Results 31 to 40 of about 17,730,374 (232)

Quantitative Ultrasound of Cortical Bone in the Femoral Neck Predicts Femur Strength: Results of a Pilot Study [PDF]

, 2013
Article first published online: 15 JAN 2013 Pour consulter la version éditeur DOI: 10.1002/jbmr.1742A significant risk of femoral neck (FN) fracture exists for men and women with an areal bone mineral density (aBMD) higher than the osteoporotic range ...
GRONDIN, Julien, ENGELKE, Klaus, Reinhard Barkmann, GRIMAL, Quentin, Quentin Grimal, Sandra Guérard, Glüer, Claus-C., Julien Grondin, GUÉRARD, Sandra, Klaus Engelke, GLÜER, Claus-C, BARKMANN, Reinhard, Claus‐C Glüer, Pascal Laugier, LAUGIER, Pascal   +14 more
core   +1 more source

Femoral neck fractures in non-geriatric patients: femoral neck system versus cannulated cancellous screw

BMC Musculoskeletal Disorders, 2023
Background The fractures of femoral neck account for 50% among hip fractures with around 3%-10% occurring in younger population of below 65 years. The newly introduced FNS as management approach appears to be a potential alternative to the traditional ...
Guy Romeo Kenmegne, Chang Zou, Yue Fang, Xuanhong He, Yixiang Lin, Yijie Yin   +5 more
doaj   +1 more source

Validation of the femoral anteversion measurement method used in imageless navigation [PDF]

, 2011
Total hip arthroplasty restores lost mobility to patients suffering from osteoarthritis and acute trauma. In recent years, navigated surgery has been used to control prosthetic component placement.
Damian R. Griffin, Ahmed, Shahbaz M. Y., Mark A. Williams, Shahbaz M. Y. Ahmed, Griffin, Damian R., Turley, Glen A., Williams, M. A. (Mark A.), Glen A. Turley   +7 more
core   +1 more source

Dynamic compression locking system versus multiple cannulated compression screw for the treatment of femoral neck fractures: a comparative study

BMC Musculoskeletal Disorders, 2020
Background Femoral neck fractures are one of the problems in clinical treatment. The prognosis is uncertain. Currently, No internal fixation method is superior to other internal fixation methods in the treatment of femoral neck fractures.
Dong-Ping Shu, Ya-Ping Xiao, Ming-Jian Bei, Tao Ji, Yong-Jun Peng, Bing Ma, Shao-Gang Li   +6 more
doaj   +1 more source

Improved control over implant anchorage under the use of the femoral neck system for fixation of femoral neck fractures: a technical note

BMC Musculoskeletal Disorders, 2021
Background The depth of bolt in Femoral neck system (FNS, DePuy Synthes, Oberdorf, Switzerland) is difficult to finely control as the length of the bolt is in units of 5 mm.
Yonghan Cha, Ji-Ung Song, Jun-Il Yoo, Ki Hoon Park, Jung-Taek Kim, Chan Ho Park, Won-Sik Choy   +6 more
doaj   +1 more source

The effect of surgical approach on the histology of the femoral head following resurfacing of the hip : analysis of retrieval specimens [PDF]

, 2013
Objectives: We aimed to determine the effect of surgical approach on the histology of the femoral head following resurfacing of the hip. Methods: We performed a histological assessment of the bone under the femoral component taken from retrieval ...
Costa, Matthew L., Campbell, P. C., Parsons, Nicholas R., Achten, Juul, Masters, James P. M., Griffin, Damian R., Amarasekera, Hiran W.   +6 more
core   +1 more source

Safe range of femoral neck system insertion and the risk of perforation

Journal of Orthopaedic Surgery and Research, 2023
Background Internal fixation of the femoral neck carries a risk of perforation due to the presence of the isthmus of the femoral neck. At present, there are few studies on the safe and risk zones of the femoral neck system (FNS) implantation.
Mingxuan Han, Cong Li, Ning Han, Guixin Sun   +3 more
doaj   +1 more source

Computational evaluation of the biomechanical effects of position changes in the femoral neck system on Pauwels type III femoral neck fractures: an in silico study. [PDF]

Front Bioeng Biotechnol
Zhang X, Zhang S, Zhong Z, Zhang W, Xiong Z.   +4 more
europepmc   +2 more sources

Femoral stem wear in cemented total hip replacement [PDF]

, 2008
The great success of cemented total hip replacement to treat patients with end-stage osteoarthritis and osteonecrosis has been well documented. However, its long-term survivorship has been compromised by progressive development of aseptic loosening, and ...
Barrans, Simon, X-Q Jiang, Zhang, H. Y., Blunt, Liam, Jiang, Xiang, S Barrans, Zhao, Y., L Brown, Jiang, X. Q., Y Zhao, Blunt, L., L Blunt, Barrans, S., Brown, L., Zhang, Hongyu, H-Y Zhang, Brown, Leigh   +16 more
core   +1 more source

Hip hemiprosthesis due to femoral neck fracture in the elderly population – are we doing it right?

, 2022
INTRODUCTION: Femoral neck fracture is one of the most common orthopaedic traumas affecting the elderly population. The standard treatment method is hip hemiarthroplasty and total hip arthroplasty.
Bartosz Maciąg, Olga Adamska, Budzińska, Martyna, Martyna Budzińska, Stolarczyk, Artur, Grzegorz Maciąg, Maciąg, Bartosz, Maciąg, Grzegorz, Adamska, Olga, Krystian Żarnovsky, Dawid Jegierski, Żarnovsky, Krystian, Jegierski, Dawid, Artur Stolarczyk   +13 more
core   +1 more source