIETY for Clinical Densitometry (ISCD) periodically convenes a Position Development Conference (PDC) for the purpose of making recommendations on quality control, acquisition, analysis, interpretation, and reporting of bone densitometry. Questions regarding relevant topics are assigned to subcommittees for a comprehensive medical literature review and presentation of a repor...

The importance of bone growth and mineralisation during childhood for bone health in adult life is increasingly accepted, with both nutritional factors(1) and exercise(2) being recognised as influential for normal skeletal development. The appreciation that infancy and childhood are important periods of life for bone development has led to a need for suitable methods for monitoring bone health,...