Weight Gain Composition in Preterm Infants with Dual Energy X-Ray Absorptiometry
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چکیده
منابع مشابه
Comparison of Bone Mineral Density Measured by Dual X-ray, Axial Dual-energy Photon X-ray Absorptiometry and Laser Absorptiometry of Calcaneus
The objective of this study was to validate the use of bone mineral measurements of the calcaneus bone by dual X-ray and laser (DXL) in a cross-sectional study carried out in an osteoporosis clinic. Measurements of bone mineral density (BMD) at proximal femur and spine were obtained by dual-energy photon X-ray absorptiometry (DEXA). Osteoporosis was defined by a DEXA T-score <-2.5 at the femora...
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BACKGROUND Little is known about the distributions of percentage body fat (PBF), total body fat (TBF), and fat-free mass (FFM) in the adult population in the United States. OBJECTIVES We sought to estimate the means and percentile cutoffs of PBF, TBF, and FFM and to assess the differences by sex, age, race-ethnicity, and body mass index in US adults. DESIGN Data from the National Health and...
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Background: Osteoporosis is a chronic disease that contributes substantially to decrease physical activity and decline in the quality of life. Osteoporosis can be diagnosed easily with the use of dual-energy X-ray absorptiometry (DXA) equipment. The aim of this study was to investigate the magnitude of bone loss on proximal femur and lumbar spine LS in pre- and post-menopausal women f...
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Assessment of nutritional status is important in cystic fibrosis (CF). We performed body composition analysis by dual-energy x-ray absorptiometry (DXA) in 12 adults with CF, 7 of them with malnutrition as defined by percentage of ideal body weight (IBW) lower than 90. The DXA allowed for determination of bone body mass (BBM), lean body mass (LBM), and fat body mass (FBM). A deficit in BBM and L...
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ژورنال
عنوان ژورنال: Pediatric Research
سال: 2001
ISSN: 0031-3998,1530-0447
DOI: 10.1203/00006450-200101000-00023