Results 11 to 20 of about 143,624 (301)

Thoracolumbar flexion dysfunction and thoracolumbar compression fracture in postmenopausal women: a single-center retrospective study

open access: yesJournal of Orthopaedic Surgery and Research, 2021
Objective To investigate whether thoracolumbar flexion dysfunctions increase the risk of thoracolumbar compression fractures in postmenopausal women.
Zhirong Zheng   +6 more
doaj   +1 more source

Biomechanical Tolerance of Whole Lumbar Spines in Straightened Posture Subjected to Axial Acceleration [PDF]

open access: yes, 2017
Quantification of biomechanical tolerance is necessary for injury prediction and protection of vehicular occupants. This study experimentally quantified lumbar spine axial tolerance during accelerative environments simulating a variety of military and ...
Baisden, Jamie L.   +9 more
core   +2 more sources

Adverse events and safety issues associated with physical activity and exercise for adults with osteoporosis and osteopenia: A systematic review of observational studies and an updated review of interventional studies [PDF]

open access: yes, 2018
Objectives: We conducted a systematic review to identify adverse effects of physical activity and/or exercise for adults with osteoporosis/osteopenia. We synthesised evidence from observational studies, and updated three previously published systematic ...
Clark, Emma M.   +7 more
core   +3 more sources

LONGITUDINAL PROSPECTIVE STUDY OF THE FUNCTIONAL OUTCOME OF A DISTAL FEMUR FRACTURE CLASSIFIED AS OTA TYPE-C, WHICH IS TREATED WITH A LOCKING COMPRESSION PLATE, IS EXAMINED

open access: yesStudent's Journal of Health Research Africa, 2023
Background: A research investigation aimed to assess the functional outcomes achieved through the application of locking compression plates for the treatment of OTA type-C distal femoral fractures.
Subhendu Naik   +2 more
doaj   +1 more source

The Jabal Akhdar Dome in the Oman Mountains : evolution of a dynamic fracture system [PDF]

open access: yes, 2014
Acknowledgments: This study was carried out within the framework of DGMK (German Society for Petroleum and Coal Science and Technology) research project 718 “Mineral Vein Dynamics Modelling,” which is funded by the companies ExxonMobil Production ...
Arndt, M.   +9 more
core   +2 more sources

Lumbar spondylolisthesis is a risk factor for osteoporotic vertebral fractures: a case–control study

open access: yesJournal of International Medical Research, 2018
Objective This study aimed to identify the risk factors for vertebral compression fractures in patients with osteoporosis. Methods A total of 864 patients with osteoporosis were enrolled in a retrospective study from February 2010 to June 2016.
Peng Wang   +6 more
doaj   +1 more source

Deformation sequences and ore-controlling structures of the Chanziping–Daping gold mining area in Hunan Province, China

open access: yesDizhi lixue xuebao, 2023
The Chanziping–Daping gold deposit area is located in the southwest section of the Xuefeng arc-shaped structural belt, with mainly NWW-NNW-trending and secondary NNE-trending Au veins.
BAI Daoyuan   +4 more
doaj   +1 more source

Present-day stress orientations and tectonic provinces of the NW Borneo collisional margin [PDF]

open access: yes, 2010
Extent: 15p.Borehole failure observed on image and dipmeter logs from 55 petroleum wells across the NW Borneo collisional margin were used to determine maximum horizontal stress (σH) orientations; combined with seismic and outcrop data, they define seven
Agostinelli   +73 more
core   +2 more sources

Occult Posterior Pelvic Ring Fractures in Elderly Patients with Osteoporotic Pubic Rami Fractures

open access: yesJournal of Orthopaedic Surgery, 2010
Purpose. To evaluate postoperative walking status of elderly patients with osteoporotic pubic rami fractures with or without posterior pelvic ring fractures. Methods.
Tak-Wing Lau, Frankie Leung
doaj   +1 more source

The role of radiation therapy in bone metastases management [PDF]

open access: yes, 2017
Bone metastases represent an important complication of malignant tumours. Despite improvement in surgical techniques and advances in systemic therapies, management of patients with bone metastatic disease remains a powerful cornerstone for the radiation ...
DE FELICE, Francesca   +3 more
core   +1 more source

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