Results 31 to 40 of about 373,022 (151)

The clinical application of high-resolution peripheral computed tomography (HR-pQCT) in adults: state of the art and future directions

, 2021
High-resolution peripheral computed tomography (HR-pQCT) was developed to image bone microarchitecture in vivo at peripheral skeletal sites. Since the introduction of HR-pQCT in 2005, clinical research to gain insight into pathophysiology of skeletal ...
Chapurlat, R, Chapurlat, Roland, Cheung, AM, Engelke, K, van den Bergh, J.P.; id_orcid, VAN DEN BERGH, Joop, Cheung, A.M., Bouxsein, M, van den Bergh, J.P., Chapurlat, R., Szulc, P, Bouxsein, M., Engelke, K., Szulc, P.   +13 more
core   +1 more source

HR-pQCT parameters used in the selected studies of this review: Radius.

, 2019
HR-pQCT parameters used in the selected studies of this review: Radius.
Daddy Mata-Mbemba (5746847), Thomasin Adams-Webberc (8124506), Andrea S. Doria (8124509), Reza Vali (8124512), Ala Ibrahim (8124503), Taryn Rohringer (8124500), Rahim Moineddin (56146)   +6 more
core   +1 more source

HR-pQCT parameters used in the selected studies of this review: Tibia.

, 2019
HR-pQCT parameters used in the selected studies of this review: Tibia.
Daddy Mata-Mbemba (5746847), Thomasin Adams-Webberc (8124506), Andrea S. Doria (8124509), Reza Vali (8124512), Ala Ibrahim (8124503), Taryn Rohringer (8124500), Rahim Moineddin (56146)   +6 more
core   +1 more source

Molecular pathophysiology of chronic kidney disease–mineral and bone disorder: Focus on the fibroblast growth factor 23–Klotho axis and bone turnover dynamics

Experimental Physiology, EarlyView.
Abstract Chronic kidney disease–mineral and bone disorder (CKD‐MBD) is a major complication of chronic kidney disease (CKD), characterized by disruptions in mineral metabolism, abnormal bone turnover and vascular calcification, which collectively increase the risk of fractures and cardiovascular disease.
Alief Waitupu, Laras Pratiwi, Henry Sutanto, Djoko Santoso, Decsa Medika Hertanto   +4 more
wiley   +1 more source

An automated algorithm for the detection of cortical interruptions on high resolution peripheral quantitative computed tomography images of finger joints. [PDF]

PLoS ONE, 2017
To introduce a fully-automated algorithm for the detection of small cortical interruptions (≥0.246mm in diameter) on high resolution peripheral quantitative computed tomography (HR-pQCT) images, and to investigate the additional value of manual ...
M Peters, A Scharmga, J de Jong, A van Tubergen, P Geusens, J J Arts, D Loeffen, R Weijers, B van Rietbergen, J van den Bergh   +9 more
doaj   +1 more source

Effects of 14 days of head‐down bed rest with or without exercise, and subsequent recovery on bone turnover, density and structure in older adults

Experimental Physiology, EarlyView.
Abstract Bed rest accelerates bone loss and may exacerbate skeletal fragility. This study examined the effects of 14 days of head‐down tilt bed rest (HDBR) with or without exercise, and subsequent recovery, on bone turnover, density and structure in older adults. Twenty‐two healthy older adults (55–65 years) completed the HDBR protocol.
Guy Hajj‐Boutros, Andréa Faust, Carmelo Mastrandrea, Vita Sonjak, Dounia Rouabhia, Gustavo Duque, Richard Kremer, Stéphanie Chevalier, Julie Lacombe, Mathieu Ferron, Tyler A. Churchward‐Venne, José A. Morais   +11 more
wiley   +1 more source

Bone Microarchitecture Quantification on High-Resolution Peripheral QCT inPre-Menopausal Women

GAIMS Journal of Medical Sciences
Bone health depends not only on bone mineral density (BMD) but also on microarchitectural integrity, which strongly influences skeletal strength and fracture risk.
Anshu Kumari, Shivanshu Chauhan, Ashish Kumar Shukla   +2 more
doaj   +1 more source

Testosterone status and bone mineral density in Finnish male endurance athletes: Baseline associations and 1‐year follow‐up

Physiological Reports, Volume 14, Issue 11, June 2026.
Abstract This study examined whether low‐normal serum total testosterone (T) is associated with bone mineral density (BMD) or bone stress injuries (BSI) in male endurance athletes. Baseline data from 46 national‐ to international‐level Finnish athletes (age 24.8 ± 3.6 years; biathlon, cross‐country skiing, orienteering, triathlon, Nordic combined ...
Adam Wagner, Katja Mjøsund, Riina Komonen, Anthony C. Hackney, Johanna K. Ihalainen   +4 more
wiley   +1 more source

A prospective case–control pilot study to evaluate bone microarchitecture in children and teenagers on long-term parenteral nutrition using HR-pQCT

Scientific Reports, 2021
Long-term parenteral nutrition (PN) may induce bone complications. Tridimensional bone imaging techniques such as high-resolution peripheral quantitative computed tomography (HR-pQCT) allow the assessment of both compartmental volumetric densities and ...
Typhaine Louazon, Pierre Poinsot, Lioara Restier, Abdelouahed Belmalih, Irène Loras-Duclaux, Stéphanie Marotte, Sophie Heissat, Didier Barnoud, Cécile Chambrier, Cyrille B. Confavreux, Alain Lachaux, Justine Bacchetta, Noel Peretti   +12 more
doaj   +1 more source

HR-pQCT images of cases leading to discrepancies between readers in scoring.

, 2018
Panel A: low density caused by low mineralization and/or thin cortex. Panel B: bone apposition. Panel C: multiple breaks belonging to one large break at the base of the phalanx.
Bert van Rietbergen (2621404), René Weijers (63755), Joop P. van den Bergh (833466), Andrea Scharmga (5492918), Thea Schoonbrood (5492921), Astrid van Tubergen (5492930), Piet Geusens (3619790), Debby Vosse (5492927), Michiel Peters (5492924), Daan Loeffen (5492915)   +9 more
core   +1 more source