Results 21 to 30 of about 156,306 (356)

Contribution to the method for determining femoral neck axis [PDF]

Srpski Arhiv za Celokupno Lekarstvo, 2014
Introduction. Femoral neck axis plotting is of great significance in measuring parameters that define femoral head-neck junction sphericity in the group of patients with the femoroacetabular impingement.
Anđelković Zoran, Mladenović Desimir, Vukašinović Zoran, Arsić Stojanka, Mitković Milorad, Micić Ivan, Mladenović Marko   +6 more
doaj   +1 more source

Does fully-threaded Headless Compression Screw provide a length-stable fixation in undisplaced femoral neck fractures?

Asian Journal of Surgery, 2019
Summary: Objective: Femoral neck shortening is a common complication after surgical treatment for intracapsular femoral neck fractures. This study investigated whether fully-threaded Headless Compression Screw (FTHCS) can be a more length-stable implant
Ming-Hung Chiang, Chun-Liang Wang, Shau-Huai Fu, Chih-Chien Hung, Rong-Sen Yang   +4 more
doaj   +1 more source

Femoral neck fracture combined with anterior dislocation of the femoral head: injury mechanism and proposed novel classification

BMC Musculoskeletal Disorders, 2021
Background Femoral neck fracture combined with anterior dislocation of the femoral head is very rare. To our knowledge, there is no classification system yet for this rare form of injury, and the injury mechanism of femoral neck fracture combined with ...
Jichao Liu, Zhengwei Li, Jie Ding, Bingzhe Huang, Chengdong Piao   +4 more
doaj   +1 more source

Scintigraphic assessment of bone status at one year following hip resurfacing : comparison of two surgical approaches using SPECT-CT scan [PDF]

, 2012
Objectives: To study the vascularity and bone metabolism of the femoral head/neck following hip resurfacing arthroplasty, and to use these results to compare the posterior and the trochanteric-flip approaches.
Amarasekera HW, Amarasekera HW, Beaulé PE, Beaulé PE, Bolland BJ, Calder SJ, Carrothers AD, Cheng D, Collier BD, Crock HV, Fordyce MJ, Forrest N, Freeman MA, Ganz R, Gholamrezanejhad A, Horger M, Jiang Y, Khan A, Koch GG, Linke R, Mariani G, McMahon SJ, Patterson AH, Prime MS, Ryu JS, Scharf S, Shimmin AJ, Steffen RT, Steffen RT, Thickman D, van der Bruggen W, Whiteside LA   +31 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

Bone mineral density in Iranian patients: Effects of age, sex, and body mass index [PDF]

, 2013
Introduction: Osteoporosis is a multifactorial skeletal disease that is characterized by reduced bone mineral density (BMD). BMD values de-pend on several factors such as age, sex and age at menopause.
Aghaei, M., Bazrafshan, H.R., Qorbani, M., Safari, R., Shadpour Dashti, H.   +4 more
core   +1 more source

Human femoral neck has less cellular periosteum, and more mineralized periosteum, than femoral diaphyseal bone [PDF]

, 2005
Periosteal expansion enhances bone strength and is controlled by osteogenic cells of the periosteum. The extent of cellular periosteum at the human femoral neck, a clinically relevant site, is unclear.
Allen, Matthew R., Burr, David B.
core   +1 more source

Inverse relationship between femoral lateralization and neck-shaft angle is a joint event after intramedullary nailing of per trochanteric fractures

Scientific Reports, 2023
This study explored the relationship between femoral lateralization and femoral neck-shaft angle after intramedullary nail (IM) fixation for per trochanteric fractures. 70 patients (AO/OTA 31A1-2) were investigated. Anteroposterior (AP) and lateral X-ray
Long Fang, Jian Qi, ZhengYu Wang, JiSong Liu, TingBao Zhao, YongJie Lin, Wei Hao   +6 more
doaj   +1 more source

Identification of hip fracture patients from radiographs using Fourier analysis of the trabecular structure: a cross-sectional study [PDF]

, 2004
Peer reviewedPublisher ...
A Stewart, Alison Stewart, AM Buck, AP Pentland, B Cortet, B Cortet, BD Snyder, C Chatfield, CA Wigderowitz, CA Wigderowitz, CE Metz, CL Benhamou, David M Reid, DDH Boothe, G Dougherty, H Chung, H Défossez, IH Parkinson, JA Lynch, JA Walker, JC Lin, Jennifer S Gregory, JF Veenland, JS Gregory, JS Gregory, KY Yeung, M Singh, M Sonka, MA Haidekker, N Crabtree, P Caligiuri, P Caligiuri, Peter E Undrill, PP Smyth, R Heaney, RB Cattell, Richard M Aspden, RL Lee, RL Lee, S Majumdar, S Pornprasertsuk, TE Southard, TM Link, WGM Geraets, WHO Study Group   +44 more
core   +3 more sources

Mechanical effects of surgical variations in the femoral neck system on Pauwels type III femoral neck fracture a finite element analysis

Bone & Joint Research, 2022
Aims In this study, we aimed to explore surgical variations in the Femoral Neck System (FNS) used for stable fixation of Pauwels type III femoral neck fractures.
Chang-Ho Jung, Yonghan Cha, Ha Seung Yoon, Chan Ho Park, Jun-Il Yoo, Jung-Taek Kim, Yongho Jeon   +6 more
doaj   +1 more source