Results 11 to 20 of about 149,082 (291)
Frontiers in Endocrinology, 2021 X-linked hypophosphatemic rickets (XLH) is the commonest inherited form of rickets. It is caused by an impaired regulation of fibroblast growth factor 23 (FGF23) due to a PHEX gene mutation, which leads to reduced tubular reabsorption of phosphate and ...
Giampiero Igli Baroncelli, Stefano Mora
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Corneal Densitometry with Galilei Dual Scheimpflug Analyzer
Photonics, 2023 This study aims to apply the densitometry distribution analysis (DDA) method to study corneal densitometry depending on age and corneal region from Galilei Dual Scheimpflug Analyzer tomography. A total of 83 healthy participants aged 39.02 ± 18.34 years (
Alejandra Consejo +2 more
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EJNMMI Research, 2020 Background Emphysema severity is frequently measured on CT via densitometry. Correlation with scintigraphic and spirometric functional measures of ventilation or perfusion varies widely, and no prior study has evaluated correlation between densitometry ...
Asha Bonney +8 more
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Архивъ внутренней медицины, 2023 Hodgkin’s lymphoma is more common in the younger patient population. An increase in overall and recurrence-free survival increases the likelihood of developing post-cytostatic complications in the form of a decrease in bone mineral density and associated
Y. S. Kitaeva, E. A. Praskurnichiy
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Journal of Osteoporosis, 2013 The Osteoporosis Self-assessment Tool (OST) is a clinical instrument designed to select patients at risk of osteoporosis, who would benefit from a bone mineral density measurement. The OST only takes into account the age and weight of the subject. It was
Fernando D. Saraví
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Journal of Osteoporosis, 2013 Weight-bearing and resistance physical activities are recommended for osteoporosis prevention, but it is unclear whether an intensity level above current recommendations has a positive effect on adult premenopausal women.
Fernando D. Saraví, Fabiana Sayegh
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Journal of Ophthalmology, 2017 Purpose. To evaluate corneal transparency following accelerated collagen cross-linking (ACXL) in pediatric keratoconus. Design. A prospective interventional case series. Methods. This study included 47 eyes (25 patients), aged 9–14 years, with documented
Sherif A. Eissa +3 more
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BMC Ophthalmology, 2018 Purpose The optical density of the cornea can be evaluated quantitatively by “densitometry” using a rotating Scheimpflug camera. Densitometry allows evaluation of corneal opacity in the anterior segment of the eye by quantitative measurement of ...
Sho Ishikawa +2 more
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Seminars in Musculoskeletal Radiology, 2014 Maximizing peak bone mass in childhood is relevant to optimizing bone health in later life, so the study of the skeleton in children in health and disease is important. Dual-energy X-ray absorptiometry (DXA) is the most widely used clinical tool for the assessment of bone status in children.
Judith E. Adams, Judith E. Adams
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Эндодонтия Today, 2020 This study is devoted to non-invasive diagnosis of chronic destructive periodontitis with the help of conebeam computed tomography (CBCT). The clinical and laboratory stage of the study was carried out in 30 patients with a preliminary diagnosis of ...
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