Bone Density and Fall Risk Screening in Algarve

Osteoporosis is a major cause of morbidity and mortality around the world and is a silent disease characterized by low bone strength that results in an increased risk of fracture. The benefits of being physically active in advanced ages to reduce the loss of bone mineral density (BMD) and improve functional capacities are well known. Quantitative ultrasound (QUS) is a peripheral bone densitometry technique that is rapidly gaining in popularity for the assessment of skeletal status, along with fall risk assessment. This chapter consists of a brief review of the literature on osteoporosis and describes ongoing activities on bone density and fall risk prevention in Algarve, Portugal as part of EIP AHA´s action group on fall prevention with the presentation of a preliminary study. This study aimed to demonstrate that the postmenopausal female seniors who adhere to the recommendations for the regular program of physical activity after osteoporosis screening one year later show a slower decrease in BMD.

CBCT Evaluation of the Mandibular Bone Quality in Relation to Skeletal Status After Treatment with Strontium Renelate in Diabetic Patients

The aim of this study was to evaluate the diagnostic efficacy of the cone beam computed tomography (CBCT) - based mandibular indices and the CBCT mandibular bone density values and to determine whether they correlate with bone mineral density (BMD) of the lumbar spine (L1 - L4) and proximal left femur in patients with osteoporosis and diabetes mellitus, which were taken a treatment with strontium ranelate over a period of 6 months. The study included 20 osteoporosis patients and 40 diabetic patients (16 patients � type 1 diabetes mellitus and 24 patients � type 2 diabetes mellitus). In CBCT images, the radiomorphometric indices were measured in the right and left mandibles. The relationship between the CBCT measurements of the mandible and skeletal BMD was assessed. The present study showed that mandibular bone quality is closely correlated with the skeletal status of the patients with osteoporosis and diabetes mellitus which were in treatment with strontium ranelate for bone improving.

CBCT Evaluation of the Mandibular Bone Quality in Relation to Skeletal Status After Treatment with Strontium Renelate in Diabetic Patients

The aim of this study was to evaluate the diagnostic efficacy of the cone beam computed tomography (CBCT) - based mandibular indices and the CBCT mandibular bone density values and to determine whether they correlate with bone mineral density (BMD) of the lumbar spine (L1 - L4) and proximal left femur in patients with osteoporosis and diabetes mellitus, which were taken a treatment with strontium ranelate over a period of 6 months. The study included 20 osteoporosis patients and 40 diabetic patients (16 patients - type 1 diabetes mellitus and 24 patients - type 2 diabetes mellitus). In CBCT images, the radiomorphometric indices were measured in the right and left mandibles. The relationship between the CBCT measurements of the mandible and skeletal BMD was assessed. The present study showed that mandibular bone quality is closely correlated with the skeletal status of the patients with osteoporosis and diabetes mellitus which were in treatment with strontium ranelate for bone improving. Keywords: cone beam computed tomography; dual energy X-ray absorptiometry; mandible; diabetes mellitus, osteoporosis; strontium ranelate