Results 11 to 20 of about 525,613 (267)

Relationship of Bone Turnover to Bone Density and Fractures [PDF]

Journal of Bone and Mineral Research, 1997
Abstract To assess the influence of bone turnover on bone density and fracture risk, we measured serum levels of osteocalcin (OC), bone alkaline phosphatase (BAP), and carboxy-terminal propeptide of type I procollagen (PICP), as well as 24-h urine levels of cross-linked N-telopeptides of type I collagen (NTx) and the free pyridinium ...
L J, Melton, S, Khosla, E J, Atkinson, W M, O'Fallon, B L, Riggs   +4 more
openaire   +2 more sources

Quantitative Analysis of Temporal Bone Density and Thickness for Robotic Ear Surgery

Frontiers in Surgery, 2021
Background and Objective: Quantitative assessment of bone density and thickness in computed-tomography images offers great potential for preoperative planning procedures in robotic ear surgery.Methods: We retrospectively analyzed computed-tomography ...
Emile Talon, Emile Talon, Miranda Visini, Franca Wagner, Marco Caversaccio, Marco Caversaccio, Wilhelm Wimmer, Wilhelm Wimmer   +7 more
doaj   +1 more source

Alveolar bone density based on image density of intraoral radiography using artificial intelligence software: Cases of osteoporosis patients with antiresorptive medications administration before tooth extraction

Journal of Oral and Maxillofacial Radiology, 2022
Background: In recent years, an artificial intelligence (AI) software “DentalSCOPE” for alveolar bone density based on image density of intraoral radiography was developed.
Eizaburo Kobayashi, Yoshiyuki Minami, Ruri Ogawa, Yasuhito Tezuka, Ichiro Ogura   +4 more
doaj   +1 more source

Bone Mineral Density Among Long-term Users of Hormonal Contraception (Contraception and Bone Mineral Density) [PDF]

Al-Azhar International Medical Journal
Background: Hormonal contraceptives that involve steroids have a high success rate and are commonly used. The use of these contraceptives can have positive and negative effects on health, including bone health.
Hanaa Abd El Hameed El Ebeisy, Nahed Ezzat Mahmoud, Hanaa Taha Kandeel, Shaimaa Mahmoud Saad El Tawwab   +3 more
doaj   +1 more source

Measurement of Bone Mineral Density in Male Detainees

Türk Osteoporoz Dergisi, 2012
Aim: We aimed to investigate the increased risk for osteoporosis due to closed environment and sedentary lifestyle of prisoners. In this way, we planned to inform prisoners and supervisors for protective measures that should be taken if low bone mineral
Betül Bakan, Mustafa Haki Sucakl, Ali Özer, Ali Murat Kalender, Fuat Özkan   +4 more
doaj   +1 more source

Computational Analysis of Bone Remodeling in the Proximal Tibia Under Electrical Stimulation Considering the Piezoelectric Properties

Frontiers in Bioengineering and Biotechnology, 2021
The piezoelectricity of bone is known to play a crucial role in bone adaptation and remodeling. The application of an external stimulus such as mechanical strain or electric field has the potential to enhance bone formation and implant osseointegration ...
Yogesh Deepak Bansod, Maeruan Kebbach, Daniel Kluess, Daniel Kluess, Rainer Bader, Rainer Bader, Rainer Bader, Ursula van Rienen, Ursula van Rienen, Ursula van Rienen   +9 more
doaj   +1 more source

Relation between Spongy Bone Density in the Maxilla and Skeletal Bone Density

Clinical Implant Dentistry and Related Research, 2014
AbstractBackground and PurposeOsteoporosis is a disease affecting more than 300 million people worldwide and is responsible for numerous medical complications. This study aimed to investigate the relation between skeletal and maxillary bone density.Materials and MethodsSeventy‐three patients were recruited and divided between group A (osteoporosis ...
Merheb, Joe, Temmerman, Andy, Coucke, Wim, Rasmusson, Lars, Kübler, Alexander, Thor, Andreas, Quirynen, Marc   +6 more
openaire   +4 more sources

Leukemia and Exposure to Potential Benzene Sources in Children From the Mexico City Metropolitan Area, 2010–2021: A Geospatial Analysis

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Leukemia is the most common childhood cancer in Mexico, and acute lymphoblastic leukemia (ALL) is the most frequent subtype. Exposure to high concentrations of benzene has been associated with ALL incidence, particularly in urban areas. This study evaluated the relationship between distance to benzene emission sources and the number
Orlando Rivera Zurita, Norma Candelaria López Santiago, Claudia Maria García Cuellar, Karla Maldonado Silva, Nancy Reynoso Noverón, Leticia Hernández Cadena   +5 more
wiley   +1 more source

Influence of bone density on morphologic cement penetration in minimally invasive tibial unicompartmental knee arthroplasty: an in vitro cadaver study

Journal of Orthopaedic Surgery and Research, 2019
Background Unicompartmental knee arthroplasty is an established treatment option for anteromedial osteoarthritis. However, large registry studies report higher rates of aseptic loosening compared to total knee arthroplasty.
Christian B. Scheele, Matthias F. Pietschmann, Christian Schröder, Igor Lazic, Thomas M. Grupp, Peter E. Müller   +5 more
doaj   +1 more source

The Effect of Pregnancy on Bone Density and Bone Turnover

Journal of Bone and Mineral Research, 2000
Abstract During pregnancy, the mother adapts to meet the calcium demands of the fetus. The effect of this adaptation on the maternal skeleton is not fully understood. Our objectives were to evaluate changes in bone mineral density (BMD) and bone turnover during pregnancy.
K E, Naylor, P, Iqbal, C, Fledelius, R B, Fraser, R, Eastell   +4 more
openaire   +2 more sources