Results 1 to 10 of about 105 (99)

Comparison of Two DXA Systems, Hologic Horizon W and GE Lunar Prodigy, for Assessing Body Composition in Healthy Korean Adults [PDF]

open access: yesEndocrinology and Metabolism, 2021
Background Dual-energy X-ray absorptiometry (DXA) is the most widely used method for evaluating muscle masses. The aim of this study was to investigate the agreement between muscle mass values assessed by two different DXA systems.
Seung Shin Park   +3 more
doaj   +1 more source

Characteristics Associated with Bone Loss after Spinal Cord Injury: Implications for Hip Region Vulnerability [PDF]

open access: yesEndocrinology and Metabolism, 2023
Background In individuals with spinal cord injury (SCI), bone loss progresses rapidly to the area below the level of injury, leading to an increased risk of fracture.
Sora Han   +3 more
doaj   +1 more source

Correlation between body composition data obtained by DXA and skinfold predictive protocols in sprinters

open access: yesRevista Brasileira de Cineantropometria e Desempenho Humano, 2023
The aim of this study was to describe the correlation between body composition data obtained through DXA and through skinfolds strategy, with some of their respective formulas, in sprinters. The sample consisted of 15 male sprinters (23.81 years ± 3.11;
Evandro Lázari   +4 more
doaj   +1 more source

HOUNSFIELD UNITS USE IN SPINAL SURGERY PLANNING: SYSTEMATIC REVIEW AND META-ANALYSIS [PDF]

open access: yesColuna/Columna, 2022
Bone mineral density is a crucial factor in the success or failure of osteosynthesis in spine surgery; it shows the onset of osteoporosis and related complications. Its evaluation is verified by dual-energy X-ray absorptiometry (DEXA) and Hounsfield Unit
Pedro Luis Bazán   +4 more
doaj   +1 more source

Concurrent validity of five prediction equations to evaluate fat percentage in a sports group expected to yield high performance from Medellín, Colombia

open access: yesBiomédica: revista del Instituto Nacional de Salud, 2021
Introduction: No equations to predict the body composition of athletes from Medellín expected to have high performance have been constructed and, thus, decisions regarding their training and nutrition plans lack support.
Ana Lucía López   +3 more
doaj   +1 more source

Enhanced photon shielding efficiency of a flexible and lightweight rare earth/polymer composite: A Monte Carlo simulation study

open access: yesNuclear Engineering and Technology, 2020
Photons with the energy of 60 keV are regularly used for some kinds of bone density examination devices, like the single photon absorptiometry (SPA). This article reports a flexible and lightweight rare earth/polymer composite for enhancing shielding ...
Ying Wang   +5 more
doaj   +1 more source

OSTEOPOROSIS WITHIN A COHORT OF POSTMENOPAUSAL PAKISTANI WOMEN USING DUAL X-RAY BONE DENSITOMETRY

open access: yesKhyber Medical University Journal, 2021
OBJECTIVE: To explore the prevalence of osteopenia and osteoporosis within a cohort of Pakistani postmenopausal women with respect to the lumbar spine and hip. METHODS: This cross-sectional study was conducted at Shifa International Hospital Islamabad,
Alishbah Ziad   +5 more
doaj   +1 more source

Dual x-ray absorptiometry monitoring in pediatric short bowel syndrome: an integrative review

open access: yesRevista Paulista de Pediatria, 2023
Objective: To analyze the bone health of pediatric patients with short bowel syndrome intestinal failure (SBS-IF). Data source: An integrative literature review was performed using the data published in the MEDLINE-PubMed and Scientific Electronic ...
Angelica Godoi Romagnoli Blum   +2 more
doaj   +1 more source

Monte Carlo Modeling of Dual and Triple Photon Energy Absorptiometry Technique [PDF]

open access: yesIranian Journal of Medical Physics, 2007
Introduction: Osteoporosis is a bone disease in which there is a reduction in the amount of bone mineral content leading to an increase in the risk of bone fractures.
Alireza Kamali-Asl   +2 more
doaj   +1 more source

Bone Mineral Density through DEXA and CBCT: A Systematic Review with Meta-Analysis

open access: yesApplied Sciences, 2023
Dual-energy X-ray absorptiometry is used to determine bone density in several pathologies, namely osteoporosis and fracture risk in post-menopausal women.
Inês Francisco   +12 more
doaj   +1 more source

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