Results 31 to 40 of about 84,799 (276)

Comparative Study for Osteosynthesis of Femoral Neck Fractures: Cannulated Screws versus Femoral Neck System

Hip & Pelvis, 2023
The purpose of this study is to compare the radiological results of fixation using the femoral neck system (FNS) and cannulated screw (CS) for treatment of femoral neck fractures.A retrospective study of patients with femoral neck fractures who underwent internal fixation and had follow-up of more than six months from 2010 to 2020 was conducted.
Youngho Cho, Jae-uk Shin, Sangwoo Kim
openaire   +2 more sources

Improved precision with Hologic Apex software. [PDF]

, 2008
UnlabelledThe precision of Hologic Apex v2.0 analysis software is significantly improved from Hologic Delphi v11.2 software and is comparable to GE Lunar Prodigy v7.5 software. Apex and Delphi precisions were, respectively, 1.0% vs. 1.2% (L1-L4 spine), 1.
Fan, B, Genant, HK, Lewiecki, EM, Lu, Y, Miller, PD, Shepherd, JA, Sherman, M   +6 more
core   +1 more source

Comparable results for the Femoral Neck System and three-screw fixation in femoral neck fracture treatment. [PDF]

OTA Int
Abstract Objectives: To report outcomes of femoral neck fractures (FNFs) treated with Femoral Neck System (FNS) and to compare the risks of later conversion to arthroplasty for FNS and fixation with cannulated screws (CNSs). Design: A retrospective study.
Honkanen J, Forsbacka N, Strengell I, Laaksonen I, Mäkelä K, Koivisto M, Huovinen V, Ekman E.   +7 more
europepmc   +4 more sources

The Effects of Interlocking a Universal Hip Cementless Stem on Implant Subsidence and Mechanical Properties of Cadaveric Canine Femora. [PDF]

, 2016
ObjectiveTo determine if an interlocking bolt would limit subsidence of the biological fixation universal hip (BFX(®)) femoral stem under cyclic loading and enhance construct stiffness, yield, and failure properties.Study designEx vivo biomechanical ...
Buks, Yonathan, Garcia-Nolen, Tanya C, Stover, Susan M, Wendelburg, Kirk L   +3 more
core   +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

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

Outcomes of total hip arthroplasty, as a salvage procedure, following failed internal fixation of intracapsular fractures of the femoral neck: a systematic review and meta-analysis. [PDF]

, 2016
AIMS: The optimal management of intracapsular fractures of the femoral neck in independently mobile patients remains open to debate. Successful fixation obviates the limitations of arthroplasty for this group of patients.
Archibeck MJ, Blomfeldt R, Broderick JM, Burns PB, Charnley J, Flugsrud GB, Franzén H, Garden RS, Harris WH, Hunt SM, Katz S, McKinley JC, Mehlhoff T, Moher D, Neander G, Nilsson LT, Nilsson LT, Oztürkmen Y, Schmidt AH, Winemaker M, Yang J, Zhang X   +21 more
core   +2 more sources

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

Optimal sliding distance in femoral neck system for displaced femoral neck fractures: a retrospective cohort study. [PDF]

J Orthop Surg Res
Displaced femoral neck fractures frequently result in considerable patient morbidity, with complications such as postoperative femoral neck shortening occurring in up to 39.1% of cases. This shortening is associated with reduced hip function and mobility.
Weng S, Lin D, Zeng J, Liu J, Zheng K, Chen P, Lin C, Lin F.   +7 more
europepmc   +4 more sources

Management of Femoral Neck Fracture in Above Knee Amputee with Femoral Neck System: A Case Report

Journal of Orthopaedic Case Reports, 2022
Introduction: Femoral neck fractures in patients with a history of above knee amputation present as a strain for orthopedic surgeons due to the difficulty of positioning and handling of the limb for proper reduction. Surgical treatment options typically involve open reduction internal fixation versus arthroplasty depending on patient factors such as ...
Gruhonjic, Imran, West, Derek
openaire   +2 more sources