Results 71 to 80 of about 899,576 (205)

Pre-sliding of femoral neck system improves fixation stability in pauwels type III femoral neck fracture: a finite element analysis

, 2023
Background Femoral neck fractures are a common injury in older adults and their management presents a significant challenge for orthopedic surgeons. The Femoral Neck System (FNS) was recently introduced for the fixation of femur neck fractures.
Jin-Woo Kim, Yonghan Cha, Kim, JW, Lee, J, Jun-Il Yoo, Yoo, JI, Jun Young Chung, Cha, Y, Yongho Jeon, Jeyoon Lee, Jung, CH, Kim, JT, Chung, JY, Jung-Taek Kim, Jeon, Y, Chang-Ho Jung   +15 more
core   +1 more source

Spontaneous femoral neck fracture resulting from osteonecrosis involving lateral femoral head-neck junction: a retrospective study

, 2023
Background Spontaneous femoral neck fracture is a rare condition that remains controversial due to limited reported cases. This retrospective study aims to provide further insights into the etiology and characteristics of the disease. Method We conducted
Xin Guo, Xinyuan Zhan, Haijun Xu, Yihui Zeng   +3 more
core   +1 more source

Biomechanical Study Using the Finite Element Method of Internal Fixation in Pauwels Type III Vertical Femoral Neck Fractures

Archives of Trauma Research, 2015
Background Several factors are known to influence osseous union of femoral neck fractures. Numerous clinical studies have reported different results, hence with different recommendations regarding treatment of Pauwels III fractures: femoral ...
Noda, Saegusa, Takahashi, Tezuka, Adachi, Naoi   +5 more
doaj   +1 more source

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

ANATOMICAL TREATMENT OF FRACTURES OF THE FEMORAL NECK. [PDF]

JAMA: The Journal of the American Medical Association, 1901
Six per cent, of all fractures being through the neck of the femur, giving as a result nonunion in the majority of cases with useless limbs, renders the subject of enough importance to justify its consideration in the light of all the latest attainable information. There is nothing to be gained by attempts to differentiate between intra-extra-capsular
openaire   +4 more sources

Reverse obliquity femoral neck fractures: two case reports with a literature review

Frontiers in Surgery
IntroductionVertical femoral neck fractures—those with a Pauwels angle >70°—are an especially demanding subset, notorious for their recalcitrance to fixation and high risk of non-union.
Zheyuan Huang, Zheyuan Huang, Hongjun Fu, Haoyuan Liu, Haoyuan Liu, Xiaolin Chen, Xiaolin Chen, Jianming Huang, Jianming Huang   +8 more
doaj   +1 more source

Costs and quality of life associated with osteoporosis related fractures - Results from a Swedish survey [PDF]

There are few studies investigating the consequences of osteoporotic (low bone density) fractures in terms of costs and health outcomes. The purpose of this Swedish pilot study is to assess the costs and quality of life related to fractures of the hip ...
Önnby, Karin, Jönsson, Bengt, Borgström, Fredrik, Johnell, Olof, Zethraeus, Niklas, Kanis, John   +5 more
core  

Spontaneous fracture of the femoral neck in preexisting avascular necrosis of femoral head in sickle cell disease

Chinese Journal of Traumatology, 2012
【Abstract】 Avascular necrosis of the femoral head is a known complication of femoral neck fracture but on the contrary, femoral neck fracture in a case of preexisting avas-cular necrosis is a very rare phenomenon.
Vaishya Raju
doaj  

Association of osteoporotic fractures of femoral neck and femoral neck geometric parameters in native Chinese women

BMC Musculoskeletal Disorders
Background Although it is generally believed that the femoral neck fracture is related to the femoral neck geometric parameters (FNGPs), the association between the risk of osteoporotic fracture of the femoral neck and FNGPs in native Chinese women is ...
Lin Li, Yi Shen, Li-Hua Tan, Hong Zhang, Ru-Chun Dai, Ling-Qing Yuan, Zhi-Feng Sheng, Xi-Yu Wu   +7 more
doaj   +1 more source

Femoral neck pseudoarthrosis in a polio patient treated with closed reduction and cell therapy

Trauma Case Reports, 2017
Poliomyelitis disease affects the anterior horns cells of the spinal cord and certain motor nuclei of the brain stem. Paralysis type is flaccid and asymmetrical and result in muscular imbalance.Due to this, in case of having a hip muscles involvement ...
M.A. Codesido, Y. Weil, M. Liebergall, R. Mosheiff, A. Khoury   +4 more
doaj   +1 more source