Results 31 to 40 of about 22,168 (239)

Non-invasive quantification of lower limb mechanical alignment in flexion [PDF]

, 2014
Objective: Non-invasive navigation techniques have recently been developed to determine mechanical femorotibial alignment (MFTA) in extension. The primary aim of this study was to evaluate the precision and accuracy of an image-free navigation system ...
Deakin, Angela, Fogg, Quentin A., Picard, Frederic, Russell, David   +3 more
core   +1 more source

Comparison of treatment of subtrochanteric type A1 femoral fracture with two methods of Dynamic screw Condylar and Dynamic Hip Screw

Armaghane Danesh Bimonthly Journal, 2021
Comparison of treatment of subtrocentric femoral fractures of type A with condylar dynamic screw and hip dynamic screw in hospitalized patients in Shahid Beheshti Hospital, Yasuj, Iran, 2007- 2016      Background: Treatment of sub trochanteric fractures ...
Hamidreza Mohamadi
doaj  

Curative efficacy of surgical procedures for older patients with femoral neck fracture: a network meta-analysis and systematic review

Journal of Orthopaedic Surgery and Research, 2022
Background Femoral neck fractures have a higher incidence in older people with poor prognosis, inducing serious social problems. Common treatment methods include total hip arthroplasty, bipolar hemiarthroplasty, double-screw fixation, multiple-screw ...
Lanxin Cui, Shishun Zhao, Heng Tian, Wenlai Guo, Xiaoming Dong   +4 more
doaj   +1 more source

Minimally invasive dynamic hip screw for fixation of hip fractures [PDF]

International Orthopaedics, 2008
We compared a minimally invasive surgical technique to the conventional (open approach) surgical technique used in fixation of hip fractures with the dynamic hip screw (DHS) device. Using a case-control design (44 cases and 44 controls), we tested the null hypothesis that there is no difference between the two techniques in the following outcome ...
Ho M, Garau G, Walley G, Oliva F, Panni AS, Longo UG, MAFFULLI, Nicola   +6 more
openaire   +4 more sources

Stereotactic guidance for navigated percutaneous sacroiliac joint fusion. [PDF]

, 2015
Arthrodesis of the sacroiliac joint (SIJ) for surgical treatment of SIJ dysfunction has regained interest among spine specialists. Current techniques described in the literature most often utilize intraoperative fluoroscopy to aid in implant placement ...
Kim, Kee D, Kim, Sung-Bum, Lee, Darrin J, Panchal, Ripul R, Rosenthal, Philip   +4 more
core   +1 more source

Comparison of three different internal fixation implants in treatment of femoral neck fracture—a finite element analysis

Journal of Orthopaedic Surgery and Research, 2019
Background Current surgical interventions for the femoral neck fracture are using either cannulated screws (CCS) or a single large screw at a fixed angle with a side-plate (i.e., a sliding hip screw, AKA dynamic hip screw, DHS).
Jia Li, Zhe Zhao, Pengbin Yin, Licheng Zhang, Peifu Tang   +4 more
doaj   +1 more source

Psychiatric illness predicts poor outcome after surgery for hip fracture: a prospective cohort study [PDF]

, 2000
Background. Hip fracture is common in the elderly. Previous studies suggest that psychiatric illness is common and predicts poor outcome, but have methodological weaknesses. Further studies are required to address this important issue. Methods.
Holmes, J., House, A.
core   +1 more source

COMPARATIVE ANALYSIS OF SURGICAL OUTCOMES IN AO-OTA 31-A2 FRACTURES: TWO-HOLE VS. FOUR-HOLE DYNAMIC HIP SCREW [PDF]

Sanamed
Background: The choice of implant for the treatment of multifragmentary pertrochanteric fractures AO-OTA 31-A2 is complex, and the dynamic hip screw (DHS) can be used as a biomechanically safe and cost-effective option.
Mesanovic Edin, Fajic Fikret, Mesanovic Mirza   +2 more
doaj   +1 more source

Relative motion at the bone-prosthesis interface [PDF]

, 1994
Bone ingrowth in porous surfaces of human joint implants is a desired condition for long-term fixation in patients who are physically active (such as in sport or work). It is generally recognized that little actual bone ingrowth occurs. The best clinical
Grootenboer, H.J., Keja, M., Siu, D., Wevers, H.W.   +3 more
core   +4 more sources

Treatment of stable intertrochanteric fractures of the femur with proximal femoral nail versus dynamic hip screw: a comparative study

Revista Brasileira de Ortopedia
Objective: To evaluate and compare the clinical and radiological outcomes of patients with stable intertrochanteric fractures treated with proximal femoral nail vs. dynamic hip screw. Methods: Sixty patients with stable intertrochanteric fractures, aged
Anmol Sharma, Anisha Sethi, Shardaindu Sharma   +2 more
doaj   +1 more source